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'''
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'''
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$Author: murco $
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$Author: murco $
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$Id: JRODataIO.py 169 2012-11-19 21:57:03Z murco $
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$Id: JRODataIO.py 169 2012-11-19 21:57:03Z murco $
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'''
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'''
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import os, sys
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import os, sys
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import glob
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import glob
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import time
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import time
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import numpy
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import numpy
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import fnmatch
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import fnmatch
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import time, datetime
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import time, datetime
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from jrodata import *
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from jrodata import *
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from jroheaderIO import *
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from jroheaderIO import *
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def isNumber(str):
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def isNumber(str):
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"""
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"""
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Chequea si el conjunto de caracteres que componen un string puede ser convertidos a un numero.
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Chequea si el conjunto de caracteres que componen un string puede ser convertidos a un numero.
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Excepciones:
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Excepciones:
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Si un determinado string no puede ser convertido a numero
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Si un determinado string no puede ser convertido a numero
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Input:
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Input:
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str, string al cual se le analiza para determinar si convertible a un numero o no
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str, string al cual se le analiza para determinar si convertible a un numero o no
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Return:
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Return:
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True : si el string es uno numerico
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True : si el string es uno numerico
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False : no es un string numerico
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False : no es un string numerico
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"""
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"""
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try:
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try:
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float( str )
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float( str )
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return True
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return True
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except:
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except:
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return False
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return False
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def isThisFileinRange(filename, startUTSeconds, endUTSeconds):
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def isThisFileinRange(filename, startUTSeconds, endUTSeconds):
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"""
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"""
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Esta funcion determina si un archivo de datos se encuentra o no dentro del rango de fecha especificado.
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Esta funcion determina si un archivo de datos se encuentra o no dentro del rango de fecha especificado.
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Inputs:
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Inputs:
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filename : nombre completo del archivo de datos en formato Jicamarca (.r)
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filename : nombre completo del archivo de datos en formato Jicamarca (.r)
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startUTSeconds : fecha inicial del rango seleccionado. La fecha esta dada en
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startUTSeconds : fecha inicial del rango seleccionado. La fecha esta dada en
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segundos contados desde 01/01/1970.
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segundos contados desde 01/01/1970.
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endUTSeconds : fecha final del rango seleccionado. La fecha esta dada en
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endUTSeconds : fecha final del rango seleccionado. La fecha esta dada en
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segundos contados desde 01/01/1970.
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segundos contados desde 01/01/1970.
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Return:
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Return:
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Boolean : Retorna True si el archivo de datos contiene datos en el rango de
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Boolean : Retorna True si el archivo de datos contiene datos en el rango de
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fecha especificado, de lo contrario retorna False.
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fecha especificado, de lo contrario retorna False.
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Excepciones:
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Excepciones:
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Si el archivo no existe o no puede ser abierto
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Si el archivo no existe o no puede ser abierto
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Si la cabecera no puede ser leida.
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Si la cabecera no puede ser leida.
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"""
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"""
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basicHeaderObj = BasicHeader()
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basicHeaderObj = BasicHeader()
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try:
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try:
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fp = open(filename,'rb')
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fp = open(filename,'rb')
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except:
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except:
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raise IOError, "The file %s can't be opened" %(filename)
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raise IOError, "The file %s can't be opened" %(filename)
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sts = basicHeaderObj.read(fp)
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sts = basicHeaderObj.read(fp)
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fp.close()
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fp.close()
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if not(sts):
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if not(sts):
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print "Skipping the file %s because it has not a valid header" %(filename)
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print "Skipping the file %s because it has not a valid header" %(filename)
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return 0
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return 0
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if not ((startUTSeconds <= basicHeaderObj.utc) and (endUTSeconds > basicHeaderObj.utc)):
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if not ((startUTSeconds <= basicHeaderObj.utc) and (endUTSeconds > basicHeaderObj.utc)):
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return 0
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return 0
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return 1
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return 1
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def getlastFileFromPath(path, ext):
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def getlastFileFromPath(path, ext):
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"""
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"""
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Depura el fileList dejando solo los que cumplan el formato de "PYYYYDDDSSS.ext"
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Depura el fileList dejando solo los que cumplan el formato de "PYYYYDDDSSS.ext"
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al final de la depuracion devuelve el ultimo file de la lista que quedo.
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al final de la depuracion devuelve el ultimo file de la lista que quedo.
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Input:
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Input:
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fileList : lista conteniendo todos los files (sin path) que componen una determinada carpeta
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fileList : lista conteniendo todos los files (sin path) que componen una determinada carpeta
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ext : extension de los files contenidos en una carpeta
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ext : extension de los files contenidos en una carpeta
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Return:
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Return:
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El ultimo file de una determinada carpeta, no se considera el path.
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El ultimo file de una determinada carpeta, no se considera el path.
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"""
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"""
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validFilelist = []
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validFilelist = []
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fileList = os.listdir(path)
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fileList = os.listdir(path)
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# 0 1234 567 89A BCDE
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# 0 1234 567 89A BCDE
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# H YYYY DDD SSS .ext
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# H YYYY DDD SSS .ext
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for file in fileList:
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for file in fileList:
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try:
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try:
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year = int(file[1:5])
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year = int(file[1:5])
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doy = int(file[5:8])
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doy = int(file[5:8])
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if (os.path.splitext(file)[-1].upper() != ext.upper()) : continue
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if (os.path.splitext(file)[-1].upper() != ext.upper()) : continue
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except:
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except:
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continue
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continue
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validFilelist.append(file)
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validFilelist.append(file)
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if validFilelist:
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if validFilelist:
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validFilelist = sorted( validFilelist, key=str.lower )
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validFilelist = sorted( validFilelist, key=str.lower )
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return validFilelist[-1]
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return validFilelist[-1]
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return None
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return None
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def checkForRealPath(path, year, doy, set, ext):
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def checkForRealPath(path, year, doy, set, ext):
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"""
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"""
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Por ser Linux Case Sensitive entonces checkForRealPath encuentra el nombre correcto de un path,
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Por ser Linux Case Sensitive entonces checkForRealPath encuentra el nombre correcto de un path,
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Prueba por varias combinaciones de nombres entre mayusculas y minusculas para determinar
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Prueba por varias combinaciones de nombres entre mayusculas y minusculas para determinar
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el path exacto de un determinado file.
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el path exacto de un determinado file.
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Example :
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Example :
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nombre correcto del file es .../.../D2009307/P2009307367.ext
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nombre correcto del file es .../.../D2009307/P2009307367.ext
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Entonces la funcion prueba con las siguientes combinaciones
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Entonces la funcion prueba con las siguientes combinaciones
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.../.../x2009307/y2009307367.ext
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.../.../x2009307/y2009307367.ext
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.../.../x2009307/Y2009307367.ext
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.../.../x2009307/Y2009307367.ext
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.../.../X2009307/y2009307367.ext
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.../.../X2009307/y2009307367.ext
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.../.../X2009307/Y2009307367.ext
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.../.../X2009307/Y2009307367.ext
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siendo para este caso, la ultima combinacion de letras, identica al file buscado
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siendo para este caso, la ultima combinacion de letras, identica al file buscado
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Return:
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Return:
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Si encuentra la cobinacion adecuada devuelve el path completo y el nombre del file
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Si encuentra la cobinacion adecuada devuelve el path completo y el nombre del file
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caso contrario devuelve None como path y el la ultima combinacion de nombre en mayusculas
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caso contrario devuelve None como path y el la ultima combinacion de nombre en mayusculas
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para el filename
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para el filename
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"""
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"""
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filepath = None
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filepath = None
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find_flag = False
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find_flag = False
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filename = None
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filename = None
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if ext.lower() == ".r": #voltage
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if ext.lower() == ".r": #voltage
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header1 = "dD"
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header1 = "dD"
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header2 = "dD"
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header2 = "dD"
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elif ext.lower() == ".pdata": #spectra
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elif ext.lower() == ".pdata": #spectra
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header1 = "dD"
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header1 = "dD"
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header2 = "pP"
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header2 = "pP"
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else:
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else:
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return None, filename
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return None, filename
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for dir in header1: #barrido por las dos combinaciones posibles de "D"
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for dir in header1: #barrido por las dos combinaciones posibles de "D"
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for fil in header2: #barrido por las dos combinaciones posibles de "D"
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for fil in header2: #barrido por las dos combinaciones posibles de "D"
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doypath = "%s%04d%03d" % ( dir, year, doy ) #formo el nombre del directorio xYYYYDDD (x=d o x=D)
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doypath = "%s%04d%03d" % ( dir, year, doy ) #formo el nombre del directorio xYYYYDDD (x=d o x=D)
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filename = "%s%04d%03d%03d%s" % ( fil, year, doy, set, ext ) #formo el nombre del file xYYYYDDDSSS.ext
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filename = "%s%04d%03d%03d%s" % ( fil, year, doy, set, ext ) #formo el nombre del file xYYYYDDDSSS.ext
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filepath = os.path.join( path, doypath, filename ) #formo el path completo
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filepath = os.path.join( path, doypath, filename ) #formo el path completo
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if os.path.exists( filepath ): #verifico que exista
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if os.path.exists( filepath ): #verifico que exista
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find_flag = True
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find_flag = True
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break
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break
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if find_flag:
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if find_flag:
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break
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break
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if not(find_flag):
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if not(find_flag):
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return None, filename
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return None, filename
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return filepath, filename
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return filepath, filename
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class JRODataIO:
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class JRODataIO:
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c = 3E8
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c = 3E8
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isConfig = False
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isConfig = False
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basicHeaderObj = BasicHeader()
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basicHeaderObj = BasicHeader()
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systemHeaderObj = SystemHeader()
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systemHeaderObj = SystemHeader()
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radarControllerHeaderObj = RadarControllerHeader()
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radarControllerHeaderObj = RadarControllerHeader()
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processingHeaderObj = ProcessingHeader()
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processingHeaderObj = ProcessingHeader()
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online = 0
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online = 0
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dtype = None
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dtype = None
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pathList = []
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pathList = []
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filenameList = []
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filenameList = []
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filename = None
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filename = None
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|
184
|
|
|
|
185
|
ext = None
|
|
185
|
ext = None
|
|
|
186
|
|
|
186
|
|
|
|
187
|
flagNoMoreFiles = 0
|
|
187
|
flagNoMoreFiles = 0
|
|
|
188
|
|
|
188
|
|
|
|
189
|
flagIsNewFile = 1
|
|
189
|
flagIsNewFile = 1
|
|
|
190
|
|
|
190
|
|
|
|
191
|
flagTimeBlock = 0
|
|
191
|
flagTimeBlock = 0
|
|
|
192
|
|
|
192
|
|
|
|
193
|
flagIsNewBlock = 0
|
|
193
|
flagIsNewBlock = 0
|
|
|
194
|
|
|
194
|
|
|
|
195
|
fp = None
|
|
195
|
fp = None
|
|
|
196
|
|
|
196
|
|
|
|
197
|
firstHeaderSize = 0
|
|
197
|
firstHeaderSize = 0
|
|
|
198
|
|
|
198
|
|
|
|
199
|
basicHeaderSize = 24
|
|
199
|
basicHeaderSize = 24
|
|
|
200
|
|
|
200
|
|
|
|
201
|
versionFile = 1103
|
|
201
|
versionFile = 1103
|
|
|
202
|
|
|
202
|
|
|
|
203
|
fileSize = None
|
|
203
|
fileSize = None
|
|
|
204
|
|
|
204
|
|
|
|
205
|
ippSeconds = None
|
|
205
|
ippSeconds = None
|
|
|
206
|
|
|
206
|
|
|
|
207
|
fileSizeByHeader = None
|
|
207
|
fileSizeByHeader = None
|
|
|
208
|
|
|
208
|
|
|
|
209
|
fileIndex = None
|
|
209
|
fileIndex = None
|
|
|
210
|
|
|
210
|
|
|
|
211
|
profileIndex = None
|
|
211
|
profileIndex = None
|
|
|
212
|
|
|
212
|
|
|
|
213
|
blockIndex = None
|
|
213
|
blockIndex = None
|
|
|
214
|
|
|
214
|
|
|
|
215
|
nTotalBlocks = None
|
|
215
|
nTotalBlocks = None
|
|
|
216
|
|
|
216
|
|
|
|
217
|
maxTimeStep = 30
|
|
217
|
maxTimeStep = 30
|
|
|
218
|
|
|
218
|
|
|
|
219
|
lastUTTime = None
|
|
219
|
lastUTTime = None
|
|
|
220
|
|
|
220
|
|
|
|
221
|
datablock = None
|
|
221
|
datablock = None
|
|
|
222
|
|
|
222
|
|
|
|
223
|
dataOut = None
|
|
223
|
dataOut = None
|
|
|
224
|
|
|
224
|
|
|
|
225
|
blocksize = None
|
|
225
|
blocksize = None
|
|
|
226
|
|
|
226
|
|
|
|
227
|
def __init__(self):
|
|
227
|
def __init__(self):
|
|
|
228
|
|
|
228
|
|
|
|
229
|
raise ValueError, "Not implemented"
|
|
229
|
raise ValueError, "Not implemented"
|
|
|
230
|
|
|
230
|
|
|
|
231
|
def run(self):
|
|
231
|
def run(self):
|
|
|
232
|
|
|
232
|
|
|
|
233
|
raise ValueError, "Not implemented"
|
|
233
|
raise ValueError, "Not implemented"
|
|
|
234
|
|
|
234
|
|
|
|
235
|
def getOuput(self):
|
|
235
|
def getOutput(self):
|
|
|
236
|
|
|
236
|
|
|
|
237
|
return self.dataOut
|
|
237
|
return self.dataOut
|
|
|
238
|
|
|
238
|
|
|
|
239
|
class JRODataReader(JRODataIO):
|
|
239
|
class JRODataReader(JRODataIO):
|
|
|
240
|
|
|
240
|
|
|
|
241
|
nReadBlocks = 0
|
|
241
|
nReadBlocks = 0
|
|
|
242
|
|
|
242
|
|
|
|
243
|
delay = 60 #number of seconds waiting a new file
|
|
243
|
delay = 60 #number of seconds waiting a new file
|
|
|
244
|
|
|
244
|
|
|
|
245
|
nTries = 3 #quantity tries
|
|
245
|
nTries = 3 #quantity tries
|
|
|
246
|
|
|
246
|
|
|
|
247
|
nFiles = 3 #number of files for searching
|
|
247
|
nFiles = 3 #number of files for searching
|
|
|
248
|
|
|
248
|
|
|
|
249
|
|
|
249
|
|
|
|
250
|
def __init__(self):
|
|
250
|
def __init__(self):
|
|
|
251
|
|
|
251
|
|
|
|
252
|
"""
|
|
252
|
"""
|
|
|
253
|
|
|
253
|
|
|
|
254
|
"""
|
|
254
|
"""
|
|
|
255
|
|
|
255
|
|
|
|
256
|
raise ValueError, "This method has not been implemented"
|
|
256
|
raise ValueError, "This method has not been implemented"
|
|
|
257
|
|
|
257
|
|
|
|
258
|
|
|
258
|
|
|
|
259
|
def createObjByDefault(self):
|
|
259
|
def createObjByDefault(self):
|
|
|
260
|
"""
|
|
260
|
"""
|
|
|
261
|
|
|
261
|
|
|
|
262
|
"""
|
|
262
|
"""
|
|
|
263
|
raise ValueError, "This method has not been implemented"
|
|
263
|
raise ValueError, "This method has not been implemented"
|
|
|
264
|
|
|
264
|
|
|
|
265
|
def getBlockDimension(self):
|
|
265
|
def getBlockDimension(self):
|
|
|
266
|
|
|
266
|
|
|
|
267
|
raise ValueError, "No implemented"
|
|
267
|
raise ValueError, "No implemented"
|
|
|
268
|
|
|
268
|
|
|
|
269
|
def __searchFilesOffLine(self,
|
|
269
|
def __searchFilesOffLine(self,
|
|
|
270
|
path,
|
|
270
|
path,
|
|
|
271
|
startDate,
|
|
271
|
startDate,
|
|
|
272
|
endDate,
|
|
272
|
endDate,
|
|
|
273
|
startTime=datetime.time(0,0,0),
|
|
273
|
startTime=datetime.time(0,0,0),
|
|
|
274
|
endTime=datetime.time(23,59,59),
|
|
274
|
endTime=datetime.time(23,59,59),
|
|
|
275
|
set=None,
|
|
275
|
set=None,
|
|
|
276
|
expLabel="",
|
|
276
|
expLabel="",
|
|
|
277
|
ext=".r"):
|
|
277
|
ext=".r"):
|
|
|
278
|
dirList = []
|
|
278
|
dirList = []
|
|
|
279
|
for thisPath in os.listdir(path):
|
|
279
|
for thisPath in os.listdir(path):
|
|
|
280
|
if os.path.isdir(os.path.join(path,thisPath)):
|
|
280
|
if os.path.isdir(os.path.join(path,thisPath)):
|
|
|
281
|
dirList.append(thisPath)
|
|
281
|
dirList.append(thisPath)
|
|
|
282
|
|
|
282
|
|
|
|
283
|
if not(dirList):
|
|
283
|
if not(dirList):
|
|
|
284
|
return None, None
|
|
284
|
return None, None
|
|
|
285
|
|
|
285
|
|
|
|
286
|
pathList = []
|
|
286
|
pathList = []
|
|
|
287
|
dateList = []
|
|
287
|
dateList = []
|
|
|
288
|
|
|
288
|
|
|
|
289
|
thisDate = startDate
|
|
289
|
thisDate = startDate
|
|
|
290
|
|
|
290
|
|
|
|
291
|
while(thisDate <= endDate):
|
|
291
|
while(thisDate <= endDate):
|
|
|
292
|
year = thisDate.timetuple().tm_year
|
|
292
|
year = thisDate.timetuple().tm_year
|
|
|
293
|
doy = thisDate.timetuple().tm_yday
|
|
293
|
doy = thisDate.timetuple().tm_yday
|
|
|
294
|
|
|
294
|
|
|
|
295
|
match = fnmatch.filter(dirList, '?' + '%4.4d%3.3d' % (year,doy))
|
|
295
|
match = fnmatch.filter(dirList, '?' + '%4.4d%3.3d' % (year,doy))
|
|
|
296
|
if len(match) == 0:
|
|
296
|
if len(match) == 0:
|
|
|
297
|
thisDate += datetime.timedelta(1)
|
|
297
|
thisDate += datetime.timedelta(1)
|
|
|
298
|
continue
|
|
298
|
continue
|
|
|
299
|
|
|
299
|
|
|
|
300
|
pathList.append(os.path.join(path,match[0],expLabel))
|
|
300
|
pathList.append(os.path.join(path,match[0],expLabel))
|
|
|
301
|
dateList.append(thisDate)
|
|
301
|
dateList.append(thisDate)
|
|
|
302
|
thisDate += datetime.timedelta(1)
|
|
302
|
thisDate += datetime.timedelta(1)
|
|
|
303
|
|
|
303
|
|
|
|
304
|
filenameList = []
|
|
304
|
filenameList = []
|
|
|
305
|
for index in range(len(pathList)):
|
|
305
|
for index in range(len(pathList)):
|
|
|
306
|
|
|
306
|
|
|
|
307
|
thisPath = pathList[index]
|
|
307
|
thisPath = pathList[index]
|
|
|
308
|
fileList = glob.glob1(thisPath, "*%s" %ext)
|
|
308
|
fileList = glob.glob1(thisPath, "*%s" %ext)
|
|
|
309
|
fileList.sort()
|
|
309
|
fileList.sort()
|
|
|
310
|
|
|
310
|
|
|
|
311
|
#Busqueda de datos en el rango de horas indicados
|
|
311
|
#Busqueda de datos en el rango de horas indicados
|
|
|
312
|
thisDate = dateList[index]
|
|
312
|
thisDate = dateList[index]
|
|
|
313
|
startDT = datetime.datetime.combine(thisDate, startTime)
|
|
313
|
startDT = datetime.datetime.combine(thisDate, startTime)
|
|
|
314
|
endDT = datetime.datetime.combine(thisDate, endTime)
|
|
314
|
endDT = datetime.datetime.combine(thisDate, endTime)
|
|
|
315
|
|
|
315
|
|
|
|
316
|
startUtSeconds = time.mktime(startDT.timetuple())
|
|
316
|
startUtSeconds = time.mktime(startDT.timetuple())
|
|
|
317
|
endUtSeconds = time.mktime(endDT.timetuple())
|
|
317
|
endUtSeconds = time.mktime(endDT.timetuple())
|
|
|
318
|
|
|
318
|
|
|
|
319
|
for file in fileList:
|
|
319
|
for file in fileList:
|
|
|
320
|
|
|
320
|
|
|
|
321
|
filename = os.path.join(thisPath,file)
|
|
321
|
filename = os.path.join(thisPath,file)
|
|
|
322
|
|
|
322
|
|
|
|
323
|
if isThisFileinRange(filename, startUtSeconds, endUtSeconds):
|
|
323
|
if isThisFileinRange(filename, startUtSeconds, endUtSeconds):
|
|
|
324
|
filenameList.append(filename)
|
|
324
|
filenameList.append(filename)
|
|
|
325
|
|
|
325
|
|
|
|
326
|
if not(filenameList):
|
|
326
|
if not(filenameList):
|
|
|
327
|
return None, None
|
|
327
|
return None, None
|
|
|
328
|
|
|
328
|
|
|
|
329
|
self.filenameList = filenameList
|
|
329
|
self.filenameList = filenameList
|
|
|
330
|
|
|
330
|
|
|
|
331
|
return pathList, filenameList
|
|
331
|
return pathList, filenameList
|
|
|
332
|
|
|
332
|
|
|
|
333
|
def __searchFilesOnLine(self, path, startDate=None, endDate=None, startTime=None, endTime=None, expLabel = "", ext = None):
|
|
333
|
def __searchFilesOnLine(self, path, startDate=None, endDate=None, startTime=None, endTime=None, expLabel = "", ext = None):
|
|
|
334
|
|
|
334
|
|
|
|
335
|
"""
|
|
335
|
"""
|
|
|
336
|
Busca el ultimo archivo de la ultima carpeta (determinada o no por startDateTime) y
|
|
336
|
Busca el ultimo archivo de la ultima carpeta (determinada o no por startDateTime) y
|
|
|
337
|
devuelve el archivo encontrado ademas de otros datos.
|
|
337
|
devuelve el archivo encontrado ademas de otros datos.
|
|
|
338
|
|
|
338
|
|
|
|
339
|
Input:
|
|
339
|
Input:
|
|
|
340
|
path : carpeta donde estan contenidos los files que contiene data
|
|
340
|
path : carpeta donde estan contenidos los files que contiene data
|
|
|
341
|
|
|
341
|
|
|
|
342
|
startDate : Fecha inicial. Rechaza todos los directorios donde
|
|
342
|
startDate : Fecha inicial. Rechaza todos los directorios donde
|
|
|
343
|
file end time < startDate (obejto datetime.date)
|
|
343
|
file end time < startDate (obejto datetime.date)
|
|
|
344
|
|
|
344
|
|
|
|
345
|
endDate : Fecha final. Rechaza todos los directorios donde
|
|
345
|
endDate : Fecha final. Rechaza todos los directorios donde
|
|
|
346
|
file start time > endDate (obejto datetime.date)
|
|
346
|
file start time > endDate (obejto datetime.date)
|
|
|
347
|
|
|
347
|
|
|
|
348
|
startTime : Tiempo inicial. Rechaza todos los archivos donde
|
|
348
|
startTime : Tiempo inicial. Rechaza todos los archivos donde
|
|
|
349
|
file end time < startTime (obejto datetime.time)
|
|
349
|
file end time < startTime (obejto datetime.time)
|
|
|
350
|
|
|
350
|
|
|
|
351
|
endTime : Tiempo final. Rechaza todos los archivos donde
|
|
351
|
endTime : Tiempo final. Rechaza todos los archivos donde
|
|
|
352
|
file start time > endTime (obejto datetime.time)
|
|
352
|
file start time > endTime (obejto datetime.time)
|
|
|
353
|
|
|
353
|
|
|
|
354
|
expLabel : Nombre del subexperimento (subfolder)
|
|
354
|
expLabel : Nombre del subexperimento (subfolder)
|
|
|
355
|
|
|
355
|
|
|
|
356
|
ext : extension de los files
|
|
356
|
ext : extension de los files
|
|
|
357
|
|
|
357
|
|
|
|
358
|
Return:
|
|
358
|
Return:
|
|
|
359
|
directory : eL directorio donde esta el file encontrado
|
|
359
|
directory : eL directorio donde esta el file encontrado
|
|
|
360
|
filename : el ultimo file de una determinada carpeta
|
|
360
|
filename : el ultimo file de una determinada carpeta
|
|
|
361
|
year : el anho
|
|
361
|
year : el anho
|
|
|
362
|
doy : el numero de dia del anho
|
|
362
|
doy : el numero de dia del anho
|
|
|
363
|
set : el set del archivo
|
|
363
|
set : el set del archivo
|
|
|
364
|
|
|
364
|
|
|
|
365
|
|
|
365
|
|
|
|
366
|
"""
|
|
366
|
"""
|
|
|
367
|
dirList = []
|
|
367
|
dirList = []
|
|
|
368
|
pathList = []
|
|
368
|
pathList = []
|
|
|
369
|
directory = None
|
|
369
|
directory = None
|
|
|
370
|
|
|
370
|
|
|
|
371
|
#Filtra solo los directorios
|
|
371
|
#Filtra solo los directorios
|
|
|
372
|
for thisPath in os.listdir(path):
|
|
372
|
for thisPath in os.listdir(path):
|
|
|
373
|
if os.path.isdir(os.path.join(path, thisPath)):
|
|
373
|
if os.path.isdir(os.path.join(path, thisPath)):
|
|
|
374
|
dirList.append(thisPath)
|
|
374
|
dirList.append(thisPath)
|
|
|
375
|
|
|
375
|
|
|
|
376
|
if not(dirList):
|
|
376
|
if not(dirList):
|
|
|
377
|
return None, None, None, None, None
|
|
377
|
return None, None, None, None, None
|
|
|
378
|
|
|
378
|
|
|
|
379
|
dirList = sorted( dirList, key=str.lower )
|
|
379
|
dirList = sorted( dirList, key=str.lower )
|
|
|
380
|
|
|
380
|
|
|
|
381
|
if startDate:
|
|
381
|
if startDate:
|
|
|
382
|
startDateTime = datetime.datetime.combine(startDate, startTime)
|
|
382
|
startDateTime = datetime.datetime.combine(startDate, startTime)
|
|
|
383
|
thisDateTime = startDateTime
|
|
383
|
thisDateTime = startDateTime
|
|
|
384
|
if endDate == None: endDateTime = startDateTime
|
|
384
|
if endDate == None: endDateTime = startDateTime
|
|
|
385
|
else: endDateTime = datetime.datetime.combine(endDate, endTime)
|
|
385
|
else: endDateTime = datetime.datetime.combine(endDate, endTime)
|
|
|
386
|
|
|
386
|
|
|
|
387
|
while(thisDateTime <= endDateTime):
|
|
387
|
while(thisDateTime <= endDateTime):
|
|
|
388
|
year = thisDateTime.timetuple().tm_year
|
|
388
|
year = thisDateTime.timetuple().tm_year
|
|
|
389
|
doy = thisDateTime.timetuple().tm_yday
|
|
389
|
doy = thisDateTime.timetuple().tm_yday
|
|
|
390
|
|
|
390
|
|
|
|
391
|
match = fnmatch.filter(dirList, '?' + '%4.4d%3.3d' % (year,doy))
|
|
391
|
match = fnmatch.filter(dirList, '?' + '%4.4d%3.3d' % (year,doy))
|
|
|
392
|
if len(match) == 0:
|
|
392
|
if len(match) == 0:
|
|
|
393
|
thisDateTime += datetime.timedelta(1)
|
|
393
|
thisDateTime += datetime.timedelta(1)
|
|
|
394
|
continue
|
|
394
|
continue
|
|
|
395
|
|
|
395
|
|
|
|
396
|
pathList.append(os.path.join(path,match[0], expLabel))
|
|
396
|
pathList.append(os.path.join(path,match[0], expLabel))
|
|
|
397
|
thisDateTime += datetime.timedelta(1)
|
|
397
|
thisDateTime += datetime.timedelta(1)
|
|
|
398
|
|
|
398
|
|
|
|
399
|
if not(pathList):
|
|
399
|
if not(pathList):
|
|
|
400
|
print "\tNo files in range: %s - %s" %(startDateTime.ctime(), endDateTime.ctime())
|
|
400
|
print "\tNo files in range: %s - %s" %(startDateTime.ctime(), endDateTime.ctime())
|
|
|
401
|
return None, None, None, None, None
|
|
401
|
return None, None, None, None, None
|
|
|
402
|
|
|
402
|
|
|
|
403
|
directory = pathList[0]
|
|
403
|
directory = pathList[0]
|
|
|
404
|
|
|
404
|
|
|
|
405
|
else:
|
|
405
|
else:
|
|
|
406
|
directory = dirList[-1]
|
|
406
|
directory = dirList[-1]
|
|
|
407
|
directory = os.path.join(path,directory)
|
|
407
|
directory = os.path.join(path,directory)
|
|
|
408
|
|
|
408
|
|
|
|
409
|
filename = getlastFileFromPath(directory, ext)
|
|
409
|
filename = getlastFileFromPath(directory, ext)
|
|
|
410
|
|
|
410
|
|
|
|
411
|
if not(filename):
|
|
411
|
if not(filename):
|
|
|
412
|
return None, None, None, None, None
|
|
412
|
return None, None, None, None, None
|
|
|
413
|
|
|
413
|
|
|
|
414
|
if not(self.__verifyFile(os.path.join(directory, filename))):
|
|
414
|
if not(self.__verifyFile(os.path.join(directory, filename))):
|
|
|
415
|
return None, None, None, None, None
|
|
415
|
return None, None, None, None, None
|
|
|
416
|
|
|
416
|
|
|
|
417
|
year = int( filename[1:5] )
|
|
417
|
year = int( filename[1:5] )
|
|
|
418
|
doy = int( filename[5:8] )
|
|
418
|
doy = int( filename[5:8] )
|
|
|
419
|
set = int( filename[8:11] )
|
|
419
|
set = int( filename[8:11] )
|
|
|
420
|
|
|
420
|
|
|
|
421
|
return directory, filename, year, doy, set
|
|
421
|
return directory, filename, year, doy, set
|
|
|
422
|
|
|
422
|
|
|
|
423
|
def setup(self,
|
|
423
|
def setup(self,
|
|
|
424
|
path=None,
|
|
424
|
path=None,
|
|
|
425
|
startDate=None,
|
|
425
|
startDate=None,
|
|
|
426
|
endDate=None,
|
|
426
|
endDate=None,
|
|
|
427
|
startTime=datetime.time(0,0,0),
|
|
427
|
startTime=datetime.time(0,0,0),
|
|
|
428
|
endTime=datetime.time(23,59,59),
|
|
428
|
endTime=datetime.time(23,59,59),
|
|
|
429
|
set=0,
|
|
429
|
set=0,
|
|
|
430
|
expLabel = "",
|
|
430
|
expLabel = "",
|
|
|
431
|
ext = None,
|
|
431
|
ext = None,
|
|
|
432
|
online = False,
|
|
432
|
online = False,
|
|
|
433
|
delay = 60):
|
|
433
|
delay = 60):
|
|
|
434
|
|
|
434
|
|
|
|
435
|
if path == None:
|
|
435
|
if path == None:
|
|
|
436
|
raise ValueError, "The path is not valid"
|
|
436
|
raise ValueError, "The path is not valid"
|
|
|
437
|
|
|
437
|
|
|
|
438
|
if ext == None:
|
|
438
|
if ext == None:
|
|
|
439
|
ext = self.ext
|
|
439
|
ext = self.ext
|
|
|
440
|
|
|
440
|
|
|
|
441
|
if online:
|
|
441
|
if online:
|
|
|
442
|
print "Searching files in online mode..."
|
|
442
|
print "Searching files in online mode..."
|
|
|
443
|
doypath, file, year, doy, set = self.__searchFilesOnLine(path=path, expLabel=expLabel, ext=ext)
|
|
443
|
doypath, file, year, doy, set = self.__searchFilesOnLine(path=path, expLabel=expLabel, ext=ext)
|
|
|
444
|
|
|
444
|
|
|
|
445
|
if not(doypath):
|
|
445
|
if not(doypath):
|
|
|
446
|
for nTries in range( self.nTries ):
|
|
446
|
for nTries in range( self.nTries ):
|
|
|
447
|
print '\tWaiting %0.2f sec for an valid file in %s: try %02d ...' % (self.delay, path, nTries+1)
|
|
447
|
print '\tWaiting %0.2f sec for an valid file in %s: try %02d ...' % (self.delay, path, nTries+1)
|
|
|
448
|
time.sleep( self.delay )
|
|
448
|
time.sleep( self.delay )
|
|
|
449
|
doypath, file, year, doy, set = self.__searchFilesOnLine(path=path, expLabel=expLabel, ext=exp)
|
|
449
|
doypath, file, year, doy, set = self.__searchFilesOnLine(path=path, expLabel=expLabel, ext=exp)
|
|
|
450
|
if doypath:
|
|
450
|
if doypath:
|
|
|
451
|
break
|
|
451
|
break
|
|
|
452
|
|
|
452
|
|
|
|
453
|
if not(doypath):
|
|
453
|
if not(doypath):
|
|
|
454
|
print "There 'isn't valied files in %s" % path
|
|
454
|
print "There 'isn't valied files in %s" % path
|
|
|
455
|
return None
|
|
455
|
return None
|
|
|
456
|
|
|
456
|
|
|
|
457
|
self.year = year
|
|
457
|
self.year = year
|
|
|
458
|
self.doy = doy
|
|
458
|
self.doy = doy
|
|
|
459
|
self.set = set - 1
|
|
459
|
self.set = set - 1
|
|
|
460
|
self.path = path
|
|
460
|
self.path = path
|
|
|
461
|
|
|
461
|
|
|
|
462
|
else:
|
|
462
|
else:
|
|
|
463
|
print "Searching files in offline mode ..."
|
|
463
|
print "Searching files in offline mode ..."
|
|
|
464
|
pathList, filenameList = self.__searchFilesOffLine(path, startDate, endDate, startTime, endTime, set, expLabel, ext)
|
|
464
|
pathList, filenameList = self.__searchFilesOffLine(path, startDate, endDate, startTime, endTime, set, expLabel, ext)
|
|
|
465
|
|
|
465
|
|
|
|
466
|
if not(pathList):
|
|
466
|
if not(pathList):
|
|
|
467
|
print "No *%s files into the folder %s \nfor the range: %s - %s"%(ext, path,
|
|
467
|
print "No *%s files into the folder %s \nfor the range: %s - %s"%(ext, path,
|
|
|
468
|
datetime.datetime.combine(startDate,startTime).ctime(),
|
|
468
|
datetime.datetime.combine(startDate,startTime).ctime(),
|
|
|
469
|
datetime.datetime.combine(endDate,endTime).ctime())
|
|
469
|
datetime.datetime.combine(endDate,endTime).ctime())
|
|
|
470
|
|
|
470
|
|
|
|
471
|
sys.exit(-1)
|
|
471
|
sys.exit(-1)
|
|
|
472
|
|
|
472
|
|
|
|
473
|
|
|
473
|
|
|
|
474
|
self.fileIndex = -1
|
|
474
|
self.fileIndex = -1
|
|
|
475
|
self.pathList = pathList
|
|
475
|
self.pathList = pathList
|
|
|
476
|
self.filenameList = filenameList
|
|
476
|
self.filenameList = filenameList
|
|
|
477
|
|
|
477
|
|
|
|
478
|
self.online = online
|
|
478
|
self.online = online
|
|
|
479
|
self.delay = delay
|
|
479
|
self.delay = delay
|
|
|
480
|
ext = ext.lower()
|
|
480
|
ext = ext.lower()
|
|
|
481
|
self.ext = ext
|
|
481
|
self.ext = ext
|
|
|
482
|
|
|
482
|
|
|
|
483
|
if not(self.setNextFile()):
|
|
483
|
if not(self.setNextFile()):
|
|
|
484
|
if (startDate!=None) and (endDate!=None):
|
|
484
|
if (startDate!=None) and (endDate!=None):
|
|
|
485
|
print "No files in range: %s - %s" %(datetime.datetime.combine(startDate,startTime).ctime(), datetime.datetime.combine(endDate,endTime).ctime())
|
|
485
|
print "No files in range: %s - %s" %(datetime.datetime.combine(startDate,startTime).ctime(), datetime.datetime.combine(endDate,endTime).ctime())
|
|
|
486
|
elif startDate != None:
|
|
486
|
elif startDate != None:
|
|
|
487
|
print "No files in range: %s" %(datetime.datetime.combine(startDate,startTime).ctime())
|
|
487
|
print "No files in range: %s" %(datetime.datetime.combine(startDate,startTime).ctime())
|
|
|
488
|
else:
|
|
488
|
else:
|
|
|
489
|
print "No files"
|
|
489
|
print "No files"
|
|
|
490
|
|
|
490
|
|
|
|
491
|
sys.exit(-1)
|
|
491
|
sys.exit(-1)
|
|
|
492
|
|
|
492
|
|
|
|
493
|
# self.updateDataHeader()
|
|
493
|
# self.updateDataHeader()
|
|
|
494
|
|
|
494
|
|
|
|
495
|
return self.dataOut
|
|
495
|
return self.dataOut
|
|
|
496
|
|
|
496
|
|
|
|
497
|
def __setNextFileOffline(self):
|
|
497
|
def __setNextFileOffline(self):
|
|
|
498
|
|
|
498
|
|
|
|
499
|
idFile = self.fileIndex
|
|
499
|
idFile = self.fileIndex
|
|
|
500
|
|
|
500
|
|
|
|
501
|
while (True):
|
|
501
|
while (True):
|
|
|
502
|
idFile += 1
|
|
502
|
idFile += 1
|
|
|
503
|
if not(idFile < len(self.filenameList)):
|
|
503
|
if not(idFile < len(self.filenameList)):
|
|
|
504
|
self.flagNoMoreFiles = 1
|
|
504
|
self.flagNoMoreFiles = 1
|
|
|
505
|
print "No more Files"
|
|
505
|
print "No more Files"
|
|
|
506
|
return 0
|
|
506
|
return 0
|
|
|
507
|
|
|
507
|
|
|
|
508
|
filename = self.filenameList[idFile]
|
|
508
|
filename = self.filenameList[idFile]
|
|
|
509
|
|
|
509
|
|
|
|
510
|
if not(self.__verifyFile(filename)):
|
|
510
|
if not(self.__verifyFile(filename)):
|
|
|
511
|
continue
|
|
511
|
continue
|
|
|
512
|
|
|
512
|
|
|
|
513
|
fileSize = os.path.getsize(filename)
|
|
513
|
fileSize = os.path.getsize(filename)
|
|
|
514
|
fp = open(filename,'rb')
|
|
514
|
fp = open(filename,'rb')
|
|
|
515
|
break
|
|
515
|
break
|
|
|
516
|
|
|
516
|
|
|
|
517
|
self.flagIsNewFile = 1
|
|
517
|
self.flagIsNewFile = 1
|
|
|
518
|
self.fileIndex = idFile
|
|
518
|
self.fileIndex = idFile
|
|
|
519
|
self.filename = filename
|
|
519
|
self.filename = filename
|
|
|
520
|
self.fileSize = fileSize
|
|
520
|
self.fileSize = fileSize
|
|
|
521
|
self.fp = fp
|
|
521
|
self.fp = fp
|
|
|
522
|
|
|
522
|
|
|
|
523
|
print "Setting the file: %s"%self.filename
|
|
523
|
print "Setting the file: %s"%self.filename
|
|
|
524
|
|
|
524
|
|
|
|
525
|
return 1
|
|
525
|
return 1
|
|
|
526
|
|
|
526
|
|
|
|
527
|
def __setNextFileOnline(self):
|
|
527
|
def __setNextFileOnline(self):
|
|
|
528
|
"""
|
|
528
|
"""
|
|
|
529
|
Busca el siguiente file que tenga suficiente data para ser leida, dentro de un folder especifico, si
|
|
529
|
Busca el siguiente file que tenga suficiente data para ser leida, dentro de un folder especifico, si
|
|
|
530
|
no encuentra un file valido espera un tiempo determinado y luego busca en los posibles n files
|
|
530
|
no encuentra un file valido espera un tiempo determinado y luego busca en los posibles n files
|
|
|
531
|
siguientes.
|
|
531
|
siguientes.
|
|
|
532
|
|
|
532
|
|
|
|
533
|
Affected:
|
|
533
|
Affected:
|
|
|
534
|
self.flagIsNewFile
|
|
534
|
self.flagIsNewFile
|
|
|
535
|
self.filename
|
|
535
|
self.filename
|
|
|
536
|
self.fileSize
|
|
536
|
self.fileSize
|
|
|
537
|
self.fp
|
|
537
|
self.fp
|
|
|
538
|
self.set
|
|
538
|
self.set
|
|
|
539
|
self.flagNoMoreFiles
|
|
539
|
self.flagNoMoreFiles
|
|
|
540
|
|
|
540
|
|
|
|
541
|
Return:
|
|
541
|
Return:
|
|
|
542
|
0 : si luego de una busqueda del siguiente file valido este no pudo ser encontrado
|
|
542
|
0 : si luego de una busqueda del siguiente file valido este no pudo ser encontrado
|
|
|
543
|
1 : si el file fue abierto con exito y esta listo a ser leido
|
|
543
|
1 : si el file fue abierto con exito y esta listo a ser leido
|
|
|
544
|
|
|
544
|
|
|
|
545
|
Excepciones:
|
|
545
|
Excepciones:
|
|
|
546
|
Si un determinado file no puede ser abierto
|
|
546
|
Si un determinado file no puede ser abierto
|
|
|
547
|
"""
|
|
547
|
"""
|
|
|
548
|
nFiles = 0
|
|
548
|
nFiles = 0
|
|
|
549
|
fileOk_flag = False
|
|
549
|
fileOk_flag = False
|
|
|
550
|
firstTime_flag = True
|
|
550
|
firstTime_flag = True
|
|
|
551
|
|
|
551
|
|
|
|
552
|
self.set += 1
|
|
552
|
self.set += 1
|
|
|
553
|
|
|
553
|
|
|
|
554
|
#busca el 1er file disponible
|
|
554
|
#busca el 1er file disponible
|
|
|
555
|
file, filename = checkForRealPath( self.path, self.year, self.doy, self.set, self.ext )
|
|
555
|
file, filename = checkForRealPath( self.path, self.year, self.doy, self.set, self.ext )
|
|
|
556
|
if file:
|
|
556
|
if file:
|
|
|
557
|
if self.__verifyFile(file, False):
|
|
557
|
if self.__verifyFile(file, False):
|
|
|
558
|
fileOk_flag = True
|
|
558
|
fileOk_flag = True
|
|
|
559
|
|
|
559
|
|
|
|
560
|
#si no encuentra un file entonces espera y vuelve a buscar
|
|
560
|
#si no encuentra un file entonces espera y vuelve a buscar
|
|
|
561
|
if not(fileOk_flag):
|
|
561
|
if not(fileOk_flag):
|
|
|
562
|
for nFiles in range(self.nFiles+1): #busco en los siguientes self.nFiles+1 files posibles
|
|
562
|
for nFiles in range(self.nFiles+1): #busco en los siguientes self.nFiles+1 files posibles
|
|
|
563
|
|
|
563
|
|
|
|
564
|
if firstTime_flag: #si es la 1era vez entonces hace el for self.nTries veces
|
|
564
|
if firstTime_flag: #si es la 1era vez entonces hace el for self.nTries veces
|
|
|
565
|
tries = self.nTries
|
|
565
|
tries = self.nTries
|
|
|
566
|
else:
|
|
566
|
else:
|
|
|
567
|
tries = 1 #si no es la 1era vez entonces solo lo hace una vez
|
|
567
|
tries = 1 #si no es la 1era vez entonces solo lo hace una vez
|
|
|
568
|
|
|
568
|
|
|
|
569
|
for nTries in range( tries ):
|
|
569
|
for nTries in range( tries ):
|
|
|
570
|
if firstTime_flag:
|
|
570
|
if firstTime_flag:
|
|
|
571
|
print "\tWaiting %0.2f sec for the file \"%s\" , try %03d ..." % ( self.delay, filename, nTries+1 )
|
|
571
|
print "\tWaiting %0.2f sec for the file \"%s\" , try %03d ..." % ( self.delay, filename, nTries+1 )
|
|
|
572
|
time.sleep( self.delay )
|
|
572
|
time.sleep( self.delay )
|
|
|
573
|
else:
|
|
573
|
else:
|
|
|
574
|
print "\tSearching next \"%s%04d%03d%03d%s\" file ..." % (self.optchar, self.year, self.doy, self.set, self.ext)
|
|
574
|
print "\tSearching next \"%s%04d%03d%03d%s\" file ..." % (self.optchar, self.year, self.doy, self.set, self.ext)
|
|
|
575
|
|
|
575
|
|
|
|
576
|
file, filename = checkForRealPath( self.path, self.year, self.doy, self.set, self.ext )
|
|
576
|
file, filename = checkForRealPath( self.path, self.year, self.doy, self.set, self.ext )
|
|
|
577
|
if file:
|
|
577
|
if file:
|
|
|
578
|
if self.__verifyFile(file):
|
|
578
|
if self.__verifyFile(file):
|
|
|
579
|
fileOk_flag = True
|
|
579
|
fileOk_flag = True
|
|
|
580
|
break
|
|
580
|
break
|
|
|
581
|
|
|
581
|
|
|
|
582
|
if fileOk_flag:
|
|
582
|
if fileOk_flag:
|
|
|
583
|
break
|
|
583
|
break
|
|
|
584
|
|
|
584
|
|
|
|
585
|
firstTime_flag = False
|
|
585
|
firstTime_flag = False
|
|
|
586
|
|
|
586
|
|
|
|
587
|
print "\tSkipping the file \"%s\" due to this file doesn't exist" % filename
|
|
587
|
print "\tSkipping the file \"%s\" due to this file doesn't exist" % filename
|
|
|
588
|
self.set += 1
|
|
588
|
self.set += 1
|
|
|
589
|
|
|
589
|
|
|
|
590
|
if nFiles == (self.nFiles-1): #si no encuentro el file buscado cambio de carpeta y busco en la siguiente carpeta
|
|
590
|
if nFiles == (self.nFiles-1): #si no encuentro el file buscado cambio de carpeta y busco en la siguiente carpeta
|
|
|
591
|
self.set = 0
|
|
591
|
self.set = 0
|
|
|
592
|
self.doy += 1
|
|
592
|
self.doy += 1
|
|
|
593
|
|
|
593
|
|
|
|
594
|
if fileOk_flag:
|
|
594
|
if fileOk_flag:
|
|
|
595
|
self.fileSize = os.path.getsize( file )
|
|
595
|
self.fileSize = os.path.getsize( file )
|
|
|
596
|
self.filename = file
|
|
596
|
self.filename = file
|
|
|
597
|
self.flagIsNewFile = 1
|
|
597
|
self.flagIsNewFile = 1
|
|
|
598
|
if self.fp != None: self.fp.close()
|
|
598
|
if self.fp != None: self.fp.close()
|
|
|
599
|
self.fp = open(file)
|
|
599
|
self.fp = open(file)
|
|
|
600
|
self.flagNoMoreFiles = 0
|
|
600
|
self.flagNoMoreFiles = 0
|
|
|
601
|
print 'Setting the file: %s' % file
|
|
601
|
print 'Setting the file: %s' % file
|
|
|
602
|
else:
|
|
602
|
else:
|
|
|
603
|
self.fileSize = 0
|
|
603
|
self.fileSize = 0
|
|
|
604
|
self.filename = None
|
|
604
|
self.filename = None
|
|
|
605
|
self.flagIsNewFile = 0
|
|
605
|
self.flagIsNewFile = 0
|
|
|
606
|
self.fp = None
|
|
606
|
self.fp = None
|
|
|
607
|
self.flagNoMoreFiles = 1
|
|
607
|
self.flagNoMoreFiles = 1
|
|
|
608
|
print 'No more Files'
|
|
608
|
print 'No more Files'
|
|
|
609
|
|
|
609
|
|
|
|
610
|
return fileOk_flag
|
|
610
|
return fileOk_flag
|
|
|
611
|
|
|
611
|
|
|
|
612
|
|
|
612
|
|
|
|
613
|
def setNextFile(self):
|
|
613
|
def setNextFile(self):
|
|
|
614
|
if self.fp != None:
|
|
614
|
if self.fp != None:
|
|
|
615
|
self.fp.close()
|
|
615
|
self.fp.close()
|
|
|
616
|
|
|
616
|
|
|
|
617
|
if self.online:
|
|
617
|
if self.online:
|
|
|
618
|
newFile = self.__setNextFileOnline()
|
|
618
|
newFile = self.__setNextFileOnline()
|
|
|
619
|
else:
|
|
619
|
else:
|
|
|
620
|
newFile = self.__setNextFileOffline()
|
|
620
|
newFile = self.__setNextFileOffline()
|
|
|
621
|
|
|
621
|
|
|
|
622
|
if not(newFile):
|
|
622
|
if not(newFile):
|
|
|
623
|
return 0
|
|
623
|
return 0
|
|
|
624
|
|
|
624
|
|
|
|
625
|
self.__readFirstHeader()
|
|
625
|
self.__readFirstHeader()
|
|
|
626
|
self.nReadBlocks = 0
|
|
626
|
self.nReadBlocks = 0
|
|
|
627
|
return 1
|
|
627
|
return 1
|
|
|
628
|
|
|
628
|
|
|
|
629
|
def __setNewBlock(self):
|
|
629
|
def __setNewBlock(self):
|
|
|
630
|
if self.fp == None:
|
|
630
|
if self.fp == None:
|
|
|
631
|
return 0
|
|
631
|
return 0
|
|
|
632
|
|
|
632
|
|
|
|
633
|
if self.flagIsNewFile:
|
|
633
|
if self.flagIsNewFile:
|
|
|
634
|
return 1
|
|
634
|
return 1
|
|
|
635
|
|
|
635
|
|
|
|
636
|
self.lastUTTime = self.basicHeaderObj.utc
|
|
636
|
self.lastUTTime = self.basicHeaderObj.utc
|
|
|
637
|
currentSize = self.fileSize - self.fp.tell()
|
|
637
|
currentSize = self.fileSize - self.fp.tell()
|
|
|
638
|
neededSize = self.processingHeaderObj.blockSize + self.basicHeaderSize
|
|
638
|
neededSize = self.processingHeaderObj.blockSize + self.basicHeaderSize
|
|
|
639
|
|
|
639
|
|
|
|
640
|
if (currentSize >= neededSize):
|
|
640
|
if (currentSize >= neededSize):
|
|
|
641
|
self.__rdBasicHeader()
|
|
641
|
self.__rdBasicHeader()
|
|
|
642
|
return 1
|
|
642
|
return 1
|
|
|
643
|
|
|
643
|
|
|
|
644
|
if not(self.setNextFile()):
|
|
644
|
if not(self.setNextFile()):
|
|
|
645
|
return 0
|
|
645
|
return 0
|
|
|
646
|
|
|
646
|
|
|
|
647
|
deltaTime = self.basicHeaderObj.utc - self.lastUTTime #
|
|
647
|
deltaTime = self.basicHeaderObj.utc - self.lastUTTime #
|
|
|
648
|
|
|
648
|
|
|
|
649
|
self.flagTimeBlock = 0
|
|
649
|
self.flagTimeBlock = 0
|
|
|
650
|
|
|
650
|
|
|
|
651
|
if deltaTime > self.maxTimeStep:
|
|
651
|
if deltaTime > self.maxTimeStep:
|
|
|
652
|
self.flagTimeBlock = 1
|
|
652
|
self.flagTimeBlock = 1
|
|
|
653
|
|
|
653
|
|
|
|
654
|
return 1
|
|
654
|
return 1
|
|
|
655
|
|
|
655
|
|
|
|
656
|
|
|
656
|
|
|
|
657
|
def readNextBlock(self):
|
|
657
|
def readNextBlock(self):
|
|
|
658
|
if not(self.__setNewBlock()):
|
|
658
|
if not(self.__setNewBlock()):
|
|
|
659
|
return 0
|
|
659
|
return 0
|
|
|
660
|
|
|
660
|
|
|
|
661
|
if not(self.readBlock()):
|
|
661
|
if not(self.readBlock()):
|
|
|
662
|
return 0
|
|
662
|
return 0
|
|
|
663
|
|
|
663
|
|
|
|
664
|
return 1
|
|
664
|
return 1
|
|
|
665
|
|
|
665
|
|
|
|
666
|
def __rdProcessingHeader(self, fp=None):
|
|
666
|
def __rdProcessingHeader(self, fp=None):
|
|
|
667
|
if fp == None:
|
|
667
|
if fp == None:
|
|
|
668
|
fp = self.fp
|
|
668
|
fp = self.fp
|
|
|
669
|
|
|
669
|
|
|
|
670
|
self.processingHeaderObj.read(fp)
|
|
670
|
self.processingHeaderObj.read(fp)
|
|
|
671
|
|
|
671
|
|
|
|
672
|
def __rdRadarControllerHeader(self, fp=None):
|
|
672
|
def __rdRadarControllerHeader(self, fp=None):
|
|
|
673
|
if fp == None:
|
|
673
|
if fp == None:
|
|
|
674
|
fp = self.fp
|
|
674
|
fp = self.fp
|
|
|
675
|
|
|
675
|
|
|
|
676
|
self.radarControllerHeaderObj.read(fp)
|
|
676
|
self.radarControllerHeaderObj.read(fp)
|
|
|
677
|
|
|
677
|
|
|
|
678
|
def __rdSystemHeader(self, fp=None):
|
|
678
|
def __rdSystemHeader(self, fp=None):
|
|
|
679
|
if fp == None:
|
|
679
|
if fp == None:
|
|
|
680
|
fp = self.fp
|
|
680
|
fp = self.fp
|
|
|
681
|
|
|
681
|
|
|
|
682
|
self.systemHeaderObj.read(fp)
|
|
682
|
self.systemHeaderObj.read(fp)
|
|
|
683
|
|
|
683
|
|
|
|
684
|
def __rdBasicHeader(self, fp=None):
|
|
684
|
def __rdBasicHeader(self, fp=None):
|
|
|
685
|
if fp == None:
|
|
685
|
if fp == None:
|
|
|
686
|
fp = self.fp
|
|
686
|
fp = self.fp
|
|
|
687
|
|
|
687
|
|
|
|
688
|
self.basicHeaderObj.read(fp)
|
|
688
|
self.basicHeaderObj.read(fp)
|
|
|
689
|
|
|
689
|
|
|
|
690
|
|
|
690
|
|
|
|
691
|
def __readFirstHeader(self):
|
|
691
|
def __readFirstHeader(self):
|
|
|
692
|
self.__rdBasicHeader()
|
|
692
|
self.__rdBasicHeader()
|
|
|
693
|
self.__rdSystemHeader()
|
|
693
|
self.__rdSystemHeader()
|
|
|
694
|
self.__rdRadarControllerHeader()
|
|
694
|
self.__rdRadarControllerHeader()
|
|
|
695
|
self.__rdProcessingHeader()
|
|
695
|
self.__rdProcessingHeader()
|
|
|
696
|
|
|
696
|
|
|
|
697
|
self.firstHeaderSize = self.basicHeaderObj.size
|
|
697
|
self.firstHeaderSize = self.basicHeaderObj.size
|
|
|
698
|
|
|
698
|
|
|
|
699
|
datatype = int(numpy.log2((self.processingHeaderObj.processFlags & PROCFLAG.DATATYPE_MASK))-numpy.log2(PROCFLAG.DATATYPE_CHAR))
|
|
699
|
datatype = int(numpy.log2((self.processingHeaderObj.processFlags & PROCFLAG.DATATYPE_MASK))-numpy.log2(PROCFLAG.DATATYPE_CHAR))
|
|
|
700
|
if datatype == 0:
|
|
700
|
if datatype == 0:
|
|
|
701
|
datatype_str = numpy.dtype([('real','<i1'),('imag','<i1')])
|
|
701
|
datatype_str = numpy.dtype([('real','<i1'),('imag','<i1')])
|
|
|
702
|
elif datatype == 1:
|
|
702
|
elif datatype == 1:
|
|
|
703
|
datatype_str = numpy.dtype([('real','<i2'),('imag','<i2')])
|
|
703
|
datatype_str = numpy.dtype([('real','<i2'),('imag','<i2')])
|
|
|
704
|
elif datatype == 2:
|
|
704
|
elif datatype == 2:
|
|
|
705
|
datatype_str = numpy.dtype([('real','<i4'),('imag','<i4')])
|
|
705
|
datatype_str = numpy.dtype([('real','<i4'),('imag','<i4')])
|
|
|
706
|
elif datatype == 3:
|
|
706
|
elif datatype == 3:
|
|
|
707
|
datatype_str = numpy.dtype([('real','<i8'),('imag','<i8')])
|
|
707
|
datatype_str = numpy.dtype([('real','<i8'),('imag','<i8')])
|
|
|
708
|
elif datatype == 4:
|
|
708
|
elif datatype == 4:
|
|
|
709
|
datatype_str = numpy.dtype([('real','<f4'),('imag','<f4')])
|
|
709
|
datatype_str = numpy.dtype([('real','<f4'),('imag','<f4')])
|
|
|
710
|
elif datatype == 5:
|
|
710
|
elif datatype == 5:
|
|
|
711
|
datatype_str = numpy.dtype([('real','<f8'),('imag','<f8')])
|
|
711
|
datatype_str = numpy.dtype([('real','<f8'),('imag','<f8')])
|
|
|
712
|
else:
|
|
712
|
else:
|
|
|
713
|
raise ValueError, 'Data type was not defined'
|
|
713
|
raise ValueError, 'Data type was not defined'
|
|
|
714
|
|
|
714
|
|
|
|
715
|
self.dtype = datatype_str
|
|
715
|
self.dtype = datatype_str
|
|
|
716
|
self.ippSeconds = 2 * 1000 * self.radarControllerHeaderObj.ipp / self.c
|
|
716
|
self.ippSeconds = 2 * 1000 * self.radarControllerHeaderObj.ipp / self.c
|
|
|
717
|
self.fileSizeByHeader = self.processingHeaderObj.dataBlocksPerFile * self.processingHeaderObj.blockSize + self.firstHeaderSize + self.basicHeaderSize*(self.processingHeaderObj.dataBlocksPerFile - 1)
|
|
717
|
self.fileSizeByHeader = self.processingHeaderObj.dataBlocksPerFile * self.processingHeaderObj.blockSize + self.firstHeaderSize + self.basicHeaderSize*(self.processingHeaderObj.dataBlocksPerFile - 1)
|
|
|
718
|
# self.dataOut.channelList = numpy.arange(self.systemHeaderObj.numChannels)
|
|
718
|
# self.dataOut.channelList = numpy.arange(self.systemHeaderObj.numChannels)
|
|
|
719
|
# self.dataOut.channelIndexList = numpy.arange(self.systemHeaderObj.numChannels)
|
|
719
|
# self.dataOut.channelIndexList = numpy.arange(self.systemHeaderObj.numChannels)
|
|
|
720
|
self.getBlockDimension()
|
|
720
|
self.getBlockDimension()
|
|
|
721
|
|
|
721
|
|
|
|
722
|
|
|
722
|
|
|
|
723
|
def __verifyFile(self, filename, msgFlag=True):
|
|
723
|
def __verifyFile(self, filename, msgFlag=True):
|
|
|
724
|
msg = None
|
|
724
|
msg = None
|
|
|
725
|
try:
|
|
725
|
try:
|
|
|
726
|
fp = open(filename, 'rb')
|
|
726
|
fp = open(filename, 'rb')
|
|
|
727
|
currentPosition = fp.tell()
|
|
727
|
currentPosition = fp.tell()
|
|
|
728
|
except:
|
|
728
|
except:
|
|
|
729
|
if msgFlag:
|
|
729
|
if msgFlag:
|
|
|
730
|
print "The file %s can't be opened" % (filename)
|
|
730
|
print "The file %s can't be opened" % (filename)
|
|
|
731
|
return False
|
|
731
|
return False
|
|
|
732
|
|
|
732
|
|
|
|
733
|
neededSize = self.processingHeaderObj.blockSize + self.firstHeaderSize
|
|
733
|
neededSize = self.processingHeaderObj.blockSize + self.firstHeaderSize
|
|
|
734
|
|
|
734
|
|
|
|
735
|
if neededSize == 0:
|
|
735
|
if neededSize == 0:
|
|
|
736
|
basicHeaderObj = BasicHeader()
|
|
736
|
basicHeaderObj = BasicHeader()
|
|
|
737
|
systemHeaderObj = SystemHeader()
|
|
737
|
systemHeaderObj = SystemHeader()
|
|
|
738
|
radarControllerHeaderObj = RadarControllerHeader()
|
|
738
|
radarControllerHeaderObj = RadarControllerHeader()
|
|
|
739
|
processingHeaderObj = ProcessingHeader()
|
|
739
|
processingHeaderObj = ProcessingHeader()
|
|
|
740
|
|
|
740
|
|
|
|
741
|
try:
|
|
741
|
try:
|
|
|
742
|
if not( basicHeaderObj.read(fp) ): raise ValueError
|
|
742
|
if not( basicHeaderObj.read(fp) ): raise ValueError
|
|
|
743
|
if not( systemHeaderObj.read(fp) ): raise ValueError
|
|
743
|
if not( systemHeaderObj.read(fp) ): raise ValueError
|
|
|
744
|
if not( radarControllerHeaderObj.read(fp) ): raise ValueError
|
|
744
|
if not( radarControllerHeaderObj.read(fp) ): raise ValueError
|
|
|
745
|
if not( processingHeaderObj.read(fp) ): raise ValueError
|
|
745
|
if not( processingHeaderObj.read(fp) ): raise ValueError
|
|
|
746
|
data_type = int(numpy.log2((processingHeaderObj.processFlags & PROCFLAG.DATATYPE_MASK))-numpy.log2(PROCFLAG.DATATYPE_CHAR))
|
|
746
|
data_type = int(numpy.log2((processingHeaderObj.processFlags & PROCFLAG.DATATYPE_MASK))-numpy.log2(PROCFLAG.DATATYPE_CHAR))
|
|
|
747
|
|
|
747
|
|
|
|
748
|
neededSize = processingHeaderObj.blockSize + basicHeaderObj.size
|
|
748
|
neededSize = processingHeaderObj.blockSize + basicHeaderObj.size
|
|
|
749
|
|
|
749
|
|
|
|
750
|
except:
|
|
750
|
except:
|
|
|
751
|
if msgFlag:
|
|
751
|
if msgFlag:
|
|
|
752
|
print "\tThe file %s is empty or it hasn't enough data" % filename
|
|
752
|
print "\tThe file %s is empty or it hasn't enough data" % filename
|
|
|
753
|
|
|
753
|
|
|
|
754
|
fp.close()
|
|
754
|
fp.close()
|
|
|
755
|
return False
|
|
755
|
return False
|
|
|
756
|
else:
|
|
756
|
else:
|
|
|
757
|
msg = "\tSkipping the file %s due to it hasn't enough data" %filename
|
|
757
|
msg = "\tSkipping the file %s due to it hasn't enough data" %filename
|
|
|
758
|
|
|
758
|
|
|
|
759
|
fp.close()
|
|
759
|
fp.close()
|
|
|
760
|
fileSize = os.path.getsize(filename)
|
|
760
|
fileSize = os.path.getsize(filename)
|
|
|
761
|
currentSize = fileSize - currentPosition
|
|
761
|
currentSize = fileSize - currentPosition
|
|
|
762
|
if currentSize < neededSize:
|
|
762
|
if currentSize < neededSize:
|
|
|
763
|
if msgFlag and (msg != None):
|
|
763
|
if msgFlag and (msg != None):
|
|
|
764
|
print msg #print"\tSkipping the file %s due to it hasn't enough data" %filename
|
|
764
|
print msg #print"\tSkipping the file %s due to it hasn't enough data" %filename
|
|
|
765
|
return False
|
|
765
|
return False
|
|
|
766
|
|
|
766
|
|
|
|
767
|
return True
|
|
767
|
return True
|
|
|
768
|
|
|
768
|
|
|
|
769
|
def getData():
|
|
769
|
def getData():
|
|
|
770
|
pass
|
|
770
|
pass
|
|
|
771
|
|
|
771
|
|
|
|
772
|
def hasNotDataInBuffer():
|
|
772
|
def hasNotDataInBuffer():
|
|
|
773
|
pass
|
|
773
|
pass
|
|
|
774
|
|
|
774
|
|
|
|
775
|
def readBlock():
|
|
775
|
def readBlock():
|
|
|
776
|
pass
|
|
776
|
pass
|
|
|
777
|
|
|
777
|
|
|
|
778
|
def run(self, **kwargs):
|
|
778
|
def run(self, **kwargs):
|
|
|
779
|
|
|
779
|
|
|
|
780
|
if not(self.isConfig):
|
|
780
|
if not(self.isConfig):
|
|
|
781
|
|
|
781
|
|
|
|
782
|
# self.dataOut = dataOut
|
|
782
|
# self.dataOut = dataOut
|
|
|
783
|
self.setup(**kwargs)
|
|
783
|
self.setup(**kwargs)
|
|
|
784
|
self.isConfig = True
|
|
784
|
self.isConfig = True
|
|
|
785
|
|
|
785
|
|
|
|
786
|
self.getData()
|
|
786
|
self.getData()
|
|
|
787
|
|
|
787
|
|
|
|
788
|
class JRODataWriter(JRODataIO):
|
|
788
|
class JRODataWriter(JRODataIO):
|
|
|
789
|
|
|
789
|
|
|
|
790
|
"""
|
|
790
|
"""
|
|
|
791
|
Esta clase permite escribir datos a archivos procesados (.r o ,pdata). La escritura
|
|
791
|
Esta clase permite escribir datos a archivos procesados (.r o ,pdata). La escritura
|
|
|
792
|
de los datos siempre se realiza por bloques.
|
|
792
|
de los datos siempre se realiza por bloques.
|
|
|
793
|
"""
|
|
793
|
"""
|
|
|
794
|
|
|
794
|
|
|
|
795
|
blockIndex = 0
|
|
795
|
blockIndex = 0
|
|
|
796
|
|
|
796
|
|
|
|
797
|
path = None
|
|
797
|
path = None
|
|
|
798
|
|
|
798
|
|
|
|
799
|
setFile = None
|
|
799
|
setFile = None
|
|
|
800
|
|
|
800
|
|
|
|
801
|
profilesPerBlock = None
|
|
801
|
profilesPerBlock = None
|
|
|
802
|
|
|
802
|
|
|
|
803
|
blocksPerFile = None
|
|
803
|
blocksPerFile = None
|
|
|
804
|
|
|
804
|
|
|
|
805
|
nWriteBlocks = 0
|
|
805
|
nWriteBlocks = 0
|
|
|
806
|
|
|
806
|
|
|
|
807
|
def __init__(self, dataOut=None):
|
|
807
|
def __init__(self, dataOut=None):
|
|
|
808
|
raise ValueError, "Not implemented"
|
|
808
|
raise ValueError, "Not implemented"
|
|
|
809
|
|
|
809
|
|
|
|
810
|
|
|
810
|
|
|
|
811
|
def hasAllDataInBuffer(self):
|
|
811
|
def hasAllDataInBuffer(self):
|
|
|
812
|
raise ValueError, "Not implemented"
|
|
812
|
raise ValueError, "Not implemented"
|
|
|
813
|
|
|
813
|
|
|
|
814
|
|
|
814
|
|
|
|
815
|
def setBlockDimension(self):
|
|
815
|
def setBlockDimension(self):
|
|
|
816
|
raise ValueError, "Not implemented"
|
|
816
|
raise ValueError, "Not implemented"
|
|
|
817
|
|
|
817
|
|
|
|
818
|
|
|
818
|
|
|
|
819
|
def writeBlock(self):
|
|
819
|
def writeBlock(self):
|
|
|
820
|
raise ValueError, "No implemented"
|
|
820
|
raise ValueError, "No implemented"
|
|
|
821
|
|
|
821
|
|
|
|
822
|
|
|
822
|
|
|
|
823
|
def putData(self):
|
|
823
|
def putData(self):
|
|
|
824
|
raise ValueError, "No implemented"
|
|
824
|
raise ValueError, "No implemented"
|
|
|
825
|
|
|
825
|
|
|
|
826
|
def getDataHeader(self):
|
|
826
|
def getDataHeader(self):
|
|
|
827
|
"""
|
|
827
|
"""
|
|
|
828
|
Obtiene una copia del First Header
|
|
828
|
Obtiene una copia del First Header
|
|
|
829
|
|
|
829
|
|
|
|
830
|
Affected:
|
|
830
|
Affected:
|
|
|
831
|
|
|
831
|
|
|
|
832
|
self.basicHeaderObj
|
|
832
|
self.basicHeaderObj
|
|
|
833
|
self.systemHeaderObj
|
|
833
|
self.systemHeaderObj
|
|
|
834
|
self.radarControllerHeaderObj
|
|
834
|
self.radarControllerHeaderObj
|
|
|
835
|
self.processingHeaderObj self.
|
|
835
|
self.processingHeaderObj self.
|
|
|
836
|
|
|
836
|
|
|
|
837
|
Return:
|
|
837
|
Return:
|
|
|
838
|
None
|
|
838
|
None
|
|
|
839
|
"""
|
|
839
|
"""
|
|
|
840
|
|
|
840
|
|
|
|
841
|
raise ValueError, "No implemented"
|
|
841
|
raise ValueError, "No implemented"
|
|
|
842
|
|
|
842
|
|
|
|
843
|
def getBasicHeader(self):
|
|
843
|
def getBasicHeader(self):
|
|
|
844
|
|
|
844
|
|
|
|
845
|
self.basicHeaderObj.size = self.basicHeaderSize #bytes
|
|
845
|
self.basicHeaderObj.size = self.basicHeaderSize #bytes
|
|
|
846
|
self.basicHeaderObj.version = self.versionFile
|
|
846
|
self.basicHeaderObj.version = self.versionFile
|
|
|
847
|
self.basicHeaderObj.dataBlock = self.nTotalBlocks
|
|
847
|
self.basicHeaderObj.dataBlock = self.nTotalBlocks
|
|
|
848
|
|
|
848
|
|
|
|
849
|
utc = numpy.floor(self.dataOut.utctime)
|
|
849
|
utc = numpy.floor(self.dataOut.utctime)
|
|
|
850
|
milisecond = (self.dataOut.utctime - utc)* 1000.0
|
|
850
|
milisecond = (self.dataOut.utctime - utc)* 1000.0
|
|
|
851
|
|
|
851
|
|
|
|
852
|
self.basicHeaderObj.utc = utc
|
|
852
|
self.basicHeaderObj.utc = utc
|
|
|
853
|
self.basicHeaderObj.miliSecond = milisecond
|
|
853
|
self.basicHeaderObj.miliSecond = milisecond
|
|
|
854
|
self.basicHeaderObj.timeZone = 0
|
|
854
|
self.basicHeaderObj.timeZone = 0
|
|
|
855
|
self.basicHeaderObj.dstFlag = 0
|
|
855
|
self.basicHeaderObj.dstFlag = 0
|
|
|
856
|
self.basicHeaderObj.errorCount = 0
|
|
856
|
self.basicHeaderObj.errorCount = 0
|
|
|
857
|
|
|
857
|
|
|
|
858
|
def __writeFirstHeader(self):
|
|
858
|
def __writeFirstHeader(self):
|
|
|
859
|
"""
|
|
859
|
"""
|
|
|
860
|
Escribe el primer header del file es decir el Basic header y el Long header (SystemHeader, RadarControllerHeader, ProcessingHeader)
|
|
860
|
Escribe el primer header del file es decir el Basic header y el Long header (SystemHeader, RadarControllerHeader, ProcessingHeader)
|
|
|
861
|
|
|
861
|
|
|
|
862
|
Affected:
|
|
862
|
Affected:
|
|
|
863
|
__dataType
|
|
863
|
__dataType
|
|
|
864
|
|
|
864
|
|
|
|
865
|
Return:
|
|
865
|
Return:
|
|
|
866
|
None
|
|
866
|
None
|
|
|
867
|
"""
|
|
867
|
"""
|
|
|
868
|
|
|
868
|
|
|
|
869
|
# CALCULAR PARAMETROS
|
|
869
|
# CALCULAR PARAMETROS
|
|
|
870
|
|
|
870
|
|
|
|
871
|
sizeLongHeader = self.systemHeaderObj.size + self.radarControllerHeaderObj.size + self.processingHeaderObj.size
|
|
871
|
sizeLongHeader = self.systemHeaderObj.size + self.radarControllerHeaderObj.size + self.processingHeaderObj.size
|
|
|
872
|
self.basicHeaderObj.size = self.basicHeaderSize + sizeLongHeader
|
|
872
|
self.basicHeaderObj.size = self.basicHeaderSize + sizeLongHeader
|
|
|
873
|
|
|
873
|
|
|
|
874
|
self.basicHeaderObj.write(self.fp)
|
|
874
|
self.basicHeaderObj.write(self.fp)
|
|
|
875
|
self.systemHeaderObj.write(self.fp)
|
|
875
|
self.systemHeaderObj.write(self.fp)
|
|
|
876
|
self.radarControllerHeaderObj.write(self.fp)
|
|
876
|
self.radarControllerHeaderObj.write(self.fp)
|
|
|
877
|
self.processingHeaderObj.write(self.fp)
|
|
877
|
self.processingHeaderObj.write(self.fp)
|
|
|
878
|
|
|
878
|
|
|
|
879
|
self.dtype = self.dataOut.dtype
|
|
879
|
self.dtype = self.dataOut.dtype
|
|
|
880
|
|
|
880
|
|
|
|
881
|
def __setNewBlock(self):
|
|
881
|
def __setNewBlock(self):
|
|
|
882
|
"""
|
|
882
|
"""
|
|
|
883
|
Si es un nuevo file escribe el First Header caso contrario escribe solo el Basic Header
|
|
883
|
Si es un nuevo file escribe el First Header caso contrario escribe solo el Basic Header
|
|
|
884
|
|
|
884
|
|
|
|
885
|
Return:
|
|
885
|
Return:
|
|
|
886
|
0 : si no pudo escribir nada
|
|
886
|
0 : si no pudo escribir nada
|
|
|
887
|
1 : Si escribio el Basic el First Header
|
|
887
|
1 : Si escribio el Basic el First Header
|
|
|
888
|
"""
|
|
888
|
"""
|
|
|
889
|
if self.fp == None:
|
|
889
|
if self.fp == None:
|
|
|
890
|
self.setNextFile()
|
|
890
|
self.setNextFile()
|
|
|
891
|
|
|
891
|
|
|
|
892
|
if self.flagIsNewFile:
|
|
892
|
if self.flagIsNewFile:
|
|
|
893
|
return 1
|
|
893
|
return 1
|
|
|
894
|
|
|
894
|
|
|
|
895
|
if self.blockIndex < self.processingHeaderObj.dataBlocksPerFile:
|
|
895
|
if self.blockIndex < self.processingHeaderObj.dataBlocksPerFile:
|
|
|
896
|
self.basicHeaderObj.write(self.fp)
|
|
896
|
self.basicHeaderObj.write(self.fp)
|
|
|
897
|
return 1
|
|
897
|
return 1
|
|
|
898
|
|
|
898
|
|
|
|
899
|
if not( self.setNextFile() ):
|
|
899
|
if not( self.setNextFile() ):
|
|
|
900
|
return 0
|
|
900
|
return 0
|
|
|
901
|
|
|
901
|
|
|
|
902
|
return 1
|
|
902
|
return 1
|
|
|
903
|
|
|
903
|
|
|
|
904
|
|
|
904
|
|
|
|
905
|
def writeNextBlock(self):
|
|
905
|
def writeNextBlock(self):
|
|
|
906
|
"""
|
|
906
|
"""
|
|
|
907
|
Selecciona el bloque siguiente de datos y los escribe en un file
|
|
907
|
Selecciona el bloque siguiente de datos y los escribe en un file
|
|
|
908
|
|
|
908
|
|
|
|
909
|
Return:
|
|
909
|
Return:
|
|
|
910
|
0 : Si no hizo pudo escribir el bloque de datos
|
|
910
|
0 : Si no hizo pudo escribir el bloque de datos
|
|
|
911
|
1 : Si no pudo escribir el bloque de datos
|
|
911
|
1 : Si no pudo escribir el bloque de datos
|
|
|
912
|
"""
|
|
912
|
"""
|
|
|
913
|
if not( self.__setNewBlock() ):
|
|
913
|
if not( self.__setNewBlock() ):
|
|
|
914
|
return 0
|
|
914
|
return 0
|
|
|
915
|
|
|
915
|
|
|
|
916
|
self.writeBlock()
|
|
916
|
self.writeBlock()
|
|
|
917
|
|
|
917
|
|
|
|
918
|
return 1
|
|
918
|
return 1
|
|
|
919
|
|
|
919
|
|
|
|
920
|
def setNextFile(self):
|
|
920
|
def setNextFile(self):
|
|
|
921
|
"""
|
|
921
|
"""
|
|
|
922
|
Determina el siguiente file que sera escrito
|
|
922
|
Determina el siguiente file que sera escrito
|
|
|
923
|
|
|
923
|
|
|
|
924
|
Affected:
|
|
924
|
Affected:
|
|
|
925
|
self.filename
|
|
925
|
self.filename
|
|
|
926
|
self.subfolder
|
|
926
|
self.subfolder
|
|
|
927
|
self.fp
|
|
927
|
self.fp
|
|
|
928
|
self.setFile
|
|
928
|
self.setFile
|
|
|
929
|
self.flagIsNewFile
|
|
929
|
self.flagIsNewFile
|
|
|
930
|
|
|
930
|
|
|
|
931
|
Return:
|
|
931
|
Return:
|
|
|
932
|
0 : Si el archivo no puede ser escrito
|
|
932
|
0 : Si el archivo no puede ser escrito
|
|
|
933
|
1 : Si el archivo esta listo para ser escrito
|
|
933
|
1 : Si el archivo esta listo para ser escrito
|
|
|
934
|
"""
|
|
934
|
"""
|
|
|
935
|
ext = self.ext
|
|
935
|
ext = self.ext
|
|
|
936
|
path = self.path
|
|
936
|
path = self.path
|
|
|
937
|
|
|
937
|
|
|
|
938
|
if self.fp != None:
|
|
938
|
if self.fp != None:
|
|
|
939
|
self.fp.close()
|
|
939
|
self.fp.close()
|
|
|
940
|
|
|
940
|
|
|
|
941
|
timeTuple = time.localtime( self.dataOut.dataUtcTime)
|
|
941
|
timeTuple = time.localtime( self.dataOut.dataUtcTime)
|
|
|
942
|
subfolder = 'D%4.4d%3.3d' % (timeTuple.tm_year,timeTuple.tm_yday)
|
|
942
|
subfolder = 'D%4.4d%3.3d' % (timeTuple.tm_year,timeTuple.tm_yday)
|
|
|
943
|
|
|
943
|
|
|
|
944
|
doypath = os.path.join( path, subfolder )
|
|
944
|
doypath = os.path.join( path, subfolder )
|
|
|
945
|
if not( os.path.exists(doypath) ):
|
|
945
|
if not( os.path.exists(doypath) ):
|
|
|
946
|
os.mkdir(doypath)
|
|
946
|
os.mkdir(doypath)
|
|
|
947
|
self.setFile = -1 #inicializo mi contador de seteo
|
|
947
|
self.setFile = -1 #inicializo mi contador de seteo
|
|
|
948
|
else:
|
|
948
|
else:
|
|
|
949
|
filesList = os.listdir( doypath )
|
|
949
|
filesList = os.listdir( doypath )
|
|
|
950
|
if len( filesList ) > 0:
|
|
950
|
if len( filesList ) > 0:
|
|
|
951
|
filesList = sorted( filesList, key=str.lower )
|
|
951
|
filesList = sorted( filesList, key=str.lower )
|
|
|
952
|
filen = filesList[-1]
|
|
952
|
filen = filesList[-1]
|
|
|
953
|
# el filename debera tener el siguiente formato
|
|
953
|
# el filename debera tener el siguiente formato
|
|
|
954
|
# 0 1234 567 89A BCDE (hex)
|
|
954
|
# 0 1234 567 89A BCDE (hex)
|
|
|
955
|
# x YYYY DDD SSS .ext
|
|
955
|
# x YYYY DDD SSS .ext
|
|
|
956
|
if isNumber( filen[8:11] ):
|
|
956
|
if isNumber( filen[8:11] ):
|
|
|
957
|
self.setFile = int( filen[8:11] ) #inicializo mi contador de seteo al seteo del ultimo file
|
|
957
|
self.setFile = int( filen[8:11] ) #inicializo mi contador de seteo al seteo del ultimo file
|
|
|
958
|
else:
|
|
958
|
else:
|
|
|
959
|
self.setFile = -1
|
|
959
|
self.setFile = -1
|
|
|
960
|
else:
|
|
960
|
else:
|
|
|
961
|
self.setFile = -1 #inicializo mi contador de seteo
|
|
961
|
self.setFile = -1 #inicializo mi contador de seteo
|
|
|
962
|
|
|
962
|
|
|
|
963
|
setFile = self.setFile
|
|
963
|
setFile = self.setFile
|
|
|
964
|
setFile += 1
|
|
964
|
setFile += 1
|
|
|
965
|
|
|
965
|
|
|
|
966
|
file = '%s%4.4d%3.3d%3.3d%s' % (self.optchar,
|
|
966
|
file = '%s%4.4d%3.3d%3.3d%s' % (self.optchar,
|
|
|
967
|
timeTuple.tm_year,
|
|
967
|
timeTuple.tm_year,
|
|
|
968
|
timeTuple.tm_yday,
|
|
968
|
timeTuple.tm_yday,
|
|
|
969
|
setFile,
|
|
969
|
setFile,
|
|
|
970
|
ext )
|
|
970
|
ext )
|
|
|
971
|
|
|
971
|
|
|
|
972
|
filename = os.path.join( path, subfolder, file )
|
|
972
|
filename = os.path.join( path, subfolder, file )
|
|
|
973
|
|
|
973
|
|
|
|
974
|
fp = open( filename,'wb' )
|
|
974
|
fp = open( filename,'wb' )
|
|
|
975
|
|
|
975
|
|
|
|
976
|
self.blockIndex = 0
|
|
976
|
self.blockIndex = 0
|
|
|
977
|
|
|
977
|
|
|
|
978
|
#guardando atributos
|
|
978
|
#guardando atributos
|
|
|
979
|
self.filename = filename
|
|
979
|
self.filename = filename
|
|
|
980
|
self.subfolder = subfolder
|
|
980
|
self.subfolder = subfolder
|
|
|
981
|
self.fp = fp
|
|
981
|
self.fp = fp
|
|
|
982
|
self.setFile = setFile
|
|
982
|
self.setFile = setFile
|
|
|
983
|
self.flagIsNewFile = 1
|
|
983
|
self.flagIsNewFile = 1
|
|
|
984
|
|
|
984
|
|
|
|
985
|
self.getDataHeader()
|
|
985
|
self.getDataHeader()
|
|
|
986
|
|
|
986
|
|
|
|
987
|
print 'Writing the file: %s'%self.filename
|
|
987
|
print 'Writing the file: %s'%self.filename
|
|
|
988
|
|
|
988
|
|
|
|
989
|
self.__writeFirstHeader()
|
|
989
|
self.__writeFirstHeader()
|
|
|
990
|
|
|
990
|
|
|
|
991
|
return 1
|
|
991
|
return 1
|
|
|
992
|
|
|
992
|
|
|
|
993
|
def setup(self, dataOut, path, blocksPerFile, profilesPerBlock=None, set=0, ext=None):
|
|
993
|
def setup(self, dataOut, path, blocksPerFile, profilesPerBlock=None, set=0, ext=None):
|
|
|
994
|
"""
|
|
994
|
"""
|
|
|
995
|
Setea el tipo de formato en la cual sera guardada la data y escribe el First Header
|
|
995
|
Setea el tipo de formato en la cual sera guardada la data y escribe el First Header
|
|
|
996
|
|
|
996
|
|
|
|
997
|
Inputs:
|
|
997
|
Inputs:
|
|
|
998
|
path : el path destino en el cual se escribiran los files a crear
|
|
998
|
path : el path destino en el cual se escribiran los files a crear
|
|
|
999
|
format : formato en el cual sera salvado un file
|
|
999
|
format : formato en el cual sera salvado un file
|
|
|
1000
|
set : el setebo del file
|
|
1000
|
set : el setebo del file
|
|
|
1001
|
|
|
1001
|
|
|
|
1002
|
Return:
|
|
1002
|
Return:
|
|
|
1003
|
0 : Si no realizo un buen seteo
|
|
1003
|
0 : Si no realizo un buen seteo
|
|
|
1004
|
1 : Si realizo un buen seteo
|
|
1004
|
1 : Si realizo un buen seteo
|
|
|
1005
|
"""
|
|
1005
|
"""
|
|
|
1006
|
|
|
1006
|
|
|
|
1007
|
if ext == None:
|
|
1007
|
if ext == None:
|
|
|
1008
|
ext = self.ext
|
|
1008
|
ext = self.ext
|
|
|
1009
|
|
|
1009
|
|
|
|
1010
|
ext = ext.lower()
|
|
1010
|
ext = ext.lower()
|
|
|
1011
|
|
|
1011
|
|
|
|
1012
|
self.ext = ext
|
|
1012
|
self.ext = ext
|
|
|
1013
|
|
|
1013
|
|
|
|
1014
|
self.path = path
|
|
1014
|
self.path = path
|
|
|
1015
|
|
|
1015
|
|
|
|
1016
|
self.setFile = set - 1
|
|
1016
|
self.setFile = set - 1
|
|
|
1017
|
|
|
1017
|
|
|
|
1018
|
self.blocksPerFile = blocksPerFile
|
|
1018
|
self.blocksPerFile = blocksPerFile
|
|
|
1019
|
|
|
1019
|
|
|
|
1020
|
self.profilesPerBlock = profilesPerBlock
|
|
1020
|
self.profilesPerBlock = profilesPerBlock
|
|
|
1021
|
|
|
1021
|
|
|
|
1022
|
self.dataOut = dataOut
|
|
1022
|
self.dataOut = dataOut
|
|
|
1023
|
|
|
1023
|
|
|
|
1024
|
if not(self.setNextFile()):
|
|
1024
|
if not(self.setNextFile()):
|
|
|
1025
|
print "There isn't a next file"
|
|
1025
|
print "There isn't a next file"
|
|
|
1026
|
return 0
|
|
1026
|
return 0
|
|
|
1027
|
|
|
1027
|
|
|
|
1028
|
self.setBlockDimension()
|
|
1028
|
self.setBlockDimension()
|
|
|
1029
|
|
|
1029
|
|
|
|
1030
|
return 1
|
|
1030
|
return 1
|
|
|
1031
|
|
|
1031
|
|
|
|
1032
|
def run(self, dataOut, **kwargs):
|
|
1032
|
def run(self, dataOut, **kwargs):
|
|
|
1033
|
|
|
1033
|
|
|
|
1034
|
if not(self.isConfig):
|
|
1034
|
if not(self.isConfig):
|
|
|
1035
|
|
|
1035
|
|
|
|
1036
|
self.setup(dataOut, **kwargs)
|
|
1036
|
self.setup(dataOut, **kwargs)
|
|
|
1037
|
self.isConfig = True
|
|
1037
|
self.isConfig = True
|
|
|
1038
|
|
|
1038
|
|
|
|
1039
|
self.putData()
|
|
1039
|
self.putData()
|
|
|
1040
|
|
|
1040
|
|
|
|
1041
|
class VoltageReader(JRODataReader):
|
|
1041
|
class VoltageReader(JRODataReader):
|
|
|
1042
|
"""
|
|
1042
|
"""
|
|
|
1043
|
Esta clase permite leer datos de voltage desde archivos en formato rawdata (.r). La lectura
|
|
1043
|
Esta clase permite leer datos de voltage desde archivos en formato rawdata (.r). La lectura
|
|
|
1044
|
de los datos siempre se realiza por bloques. Los datos leidos (array de 3 dimensiones:
|
|
1044
|
de los datos siempre se realiza por bloques. Los datos leidos (array de 3 dimensiones:
|
|
|
1045
|
perfiles*alturas*canales) son almacenados en la variable "buffer".
|
|
1045
|
perfiles*alturas*canales) son almacenados en la variable "buffer".
|
|
|
1046
|
|
|
1046
|
|
|
|
1047
|
perfiles * alturas * canales
|
|
1047
|
perfiles * alturas * canales
|
|
|
1048
|
|
|
1048
|
|
|
|
1049
|
Esta clase contiene instancias (objetos) de las clases BasicHeader, SystemHeader,
|
|
1049
|
Esta clase contiene instancias (objetos) de las clases BasicHeader, SystemHeader,
|
|
|
1050
|
RadarControllerHeader y Voltage. Los tres primeros se usan para almacenar informacion de la
|
|
1050
|
RadarControllerHeader y Voltage. Los tres primeros se usan para almacenar informacion de la
|
|
|
1051
|
cabecera de datos (metadata), y el cuarto (Voltage) para obtener y almacenar un perfil de
|
|
1051
|
cabecera de datos (metadata), y el cuarto (Voltage) para obtener y almacenar un perfil de
|
|
|
1052
|
datos desde el "buffer" cada vez que se ejecute el metodo "getData".
|
|
1052
|
datos desde el "buffer" cada vez que se ejecute el metodo "getData".
|
|
|
1053
|
|
|
1053
|
|
|
|
1054
|
Example:
|
|
1054
|
Example:
|
|
|
1055
|
|
|
1055
|
|
|
|
1056
|
dpath = "/home/myuser/data"
|
|
1056
|
dpath = "/home/myuser/data"
|
|
|
1057
|
|
|
1057
|
|
|
|
1058
|
startTime = datetime.datetime(2010,1,20,0,0,0,0,0,0)
|
|
1058
|
startTime = datetime.datetime(2010,1,20,0,0,0,0,0,0)
|
|
|
1059
|
|
|
1059
|
|
|
|
1060
|
endTime = datetime.datetime(2010,1,21,23,59,59,0,0,0)
|
|
1060
|
endTime = datetime.datetime(2010,1,21,23,59,59,0,0,0)
|
|
|
1061
|
|
|
1061
|
|
|
|
1062
|
readerObj = VoltageReader()
|
|
1062
|
readerObj = VoltageReader()
|
|
|
1063
|
|
|
1063
|
|
|
|
1064
|
readerObj.setup(dpath, startTime, endTime)
|
|
1064
|
readerObj.setup(dpath, startTime, endTime)
|
|
|
1065
|
|
|
1065
|
|
|
|
1066
|
while(True):
|
|
1066
|
while(True):
|
|
|
1067
|
|
|
1067
|
|
|
|
1068
|
#to get one profile
|
|
1068
|
#to get one profile
|
|
|
1069
|
profile = readerObj.getData()
|
|
1069
|
profile = readerObj.getData()
|
|
|
1070
|
|
|
1070
|
|
|
|
1071
|
#print the profile
|
|
1071
|
#print the profile
|
|
|
1072
|
print profile
|
|
1072
|
print profile
|
|
|
1073
|
|
|
1073
|
|
|
|
1074
|
#If you want to see all datablock
|
|
1074
|
#If you want to see all datablock
|
|
|
1075
|
print readerObj.datablock
|
|
1075
|
print readerObj.datablock
|
|
|
1076
|
|
|
1076
|
|
|
|
1077
|
if readerObj.flagNoMoreFiles:
|
|
1077
|
if readerObj.flagNoMoreFiles:
|
|
|
1078
|
break
|
|
1078
|
break
|
|
|
1079
|
|
|
1079
|
|
|
|
1080
|
"""
|
|
1080
|
"""
|
|
|
1081
|
|
|
1081
|
|
|
|
1082
|
ext = ".r"
|
|
1082
|
ext = ".r"
|
|
|
1083
|
|
|
1083
|
|
|
|
1084
|
optchar = "D"
|
|
1084
|
optchar = "D"
|
|
|
1085
|
dataOut = None
|
|
1085
|
dataOut = None
|
|
|
1086
|
|
|
1086
|
|
|
|
1087
|
|
|
1087
|
|
|
|
1088
|
def __init__(self):
|
|
1088
|
def __init__(self):
|
|
|
1089
|
"""
|
|
1089
|
"""
|
|
|
1090
|
Inicializador de la clase VoltageReader para la lectura de datos de voltage.
|
|
1090
|
Inicializador de la clase VoltageReader para la lectura de datos de voltage.
|
|
|
1091
|
|
|
1091
|
|
|
|
1092
|
Input:
|
|
1092
|
Input:
|
|
|
1093
|
dataOut : Objeto de la clase Voltage. Este objeto sera utilizado para
|
|
1093
|
dataOut : Objeto de la clase Voltage. Este objeto sera utilizado para
|
|
|
1094
|
almacenar un perfil de datos cada vez que se haga un requerimiento
|
|
1094
|
almacenar un perfil de datos cada vez que se haga un requerimiento
|
|
|
1095
|
(getData). El perfil sera obtenido a partir del buffer de datos,
|
|
1095
|
(getData). El perfil sera obtenido a partir del buffer de datos,
|
|
|
1096
|
si el buffer esta vacio se hara un nuevo proceso de lectura de un
|
|
1096
|
si el buffer esta vacio se hara un nuevo proceso de lectura de un
|
|
|
1097
|
bloque de datos.
|
|
1097
|
bloque de datos.
|
|
|
1098
|
Si este parametro no es pasado se creara uno internamente.
|
|
1098
|
Si este parametro no es pasado se creara uno internamente.
|
|
|
1099
|
|
|
1099
|
|
|
|
1100
|
Variables afectadas:
|
|
1100
|
Variables afectadas:
|
|
|
1101
|
self.dataOut
|
|
1101
|
self.dataOut
|
|
|
1102
|
|
|
1102
|
|
|
|
1103
|
Return:
|
|
1103
|
Return:
|
|
|
1104
|
None
|
|
1104
|
None
|
|
|
1105
|
"""
|
|
1105
|
"""
|
|
|
1106
|
|
|
1106
|
|
|
|
1107
|
self.isConfig = False
|
|
1107
|
self.isConfig = False
|
|
|
1108
|
|
|
1108
|
|
|
|
1109
|
self.datablock = None
|
|
1109
|
self.datablock = None
|
|
|
1110
|
|
|
1110
|
|
|
|
1111
|
self.utc = 0
|
|
1111
|
self.utc = 0
|
|
|
1112
|
|
|
1112
|
|
|
|
1113
|
self.ext = ".r"
|
|
1113
|
self.ext = ".r"
|
|
|
1114
|
|
|
1114
|
|
|
|
1115
|
self.optchar = "D"
|
|
1115
|
self.optchar = "D"
|
|
|
1116
|
|
|
1116
|
|
|
|
1117
|
self.basicHeaderObj = BasicHeader()
|
|
1117
|
self.basicHeaderObj = BasicHeader()
|
|
|
1118
|
|
|
1118
|
|
|
|
1119
|
self.systemHeaderObj = SystemHeader()
|
|
1119
|
self.systemHeaderObj = SystemHeader()
|
|
|
1120
|
|
|
1120
|
|
|
|
1121
|
self.radarControllerHeaderObj = RadarControllerHeader()
|
|
1121
|
self.radarControllerHeaderObj = RadarControllerHeader()
|
|
|
1122
|
|
|
1122
|
|
|
|
1123
|
self.processingHeaderObj = ProcessingHeader()
|
|
1123
|
self.processingHeaderObj = ProcessingHeader()
|
|
|
1124
|
|
|
1124
|
|
|
|
1125
|
self.online = 0
|
|
1125
|
self.online = 0
|
|
|
1126
|
|
|
1126
|
|
|
|
1127
|
self.fp = None
|
|
1127
|
self.fp = None
|
|
|
1128
|
|
|
1128
|
|
|
|
1129
|
self.idFile = None
|
|
1129
|
self.idFile = None
|
|
|
1130
|
|
|
1130
|
|
|
|
1131
|
self.dtype = None
|
|
1131
|
self.dtype = None
|
|
|
1132
|
|
|
1132
|
|
|
|
1133
|
self.fileSizeByHeader = None
|
|
1133
|
self.fileSizeByHeader = None
|
|
|
1134
|
|
|
1134
|
|
|
|
1135
|
self.filenameList = []
|
|
1135
|
self.filenameList = []
|
|
|
1136
|
|
|
1136
|
|
|
|
1137
|
self.filename = None
|
|
1137
|
self.filename = None
|
|
|
1138
|
|
|
1138
|
|
|
|
1139
|
self.fileSize = None
|
|
1139
|
self.fileSize = None
|
|
|
1140
|
|
|
1140
|
|
|
|
1141
|
self.firstHeaderSize = 0
|
|
1141
|
self.firstHeaderSize = 0
|
|
|
1142
|
|
|
1142
|
|
|
|
1143
|
self.basicHeaderSize = 24
|
|
1143
|
self.basicHeaderSize = 24
|
|
|
1144
|
|
|
1144
|
|
|
|
1145
|
self.pathList = []
|
|
1145
|
self.pathList = []
|
|
|
1146
|
|
|
1146
|
|
|
|
1147
|
self.filenameList = []
|
|
1147
|
self.filenameList = []
|
|
|
1148
|
|
|
1148
|
|
|
|
1149
|
self.lastUTTime = 0
|
|
1149
|
self.lastUTTime = 0
|
|
|
1150
|
|
|
1150
|
|
|
|
1151
|
self.maxTimeStep = 30
|
|
1151
|
self.maxTimeStep = 30
|
|
|
1152
|
|
|
1152
|
|
|
|
1153
|
self.flagNoMoreFiles = 0
|
|
1153
|
self.flagNoMoreFiles = 0
|
|
|
1154
|
|
|
1154
|
|
|
|
1155
|
self.set = 0
|
|
1155
|
self.set = 0
|
|
|
1156
|
|
|
1156
|
|
|
|
1157
|
self.path = None
|
|
1157
|
self.path = None
|
|
|
1158
|
|
|
1158
|
|
|
|
1159
|
self.profileIndex = 9999
|
|
1159
|
self.profileIndex = 9999
|
|
|
1160
|
|
|
1160
|
|
|
|
1161
|
self.delay = 3 #seconds
|
|
1161
|
self.delay = 3 #seconds
|
|
|
1162
|
|
|
1162
|
|
|
|
1163
|
self.nTries = 3 #quantity tries
|
|
1163
|
self.nTries = 3 #quantity tries
|
|
|
1164
|
|
|
1164
|
|
|
|
1165
|
self.nFiles = 3 #number of files for searching
|
|
1165
|
self.nFiles = 3 #number of files for searching
|
|
|
1166
|
|
|
1166
|
|
|
|
1167
|
self.nReadBlocks = 0
|
|
1167
|
self.nReadBlocks = 0
|
|
|
1168
|
|
|
1168
|
|
|
|
1169
|
self.flagIsNewFile = 1
|
|
1169
|
self.flagIsNewFile = 1
|
|
|
1170
|
|
|
1170
|
|
|
|
1171
|
self.ippSeconds = 0
|
|
1171
|
self.ippSeconds = 0
|
|
|
1172
|
|
|
1172
|
|
|
|
1173
|
self.flagTimeBlock = 0
|
|
1173
|
self.flagTimeBlock = 0
|
|
|
1174
|
|
|
1174
|
|
|
|
1175
|
self.flagIsNewBlock = 0
|
|
1175
|
self.flagIsNewBlock = 0
|
|
|
1176
|
|
|
1176
|
|
|
|
1177
|
self.nTotalBlocks = 0
|
|
1177
|
self.nTotalBlocks = 0
|
|
|
1178
|
|
|
1178
|
|
|
|
1179
|
self.blocksize = 0
|
|
1179
|
self.blocksize = 0
|
|
|
1180
|
|
|
1180
|
|
|
|
1181
|
self.dataOut = self.createObjByDefault()
|
|
1181
|
self.dataOut = self.createObjByDefault()
|
|
|
1182
|
|
|
1182
|
|
|
|
1183
|
def createObjByDefault(self):
|
|
1183
|
def createObjByDefault(self):
|
|
|
1184
|
|
|
1184
|
|
|
|
1185
|
dataObj = Voltage()
|
|
1185
|
dataObj = Voltage()
|
|
|
1186
|
|
|
1186
|
|
|
|
1187
|
return dataObj
|
|
1187
|
return dataObj
|
|
|
1188
|
|
|
1188
|
|
|
|
1189
|
def __hasNotDataInBuffer(self):
|
|
1189
|
def __hasNotDataInBuffer(self):
|
|
|
1190
|
if self.profileIndex >= self.processingHeaderObj.profilesPerBlock:
|
|
1190
|
if self.profileIndex >= self.processingHeaderObj.profilesPerBlock:
|
|
|
1191
|
return 1
|
|
1191
|
return 1
|
|
|
1192
|
return 0
|
|
1192
|
return 0
|
|
|
1193
|
|
|
1193
|
|
|
|
1194
|
|
|
1194
|
|
|
|
1195
|
def getBlockDimension(self):
|
|
1195
|
def getBlockDimension(self):
|
|
|
1196
|
"""
|
|
1196
|
"""
|
|
|
1197
|
Obtiene la cantidad de puntos a leer por cada bloque de datos
|
|
1197
|
Obtiene la cantidad de puntos a leer por cada bloque de datos
|
|
|
1198
|
|
|
1198
|
|
|
|
1199
|
Affected:
|
|
1199
|
Affected:
|
|
|
1200
|
self.blocksize
|
|
1200
|
self.blocksize
|
|
|
1201
|
|
|
1201
|
|
|
|
1202
|
Return:
|
|
1202
|
Return:
|
|
|
1203
|
None
|
|
1203
|
None
|
|
|
1204
|
"""
|
|
1204
|
"""
|
|
|
1205
|
pts2read = self.processingHeaderObj.profilesPerBlock * self.processingHeaderObj.nHeights * self.systemHeaderObj.nChannels
|
|
1205
|
pts2read = self.processingHeaderObj.profilesPerBlock * self.processingHeaderObj.nHeights * self.systemHeaderObj.nChannels
|
|
|
1206
|
self.blocksize = pts2read
|
|
1206
|
self.blocksize = pts2read
|
|
|
1207
|
|
|
1207
|
|
|
|
1208
|
|
|
1208
|
|
|
|
1209
|
def readBlock(self):
|
|
1209
|
def readBlock(self):
|
|
|
1210
|
"""
|
|
1210
|
"""
|
|
|
1211
|
readBlock lee el bloque de datos desde la posicion actual del puntero del archivo
|
|
1211
|
readBlock lee el bloque de datos desde la posicion actual del puntero del archivo
|
|
|
1212
|
(self.fp) y actualiza todos los parametros relacionados al bloque de datos
|
|
1212
|
(self.fp) y actualiza todos los parametros relacionados al bloque de datos
|
|
|
1213
|
(metadata + data). La data leida es almacenada en el buffer y el contador del buffer
|
|
1213
|
(metadata + data). La data leida es almacenada en el buffer y el contador del buffer
|
|
|
1214
|
es seteado a 0
|
|
1214
|
es seteado a 0
|
|
|
1215
|
|
|
1215
|
|
|
|
1216
|
Inputs:
|
|
1216
|
Inputs:
|
|
|
1217
|
None
|
|
1217
|
None
|
|
|
1218
|
|
|
1218
|
|
|
|
1219
|
Return:
|
|
1219
|
Return:
|
|
|
1220
|
None
|
|
1220
|
None
|
|
|
1221
|
|
|
1221
|
|
|
|
1222
|
Affected:
|
|
1222
|
Affected:
|
|
|
1223
|
self.profileIndex
|
|
1223
|
self.profileIndex
|
|
|
1224
|
self.datablock
|
|
1224
|
self.datablock
|
|
|
1225
|
self.flagIsNewFile
|
|
1225
|
self.flagIsNewFile
|
|
|
1226
|
self.flagIsNewBlock
|
|
1226
|
self.flagIsNewBlock
|
|
|
1227
|
self.nTotalBlocks
|
|
1227
|
self.nTotalBlocks
|
|
|
1228
|
|
|
1228
|
|
|
|
1229
|
Exceptions:
|
|
1229
|
Exceptions:
|
|
|
1230
|
Si un bloque leido no es un bloque valido
|
|
1230
|
Si un bloque leido no es un bloque valido
|
|
|
1231
|
"""
|
|
1231
|
"""
|
|
|
1232
|
|
|
1232
|
|
|
|
1233
|
junk = numpy.fromfile( self.fp, self.dtype, self.blocksize )
|
|
1233
|
junk = numpy.fromfile( self.fp, self.dtype, self.blocksize )
|
|
|
1234
|
|
|
1234
|
|
|
|
1235
|
try:
|
|
1235
|
try:
|
|
|
1236
|
junk = junk.reshape( (self.processingHeaderObj.profilesPerBlock, self.processingHeaderObj.nHeights, self.systemHeaderObj.nChannels) )
|
|
1236
|
junk = junk.reshape( (self.processingHeaderObj.profilesPerBlock, self.processingHeaderObj.nHeights, self.systemHeaderObj.nChannels) )
|
|
|
1237
|
except:
|
|
1237
|
except:
|
|
|
1238
|
print "The read block (%3d) has not enough data" %self.nReadBlocks
|
|
1238
|
print "The read block (%3d) has not enough data" %self.nReadBlocks
|
|
|
1239
|
return 0
|
|
1239
|
return 0
|
|
|
1240
|
|
|
1240
|
|
|
|
1241
|
junk = numpy.transpose(junk, (2,0,1))
|
|
1241
|
junk = numpy.transpose(junk, (2,0,1))
|
|
|
1242
|
self.datablock = junk['real'] + junk['imag']*1j
|
|
1242
|
self.datablock = junk['real'] + junk['imag']*1j
|
|
|
1243
|
|
|
1243
|
|
|
|
1244
|
self.profileIndex = 0
|
|
1244
|
self.profileIndex = 0
|
|
|
1245
|
|
|
1245
|
|
|
|
1246
|
self.flagIsNewFile = 0
|
|
1246
|
self.flagIsNewFile = 0
|
|
|
1247
|
self.flagIsNewBlock = 1
|
|
1247
|
self.flagIsNewBlock = 1
|
|
|
1248
|
|
|
1248
|
|
|
|
1249
|
self.nTotalBlocks += 1
|
|
1249
|
self.nTotalBlocks += 1
|
|
|
1250
|
self.nReadBlocks += 1
|
|
1250
|
self.nReadBlocks += 1
|
|
|
1251
|
|
|
1251
|
|
|
|
1252
|
return 1
|
|
1252
|
return 1
|
|
|
1253
|
|
|
1253
|
|
|
|
1254
|
|
|
1254
|
|
|
|
1255
|
def getData(self):
|
|
1255
|
def getData(self):
|
|
|
1256
|
"""
|
|
1256
|
"""
|
|
|
1257
|
getData obtiene una unidad de datos del buffer de lectura y la copia a la clase "Voltage"
|
|
1257
|
getData obtiene una unidad de datos del buffer de lectura y la copia a la clase "Voltage"
|
|
|
1258
|
con todos los parametros asociados a este (metadata). cuando no hay datos en el buffer de
|
|
1258
|
con todos los parametros asociados a este (metadata). cuando no hay datos en el buffer de
|
|
|
1259
|
lectura es necesario hacer una nueva lectura de los bloques de datos usando "readNextBlock"
|
|
1259
|
lectura es necesario hacer una nueva lectura de los bloques de datos usando "readNextBlock"
|
|
|
1260
|
|
|
1260
|
|
|
|
1261
|
Ademas incrementa el contador del buffer en 1.
|
|
1261
|
Ademas incrementa el contador del buffer en 1.
|
|
|
1262
|
|
|
1262
|
|
|
|
1263
|
Return:
|
|
1263
|
Return:
|
|
|
1264
|
data : retorna un perfil de voltages (alturas * canales) copiados desde el
|
|
1264
|
data : retorna un perfil de voltages (alturas * canales) copiados desde el
|
|
|
1265
|
buffer. Si no hay mas archivos a leer retorna None.
|
|
1265
|
buffer. Si no hay mas archivos a leer retorna None.
|
|
|
1266
|
|
|
1266
|
|
|
|
1267
|
Variables afectadas:
|
|
1267
|
Variables afectadas:
|
|
|
1268
|
self.dataOut
|
|
1268
|
self.dataOut
|
|
|
1269
|
self.profileIndex
|
|
1269
|
self.profileIndex
|
|
|
1270
|
|
|
1270
|
|
|
|
1271
|
Affected:
|
|
1271
|
Affected:
|
|
|
1272
|
self.dataOut
|
|
1272
|
self.dataOut
|
|
|
1273
|
self.profileIndex
|
|
1273
|
self.profileIndex
|
|
|
1274
|
self.flagTimeBlock
|
|
1274
|
self.flagTimeBlock
|
|
|
1275
|
self.flagIsNewBlock
|
|
1275
|
self.flagIsNewBlock
|
|
|
1276
|
"""
|
|
1276
|
"""
|
|
|
1277
|
if self.flagNoMoreFiles: return 0
|
|
1277
|
if self.flagNoMoreFiles: return 0
|
|
|
1278
|
|
|
1278
|
|
|
|
1279
|
self.flagTimeBlock = 0
|
|
1279
|
self.flagTimeBlock = 0
|
|
|
1280
|
self.flagIsNewBlock = 0
|
|
1280
|
self.flagIsNewBlock = 0
|
|
|
1281
|
|
|
1281
|
|
|
|
1282
|
if self.__hasNotDataInBuffer():
|
|
1282
|
if self.__hasNotDataInBuffer():
|
|
|
1283
|
|
|
1283
|
|
|
|
1284
|
if not( self.readNextBlock() ):
|
|
1284
|
if not( self.readNextBlock() ):
|
|
|
1285
|
return 0
|
|
1285
|
return 0
|
|
|
1286
|
|
|
1286
|
|
|
|
1287
|
# self.updateDataHeader()
|
|
1287
|
# self.updateDataHeader()
|
|
|
1288
|
|
|
1288
|
|
|
|
1289
|
if self.flagNoMoreFiles == 1:
|
|
1289
|
if self.flagNoMoreFiles == 1:
|
|
|
1290
|
print 'Process finished'
|
|
1290
|
print 'Process finished'
|
|
|
1291
|
return 0
|
|
1291
|
return 0
|
|
|
1292
|
|
|
1292
|
|
|
|
1293
|
#data es un numpy array de 3 dmensiones (perfiles, alturas y canales)
|
|
1293
|
#data es un numpy array de 3 dmensiones (perfiles, alturas y canales)
|
|
|
1294
|
|
|
1294
|
|
|
|
1295
|
if self.datablock == None:
|
|
1295
|
if self.datablock == None:
|
|
|
1296
|
self.dataOut.flagNoData = True
|
|
1296
|
self.dataOut.flagNoData = True
|
|
|
1297
|
return 0
|
|
1297
|
return 0
|
|
|
1298
|
|
|
1298
|
|
|
|
1299
|
self.dataOut.data = self.datablock[:,self.profileIndex,:]
|
|
1299
|
self.dataOut.data = self.datablock[:,self.profileIndex,:]
|
|
|
1300
|
|
|
1300
|
|
|
|
1301
|
self.dataOut.dtype = self.dtype
|
|
1301
|
self.dataOut.dtype = self.dtype
|
|
|
1302
|
|
|
1302
|
|
|
|
1303
|
self.dataOut.nChannels = self.systemHeaderObj.nChannels
|
|
1303
|
self.dataOut.nChannels = self.systemHeaderObj.nChannels
|
|
|
1304
|
|
|
1304
|
|
|
|
1305
|
self.dataOut.nHeights = self.processingHeaderObj.nHeights
|
|
1305
|
self.dataOut.nHeights = self.processingHeaderObj.nHeights
|
|
|
1306
|
|
|
1306
|
|
|
|
1307
|
self.dataOut.nProfiles = self.processingHeaderObj.profilesPerBlock
|
|
1307
|
self.dataOut.nProfiles = self.processingHeaderObj.profilesPerBlock
|
|
|
1308
|
|
|
1308
|
|
|
|
1309
|
xf = self.processingHeaderObj.firstHeight + self.processingHeaderObj.nHeights*self.processingHeaderObj.deltaHeight
|
|
1309
|
xf = self.processingHeaderObj.firstHeight + self.processingHeaderObj.nHeights*self.processingHeaderObj.deltaHeight
|
|
|
1310
|
|
|
1310
|
|
|
|
1311
|
self.dataOut.heightList = numpy.arange(self.processingHeaderObj.firstHeight, xf, self.processingHeaderObj.deltaHeight)
|
|
1311
|
self.dataOut.heightList = numpy.arange(self.processingHeaderObj.firstHeight, xf, self.processingHeaderObj.deltaHeight)
|
|
|
1312
|
|
|
1312
|
|
|
|
1313
|
self.dataOut.channelList = range(self.systemHeaderObj.nChannels)
|
|
1313
|
self.dataOut.channelList = range(self.systemHeaderObj.nChannels)
|
|
|
1314
|
|
|
1314
|
|
|
|
1315
|
self.dataOut.channelIndexList = range(self.systemHeaderObj.nChannels)
|
|
1315
|
self.dataOut.channelIndexList = range(self.systemHeaderObj.nChannels)
|
|
|
1316
|
|
|
1316
|
|
|
|
1317
|
self.dataOut.flagTimeBlock = self.flagTimeBlock
|
|
1317
|
self.dataOut.flagTimeBlock = self.flagTimeBlock
|
|
|
1318
|
|
|
1318
|
|
|
|
1319
|
self.dataOut.utctime = self.basicHeaderObj.utc + self.basicHeaderObj.miliSecond/1000. + self.profileIndex * self.ippSeconds
|
|
1319
|
self.dataOut.utctime = self.basicHeaderObj.utc + self.basicHeaderObj.miliSecond/1000. + self.profileIndex * self.ippSeconds
|
|
|
1320
|
|
|
1320
|
|
|
|
1321
|
self.dataOut.ippSeconds = self.ippSeconds
|
|
1321
|
self.dataOut.ippSeconds = self.ippSeconds
|
|
|
1322
|
|
|
1322
|
|
|
|
1323
|
self.dataOut.timeInterval = self.ippSeconds * self.processingHeaderObj.nCohInt
|
|
1323
|
self.dataOut.timeInterval = self.ippSeconds * self.processingHeaderObj.nCohInt
|
|
|
1324
|
|
|
1324
|
|
|
|
1325
|
self.dataOut.nCohInt = self.processingHeaderObj.nCohInt
|
|
1325
|
self.dataOut.nCohInt = self.processingHeaderObj.nCohInt
|
|
|
1326
|
|
|
1326
|
|
|
|
1327
|
self.dataOut.flagShiftFFT = False
|
|
1327
|
self.dataOut.flagShiftFFT = False
|
|
|
1328
|
|
|
1328
|
|
|
|
1329
|
if self.processingHeaderObj.code != None:
|
|
1329
|
if self.processingHeaderObj.code != None:
|
|
|
1330
|
self.dataOut.nCode = self.processingHeaderObj.nCode
|
|
1330
|
self.dataOut.nCode = self.processingHeaderObj.nCode
|
|
|
1331
|
|
|
1331
|
|
|
|
1332
|
self.dataOut.nBaud = self.processingHeaderObj.nBaud
|
|
1332
|
self.dataOut.nBaud = self.processingHeaderObj.nBaud
|
|
|
1333
|
|
|
1333
|
|
|
|
1334
|
self.dataOut.code = self.processingHeaderObj.code
|
|
1334
|
self.dataOut.code = self.processingHeaderObj.code
|
|
|
1335
|
|
|
1335
|
|
|
|
1336
|
self.profileIndex += 1
|
|
1336
|
self.profileIndex += 1
|
|
|
1337
|
|
|
1337
|
|
|
|
1338
|
self.dataOut.systemHeaderObj = self.systemHeaderObj.copy()
|
|
1338
|
self.dataOut.systemHeaderObj = self.systemHeaderObj.copy()
|
|
|
1339
|
|
|
1339
|
|
|
|
1340
|
self.dataOut.radarControllerHeaderObj = self.radarControllerHeaderObj.copy()
|
|
1340
|
self.dataOut.radarControllerHeaderObj = self.radarControllerHeaderObj.copy()
|
|
|
1341
|
|
|
1341
|
|
|
|
1342
|
self.dataOut.flagNoData = False
|
|
1342
|
self.dataOut.flagNoData = False
|
|
|
1343
|
|
|
1343
|
|
|
|
1344
|
# print self.profileIndex, self.dataOut.utctime
|
|
1344
|
# print self.profileIndex, self.dataOut.utctime
|
|
|
1345
|
# if self.profileIndex == 800:
|
|
1345
|
# if self.profileIndex == 800:
|
|
|
1346
|
# a=1
|
|
1346
|
# a=1
|
|
|
1347
|
|
|
1347
|
|
|
|
1348
|
return self.dataOut.data
|
|
1348
|
return self.dataOut.data
|
|
|
1349
|
|
|
1349
|
|
|
|
1350
|
|
|
1350
|
|
|
|
1351
|
class VoltageWriter(JRODataWriter):
|
|
1351
|
class VoltageWriter(JRODataWriter):
|
|
|
1352
|
"""
|
|
1352
|
"""
|
|
|
1353
|
Esta clase permite escribir datos de voltajes a archivos procesados (.r). La escritura
|
|
1353
|
Esta clase permite escribir datos de voltajes a archivos procesados (.r). La escritura
|
|
|
1354
|
de los datos siempre se realiza por bloques.
|
|
1354
|
de los datos siempre se realiza por bloques.
|
|
|
1355
|
"""
|
|
1355
|
"""
|
|
|
1356
|
|
|
1356
|
|
|
|
1357
|
ext = ".r"
|
|
1357
|
ext = ".r"
|
|
|
1358
|
|
|
1358
|
|
|
|
1359
|
optchar = "D"
|
|
1359
|
optchar = "D"
|
|
|
1360
|
|
|
1360
|
|
|
|
1361
|
shapeBuffer = None
|
|
1361
|
shapeBuffer = None
|
|
|
1362
|
|
|
1362
|
|
|
|
1363
|
|
|
1363
|
|
|
|
1364
|
def __init__(self):
|
|
1364
|
def __init__(self):
|
|
|
1365
|
"""
|
|
1365
|
"""
|
|
|
1366
|
Inicializador de la clase VoltageWriter para la escritura de datos de espectros.
|
|
1366
|
Inicializador de la clase VoltageWriter para la escritura de datos de espectros.
|
|
|
1367
|
|
|
1367
|
|
|
|
1368
|
Affected:
|
|
1368
|
Affected:
|
|
|
1369
|
self.dataOut
|
|
1369
|
self.dataOut
|
|
|
1370
|
|
|
1370
|
|
|
|
1371
|
Return: None
|
|
1371
|
Return: None
|
|
|
1372
|
"""
|
|
1372
|
"""
|
|
|
1373
|
|
|
1373
|
|
|
|
1374
|
self.nTotalBlocks = 0
|
|
1374
|
self.nTotalBlocks = 0
|
|
|
1375
|
|
|
1375
|
|
|
|
1376
|
self.profileIndex = 0
|
|
1376
|
self.profileIndex = 0
|
|
|
1377
|
|
|
1377
|
|
|
|
1378
|
self.isConfig = False
|
|
1378
|
self.isConfig = False
|
|
|
1379
|
|
|
1379
|
|
|
|
1380
|
self.fp = None
|
|
1380
|
self.fp = None
|
|
|
1381
|
|
|
1381
|
|
|
|
1382
|
self.flagIsNewFile = 1
|
|
1382
|
self.flagIsNewFile = 1
|
|
|
1383
|
|
|
1383
|
|
|
|
1384
|
self.nTotalBlocks = 0
|
|
1384
|
self.nTotalBlocks = 0
|
|
|
1385
|
|
|
1385
|
|
|
|
1386
|
self.flagIsNewBlock = 0
|
|
1386
|
self.flagIsNewBlock = 0
|
|
|
1387
|
|
|
1387
|
|
|
|
1388
|
self.flagNoMoreFiles = 0
|
|
1388
|
self.flagNoMoreFiles = 0
|
|
|
1389
|
|
|
1389
|
|
|
|
1390
|
self.setFile = None
|
|
1390
|
self.setFile = None
|
|
|
1391
|
|
|
1391
|
|
|
|
1392
|
self.dtype = None
|
|
1392
|
self.dtype = None
|
|
|
1393
|
|
|
1393
|
|
|
|
1394
|
self.path = None
|
|
1394
|
self.path = None
|
|
|
1395
|
|
|
1395
|
|
|
|
1396
|
self.noMoreFiles = 0
|
|
1396
|
self.noMoreFiles = 0
|
|
|
1397
|
|
|
1397
|
|
|
|
1398
|
self.filename = None
|
|
1398
|
self.filename = None
|
|
|
1399
|
|
|
1399
|
|
|
|
1400
|
self.basicHeaderObj = BasicHeader()
|
|
1400
|
self.basicHeaderObj = BasicHeader()
|
|
|
1401
|
|
|
1401
|
|
|
|
1402
|
self.systemHeaderObj = SystemHeader()
|
|
1402
|
self.systemHeaderObj = SystemHeader()
|
|
|
1403
|
|
|
1403
|
|
|
|
1404
|
self.radarControllerHeaderObj = RadarControllerHeader()
|
|
1404
|
self.radarControllerHeaderObj = RadarControllerHeader()
|
|
|
1405
|
|
|
1405
|
|
|
|
1406
|
self.processingHeaderObj = ProcessingHeader()
|
|
1406
|
self.processingHeaderObj = ProcessingHeader()
|
|
|
1407
|
|
|
1407
|
|
|
|
1408
|
def hasAllDataInBuffer(self):
|
|
1408
|
def hasAllDataInBuffer(self):
|
|
|
1409
|
if self.profileIndex >= self.processingHeaderObj.profilesPerBlock:
|
|
1409
|
if self.profileIndex >= self.processingHeaderObj.profilesPerBlock:
|
|
|
1410
|
return 1
|
|
1410
|
return 1
|
|
|
1411
|
return 0
|
|
1411
|
return 0
|
|
|
1412
|
|
|
1412
|
|
|
|
1413
|
|
|
1413
|
|
|
|
1414
|
def setBlockDimension(self):
|
|
1414
|
def setBlockDimension(self):
|
|
|
1415
|
"""
|
|
1415
|
"""
|
|
|
1416
|
Obtiene las formas dimensionales del los subbloques de datos que componen un bloque
|
|
1416
|
Obtiene las formas dimensionales del los subbloques de datos que componen un bloque
|
|
|
1417
|
|
|
1417
|
|
|
|
1418
|
Affected:
|
|
1418
|
Affected:
|
|
|
1419
|
self.shape_spc_Buffer
|
|
1419
|
self.shape_spc_Buffer
|
|
|
1420
|
self.shape_cspc_Buffer
|
|
1420
|
self.shape_cspc_Buffer
|
|
|
1421
|
self.shape_dc_Buffer
|
|
1421
|
self.shape_dc_Buffer
|
|
|
1422
|
|
|
1422
|
|
|
|
1423
|
Return: None
|
|
1423
|
Return: None
|
|
|
1424
|
"""
|
|
1424
|
"""
|
|
|
1425
|
self.shapeBuffer = (self.processingHeaderObj.profilesPerBlock,
|
|
1425
|
self.shapeBuffer = (self.processingHeaderObj.profilesPerBlock,
|
|
|
1426
|
self.processingHeaderObj.nHeights,
|
|
1426
|
self.processingHeaderObj.nHeights,
|
|
|
1427
|
self.systemHeaderObj.nChannels)
|
|
1427
|
self.systemHeaderObj.nChannels)
|
|
|
1428
|
|
|
1428
|
|
|
|
1429
|
self.datablock = numpy.zeros((self.systemHeaderObj.nChannels,
|
|
1429
|
self.datablock = numpy.zeros((self.systemHeaderObj.nChannels,
|
|
|
1430
|
self.processingHeaderObj.profilesPerBlock,
|
|
1430
|
self.processingHeaderObj.profilesPerBlock,
|
|
|
1431
|
self.processingHeaderObj.nHeights),
|
|
1431
|
self.processingHeaderObj.nHeights),
|
|
|
1432
|
dtype=numpy.dtype('complex'))
|
|
1432
|
dtype=numpy.dtype('complex'))
|
|
|
1433
|
|
|
1433
|
|
|
|
1434
|
|
|
1434
|
|
|
|
1435
|
def writeBlock(self):
|
|
1435
|
def writeBlock(self):
|
|
|
1436
|
"""
|
|
1436
|
"""
|
|
|
1437
|
Escribe el buffer en el file designado
|
|
1437
|
Escribe el buffer en el file designado
|
|
|
1438
|
|
|
1438
|
|
|
|
1439
|
Affected:
|
|
1439
|
Affected:
|
|
|
1440
|
self.profileIndex
|
|
1440
|
self.profileIndex
|
|
|
1441
|
self.flagIsNewFile
|
|
1441
|
self.flagIsNewFile
|
|
|
1442
|
self.flagIsNewBlock
|
|
1442
|
self.flagIsNewBlock
|
|
|
1443
|
self.nTotalBlocks
|
|
1443
|
self.nTotalBlocks
|
|
|
1444
|
self.blockIndex
|
|
1444
|
self.blockIndex
|
|
|
1445
|
|
|
1445
|
|
|
|
1446
|
Return: None
|
|
1446
|
Return: None
|
|
|
1447
|
"""
|
|
1447
|
"""
|
|
|
1448
|
data = numpy.zeros( self.shapeBuffer, self.dtype )
|
|
1448
|
data = numpy.zeros( self.shapeBuffer, self.dtype )
|
|
|
1449
|
|
|
1449
|
|
|
|
1450
|
junk = numpy.transpose(self.datablock, (1,2,0))
|
|
1450
|
junk = numpy.transpose(self.datablock, (1,2,0))
|
|
|
1451
|
|
|
1451
|
|
|
|
1452
|
data['real'] = junk.real
|
|
1452
|
data['real'] = junk.real
|
|
|
1453
|
data['imag'] = junk.imag
|
|
1453
|
data['imag'] = junk.imag
|
|
|
1454
|
|
|
1454
|
|
|
|
1455
|
data = data.reshape( (-1) )
|
|
1455
|
data = data.reshape( (-1) )
|
|
|
1456
|
|
|
1456
|
|
|
|
1457
|
data.tofile( self.fp )
|
|
1457
|
data.tofile( self.fp )
|
|
|
1458
|
|
|
1458
|
|
|
|
1459
|
self.datablock.fill(0)
|
|
1459
|
self.datablock.fill(0)
|
|
|
1460
|
|
|
1460
|
|
|
|
1461
|
self.profileIndex = 0
|
|
1461
|
self.profileIndex = 0
|
|
|
1462
|
self.flagIsNewFile = 0
|
|
1462
|
self.flagIsNewFile = 0
|
|
|
1463
|
self.flagIsNewBlock = 1
|
|
1463
|
self.flagIsNewBlock = 1
|
|
|
1464
|
|
|
1464
|
|
|
|
1465
|
self.blockIndex += 1
|
|
1465
|
self.blockIndex += 1
|
|
|
1466
|
self.nTotalBlocks += 1
|
|
1466
|
self.nTotalBlocks += 1
|
|
|
1467
|
|
|
1467
|
|
|
|
1468
|
def putData(self):
|
|
1468
|
def putData(self):
|
|
|
1469
|
"""
|
|
1469
|
"""
|
|
|
1470
|
Setea un bloque de datos y luego los escribe en un file
|
|
1470
|
Setea un bloque de datos y luego los escribe en un file
|
|
|
1471
|
|
|
1471
|
|
|
|
1472
|
Affected:
|
|
1472
|
Affected:
|
|
|
1473
|
self.flagIsNewBlock
|
|
1473
|
self.flagIsNewBlock
|
|
|
1474
|
self.profileIndex
|
|
1474
|
self.profileIndex
|
|
|
1475
|
|
|
1475
|
|
|
|
1476
|
Return:
|
|
1476
|
Return:
|
|
|
1477
|
0 : Si no hay data o no hay mas files que puedan escribirse
|
|
1477
|
0 : Si no hay data o no hay mas files que puedan escribirse
|
|
|
1478
|
1 : Si se escribio la data de un bloque en un file
|
|
1478
|
1 : Si se escribio la data de un bloque en un file
|
|
|
1479
|
"""
|
|
1479
|
"""
|
|
|
1480
|
if self.dataOut.flagNoData:
|
|
1480
|
if self.dataOut.flagNoData:
|
|
|
1481
|
return 0
|
|
1481
|
return 0
|
|
|
1482
|
|
|
1482
|
|
|
|
1483
|
self.flagIsNewBlock = 0
|
|
1483
|
self.flagIsNewBlock = 0
|
|
|
1484
|
|
|
1484
|
|
|
|
1485
|
if self.dataOut.flagTimeBlock:
|
|
1485
|
if self.dataOut.flagTimeBlock:
|
|
|
1486
|
|
|
1486
|
|
|
|
1487
|
self.datablock.fill(0)
|
|
1487
|
self.datablock.fill(0)
|
|
|
1488
|
self.profileIndex = 0
|
|
1488
|
self.profileIndex = 0
|
|
|
1489
|
self.setNextFile()
|
|
1489
|
self.setNextFile()
|
|
|
1490
|
|
|
1490
|
|
|
|
1491
|
if self.profileIndex == 0:
|
|
1491
|
if self.profileIndex == 0:
|
|
|
1492
|
self.getBasicHeader()
|
|
1492
|
self.getBasicHeader()
|
|
|
1493
|
|
|
1493
|
|
|
|
1494
|
self.datablock[:,self.profileIndex,:] = self.dataOut.data
|
|
1494
|
self.datablock[:,self.profileIndex,:] = self.dataOut.data
|
|
|
1495
|
|
|
1495
|
|
|
|
1496
|
self.profileIndex += 1
|
|
1496
|
self.profileIndex += 1
|
|
|
1497
|
|
|
1497
|
|
|
|
1498
|
if self.hasAllDataInBuffer():
|
|
1498
|
if self.hasAllDataInBuffer():
|
|
|
1499
|
#if self.flagIsNewFile:
|
|
1499
|
#if self.flagIsNewFile:
|
|
|
1500
|
self.writeNextBlock()
|
|
1500
|
self.writeNextBlock()
|
|
|
1501
|
# self.getDataHeader()
|
|
1501
|
# self.getDataHeader()
|
|
|
1502
|
|
|
1502
|
|
|
|
1503
|
if self.flagNoMoreFiles:
|
|
1503
|
if self.flagNoMoreFiles:
|
|
|
1504
|
#print 'Process finished'
|
|
1504
|
#print 'Process finished'
|
|
|
1505
|
return 0
|
|
1505
|
return 0
|
|
|
1506
|
|
|
1506
|
|
|
|
1507
|
return 1
|
|
1507
|
return 1
|
|
|
1508
|
|
|
1508
|
|
|
|
1509
|
def __getProcessFlags(self):
|
|
1509
|
def __getProcessFlags(self):
|
|
|
1510
|
|
|
1510
|
|
|
|
1511
|
processFlags = 0
|
|
1511
|
processFlags = 0
|
|
|
1512
|
|
|
1512
|
|
|
|
1513
|
dtype0 = numpy.dtype([('real','<i1'),('imag','<i1')])
|
|
1513
|
dtype0 = numpy.dtype([('real','<i1'),('imag','<i1')])
|
|
|
1514
|
dtype1 = numpy.dtype([('real','<i2'),('imag','<i2')])
|
|
1514
|
dtype1 = numpy.dtype([('real','<i2'),('imag','<i2')])
|
|
|
1515
|
dtype2 = numpy.dtype([('real','<i4'),('imag','<i4')])
|
|
1515
|
dtype2 = numpy.dtype([('real','<i4'),('imag','<i4')])
|
|
|
1516
|
dtype3 = numpy.dtype([('real','<i8'),('imag','<i8')])
|
|
1516
|
dtype3 = numpy.dtype([('real','<i8'),('imag','<i8')])
|
|
|
1517
|
dtype4 = numpy.dtype([('real','<f4'),('imag','<f4')])
|
|
1517
|
dtype4 = numpy.dtype([('real','<f4'),('imag','<f4')])
|
|
|
1518
|
dtype5 = numpy.dtype([('real','<f8'),('imag','<f8')])
|
|
1518
|
dtype5 = numpy.dtype([('real','<f8'),('imag','<f8')])
|
|
|
1519
|
|
|
1519
|
|
|
|
1520
|
dtypeList = [dtype0, dtype1, dtype2, dtype3, dtype4, dtype5]
|
|
1520
|
dtypeList = [dtype0, dtype1, dtype2, dtype3, dtype4, dtype5]
|
|
|
1521
|
|
|
1521
|
|
|
|
1522
|
|
|
1522
|
|
|
|
1523
|
|
|
1523
|
|
|
|
1524
|
datatypeValueList = [PROCFLAG.DATATYPE_CHAR,
|
|
1524
|
datatypeValueList = [PROCFLAG.DATATYPE_CHAR,
|
|
|
1525
|
PROCFLAG.DATATYPE_SHORT,
|
|
1525
|
PROCFLAG.DATATYPE_SHORT,
|
|
|
1526
|
PROCFLAG.DATATYPE_LONG,
|
|
1526
|
PROCFLAG.DATATYPE_LONG,
|
|
|
1527
|
PROCFLAG.DATATYPE_INT64,
|
|
1527
|
PROCFLAG.DATATYPE_INT64,
|
|
|
1528
|
PROCFLAG.DATATYPE_FLOAT,
|
|
1528
|
PROCFLAG.DATATYPE_FLOAT,
|
|
|
1529
|
PROCFLAG.DATATYPE_DOUBLE]
|
|
1529
|
PROCFLAG.DATATYPE_DOUBLE]
|
|
|
1530
|
|
|
1530
|
|
|
|
1531
|
|
|
1531
|
|
|
|
1532
|
for index in range(len(dtypeList)):
|
|
1532
|
for index in range(len(dtypeList)):
|
|
|
1533
|
if self.dataOut.dtype == dtypeList[index]:
|
|
1533
|
if self.dataOut.dtype == dtypeList[index]:
|
|
|
1534
|
dtypeValue = datatypeValueList[index]
|
|
1534
|
dtypeValue = datatypeValueList[index]
|
|
|
1535
|
break
|
|
1535
|
break
|
|
|
1536
|
|
|
1536
|
|
|
|
1537
|
processFlags += dtypeValue
|
|
1537
|
processFlags += dtypeValue
|
|
|
1538
|
|
|
1538
|
|
|
|
1539
|
if self.dataOut.flagDecodeData:
|
|
1539
|
if self.dataOut.flagDecodeData:
|
|
|
1540
|
processFlags += PROCFLAG.DECODE_DATA
|
|
1540
|
processFlags += PROCFLAG.DECODE_DATA
|
|
|
1541
|
|
|
1541
|
|
|
|
1542
|
if self.dataOut.flagDeflipData:
|
|
1542
|
if self.dataOut.flagDeflipData:
|
|
|
1543
|
processFlags += PROCFLAG.DEFLIP_DATA
|
|
1543
|
processFlags += PROCFLAG.DEFLIP_DATA
|
|
|
1544
|
|
|
1544
|
|
|
|
1545
|
if self.dataOut.code != None:
|
|
1545
|
if self.dataOut.code != None:
|
|
|
1546
|
processFlags += PROCFLAG.DEFINE_PROCESS_CODE
|
|
1546
|
processFlags += PROCFLAG.DEFINE_PROCESS_CODE
|
|
|
1547
|
|
|
1547
|
|
|
|
1548
|
if self.dataOut.nCohInt > 1:
|
|
1548
|
if self.dataOut.nCohInt > 1:
|
|
|
1549
|
processFlags += PROCFLAG.COHERENT_INTEGRATION
|
|
1549
|
processFlags += PROCFLAG.COHERENT_INTEGRATION
|
|
|
1550
|
|
|
1550
|
|
|
|
1551
|
return processFlags
|
|
1551
|
return processFlags
|
|
|
1552
|
|
|
1552
|
|
|
|
1553
|
|
|
1553
|
|
|
|
1554
|
def __getBlockSize(self):
|
|
1554
|
def __getBlockSize(self):
|
|
|
1555
|
'''
|
|
1555
|
'''
|
|
|
1556
|
Este metodos determina el cantidad de bytes para un bloque de datos de tipo Voltage
|
|
1556
|
Este metodos determina el cantidad de bytes para un bloque de datos de tipo Voltage
|
|
|
1557
|
'''
|
|
1557
|
'''
|
|
|
1558
|
|
|
1558
|
|
|
|
1559
|
dtype0 = numpy.dtype([('real','<i1'),('imag','<i1')])
|
|
1559
|
dtype0 = numpy.dtype([('real','<i1'),('imag','<i1')])
|
|
|
1560
|
dtype1 = numpy.dtype([('real','<i2'),('imag','<i2')])
|
|
1560
|
dtype1 = numpy.dtype([('real','<i2'),('imag','<i2')])
|
|
|
1561
|
dtype2 = numpy.dtype([('real','<i4'),('imag','<i4')])
|
|
1561
|
dtype2 = numpy.dtype([('real','<i4'),('imag','<i4')])
|
|
|
1562
|
dtype3 = numpy.dtype([('real','<i8'),('imag','<i8')])
|
|
1562
|
dtype3 = numpy.dtype([('real','<i8'),('imag','<i8')])
|
|
|
1563
|
dtype4 = numpy.dtype([('real','<f4'),('imag','<f4')])
|
|
1563
|
dtype4 = numpy.dtype([('real','<f4'),('imag','<f4')])
|
|
|
1564
|
dtype5 = numpy.dtype([('real','<f8'),('imag','<f8')])
|
|
1564
|
dtype5 = numpy.dtype([('real','<f8'),('imag','<f8')])
|
|
|
1565
|
|
|
1565
|
|
|
|
1566
|
dtypeList = [dtype0, dtype1, dtype2, dtype3, dtype4, dtype5]
|
|
1566
|
dtypeList = [dtype0, dtype1, dtype2, dtype3, dtype4, dtype5]
|
|
|
1567
|
datatypeValueList = [1,2,4,8,4,8]
|
|
1567
|
datatypeValueList = [1,2,4,8,4,8]
|
|
|
1568
|
for index in range(len(dtypeList)):
|
|
1568
|
for index in range(len(dtypeList)):
|
|
|
1569
|
if self.dataOut.dtype == dtypeList[index]:
|
|
1569
|
if self.dataOut.dtype == dtypeList[index]:
|
|
|
1570
|
datatypeValue = datatypeValueList[index]
|
|
1570
|
datatypeValue = datatypeValueList[index]
|
|
|
1571
|
break
|
|
1571
|
break
|
|
|
1572
|
|
|
1572
|
|
|
|
1573
|
blocksize = int(self.dataOut.nHeights * self.dataOut.nChannels * self.dataOut.nProfiles * datatypeValue * 2)
|
|
1573
|
blocksize = int(self.dataOut.nHeights * self.dataOut.nChannels * self.dataOut.nProfiles * datatypeValue * 2)
|
|
|
1574
|
|
|
1574
|
|
|
|
1575
|
return blocksize
|
|
1575
|
return blocksize
|
|
|
1576
|
|
|
1576
|
|
|
|
1577
|
def getDataHeader(self):
|
|
1577
|
def getDataHeader(self):
|
|
|
1578
|
|
|
1578
|
|
|
|
1579
|
"""
|
|
1579
|
"""
|
|
|
1580
|
Obtiene una copia del First Header
|
|
1580
|
Obtiene una copia del First Header
|
|
|
1581
|
|
|
1581
|
|
|
|
1582
|
Affected:
|
|
1582
|
Affected:
|
|
|
1583
|
self.systemHeaderObj
|
|
1583
|
self.systemHeaderObj
|
|
|
1584
|
self.radarControllerHeaderObj
|
|
1584
|
self.radarControllerHeaderObj
|
|
|
1585
|
self.dtype
|
|
1585
|
self.dtype
|
|
|
1586
|
|
|
1586
|
|
|
|
1587
|
Return:
|
|
1587
|
Return:
|
|
|
1588
|
None
|
|
1588
|
None
|
|
|
1589
|
"""
|
|
1589
|
"""
|
|
|
1590
|
|
|
1590
|
|
|
|
1591
|
self.systemHeaderObj = self.dataOut.systemHeaderObj.copy()
|
|
1591
|
self.systemHeaderObj = self.dataOut.systemHeaderObj.copy()
|
|
|
1592
|
self.systemHeaderObj.nChannels = self.dataOut.nChannels
|
|
1592
|
self.systemHeaderObj.nChannels = self.dataOut.nChannels
|
|
|
1593
|
self.radarControllerHeaderObj = self.dataOut.radarControllerHeaderObj.copy()
|
|
1593
|
self.radarControllerHeaderObj = self.dataOut.radarControllerHeaderObj.copy()
|
|
|
1594
|
|
|
1594
|
|
|
|
1595
|
self.getBasicHeader()
|
|
1595
|
self.getBasicHeader()
|
|
|
1596
|
|
|
1596
|
|
|
|
1597
|
processingHeaderSize = 40 # bytes
|
|
1597
|
processingHeaderSize = 40 # bytes
|
|
|
1598
|
self.processingHeaderObj.dtype = 0 # Voltage
|
|
1598
|
self.processingHeaderObj.dtype = 0 # Voltage
|
|
|
1599
|
self.processingHeaderObj.blockSize = self.__getBlockSize()
|
|
1599
|
self.processingHeaderObj.blockSize = self.__getBlockSize()
|
|
|
1600
|
self.processingHeaderObj.profilesPerBlock = self.profilesPerBlock
|
|
1600
|
self.processingHeaderObj.profilesPerBlock = self.profilesPerBlock
|
|
|
1601
|
self.processingHeaderObj.dataBlocksPerFile = self.blocksPerFile
|
|
1601
|
self.processingHeaderObj.dataBlocksPerFile = self.blocksPerFile
|
|
|
1602
|
self.processingHeaderObj.nWindows = 1 #podria ser 1 o self.dataOut.processingHeaderObj.nWindows
|
|
1602
|
self.processingHeaderObj.nWindows = 1 #podria ser 1 o self.dataOut.processingHeaderObj.nWindows
|
|
|
1603
|
self.processingHeaderObj.processFlags = self.__getProcessFlags()
|
|
1603
|
self.processingHeaderObj.processFlags = self.__getProcessFlags()
|
|
|
1604
|
self.processingHeaderObj.nCohInt = self.dataOut.nCohInt
|
|
1604
|
self.processingHeaderObj.nCohInt = self.dataOut.nCohInt
|
|
|
1605
|
self.processingHeaderObj.nIncohInt = 1 # Cuando la data de origen es de tipo Voltage
|
|
1605
|
self.processingHeaderObj.nIncohInt = 1 # Cuando la data de origen es de tipo Voltage
|
|
|
1606
|
self.processingHeaderObj.totalSpectra = 0 # Cuando la data de origen es de tipo Voltage
|
|
1606
|
self.processingHeaderObj.totalSpectra = 0 # Cuando la data de origen es de tipo Voltage
|
|
|
1607
|
|
|
1607
|
|
|
|
1608
|
if self.dataOut.code != None:
|
|
1608
|
if self.dataOut.code != None:
|
|
|
1609
|
self.processingHeaderObj.code = self.dataOut.code
|
|
1609
|
self.processingHeaderObj.code = self.dataOut.code
|
|
|
1610
|
self.processingHeaderObj.nCode = self.dataOut.nCode
|
|
1610
|
self.processingHeaderObj.nCode = self.dataOut.nCode
|
|
|
1611
|
self.processingHeaderObj.nBaud = self.dataOut.nBaud
|
|
1611
|
self.processingHeaderObj.nBaud = self.dataOut.nBaud
|
|
|
1612
|
codesize = int(8 + 4 * self.dataOut.nCode * self.dataOut.nBaud)
|
|
1612
|
codesize = int(8 + 4 * self.dataOut.nCode * self.dataOut.nBaud)
|
|
|
1613
|
processingHeaderSize += codesize
|
|
1613
|
processingHeaderSize += codesize
|
|
|
1614
|
|
|
1614
|
|
|
|
1615
|
if self.processingHeaderObj.nWindows != 0:
|
|
1615
|
if self.processingHeaderObj.nWindows != 0:
|
|
|
1616
|
self.processingHeaderObj.firstHeight = self.dataOut.heightList[0]
|
|
1616
|
self.processingHeaderObj.firstHeight = self.dataOut.heightList[0]
|
|
|
1617
|
self.processingHeaderObj.deltaHeight = self.dataOut.heightList[1] - self.dataOut.heightList[0]
|
|
1617
|
self.processingHeaderObj.deltaHeight = self.dataOut.heightList[1] - self.dataOut.heightList[0]
|
|
|
1618
|
self.processingHeaderObj.nHeights = self.dataOut.nHeights
|
|
1618
|
self.processingHeaderObj.nHeights = self.dataOut.nHeights
|
|
|
1619
|
self.processingHeaderObj.samplesWin = self.dataOut.nHeights
|
|
1619
|
self.processingHeaderObj.samplesWin = self.dataOut.nHeights
|
|
|
1620
|
processingHeaderSize += 12
|
|
1620
|
processingHeaderSize += 12
|
|
|
1621
|
|
|
1621
|
|
|
|
1622
|
self.processingHeaderObj.size = processingHeaderSize
|
|
1622
|
self.processingHeaderObj.size = processingHeaderSize
|
|
|
1623
|
|
|
1623
|
|
|
|
1624
|
class SpectraReader(JRODataReader):
|
|
1624
|
class SpectraReader(JRODataReader):
|
|
|
1625
|
"""
|
|
1625
|
"""
|
|
|
1626
|
Esta clase permite leer datos de espectros desde archivos procesados (.pdata). La lectura
|
|
1626
|
Esta clase permite leer datos de espectros desde archivos procesados (.pdata). La lectura
|
|
|
1627
|
de los datos siempre se realiza por bloques. Los datos leidos (array de 3 dimensiones)
|
|
1627
|
de los datos siempre se realiza por bloques. Los datos leidos (array de 3 dimensiones)
|
|
|
1628
|
son almacenados en tres buffer's para el Self Spectra, el Cross Spectra y el DC Channel.
|
|
1628
|
son almacenados en tres buffer's para el Self Spectra, el Cross Spectra y el DC Channel.
|
|
|
1629
|
|
|
1629
|
|
|
|
1630
|
paresCanalesIguales * alturas * perfiles (Self Spectra)
|
|
1630
|
paresCanalesIguales * alturas * perfiles (Self Spectra)
|
|
|
1631
|
paresCanalesDiferentes * alturas * perfiles (Cross Spectra)
|
|
1631
|
paresCanalesDiferentes * alturas * perfiles (Cross Spectra)
|
|
|
1632
|
canales * alturas (DC Channels)
|
|
1632
|
canales * alturas (DC Channels)
|
|
|
1633
|
|
|
1633
|
|
|
|
1634
|
Esta clase contiene instancias (objetos) de las clases BasicHeader, SystemHeader,
|
|
1634
|
Esta clase contiene instancias (objetos) de las clases BasicHeader, SystemHeader,
|
|
|
1635
|
RadarControllerHeader y Spectra. Los tres primeros se usan para almacenar informacion de la
|
|
1635
|
RadarControllerHeader y Spectra. Los tres primeros se usan para almacenar informacion de la
|
|
|
1636
|
cabecera de datos (metadata), y el cuarto (Spectra) para obtener y almacenar un bloque de
|
|
1636
|
cabecera de datos (metadata), y el cuarto (Spectra) para obtener y almacenar un bloque de
|
|
|
1637
|
datos desde el "buffer" cada vez que se ejecute el metodo "getData".
|
|
1637
|
datos desde el "buffer" cada vez que se ejecute el metodo "getData".
|
|
|
1638
|
|
|
1638
|
|
|
|
1639
|
Example:
|
|
1639
|
Example:
|
|
|
1640
|
dpath = "/home/myuser/data"
|
|
1640
|
dpath = "/home/myuser/data"
|
|
|
1641
|
|
|
1641
|
|
|
|
1642
|
startTime = datetime.datetime(2010,1,20,0,0,0,0,0,0)
|
|
1642
|
startTime = datetime.datetime(2010,1,20,0,0,0,0,0,0)
|
|
|
1643
|
|
|
1643
|
|
|
|
1644
|
endTime = datetime.datetime(2010,1,21,23,59,59,0,0,0)
|
|
1644
|
endTime = datetime.datetime(2010,1,21,23,59,59,0,0,0)
|
|
|
1645
|
|
|
1645
|
|
|
|
1646
|
readerObj = SpectraReader()
|
|
1646
|
readerObj = SpectraReader()
|
|
|
1647
|
|
|
1647
|
|
|
|
1648
|
readerObj.setup(dpath, startTime, endTime)
|
|
1648
|
readerObj.setup(dpath, startTime, endTime)
|
|
|
1649
|
|
|
1649
|
|
|
|
1650
|
while(True):
|
|
1650
|
while(True):
|
|
|
1651
|
|
|
1651
|
|
|
|
1652
|
readerObj.getData()
|
|
1652
|
readerObj.getData()
|
|
|
1653
|
|
|
1653
|
|
|
|
1654
|
print readerObj.data_spc
|
|
1654
|
print readerObj.data_spc
|
|
|
1655
|
|
|
1655
|
|
|
|
1656
|
print readerObj.data_cspc
|
|
1656
|
print readerObj.data_cspc
|
|
|
1657
|
|
|
1657
|
|
|
|
1658
|
print readerObj.data_dc
|
|
1658
|
print readerObj.data_dc
|
|
|
1659
|
|
|
1659
|
|
|
|
1660
|
if readerObj.flagNoMoreFiles:
|
|
1660
|
if readerObj.flagNoMoreFiles:
|
|
|
1661
|
break
|
|
1661
|
break
|
|
|
1662
|
|
|
1662
|
|
|
|
1663
|
"""
|
|
1663
|
"""
|
|
|
1664
|
|
|
1664
|
|
|
|
1665
|
pts2read_SelfSpectra = 0
|
|
1665
|
pts2read_SelfSpectra = 0
|
|
|
1666
|
|
|
1666
|
|
|
|
1667
|
pts2read_CrossSpectra = 0
|
|
1667
|
pts2read_CrossSpectra = 0
|
|
|
1668
|
|
|
1668
|
|
|
|
1669
|
pts2read_DCchannels = 0
|
|
1669
|
pts2read_DCchannels = 0
|
|
|
1670
|
|
|
1670
|
|
|
|
1671
|
ext = ".pdata"
|
|
1671
|
ext = ".pdata"
|
|
|
1672
|
|
|
1672
|
|
|
|
1673
|
optchar = "P"
|
|
1673
|
optchar = "P"
|
|
|
1674
|
|
|
1674
|
|
|
|
1675
|
dataOut = None
|
|
1675
|
dataOut = None
|
|
|
1676
|
|
|
1676
|
|
|
|
1677
|
nRdChannels = None
|
|
1677
|
nRdChannels = None
|
|
|
1678
|
|
|
1678
|
|
|
|
1679
|
nRdPairs = None
|
|
1679
|
nRdPairs = None
|
|
|
1680
|
|
|
1680
|
|
|
|
1681
|
rdPairList = []
|
|
1681
|
rdPairList = []
|
|
|
1682
|
|
|
1682
|
|
|
|
1683
|
|
|
1683
|
|
|
|
1684
|
def __init__(self):
|
|
1684
|
def __init__(self):
|
|
|
1685
|
"""
|
|
1685
|
"""
|
|
|
1686
|
Inicializador de la clase SpectraReader para la lectura de datos de espectros.
|
|
1686
|
Inicializador de la clase SpectraReader para la lectura de datos de espectros.
|
|
|
1687
|
|
|
1687
|
|
|
|
1688
|
Inputs:
|
|
1688
|
Inputs:
|
|
|
1689
|
dataOut : Objeto de la clase Spectra. Este objeto sera utilizado para
|
|
1689
|
dataOut : Objeto de la clase Spectra. Este objeto sera utilizado para
|
|
|
1690
|
almacenar un perfil de datos cada vez que se haga un requerimiento
|
|
1690
|
almacenar un perfil de datos cada vez que se haga un requerimiento
|
|
|
1691
|
(getData). El perfil sera obtenido a partir del buffer de datos,
|
|
1691
|
(getData). El perfil sera obtenido a partir del buffer de datos,
|
|
|
1692
|
si el buffer esta vacio se hara un nuevo proceso de lectura de un
|
|
1692
|
si el buffer esta vacio se hara un nuevo proceso de lectura de un
|
|
|
1693
|
bloque de datos.
|
|
1693
|
bloque de datos.
|
|
|
1694
|
Si este parametro no es pasado se creara uno internamente.
|
|
1694
|
Si este parametro no es pasado se creara uno internamente.
|
|
|
1695
|
|
|
1695
|
|
|
|
1696
|
Affected:
|
|
1696
|
Affected:
|
|
|
1697
|
self.dataOut
|
|
1697
|
self.dataOut
|
|
|
1698
|
|
|
1698
|
|
|
|
1699
|
Return : None
|
|
1699
|
Return : None
|
|
|
1700
|
"""
|
|
1700
|
"""
|
|
|
1701
|
|
|
1701
|
|
|
|
1702
|
self.isConfig = False
|
|
1702
|
self.isConfig = False
|
|
|
1703
|
|
|
1703
|
|
|
|
1704
|
self.pts2read_SelfSpectra = 0
|
|
1704
|
self.pts2read_SelfSpectra = 0
|
|
|
1705
|
|
|
1705
|
|
|
|
1706
|
self.pts2read_CrossSpectra = 0
|
|
1706
|
self.pts2read_CrossSpectra = 0
|
|
|
1707
|
|
|
1707
|
|
|
|
1708
|
self.pts2read_DCchannels = 0
|
|
1708
|
self.pts2read_DCchannels = 0
|
|
|
1709
|
|
|
1709
|
|
|
|
1710
|
self.datablock = None
|
|
1710
|
self.datablock = None
|
|
|
1711
|
|
|
1711
|
|
|
|
1712
|
self.utc = None
|
|
1712
|
self.utc = None
|
|
|
1713
|
|
|
1713
|
|
|
|
1714
|
self.ext = ".pdata"
|
|
1714
|
self.ext = ".pdata"
|
|
|
1715
|
|
|
1715
|
|
|
|
1716
|
self.optchar = "P"
|
|
1716
|
self.optchar = "P"
|
|
|
1717
|
|
|
1717
|
|
|
|
1718
|
self.basicHeaderObj = BasicHeader()
|
|
1718
|
self.basicHeaderObj = BasicHeader()
|
|
|
1719
|
|
|
1719
|
|
|
|
1720
|
self.systemHeaderObj = SystemHeader()
|
|
1720
|
self.systemHeaderObj = SystemHeader()
|
|
|
1721
|
|
|
1721
|
|
|
|
1722
|
self.radarControllerHeaderObj = RadarControllerHeader()
|
|
1722
|
self.radarControllerHeaderObj = RadarControllerHeader()
|
|
|
1723
|
|
|
1723
|
|
|
|
1724
|
self.processingHeaderObj = ProcessingHeader()
|
|
1724
|
self.processingHeaderObj = ProcessingHeader()
|
|
|
1725
|
|
|
1725
|
|
|
|
1726
|
self.online = 0
|
|
1726
|
self.online = 0
|
|
|
1727
|
|
|
1727
|
|
|
|
1728
|
self.fp = None
|
|
1728
|
self.fp = None
|
|
|
1729
|
|
|
1729
|
|
|
|
1730
|
self.idFile = None
|
|
1730
|
self.idFile = None
|
|
|
1731
|
|
|
1731
|
|
|
|
1732
|
self.dtype = None
|
|
1732
|
self.dtype = None
|
|
|
1733
|
|
|
1733
|
|
|
|
1734
|
self.fileSizeByHeader = None
|
|
1734
|
self.fileSizeByHeader = None
|
|
|
1735
|
|
|
1735
|
|
|
|
1736
|
self.filenameList = []
|
|
1736
|
self.filenameList = []
|
|
|
1737
|
|
|
1737
|
|
|
|
1738
|
self.filename = None
|
|
1738
|
self.filename = None
|
|
|
1739
|
|
|
1739
|
|
|
|
1740
|
self.fileSize = None
|
|
1740
|
self.fileSize = None
|
|
|
1741
|
|
|
1741
|
|
|
|
1742
|
self.firstHeaderSize = 0
|
|
1742
|
self.firstHeaderSize = 0
|
|
|
1743
|
|
|
1743
|
|
|
|
1744
|
self.basicHeaderSize = 24
|
|
1744
|
self.basicHeaderSize = 24
|
|
|
1745
|
|
|
1745
|
|
|
|
1746
|
self.pathList = []
|
|
1746
|
self.pathList = []
|
|
|
1747
|
|
|
1747
|
|
|
|
1748
|
self.lastUTTime = 0
|
|
1748
|
self.lastUTTime = 0
|
|
|
1749
|
|
|
1749
|
|
|
|
1750
|
self.maxTimeStep = 30
|
|
1750
|
self.maxTimeStep = 30
|
|
|
1751
|
|
|
1751
|
|
|
|
1752
|
self.flagNoMoreFiles = 0
|
|
1752
|
self.flagNoMoreFiles = 0
|
|
|
1753
|
|
|
1753
|
|
|
|
1754
|
self.set = 0
|
|
1754
|
self.set = 0
|
|
|
1755
|
|
|
1755
|
|
|
|
1756
|
self.path = None
|
|
1756
|
self.path = None
|
|
|
1757
|
|
|
1757
|
|
|
|
1758
|
self.delay = 3 #seconds
|
|
1758
|
self.delay = 3 #seconds
|
|
|
1759
|
|
|
1759
|
|
|
|
1760
|
self.nTries = 3 #quantity tries
|
|
1760
|
self.nTries = 3 #quantity tries
|
|
|
1761
|
|
|
1761
|
|
|
|
1762
|
self.nFiles = 3 #number of files for searching
|
|
1762
|
self.nFiles = 3 #number of files for searching
|
|
|
1763
|
|
|
1763
|
|
|
|
1764
|
self.nReadBlocks = 0
|
|
1764
|
self.nReadBlocks = 0
|
|
|
1765
|
|
|
1765
|
|
|
|
1766
|
self.flagIsNewFile = 1
|
|
1766
|
self.flagIsNewFile = 1
|
|
|
1767
|
|
|
1767
|
|
|
|
1768
|
self.ippSeconds = 0
|
|
1768
|
self.ippSeconds = 0
|
|
|
1769
|
|
|
1769
|
|
|
|
1770
|
self.flagTimeBlock = 0
|
|
1770
|
self.flagTimeBlock = 0
|
|
|
1771
|
|
|
1771
|
|
|
|
1772
|
self.flagIsNewBlock = 0
|
|
1772
|
self.flagIsNewBlock = 0
|
|
|
1773
|
|
|
1773
|
|
|
|
1774
|
self.nTotalBlocks = 0
|
|
1774
|
self.nTotalBlocks = 0
|
|
|
1775
|
|
|
1775
|
|
|
|
1776
|
self.blocksize = 0
|
|
1776
|
self.blocksize = 0
|
|
|
1777
|
|
|
1777
|
|
|
|
1778
|
self.dataOut = self.createObjByDefault()
|
|
1778
|
self.dataOut = self.createObjByDefault()
|
|
|
1779
|
|
|
1779
|
|
|
|
1780
|
|
|
1780
|
|
|
|
1781
|
def createObjByDefault(self):
|
|
1781
|
def createObjByDefault(self):
|
|
|
1782
|
|
|
1782
|
|
|
|
1783
|
dataObj = Spectra()
|
|
1783
|
dataObj = Spectra()
|
|
|
1784
|
|
|
1784
|
|
|
|
1785
|
return dataObj
|
|
1785
|
return dataObj
|
|
|
1786
|
|
|
1786
|
|
|
|
1787
|
def __hasNotDataInBuffer(self):
|
|
1787
|
def __hasNotDataInBuffer(self):
|
|
|
1788
|
return 1
|
|
1788
|
return 1
|
|
|
1789
|
|
|
1789
|
|
|
|
1790
|
|
|
1790
|
|
|
|
1791
|
def getBlockDimension(self):
|
|
1791
|
def getBlockDimension(self):
|
|
|
1792
|
"""
|
|
1792
|
"""
|
|
|
1793
|
Obtiene la cantidad de puntos a leer por cada bloque de datos
|
|
1793
|
Obtiene la cantidad de puntos a leer por cada bloque de datos
|
|
|
1794
|
|
|
1794
|
|
|
|
1795
|
Affected:
|
|
1795
|
Affected:
|
|
|
1796
|
self.nRdChannels
|
|
1796
|
self.nRdChannels
|
|
|
1797
|
self.nRdPairs
|
|
1797
|
self.nRdPairs
|
|
|
1798
|
self.pts2read_SelfSpectra
|
|
1798
|
self.pts2read_SelfSpectra
|
|
|
1799
|
self.pts2read_CrossSpectra
|
|
1799
|
self.pts2read_CrossSpectra
|
|
|
1800
|
self.pts2read_DCchannels
|
|
1800
|
self.pts2read_DCchannels
|
|
|
1801
|
self.blocksize
|
|
1801
|
self.blocksize
|
|
|
1802
|
self.dataOut.nChannels
|
|
1802
|
self.dataOut.nChannels
|
|
|
1803
|
self.dataOut.nPairs
|
|
1803
|
self.dataOut.nPairs
|
|
|
1804
|
|
|
1804
|
|
|
|
1805
|
Return:
|
|
1805
|
Return:
|
|
|
1806
|
None
|
|
1806
|
None
|
|
|
1807
|
"""
|
|
1807
|
"""
|
|
|
1808
|
self.nRdChannels = 0
|
|
1808
|
self.nRdChannels = 0
|
|
|
1809
|
self.nRdPairs = 0
|
|
1809
|
self.nRdPairs = 0
|
|
|
1810
|
self.rdPairList = []
|
|
1810
|
self.rdPairList = []
|
|
|
1811
|
|
|
1811
|
|
|
|
1812
|
for i in range(0, self.processingHeaderObj.totalSpectra*2, 2):
|
|
1812
|
for i in range(0, self.processingHeaderObj.totalSpectra*2, 2):
|
|
|
1813
|
if self.processingHeaderObj.spectraComb[i] == self.processingHeaderObj.spectraComb[i+1]:
|
|
1813
|
if self.processingHeaderObj.spectraComb[i] == self.processingHeaderObj.spectraComb[i+1]:
|
|
|
1814
|
self.nRdChannels = self.nRdChannels + 1 #par de canales iguales
|
|
1814
|
self.nRdChannels = self.nRdChannels + 1 #par de canales iguales
|
|
|
1815
|
else:
|
|
1815
|
else:
|
|
|
1816
|
self.nRdPairs = self.nRdPairs + 1 #par de canales diferentes
|
|
1816
|
self.nRdPairs = self.nRdPairs + 1 #par de canales diferentes
|
|
|
1817
|
self.rdPairList.append((self.processingHeaderObj.spectraComb[i], self.processingHeaderObj.spectraComb[i+1]))
|
|
1817
|
self.rdPairList.append((self.processingHeaderObj.spectraComb[i], self.processingHeaderObj.spectraComb[i+1]))
|
|
|
1818
|
|
|
1818
|
|
|
|
1819
|
pts2read = self.processingHeaderObj.nHeights * self.processingHeaderObj.profilesPerBlock
|
|
1819
|
pts2read = self.processingHeaderObj.nHeights * self.processingHeaderObj.profilesPerBlock
|
|
|
1820
|
|
|
1820
|
|
|
|
1821
|
self.pts2read_SelfSpectra = int(self.nRdChannels * pts2read)
|
|
1821
|
self.pts2read_SelfSpectra = int(self.nRdChannels * pts2read)
|
|
|
1822
|
self.blocksize = self.pts2read_SelfSpectra
|
|
1822
|
self.blocksize = self.pts2read_SelfSpectra
|
|
|
1823
|
|
|
1823
|
|
|
|
1824
|
if self.processingHeaderObj.flag_cspc:
|
|
1824
|
if self.processingHeaderObj.flag_cspc:
|
|
|
1825
|
self.pts2read_CrossSpectra = int(self.nRdPairs * pts2read)
|
|
1825
|
self.pts2read_CrossSpectra = int(self.nRdPairs * pts2read)
|
|
|
1826
|
self.blocksize += self.pts2read_CrossSpectra
|
|
1826
|
self.blocksize += self.pts2read_CrossSpectra
|
|
|
1827
|
|
|
1827
|
|
|
|
1828
|
if self.processingHeaderObj.flag_dc:
|
|
1828
|
if self.processingHeaderObj.flag_dc:
|
|
|
1829
|
self.pts2read_DCchannels = int(self.systemHeaderObj.nChannels * self.processingHeaderObj.nHeights)
|
|
1829
|
self.pts2read_DCchannels = int(self.systemHeaderObj.nChannels * self.processingHeaderObj.nHeights)
|
|
|
1830
|
self.blocksize += self.pts2read_DCchannels
|
|
1830
|
self.blocksize += self.pts2read_DCchannels
|
|
|
1831
|
|
|
1831
|
|
|
|
1832
|
# self.blocksize = self.pts2read_SelfSpectra + self.pts2read_CrossSpectra + self.pts2read_DCchannels
|
|
1832
|
# self.blocksize = self.pts2read_SelfSpectra + self.pts2read_CrossSpectra + self.pts2read_DCchannels
|
|
|
1833
|
|
|
1833
|
|
|
|
1834
|
|
|
1834
|
|
|
|
1835
|
def readBlock(self):
|
|
1835
|
def readBlock(self):
|
|
|
1836
|
"""
|
|
1836
|
"""
|
|
|
1837
|
Lee el bloque de datos desde la posicion actual del puntero del archivo
|
|
1837
|
Lee el bloque de datos desde la posicion actual del puntero del archivo
|
|
|
1838
|
(self.fp) y actualiza todos los parametros relacionados al bloque de datos
|
|
1838
|
(self.fp) y actualiza todos los parametros relacionados al bloque de datos
|
|
|
1839
|
(metadata + data). La data leida es almacenada en el buffer y el contador del buffer
|
|
1839
|
(metadata + data). La data leida es almacenada en el buffer y el contador del buffer
|
|
|
1840
|
es seteado a 0
|
|
1840
|
es seteado a 0
|
|
|
1841
|
|
|
1841
|
|
|
|
1842
|
Return: None
|
|
1842
|
Return: None
|
|
|
1843
|
|
|
1843
|
|
|
|
1844
|
Variables afectadas:
|
|
1844
|
Variables afectadas:
|
|
|
1845
|
|
|
1845
|
|
|
|
1846
|
self.flagIsNewFile
|
|
1846
|
self.flagIsNewFile
|
|
|
1847
|
self.flagIsNewBlock
|
|
1847
|
self.flagIsNewBlock
|
|
|
1848
|
self.nTotalBlocks
|
|
1848
|
self.nTotalBlocks
|
|
|
1849
|
self.data_spc
|
|
1849
|
self.data_spc
|
|
|
1850
|
self.data_cspc
|
|
1850
|
self.data_cspc
|
|
|
1851
|
self.data_dc
|
|
1851
|
self.data_dc
|
|
|
1852
|
|
|
1852
|
|
|
|
1853
|
Exceptions:
|
|
1853
|
Exceptions:
|
|
|
1854
|
Si un bloque leido no es un bloque valido
|
|
1854
|
Si un bloque leido no es un bloque valido
|
|
|
1855
|
"""
|
|
1855
|
"""
|
|
|
1856
|
blockOk_flag = False
|
|
1856
|
blockOk_flag = False
|
|
|
1857
|
fpointer = self.fp.tell()
|
|
1857
|
fpointer = self.fp.tell()
|
|
|
1858
|
|
|
1858
|
|
|
|
1859
|
spc = numpy.fromfile( self.fp, self.dtype[0], self.pts2read_SelfSpectra )
|
|
1859
|
spc = numpy.fromfile( self.fp, self.dtype[0], self.pts2read_SelfSpectra )
|
|
|
1860
|
spc = spc.reshape( (self.nRdChannels, self.processingHeaderObj.nHeights, self.processingHeaderObj.profilesPerBlock) ) #transforma a un arreglo 3D
|
|
1860
|
spc = spc.reshape( (self.nRdChannels, self.processingHeaderObj.nHeights, self.processingHeaderObj.profilesPerBlock) ) #transforma a un arreglo 3D
|
|
|
1861
|
|
|
1861
|
|
|
|
1862
|
if self.processingHeaderObj.flag_cspc:
|
|
1862
|
if self.processingHeaderObj.flag_cspc:
|
|
|
1863
|
cspc = numpy.fromfile( self.fp, self.dtype, self.pts2read_CrossSpectra )
|
|
1863
|
cspc = numpy.fromfile( self.fp, self.dtype, self.pts2read_CrossSpectra )
|
|
|
1864
|
cspc = cspc.reshape( (self.nRdPairs, self.processingHeaderObj.nHeights, self.processingHeaderObj.profilesPerBlock) ) #transforma a un arreglo 3D
|
|
1864
|
cspc = cspc.reshape( (self.nRdPairs, self.processingHeaderObj.nHeights, self.processingHeaderObj.profilesPerBlock) ) #transforma a un arreglo 3D
|
|
|
1865
|
|
|
1865
|
|
|
|
1866
|
if self.processingHeaderObj.flag_dc:
|
|
1866
|
if self.processingHeaderObj.flag_dc:
|
|
|
1867
|
dc = numpy.fromfile( self.fp, self.dtype, self.pts2read_DCchannels ) #int(self.processingHeaderObj.nHeights*self.systemHeaderObj.nChannels) )
|
|
1867
|
dc = numpy.fromfile( self.fp, self.dtype, self.pts2read_DCchannels ) #int(self.processingHeaderObj.nHeights*self.systemHeaderObj.nChannels) )
|
|
|
1868
|
dc = dc.reshape( (self.systemHeaderObj.nChannels, self.processingHeaderObj.nHeights) ) #transforma a un arreglo 2D
|
|
1868
|
dc = dc.reshape( (self.systemHeaderObj.nChannels, self.processingHeaderObj.nHeights) ) #transforma a un arreglo 2D
|
|
|
1869
|
|
|
1869
|
|
|
|
1870
|
|
|
1870
|
|
|
|
1871
|
if not(self.processingHeaderObj.shif_fft):
|
|
1871
|
if not(self.processingHeaderObj.shif_fft):
|
|
|
1872
|
spc = numpy.roll( spc, self.processingHeaderObj.profilesPerBlock/2, axis=2 ) #desplaza a la derecha en el eje 2 determinadas posiciones
|
|
1872
|
spc = numpy.roll( spc, self.processingHeaderObj.profilesPerBlock/2, axis=2 ) #desplaza a la derecha en el eje 2 determinadas posiciones
|
|
|
1873
|
|
|
1873
|
|
|
|
1874
|
if self.processingHeaderObj.flag_cspc:
|
|
1874
|
if self.processingHeaderObj.flag_cspc:
|
|
|
1875
|
cspc = numpy.roll( cspc, self.processingHeaderObj.profilesPerBlock/2, axis=2 ) #desplaza a la derecha en el eje 2 determinadas posiciones
|
|
1875
|
cspc = numpy.roll( cspc, self.processingHeaderObj.profilesPerBlock/2, axis=2 ) #desplaza a la derecha en el eje 2 determinadas posiciones
|
|
|
1876
|
|
|
1876
|
|
|
|
1877
|
|
|
1877
|
|
|
|
1878
|
spc = numpy.transpose( spc, (0,2,1) )
|
|
1878
|
spc = numpy.transpose( spc, (0,2,1) )
|
|
|
1879
|
self.data_spc = spc
|
|
1879
|
self.data_spc = spc
|
|
|
1880
|
|
|
1880
|
|
|
|
1881
|
if self.processingHeaderObj.flag_cspc:
|
|
1881
|
if self.processingHeaderObj.flag_cspc:
|
|
|
1882
|
cspc = numpy.transpose( cspc, (0,2,1) )
|
|
1882
|
cspc = numpy.transpose( cspc, (0,2,1) )
|
|
|
1883
|
self.data_cspc = cspc['real'] + cspc['imag']*1j
|
|
1883
|
self.data_cspc = cspc['real'] + cspc['imag']*1j
|
|
|
1884
|
else:
|
|
1884
|
else:
|
|
|
1885
|
self.data_cspc = None
|
|
1885
|
self.data_cspc = None
|
|
|
1886
|
|
|
1886
|
|
|
|
1887
|
if self.processingHeaderObj.flag_dc:
|
|
1887
|
if self.processingHeaderObj.flag_dc:
|
|
|
1888
|
self.data_dc = dc['real'] + dc['imag']*1j
|
|
1888
|
self.data_dc = dc['real'] + dc['imag']*1j
|
|
|
1889
|
else:
|
|
1889
|
else:
|
|
|
1890
|
self.data_dc = None
|
|
1890
|
self.data_dc = None
|
|
|
1891
|
|
|
1891
|
|
|
|
1892
|
self.flagIsNewFile = 0
|
|
1892
|
self.flagIsNewFile = 0
|
|
|
1893
|
self.flagIsNewBlock = 1
|
|
1893
|
self.flagIsNewBlock = 1
|
|
|
1894
|
|
|
1894
|
|
|
|
1895
|
self.nTotalBlocks += 1
|
|
1895
|
self.nTotalBlocks += 1
|
|
|
1896
|
self.nReadBlocks += 1
|
|
1896
|
self.nReadBlocks += 1
|
|
|
1897
|
|
|
1897
|
|
|
|
1898
|
return 1
|
|
1898
|
return 1
|
|
|
1899
|
|
|
1899
|
|
|
|
1900
|
|
|
1900
|
|
|
|
1901
|
def getData(self):
|
|
1901
|
def getData(self):
|
|
|
1902
|
"""
|
|
1902
|
"""
|
|
|
1903
|
Copia el buffer de lectura a la clase "Spectra",
|
|
1903
|
Copia el buffer de lectura a la clase "Spectra",
|
|
|
1904
|
con todos los parametros asociados a este (metadata). cuando no hay datos en el buffer de
|
|
1904
|
con todos los parametros asociados a este (metadata). cuando no hay datos en el buffer de
|
|
|
1905
|
lectura es necesario hacer una nueva lectura de los bloques de datos usando "readNextBlock"
|
|
1905
|
lectura es necesario hacer una nueva lectura de los bloques de datos usando "readNextBlock"
|
|
|
1906
|
|
|
1906
|
|
|
|
1907
|
Return:
|
|
1907
|
Return:
|
|
|
1908
|
0 : Si no hay mas archivos disponibles
|
|
1908
|
0 : Si no hay mas archivos disponibles
|
|
|
1909
|
1 : Si hizo una buena copia del buffer
|
|
1909
|
1 : Si hizo una buena copia del buffer
|
|
|
1910
|
|
|
1910
|
|
|
|
1911
|
Affected:
|
|
1911
|
Affected:
|
|
|
1912
|
self.dataOut
|
|
1912
|
self.dataOut
|
|
|
1913
|
|
|
1913
|
|
|
|
1914
|
self.flagTimeBlock
|
|
1914
|
self.flagTimeBlock
|
|
|
1915
|
self.flagIsNewBlock
|
|
1915
|
self.flagIsNewBlock
|
|
|
1916
|
"""
|
|
1916
|
"""
|
|
|
1917
|
|
|
1917
|
|
|
|
1918
|
if self.flagNoMoreFiles: return 0
|
|
1918
|
if self.flagNoMoreFiles: return 0
|
|
|
1919
|
|
|
1919
|
|
|
|
1920
|
self.flagTimeBlock = 0
|
|
1920
|
self.flagTimeBlock = 0
|
|
|
1921
|
self.flagIsNewBlock = 0
|
|
1921
|
self.flagIsNewBlock = 0
|
|
|
1922
|
|
|
1922
|
|
|
|
1923
|
if self.__hasNotDataInBuffer():
|
|
1923
|
if self.__hasNotDataInBuffer():
|
|
|
1924
|
|
|
1924
|
|
|
|
1925
|
if not( self.readNextBlock() ):
|
|
1925
|
if not( self.readNextBlock() ):
|
|
|
1926
|
return 0
|
|
1926
|
return 0
|
|
|
1927
|
|
|
1927
|
|
|
|
1928
|
# self.updateDataHeader()
|
|
1928
|
# self.updateDataHeader()
|
|
|
1929
|
|
|
1929
|
|
|
|
1930
|
if self.flagNoMoreFiles == 1:
|
|
1930
|
if self.flagNoMoreFiles == 1:
|
|
|
1931
|
print 'Process finished'
|
|
1931
|
print 'Process finished'
|
|
|
1932
|
return 0
|
|
1932
|
return 0
|
|
|
1933
|
|
|
1933
|
|
|
|
1934
|
#data es un numpy array de 3 dmensiones (perfiles, alturas y canales)
|
|
1934
|
#data es un numpy array de 3 dmensiones (perfiles, alturas y canales)
|
|
|
1935
|
|
|
1935
|
|
|
|
1936
|
if self.data_dc == None:
|
|
1936
|
if self.data_dc == None:
|
|
|
1937
|
self.dataOut.flagNoData = True
|
|
1937
|
self.dataOut.flagNoData = True
|
|
|
1938
|
return 0
|
|
1938
|
return 0
|
|
|
1939
|
|
|
1939
|
|
|
|
1940
|
|
|
1940
|
|
|
|
1941
|
self.dataOut.data_spc = self.data_spc
|
|
1941
|
self.dataOut.data_spc = self.data_spc
|
|
|
1942
|
|
|
1942
|
|
|
|
1943
|
self.dataOut.data_cspc = self.data_cspc
|
|
1943
|
self.dataOut.data_cspc = self.data_cspc
|
|
|
1944
|
|
|
1944
|
|
|
|
1945
|
self.dataOut.data_dc = self.data_dc
|
|
1945
|
self.dataOut.data_dc = self.data_dc
|
|
|
1946
|
|
|
1946
|
|
|
|
1947
|
self.dataOut.flagTimeBlock = self.flagTimeBlock
|
|
1947
|
self.dataOut.flagTimeBlock = self.flagTimeBlock
|
|
|
1948
|
|
|
1948
|
|
|
|
1949
|
self.dataOut.flagNoData = False
|
|
1949
|
self.dataOut.flagNoData = False
|
|
|
1950
|
|
|
1950
|
|
|
|
1951
|
self.dataOut.dtype = self.dtype
|
|
1951
|
self.dataOut.dtype = self.dtype
|
|
|
1952
|
|
|
1952
|
|
|
|
1953
|
self.dataOut.nChannels = self.nRdChannels
|
|
1953
|
self.dataOut.nChannels = self.nRdChannels
|
|
|
1954
|
|
|
1954
|
|
|
|
1955
|
self.dataOut.nPairs = self.nRdPairs
|
|
1955
|
self.dataOut.nPairs = self.nRdPairs
|
|
|
1956
|
|
|
1956
|
|
|
|
1957
|
self.dataOut.pairsList = self.rdPairList
|
|
1957
|
self.dataOut.pairsList = self.rdPairList
|
|
|
1958
|
|
|
1958
|
|
|
|
1959
|
self.dataOut.nHeights = self.processingHeaderObj.nHeights
|
|
1959
|
self.dataOut.nHeights = self.processingHeaderObj.nHeights
|
|
|
1960
|
|
|
1960
|
|
|
|
1961
|
self.dataOut.nProfiles = self.processingHeaderObj.profilesPerBlock
|
|
1961
|
self.dataOut.nProfiles = self.processingHeaderObj.profilesPerBlock
|
|
|
1962
|
|
|
1962
|
|
|
|
1963
|
self.dataOut.nFFTPoints = self.processingHeaderObj.profilesPerBlock
|
|
1963
|
self.dataOut.nFFTPoints = self.processingHeaderObj.profilesPerBlock
|
|
|
1964
|
|
|
1964
|
|
|
|
1965
|
self.dataOut.nIncohInt = self.processingHeaderObj.nIncohInt
|
|
1965
|
self.dataOut.nIncohInt = self.processingHeaderObj.nIncohInt
|
|
|
1966
|
|
|
1966
|
|
|
|
1967
|
|
|
1967
|
|
|
|
1968
|
xf = self.processingHeaderObj.firstHeight + self.processingHeaderObj.nHeights*self.processingHeaderObj.deltaHeight
|
|
1968
|
xf = self.processingHeaderObj.firstHeight + self.processingHeaderObj.nHeights*self.processingHeaderObj.deltaHeight
|
|
|
1969
|
|
|
1969
|
|
|
|
1970
|
self.dataOut.heightList = numpy.arange(self.processingHeaderObj.firstHeight, xf, self.processingHeaderObj.deltaHeight)
|
|
1970
|
self.dataOut.heightList = numpy.arange(self.processingHeaderObj.firstHeight, xf, self.processingHeaderObj.deltaHeight)
|
|
|
1971
|
|
|
1971
|
|
|
|
1972
|
self.dataOut.channelList = range(self.systemHeaderObj.nChannels)
|
|
1972
|
self.dataOut.channelList = range(self.systemHeaderObj.nChannels)
|
|
|
1973
|
|
|
1973
|
|
|
|
1974
|
self.dataOut.channelIndexList = range(self.systemHeaderObj.nChannels)
|
|
1974
|
self.dataOut.channelIndexList = range(self.systemHeaderObj.nChannels)
|
|
|
1975
|
|
|
1975
|
|
|
|
1976
|
self.dataOut.utctime = self.basicHeaderObj.utc + self.basicHeaderObj.miliSecond/1000.#+ self.profileIndex * self.ippSeconds
|
|
1976
|
self.dataOut.utctime = self.basicHeaderObj.utc + self.basicHeaderObj.miliSecond/1000.#+ self.profileIndex * self.ippSeconds
|
|
|
1977
|
|
|
1977
|
|
|
|
1978
|
self.dataOut.ippSeconds = self.ippSeconds
|
|
1978
|
self.dataOut.ippSeconds = self.ippSeconds
|
|
|
1979
|
|
|
1979
|
|
|
|
1980
|
self.dataOut.timeInterval = self.ippSeconds * self.processingHeaderObj.nCohInt * self.processingHeaderObj.nIncohInt * self.dataOut.nFFTPoints
|
|
1980
|
self.dataOut.timeInterval = self.ippSeconds * self.processingHeaderObj.nCohInt * self.processingHeaderObj.nIncohInt * self.dataOut.nFFTPoints
|
|
|
1981
|
|
|
1981
|
|
|
|
1982
|
self.dataOut.flagShiftFFT = self.processingHeaderObj.shif_fft
|
|
1982
|
self.dataOut.flagShiftFFT = self.processingHeaderObj.shif_fft
|
|
|
1983
|
|
|
1983
|
|
|
|
1984
|
# self.profileIndex += 1
|
|
1984
|
# self.profileIndex += 1
|
|
|
1985
|
|
|
1985
|
|
|
|
1986
|
self.dataOut.systemHeaderObj = self.systemHeaderObj.copy()
|
|
1986
|
self.dataOut.systemHeaderObj = self.systemHeaderObj.copy()
|
|
|
1987
|
|
|
1987
|
|
|
|
1988
|
self.dataOut.radarControllerHeaderObj = self.radarControllerHeaderObj.copy()
|
|
1988
|
self.dataOut.radarControllerHeaderObj = self.radarControllerHeaderObj.copy()
|
|
|
1989
|
|
|
1989
|
|
|
|
1990
|
return self.dataOut.data_spc
|
|
1990
|
return self.dataOut.data_spc
|
|
|
1991
|
|
|
1991
|
|
|
|
1992
|
|
|
1992
|
|
|
|
1993
|
class SpectraWriter(JRODataWriter):
|
|
1993
|
class SpectraWriter(JRODataWriter):
|
|
|
1994
|
|
|
1994
|
|
|
|
1995
|
"""
|
|
1995
|
"""
|
|
|
1996
|
Esta clase permite escribir datos de espectros a archivos procesados (.pdata). La escritura
|
|
1996
|
Esta clase permite escribir datos de espectros a archivos procesados (.pdata). La escritura
|
|
|
1997
|
de los datos siempre se realiza por bloques.
|
|
1997
|
de los datos siempre se realiza por bloques.
|
|
|
1998
|
"""
|
|
1998
|
"""
|
|
|
1999
|
|
|
1999
|
|
|
|
2000
|
ext = ".pdata"
|
|
2000
|
ext = ".pdata"
|
|
|
2001
|
|
|
2001
|
|
|
|
2002
|
optchar = "P"
|
|
2002
|
optchar = "P"
|
|
|
2003
|
|
|
2003
|
|
|
|
2004
|
shape_spc_Buffer = None
|
|
2004
|
shape_spc_Buffer = None
|
|
|
2005
|
|
|
2005
|
|
|
|
2006
|
shape_cspc_Buffer = None
|
|
2006
|
shape_cspc_Buffer = None
|
|
|
2007
|
|
|
2007
|
|
|
|
2008
|
shape_dc_Buffer = None
|
|
2008
|
shape_dc_Buffer = None
|
|
|
2009
|
|
|
2009
|
|
|
|
2010
|
data_spc = None
|
|
2010
|
data_spc = None
|
|
|
2011
|
|
|
2011
|
|
|
|
2012
|
data_cspc = None
|
|
2012
|
data_cspc = None
|
|
|
2013
|
|
|
2013
|
|
|
|
2014
|
data_dc = None
|
|
2014
|
data_dc = None
|
|
|
2015
|
|
|
2015
|
|
|
|
2016
|
# dataOut = None
|
|
2016
|
# dataOut = None
|
|
|
2017
|
|
|
2017
|
|
|
|
2018
|
def __init__(self):
|
|
2018
|
def __init__(self):
|
|
|
2019
|
"""
|
|
2019
|
"""
|
|
|
2020
|
Inicializador de la clase SpectraWriter para la escritura de datos de espectros.
|
|
2020
|
Inicializador de la clase SpectraWriter para la escritura de datos de espectros.
|
|
|
2021
|
|
|
2021
|
|
|
|
2022
|
Affected:
|
|
2022
|
Affected:
|
|
|
2023
|
self.dataOut
|
|
2023
|
self.dataOut
|
|
|
2024
|
self.basicHeaderObj
|
|
2024
|
self.basicHeaderObj
|
|
|
2025
|
self.systemHeaderObj
|
|
2025
|
self.systemHeaderObj
|
|
|
2026
|
self.radarControllerHeaderObj
|
|
2026
|
self.radarControllerHeaderObj
|
|
|
2027
|
self.processingHeaderObj
|
|
2027
|
self.processingHeaderObj
|
|
|
2028
|
|
|
2028
|
|
|
|
2029
|
Return: None
|
|
2029
|
Return: None
|
|
|
2030
|
"""
|
|
2030
|
"""
|
|
|
2031
|
|
|
2031
|
|
|
|
2032
|
self.isConfig = False
|
|
2032
|
self.isConfig = False
|
|
|
2033
|
|
|
2033
|
|
|
|
2034
|
self.nTotalBlocks = 0
|
|
2034
|
self.nTotalBlocks = 0
|
|
|
2035
|
|
|
2035
|
|
|
|
2036
|
self.data_spc = None
|
|
2036
|
self.data_spc = None
|
|
|
2037
|
|
|
2037
|
|
|
|
2038
|
self.data_cspc = None
|
|
2038
|
self.data_cspc = None
|
|
|
2039
|
|
|
2039
|
|
|
|
2040
|
self.data_dc = None
|
|
2040
|
self.data_dc = None
|
|
|
2041
|
|
|
2041
|
|
|
|
2042
|
self.fp = None
|
|
2042
|
self.fp = None
|
|
|
2043
|
|
|
2043
|
|
|
|
2044
|
self.flagIsNewFile = 1
|
|
2044
|
self.flagIsNewFile = 1
|
|
|
2045
|
|
|
2045
|
|
|
|
2046
|
self.nTotalBlocks = 0
|
|
2046
|
self.nTotalBlocks = 0
|
|
|
2047
|
|
|
2047
|
|
|
|
2048
|
self.flagIsNewBlock = 0
|
|
2048
|
self.flagIsNewBlock = 0
|
|
|
2049
|
|
|
2049
|
|
|
|
2050
|
self.flagNoMoreFiles = 0
|
|
2050
|
self.flagNoMoreFiles = 0
|
|
|
2051
|
|
|
2051
|
|
|
|
2052
|
self.setFile = None
|
|
2052
|
self.setFile = None
|
|
|
2053
|
|
|
2053
|
|
|
|
2054
|
self.dtype = None
|
|
2054
|
self.dtype = None
|
|
|
2055
|
|
|
2055
|
|
|
|
2056
|
self.path = None
|
|
2056
|
self.path = None
|
|
|
2057
|
|
|
2057
|
|
|
|
2058
|
self.noMoreFiles = 0
|
|
2058
|
self.noMoreFiles = 0
|
|
|
2059
|
|
|
2059
|
|
|
|
2060
|
self.filename = None
|
|
2060
|
self.filename = None
|
|
|
2061
|
|
|
2061
|
|
|
|
2062
|
self.basicHeaderObj = BasicHeader()
|
|
2062
|
self.basicHeaderObj = BasicHeader()
|
|
|
2063
|
|
|
2063
|
|
|
|
2064
|
self.systemHeaderObj = SystemHeader()
|
|
2064
|
self.systemHeaderObj = SystemHeader()
|
|
|
2065
|
|
|
2065
|
|
|
|
2066
|
self.radarControllerHeaderObj = RadarControllerHeader()
|
|
2066
|
self.radarControllerHeaderObj = RadarControllerHeader()
|
|
|
2067
|
|
|
2067
|
|
|
|
2068
|
self.processingHeaderObj = ProcessingHeader()
|
|
2068
|
self.processingHeaderObj = ProcessingHeader()
|
|
|
2069
|
|
|
2069
|
|
|
|
2070
|
|
|
2070
|
|
|
|
2071
|
def hasAllDataInBuffer(self):
|
|
2071
|
def hasAllDataInBuffer(self):
|
|
|
2072
|
return 1
|
|
2072
|
return 1
|
|
|
2073
|
|
|
2073
|
|
|
|
2074
|
|
|
2074
|
|
|
|
2075
|
def setBlockDimension(self):
|
|
2075
|
def setBlockDimension(self):
|
|
|
2076
|
"""
|
|
2076
|
"""
|
|
|
2077
|
Obtiene las formas dimensionales del los subbloques de datos que componen un bloque
|
|
2077
|
Obtiene las formas dimensionales del los subbloques de datos que componen un bloque
|
|
|
2078
|
|
|
2078
|
|
|
|
2079
|
Affected:
|
|
2079
|
Affected:
|
|
|
2080
|
self.shape_spc_Buffer
|
|
2080
|
self.shape_spc_Buffer
|
|
|
2081
|
self.shape_cspc_Buffer
|
|
2081
|
self.shape_cspc_Buffer
|
|
|
2082
|
self.shape_dc_Buffer
|
|
2082
|
self.shape_dc_Buffer
|
|
|
2083
|
|
|
2083
|
|
|
|
2084
|
Return: None
|
|
2084
|
Return: None
|
|
|
2085
|
"""
|
|
2085
|
"""
|
|
|
2086
|
self.shape_spc_Buffer = (self.dataOut.nChannels,
|
|
2086
|
self.shape_spc_Buffer = (self.dataOut.nChannels,
|
|
|
2087
|
self.processingHeaderObj.nHeights,
|
|
2087
|
self.processingHeaderObj.nHeights,
|
|
|
2088
|
self.processingHeaderObj.profilesPerBlock)
|
|
2088
|
self.processingHeaderObj.profilesPerBlock)
|
|
|
2089
|
|
|
2089
|
|
|
|
2090
|
self.shape_cspc_Buffer = (self.dataOut.nPairs,
|
|
2090
|
self.shape_cspc_Buffer = (self.dataOut.nPairs,
|
|
|
2091
|
self.processingHeaderObj.nHeights,
|
|
2091
|
self.processingHeaderObj.nHeights,
|
|
|
2092
|
self.processingHeaderObj.profilesPerBlock)
|
|
2092
|
self.processingHeaderObj.profilesPerBlock)
|
|
|
2093
|
|
|
2093
|
|
|
|
2094
|
self.shape_dc_Buffer = (self.dataOut.nChannels,
|
|
2094
|
self.shape_dc_Buffer = (self.dataOut.nChannels,
|
|
|
2095
|
self.processingHeaderObj.nHeights)
|
|
2095
|
self.processingHeaderObj.nHeights)
|
|
|
2096
|
|
|
2096
|
|
|
|
2097
|
|
|
2097
|
|
|
|
2098
|
def writeBlock(self):
|
|
2098
|
def writeBlock(self):
|
|
|
2099
|
"""
|
|
2099
|
"""
|
|
|
2100
|
Escribe el buffer en el file designado
|
|
2100
|
Escribe el buffer en el file designado
|
|
|
2101
|
|
|
2101
|
|
|
|
2102
|
Affected:
|
|
2102
|
Affected:
|
|
|
2103
|
self.data_spc
|
|
2103
|
self.data_spc
|
|
|
2104
|
self.data_cspc
|
|
2104
|
self.data_cspc
|
|
|
2105
|
self.data_dc
|
|
2105
|
self.data_dc
|
|
|
2106
|
self.flagIsNewFile
|
|
2106
|
self.flagIsNewFile
|
|
|
2107
|
self.flagIsNewBlock
|
|
2107
|
self.flagIsNewBlock
|
|
|
2108
|
self.nTotalBlocks
|
|
2108
|
self.nTotalBlocks
|
|
|
2109
|
self.nWriteBlocks
|
|
2109
|
self.nWriteBlocks
|
|
|
2110
|
|
|
2110
|
|
|
|
2111
|
Return: None
|
|
2111
|
Return: None
|
|
|
2112
|
"""
|
|
2112
|
"""
|
|
|
2113
|
|
|
2113
|
|
|
|
2114
|
spc = numpy.transpose( self.data_spc, (0,2,1) )
|
|
2114
|
spc = numpy.transpose( self.data_spc, (0,2,1) )
|
|
|
2115
|
if not( self.processingHeaderObj.shif_fft ):
|
|
2115
|
if not( self.processingHeaderObj.shif_fft ):
|
|
|
2116
|
spc = numpy.roll( spc, self.processingHeaderObj.profilesPerBlock/2, axis=2 ) #desplaza a la derecha en el eje 2 determinadas posiciones
|
|
2116
|
spc = numpy.roll( spc, self.processingHeaderObj.profilesPerBlock/2, axis=2 ) #desplaza a la derecha en el eje 2 determinadas posiciones
|
|
|
2117
|
data = spc.reshape((-1))
|
|
2117
|
data = spc.reshape((-1))
|
|
|
2118
|
data.tofile(self.fp)
|
|
2118
|
data.tofile(self.fp)
|
|
|
2119
|
|
|
2119
|
|
|
|
2120
|
if self.data_cspc != None:
|
|
2120
|
if self.data_cspc != None:
|
|
|
2121
|
data = numpy.zeros( self.shape_cspc_Buffer, self.dtype )
|
|
2121
|
data = numpy.zeros( self.shape_cspc_Buffer, self.dtype )
|
|
|
2122
|
cspc = numpy.transpose( self.data_cspc, (0,2,1) )
|
|
2122
|
cspc = numpy.transpose( self.data_cspc, (0,2,1) )
|
|
|
2123
|
if not( self.processingHeaderObj.shif_fft ):
|
|
2123
|
if not( self.processingHeaderObj.shif_fft ):
|
|
|
2124
|
cspc = numpy.roll( cspc, self.processingHeaderObj.profilesPerBlock/2, axis=2 ) #desplaza a la derecha en el eje 2 determinadas posiciones
|
|
2124
|
cspc = numpy.roll( cspc, self.processingHeaderObj.profilesPerBlock/2, axis=2 ) #desplaza a la derecha en el eje 2 determinadas posiciones
|
|
|
2125
|
data['real'] = cspc.real
|
|
2125
|
data['real'] = cspc.real
|
|
|
2126
|
data['imag'] = cspc.imag
|
|
2126
|
data['imag'] = cspc.imag
|
|
|
2127
|
data = data.reshape((-1))
|
|
2127
|
data = data.reshape((-1))
|
|
|
2128
|
data.tofile(self.fp)
|
|
2128
|
data.tofile(self.fp)
|
|
|
2129
|
|
|
2129
|
|
|
|
2130
|
if self.data_dc != None:
|
|
2130
|
if self.data_dc != None:
|
|
|
2131
|
data = numpy.zeros( self.shape_dc_Buffer, self.dtype )
|
|
2131
|
data = numpy.zeros( self.shape_dc_Buffer, self.dtype )
|
|
|
2132
|
dc = self.data_dc
|
|
2132
|
dc = self.data_dc
|
|
|
2133
|
data['real'] = dc.real
|
|
2133
|
data['real'] = dc.real
|
|
|
2134
|
data['imag'] = dc.imag
|
|
2134
|
data['imag'] = dc.imag
|
|
|
2135
|
data = data.reshape((-1))
|
|
2135
|
data = data.reshape((-1))
|
|
|
2136
|
data.tofile(self.fp)
|
|
2136
|
data.tofile(self.fp)
|
|
|
2137
|
|
|
2137
|
|
|
|
2138
|
self.data_spc.fill(0)
|
|
2138
|
self.data_spc.fill(0)
|
|
|
2139
|
self.data_dc.fill(0)
|
|
2139
|
self.data_dc.fill(0)
|
|
|
2140
|
if self.data_cspc != None:
|
|
2140
|
if self.data_cspc != None:
|
|
|
2141
|
self.data_cspc.fill(0)
|
|
2141
|
self.data_cspc.fill(0)
|
|
|
2142
|
|
|
2142
|
|
|
|
2143
|
self.flagIsNewFile = 0
|
|
2143
|
self.flagIsNewFile = 0
|
|
|
2144
|
self.flagIsNewBlock = 1
|
|
2144
|
self.flagIsNewBlock = 1
|
|
|
2145
|
self.nTotalBlocks += 1
|
|
2145
|
self.nTotalBlocks += 1
|
|
|
2146
|
self.nWriteBlocks += 1
|
|
2146
|
self.nWriteBlocks += 1
|
|
|
2147
|
self.blockIndex += 1
|
|
2147
|
self.blockIndex += 1
|
|
|
2148
|
|
|
2148
|
|
|
|
2149
|
|
|
2149
|
|
|
|
2150
|
def putData(self):
|
|
2150
|
def putData(self):
|
|
|
2151
|
"""
|
|
2151
|
"""
|
|
|
2152
|
Setea un bloque de datos y luego los escribe en un file
|
|
2152
|
Setea un bloque de datos y luego los escribe en un file
|
|
|
2153
|
|
|
2153
|
|
|
|
2154
|
Affected:
|
|
2154
|
Affected:
|
|
|
2155
|
self.data_spc
|
|
2155
|
self.data_spc
|
|
|
2156
|
self.data_cspc
|
|
2156
|
self.data_cspc
|
|
|
2157
|
self.data_dc
|
|
2157
|
self.data_dc
|
|
|
2158
|
|
|
2158
|
|
|
|
2159
|
Return:
|
|
2159
|
Return:
|
|
|
2160
|
0 : Si no hay data o no hay mas files que puedan escribirse
|
|
2160
|
0 : Si no hay data o no hay mas files que puedan escribirse
|
|
|
2161
|
1 : Si se escribio la data de un bloque en un file
|
|
2161
|
1 : Si se escribio la data de un bloque en un file
|
|
|
2162
|
"""
|
|
2162
|
"""
|
|
|
2163
|
|
|
2163
|
|
|
|
2164
|
if self.dataOut.flagNoData:
|
|
2164
|
if self.dataOut.flagNoData:
|
|
|
2165
|
return 0
|
|
2165
|
return 0
|
|
|
2166
|
|
|
2166
|
|
|
|
2167
|
self.flagIsNewBlock = 0
|
|
2167
|
self.flagIsNewBlock = 0
|
|
|
2168
|
|
|
2168
|
|
|
|
2169
|
if self.dataOut.flagTimeBlock:
|
|
2169
|
if self.dataOut.flagTimeBlock:
|
|
|
2170
|
self.data_spc.fill(0)
|
|
2170
|
self.data_spc.fill(0)
|
|
|
2171
|
self.data_cspc.fill(0)
|
|
2171
|
self.data_cspc.fill(0)
|
|
|
2172
|
self.data_dc.fill(0)
|
|
2172
|
self.data_dc.fill(0)
|
|
|
2173
|
self.setNextFile()
|
|
2173
|
self.setNextFile()
|
|
|
2174
|
|
|
2174
|
|
|
|
2175
|
if self.flagIsNewFile == 0:
|
|
2175
|
if self.flagIsNewFile == 0:
|
|
|
2176
|
self.getBasicHeader()
|
|
2176
|
self.getBasicHeader()
|
|
|
2177
|
|
|
2177
|
|
|
|
2178
|
self.data_spc = self.dataOut.data_spc
|
|
2178
|
self.data_spc = self.dataOut.data_spc
|
|
|
2179
|
self.data_cspc = self.dataOut.data_cspc
|
|
2179
|
self.data_cspc = self.dataOut.data_cspc
|
|
|
2180
|
self.data_dc = self.dataOut.data_dc
|
|
2180
|
self.data_dc = self.dataOut.data_dc
|
|
|
2181
|
|
|
2181
|
|
|
|
2182
|
# #self.processingHeaderObj.dataBlocksPerFile)
|
|
2182
|
# #self.processingHeaderObj.dataBlocksPerFile)
|
|
|
2183
|
if self.hasAllDataInBuffer():
|
|
2183
|
if self.hasAllDataInBuffer():
|
|
|
2184
|
# self.getDataHeader()
|
|
2184
|
# self.getDataHeader()
|
|
|
2185
|
self.writeNextBlock()
|
|
2185
|
self.writeNextBlock()
|
|
|
2186
|
|
|
2186
|
|
|
|
2187
|
if self.flagNoMoreFiles:
|
|
2187
|
if self.flagNoMoreFiles:
|
|
|
2188
|
#print 'Process finished'
|
|
2188
|
#print 'Process finished'
|
|
|
2189
|
return 0
|
|
2189
|
return 0
|
|
|
2190
|
|
|
2190
|
|
|
|
2191
|
return 1
|
|
2191
|
return 1
|
|
|
2192
|
|
|
2192
|
|
|
|
2193
|
|
|
2193
|
|
|
|
2194
|
def __getProcessFlags(self):
|
|
2194
|
def __getProcessFlags(self):
|
|
|
2195
|
|
|
2195
|
|
|
|
2196
|
processFlags = 0
|
|
2196
|
processFlags = 0
|
|
|
2197
|
|
|
2197
|
|
|
|
2198
|
dtype0 = numpy.dtype([('real','<i1'),('imag','<i1')])
|
|
2198
|
dtype0 = numpy.dtype([('real','<i1'),('imag','<i1')])
|
|
|
2199
|
dtype1 = numpy.dtype([('real','<i2'),('imag','<i2')])
|
|
2199
|
dtype1 = numpy.dtype([('real','<i2'),('imag','<i2')])
|
|
|
2200
|
dtype2 = numpy.dtype([('real','<i4'),('imag','<i4')])
|
|
2200
|
dtype2 = numpy.dtype([('real','<i4'),('imag','<i4')])
|
|
|
2201
|
dtype3 = numpy.dtype([('real','<i8'),('imag','<i8')])
|
|
2201
|
dtype3 = numpy.dtype([('real','<i8'),('imag','<i8')])
|
|
|
2202
|
dtype4 = numpy.dtype([('real','<f4'),('imag','<f4')])
|
|
2202
|
dtype4 = numpy.dtype([('real','<f4'),('imag','<f4')])
|
|
|
2203
|
dtype5 = numpy.dtype([('real','<f8'),('imag','<f8')])
|
|
2203
|
dtype5 = numpy.dtype([('real','<f8'),('imag','<f8')])
|
|
|
2204
|
|
|
2204
|
|
|
|
2205
|
dtypeList = [dtype0, dtype1, dtype2, dtype3, dtype4, dtype5]
|
|
2205
|
dtypeList = [dtype0, dtype1, dtype2, dtype3, dtype4, dtype5]
|
|
|
2206
|
|
|
2206
|
|
|
|
2207
|
|
|
2207
|
|
|
|
2208
|
|
|
2208
|
|
|
|
2209
|
datatypeValueList = [PROCFLAG.DATATYPE_CHAR,
|
|
2209
|
datatypeValueList = [PROCFLAG.DATATYPE_CHAR,
|
|
|
2210
|
PROCFLAG.DATATYPE_SHORT,
|
|
2210
|
PROCFLAG.DATATYPE_SHORT,
|
|
|
2211
|
PROCFLAG.DATATYPE_LONG,
|
|
2211
|
PROCFLAG.DATATYPE_LONG,
|
|
|
2212
|
PROCFLAG.DATATYPE_INT64,
|
|
2212
|
PROCFLAG.DATATYPE_INT64,
|
|
|
2213
|
PROCFLAG.DATATYPE_FLOAT,
|
|
2213
|
PROCFLAG.DATATYPE_FLOAT,
|
|
|
2214
|
PROCFLAG.DATATYPE_DOUBLE]
|
|
2214
|
PROCFLAG.DATATYPE_DOUBLE]
|
|
|
2215
|
|
|
2215
|
|
|
|
2216
|
|
|
2216
|
|
|
|
2217
|
for index in range(len(dtypeList)):
|
|
2217
|
for index in range(len(dtypeList)):
|
|
|
2218
|
if self.dataOut.dtype == dtypeList[index]:
|
|
2218
|
if self.dataOut.dtype == dtypeList[index]:
|
|
|
2219
|
dtypeValue = datatypeValueList[index]
|
|
2219
|
dtypeValue = datatypeValueList[index]
|
|
|
2220
|
break
|
|
2220
|
break
|
|
|
2221
|
|
|
2221
|
|
|
|
2222
|
processFlags += dtypeValue
|
|
2222
|
processFlags += dtypeValue
|
|
|
2223
|
|
|
2223
|
|
|
|
2224
|
if self.dataOut.flagDecodeData:
|
|
2224
|
if self.dataOut.flagDecodeData:
|
|
|
2225
|
processFlags += PROCFLAG.DECODE_DATA
|
|
2225
|
processFlags += PROCFLAG.DECODE_DATA
|
|
|
2226
|
|
|
2226
|
|
|
|
2227
|
if self.dataOut.flagDeflipData:
|
|
2227
|
if self.dataOut.flagDeflipData:
|
|
|
2228
|
processFlags += PROCFLAG.DEFLIP_DATA
|
|
2228
|
processFlags += PROCFLAG.DEFLIP_DATA
|
|
|
2229
|
|
|
2229
|
|
|
|
2230
|
if self.dataOut.code != None:
|
|
2230
|
if self.dataOut.code != None:
|
|
|
2231
|
processFlags += PROCFLAG.DEFINE_PROCESS_CODE
|
|
2231
|
processFlags += PROCFLAG.DEFINE_PROCESS_CODE
|
|
|
2232
|
|
|
2232
|
|
|
|
2233
|
if self.dataOut.nIncohInt > 1:
|
|
2233
|
if self.dataOut.nIncohInt > 1:
|
|
|
2234
|
processFlags += PROCFLAG.INCOHERENT_INTEGRATION
|
|
2234
|
processFlags += PROCFLAG.INCOHERENT_INTEGRATION
|
|
|
2235
|
|
|
2235
|
|
|
|
2236
|
if self.dataOut.data_dc != None:
|
|
2236
|
if self.dataOut.data_dc != None:
|
|
|
2237
|
processFlags += PROCFLAG.SAVE_CHANNELS_DC
|
|
2237
|
processFlags += PROCFLAG.SAVE_CHANNELS_DC
|
|
|
2238
|
|
|
2238
|
|
|
|
2239
|
return processFlags
|
|
2239
|
return processFlags
|
|
|
2240
|
|
|
2240
|
|
|
|
2241
|
|
|
2241
|
|
|
|
2242
|
def __getBlockSize(self):
|
|
2242
|
def __getBlockSize(self):
|
|
|
2243
|
'''
|
|
2243
|
'''
|
|
|
2244
|
Este metodos determina el cantidad de bytes para un bloque de datos de tipo Spectra
|
|
2244
|
Este metodos determina el cantidad de bytes para un bloque de datos de tipo Spectra
|
|
|
2245
|
'''
|
|
2245
|
'''
|
|
|
2246
|
|
|
2246
|
|
|
|
2247
|
dtype0 = numpy.dtype([('real','<i1'),('imag','<i1')])
|
|
2247
|
dtype0 = numpy.dtype([('real','<i1'),('imag','<i1')])
|
|
|
2248
|
dtype1 = numpy.dtype([('real','<i2'),('imag','<i2')])
|
|
2248
|
dtype1 = numpy.dtype([('real','<i2'),('imag','<i2')])
|
|
|
2249
|
dtype2 = numpy.dtype([('real','<i4'),('imag','<i4')])
|
|
2249
|
dtype2 = numpy.dtype([('real','<i4'),('imag','<i4')])
|
|
|
2250
|
dtype3 = numpy.dtype([('real','<i8'),('imag','<i8')])
|
|
2250
|
dtype3 = numpy.dtype([('real','<i8'),('imag','<i8')])
|
|
|
2251
|
dtype4 = numpy.dtype([('real','<f4'),('imag','<f4')])
|
|
2251
|
dtype4 = numpy.dtype([('real','<f4'),('imag','<f4')])
|
|
|
2252
|
dtype5 = numpy.dtype([('real','<f8'),('imag','<f8')])
|
|
2252
|
dtype5 = numpy.dtype([('real','<f8'),('imag','<f8')])
|
|
|
2253
|
|
|
2253
|
|
|
|
2254
|
dtypeList = [dtype0, dtype1, dtype2, dtype3, dtype4, dtype5]
|
|
2254
|
dtypeList = [dtype0, dtype1, dtype2, dtype3, dtype4, dtype5]
|
|
|
2255
|
datatypeValueList = [1,2,4,8,4,8]
|
|
2255
|
datatypeValueList = [1,2,4,8,4,8]
|
|
|
2256
|
for index in range(len(dtypeList)):
|
|
2256
|
for index in range(len(dtypeList)):
|
|
|
2257
|
if self.dataOut.dtype == dtypeList[index]:
|
|
2257
|
if self.dataOut.dtype == dtypeList[index]:
|
|
|
2258
|
datatypeValue = datatypeValueList[index]
|
|
2258
|
datatypeValue = datatypeValueList[index]
|
|
|
2259
|
break
|
|
2259
|
break
|
|
|
2260
|
|
|
2260
|
|
|
|
2261
|
|
|
2261
|
|
|
|
2262
|
pts2write = self.dataOut.nHeights * self.dataOut.nFFTPoints
|
|
2262
|
pts2write = self.dataOut.nHeights * self.dataOut.nFFTPoints
|
|
|
2263
|
|
|
2263
|
|
|
|
2264
|
pts2write_SelfSpectra = int(self.dataOut.nChannels * pts2write)
|
|
2264
|
pts2write_SelfSpectra = int(self.dataOut.nChannels * pts2write)
|
|
|
2265
|
blocksize = (pts2write_SelfSpectra*datatypeValue)
|
|
2265
|
blocksize = (pts2write_SelfSpectra*datatypeValue)
|
|
|
2266
|
|
|
2266
|
|
|
|
2267
|
if self.dataOut.data_cspc != None:
|
|
2267
|
if self.dataOut.data_cspc != None:
|
|
|
2268
|
pts2write_CrossSpectra = int(self.dataOut.nPairs * pts2write)
|
|
2268
|
pts2write_CrossSpectra = int(self.dataOut.nPairs * pts2write)
|
|
|
2269
|
blocksize += (pts2write_CrossSpectra*datatypeValue*2)
|
|
2269
|
blocksize += (pts2write_CrossSpectra*datatypeValue*2)
|
|
|
2270
|
|
|
2270
|
|
|
|
2271
|
if self.dataOut.data_dc != None:
|
|
2271
|
if self.dataOut.data_dc != None:
|
|
|
2272
|
pts2write_DCchannels = int(self.dataOut.nChannels * self.dataOut.nHeights)
|
|
2272
|
pts2write_DCchannels = int(self.dataOut.nChannels * self.dataOut.nHeights)
|
|
|
2273
|
blocksize += (pts2write_DCchannels*datatypeValue*2)
|
|
2273
|
blocksize += (pts2write_DCchannels*datatypeValue*2)
|
|
|
2274
|
|
|
2274
|
|
|
|
2275
|
blocksize = blocksize #* datatypeValue * 2 #CORREGIR ESTO
|
|
2275
|
blocksize = blocksize #* datatypeValue * 2 #CORREGIR ESTO
|
|
|
2276
|
|
|
2276
|
|
|
|
2277
|
return blocksize
|
|
2277
|
return blocksize
|
|
|
2278
|
|
|
2278
|
|
|
|
2279
|
def getDataHeader(self):
|
|
2279
|
def getDataHeader(self):
|
|
|
2280
|
|
|
2280
|
|
|
|
2281
|
"""
|
|
2281
|
"""
|
|
|
2282
|
Obtiene una copia del First Header
|
|
2282
|
Obtiene una copia del First Header
|
|
|
2283
|
|
|
2283
|
|
|
|
2284
|
Affected:
|
|
2284
|
Affected:
|
|
|
2285
|
self.systemHeaderObj
|
|
2285
|
self.systemHeaderObj
|
|
|
2286
|
self.radarControllerHeaderObj
|
|
2286
|
self.radarControllerHeaderObj
|
|
|
2287
|
self.dtype
|
|
2287
|
self.dtype
|
|
|
2288
|
|
|
2288
|
|
|
|
2289
|
Return:
|
|
2289
|
Return:
|
|
|
2290
|
None
|
|
2290
|
None
|
|
|
2291
|
"""
|
|
2291
|
"""
|
|
|
2292
|
|
|
2292
|
|
|
|
2293
|
self.systemHeaderObj = self.dataOut.systemHeaderObj.copy()
|
|
2293
|
self.systemHeaderObj = self.dataOut.systemHeaderObj.copy()
|
|
|
2294
|
self.systemHeaderObj.nChannels = self.dataOut.nChannels
|
|
2294
|
self.systemHeaderObj.nChannels = self.dataOut.nChannels
|
|
|
2295
|
self.radarControllerHeaderObj = self.dataOut.radarControllerHeaderObj.copy()
|
|
2295
|
self.radarControllerHeaderObj = self.dataOut.radarControllerHeaderObj.copy()
|
|
|
2296
|
|
|
2296
|
|
|
|
2297
|
self.getBasicHeader()
|
|
2297
|
self.getBasicHeader()
|
|
|
2298
|
|
|
2298
|
|
|
|
2299
|
processingHeaderSize = 40 # bytes
|
|
2299
|
processingHeaderSize = 40 # bytes
|
|
|
2300
|
self.processingHeaderObj.dtype = 0 # Voltage
|
|
2300
|
self.processingHeaderObj.dtype = 0 # Voltage
|
|
|
2301
|
self.processingHeaderObj.blockSize = self.__getBlockSize()
|
|
2301
|
self.processingHeaderObj.blockSize = self.__getBlockSize()
|
|
|
2302
|
self.processingHeaderObj.profilesPerBlock = self.dataOut.nFFTPoints
|
|
2302
|
self.processingHeaderObj.profilesPerBlock = self.dataOut.nFFTPoints
|
|
|
2303
|
self.processingHeaderObj.dataBlocksPerFile = self.blocksPerFile
|
|
2303
|
self.processingHeaderObj.dataBlocksPerFile = self.blocksPerFile
|
|
|
2304
|
self.processingHeaderObj.nWindows = 1 #podria ser 1 o self.dataOut.processingHeaderObj.nWindows
|
|
2304
|
self.processingHeaderObj.nWindows = 1 #podria ser 1 o self.dataOut.processingHeaderObj.nWindows
|
|
|
2305
|
self.processingHeaderObj.processFlags = self.__getProcessFlags()
|
|
2305
|
self.processingHeaderObj.processFlags = self.__getProcessFlags()
|
|
|
2306
|
self.processingHeaderObj.nCohInt = self.dataOut.nCohInt# Se requiere para determinar el valor de timeInterval
|
|
2306
|
self.processingHeaderObj.nCohInt = self.dataOut.nCohInt# Se requiere para determinar el valor de timeInterval
|
|
|
2307
|
self.processingHeaderObj.nIncohInt = self.dataOut.nIncohInt
|
|
2307
|
self.processingHeaderObj.nIncohInt = self.dataOut.nIncohInt
|
|
|
2308
|
self.processingHeaderObj.totalSpectra = self.dataOut.nPairs + self.dataOut.nChannels
|
|
2308
|
self.processingHeaderObj.totalSpectra = self.dataOut.nPairs + self.dataOut.nChannels
|
|
|
2309
|
|
|
2309
|
|
|
|
2310
|
if self.processingHeaderObj.totalSpectra > 0:
|
|
2310
|
if self.processingHeaderObj.totalSpectra > 0:
|
|
|
2311
|
channelList = []
|
|
2311
|
channelList = []
|
|
|
2312
|
for channel in range(self.dataOut.nChannels):
|
|
2312
|
for channel in range(self.dataOut.nChannels):
|
|
|
2313
|
channelList.append(channel)
|
|
2313
|
channelList.append(channel)
|
|
|
2314
|
channelList.append(channel)
|
|
2314
|
channelList.append(channel)
|
|
|
2315
|
|
|
2315
|
|
|
|
2316
|
pairsList = []
|
|
2316
|
pairsList = []
|
|
|
2317
|
for pair in self.dataOut.pairsList:
|
|
2317
|
for pair in self.dataOut.pairsList:
|
|
|
2318
|
pairsList.append(pair[0])
|
|
2318
|
pairsList.append(pair[0])
|
|
|
2319
|
pairsList.append(pair[1])
|
|
2319
|
pairsList.append(pair[1])
|
|
|
2320
|
spectraComb = channelList + pairsList
|
|
2320
|
spectraComb = channelList + pairsList
|
|
|
2321
|
spectraComb = numpy.array(spectraComb,dtype="u1")
|
|
2321
|
spectraComb = numpy.array(spectraComb,dtype="u1")
|
|
|
2322
|
self.processingHeaderObj.spectraComb = spectraComb
|
|
2322
|
self.processingHeaderObj.spectraComb = spectraComb
|
|
|
2323
|
sizeOfSpcComb = len(spectraComb)
|
|
2323
|
sizeOfSpcComb = len(spectraComb)
|
|
|
2324
|
processingHeaderSize += sizeOfSpcComb
|
|
2324
|
processingHeaderSize += sizeOfSpcComb
|
|
|
2325
|
|
|
2325
|
|
|
|
2326
|
if self.dataOut.code != None:
|
|
2326
|
if self.dataOut.code != None:
|
|
|
2327
|
self.processingHeaderObj.code = self.dataOut.code
|
|
2327
|
self.processingHeaderObj.code = self.dataOut.code
|
|
|
2328
|
self.processingHeaderObj.nCode = self.dataOut.nCode
|
|
2328
|
self.processingHeaderObj.nCode = self.dataOut.nCode
|
|
|
2329
|
self.processingHeaderObj.nBaud = self.dataOut.nBaud
|
|
2329
|
self.processingHeaderObj.nBaud = self.dataOut.nBaud
|
|
|
2330
|
nCodeSize = 4 # bytes
|
|
2330
|
nCodeSize = 4 # bytes
|
|
|
2331
|
nBaudSize = 4 # bytes
|
|
2331
|
nBaudSize = 4 # bytes
|
|
|
2332
|
codeSize = 4 # bytes
|
|
2332
|
codeSize = 4 # bytes
|
|
|
2333
|
sizeOfCode = int(nCodeSize + nBaudSize + codeSize * self.dataOut.nCode * self.dataOut.nBaud)
|
|
2333
|
sizeOfCode = int(nCodeSize + nBaudSize + codeSize * self.dataOut.nCode * self.dataOut.nBaud)
|
|
|
2334
|
processingHeaderSize += sizeOfCode
|
|
2334
|
processingHeaderSize += sizeOfCode
|
|
|
2335
|
|
|
2335
|
|
|
|
2336
|
if self.processingHeaderObj.nWindows != 0:
|
|
2336
|
if self.processingHeaderObj.nWindows != 0:
|
|
|
2337
|
self.processingHeaderObj.firstHeight = self.dataOut.heightList[0]
|
|
2337
|
self.processingHeaderObj.firstHeight = self.dataOut.heightList[0]
|
|
|
2338
|
self.processingHeaderObj.deltaHeight = self.dataOut.heightList[1] - self.dataOut.heightList[0]
|
|
2338
|
self.processingHeaderObj.deltaHeight = self.dataOut.heightList[1] - self.dataOut.heightList[0]
|
|
|
2339
|
self.processingHeaderObj.nHeights = self.dataOut.nHeights
|
|
2339
|
self.processingHeaderObj.nHeights = self.dataOut.nHeights
|
|
|
2340
|
self.processingHeaderObj.samplesWin = self.dataOut.nHeights
|
|
2340
|
self.processingHeaderObj.samplesWin = self.dataOut.nHeights
|
|
|
2341
|
sizeOfFirstHeight = 4
|
|
2341
|
sizeOfFirstHeight = 4
|
|
|
2342
|
sizeOfdeltaHeight = 4
|
|
2342
|
sizeOfdeltaHeight = 4
|
|
|
2343
|
sizeOfnHeights = 4
|
|
2343
|
sizeOfnHeights = 4
|
|
|
2344
|
sizeOfWindows = (sizeOfFirstHeight + sizeOfdeltaHeight + sizeOfnHeights)*self.processingHeaderObj.nWindows
|
|
2344
|
sizeOfWindows = (sizeOfFirstHeight + sizeOfdeltaHeight + sizeOfnHeights)*self.processingHeaderObj.nWindows
|
|
|
2345
|
processingHeaderSize += sizeOfWindows
|
|
2345
|
processingHeaderSize += sizeOfWindows
|
|
|
2346
|
|
|
2346
|
|
|
|
2347
|
self.processingHeaderObj.size = processingHeaderSize
|
|
2347
|
self.processingHeaderObj.size = processingHeaderSize
|
|
|
2348
|
|
|
2348
|
|
|
|
2349
|
class SpectraHeisWriter():
|
|
2349
|
class SpectraHeisWriter():
|
|
|
2350
|
|
|
2350
|
|
|
|
2351
|
i=0
|
|
2351
|
i=0
|
|
|
2352
|
|
|
2352
|
|
|
|
2353
|
def __init__(self, dataOut):
|
|
2353
|
def __init__(self, dataOut):
|
|
|
2354
|
|
|
2354
|
|
|
|
2355
|
self.wrObj = FITS()
|
|
2355
|
self.wrObj = FITS()
|
|
|
2356
|
self.dataOut = dataOut
|
|
2356
|
self.dataOut = dataOut
|
|
|
2357
|
|
|
2357
|
|
|
|
2358
|
def isNumber(str):
|
|
2358
|
def isNumber(str):
|
|
|
2359
|
"""
|
|
2359
|
"""
|
|
|
2360
|
Chequea si el conjunto de caracteres que componen un string puede ser convertidos a un numero.
|
|
2360
|
Chequea si el conjunto de caracteres que componen un string puede ser convertidos a un numero.
|
|
|
2361
|
|
|
2361
|
|
|
|
2362
|
Excepciones:
|
|
2362
|
Excepciones:
|
|
|
2363
|
Si un determinado string no puede ser convertido a numero
|
|
2363
|
Si un determinado string no puede ser convertido a numero
|
|
|
2364
|
Input:
|
|
2364
|
Input:
|
|
|
2365
|
str, string al cual se le analiza para determinar si convertible a un numero o no
|
|
2365
|
str, string al cual se le analiza para determinar si convertible a un numero o no
|
|
|
2366
|
|
|
2366
|
|
|
|
2367
|
Return:
|
|
2367
|
Return:
|
|
|
2368
|
True : si el string es uno numerico
|
|
2368
|
True : si el string es uno numerico
|
|
|
2369
|
False : no es un string numerico
|
|
2369
|
False : no es un string numerico
|
|
|
2370
|
"""
|
|
2370
|
"""
|
|
|
2371
|
try:
|
|
2371
|
try:
|
|
|
2372
|
float( str )
|
|
2372
|
float( str )
|
|
|
2373
|
return True
|
|
2373
|
return True
|
|
|
2374
|
except:
|
|
2374
|
except:
|
|
|
2375
|
return False
|
|
2375
|
return False
|
|
|
2376
|
|
|
2376
|
|
|
|
2377
|
def setup(self, wrpath,):
|
|
2377
|
def setup(self, wrpath,):
|
|
|
2378
|
|
|
2378
|
|
|
|
2379
|
if not(os.path.exists(wrpath)):
|
|
2379
|
if not(os.path.exists(wrpath)):
|
|
|
2380
|
os.mkdir(wrpath)
|
|
2380
|
os.mkdir(wrpath)
|
|
|
2381
|
|
|
2381
|
|
|
|
2382
|
self.wrpath = wrpath
|
|
2382
|
self.wrpath = wrpath
|
|
|
2383
|
self.setFile = 0
|
|
2383
|
self.setFile = 0
|
|
|
2384
|
|
|
2384
|
|
|
|
2385
|
def putData(self):
|
|
2385
|
def putData(self):
|
|
|
2386
|
# self.wrObj.writeHeader(nChannels=self.dataOut.nChannels, nFFTPoints=self.dataOut.nFFTPoints)
|
|
2386
|
# self.wrObj.writeHeader(nChannels=self.dataOut.nChannels, nFFTPoints=self.dataOut.nFFTPoints)
|
|
|
2387
|
#name = self.dataOut.utctime
|
|
2387
|
#name = self.dataOut.utctime
|
|
|
2388
|
name= time.localtime( self.dataOut.utctime)
|
|
2388
|
name= time.localtime( self.dataOut.utctime)
|
|
|
2389
|
ext=".fits"
|
|
2389
|
ext=".fits"
|
|
|
2390
|
#folder='D%4.4d%3.3d'%(name.tm_year,name.tm_yday)
|
|
2390
|
#folder='D%4.4d%3.3d'%(name.tm_year,name.tm_yday)
|
|
|
2391
|
subfolder = 'D%4.4d%3.3d' % (name.tm_year,name.tm_yday)
|
|
2391
|
subfolder = 'D%4.4d%3.3d' % (name.tm_year,name.tm_yday)
|
|
|
2392
|
|
|
2392
|
|
|
|
2393
|
doypath = os.path.join( self.wrpath, subfolder )
|
|
2393
|
doypath = os.path.join( self.wrpath, subfolder )
|
|
|
2394
|
if not( os.path.exists(doypath) ):
|
|
2394
|
if not( os.path.exists(doypath) ):
|
|
|
2395
|
os.mkdir(doypath)
|
|
2395
|
os.mkdir(doypath)
|
|
|
2396
|
self.setFile += 1
|
|
2396
|
self.setFile += 1
|
|
|
2397
|
file = 'D%4.4d%3.3d%3.3d%s' % (name.tm_year,name.tm_yday,self.setFile,ext)
|
|
2397
|
file = 'D%4.4d%3.3d%3.3d%s' % (name.tm_year,name.tm_yday,self.setFile,ext)
|
|
|
2398
|
|
|
2398
|
|
|
|
2399
|
filename = os.path.join(self.wrpath,subfolder, file)
|
|
2399
|
filename = os.path.join(self.wrpath,subfolder, file)
|
|
|
2400
|
|
|
2400
|
|
|
|
2401
|
# print self.dataOut.ippSeconds
|
|
2401
|
# print self.dataOut.ippSeconds
|
|
|
2402
|
freq=numpy.arange(-1*self.dataOut.nHeights/2.,self.dataOut.nHeights/2.)/(2*self.dataOut.ippSeconds)
|
|
2402
|
freq=numpy.arange(-1*self.dataOut.nHeights/2.,self.dataOut.nHeights/2.)/(2*self.dataOut.ippSeconds)
|
|
|
2403
|
|
|
2403
|
|
|
|
2404
|
col1=self.wrObj.setColF(name="freq", format=str(self.dataOut.nFFTPoints)+'E', array=freq)
|
|
2404
|
col1=self.wrObj.setColF(name="freq", format=str(self.dataOut.nFFTPoints)+'E', array=freq)
|
|
|
2405
|
col2=self.wrObj.writeData(name="P_Ch1",format=str(self.dataOut.nFFTPoints)+'E',data=10*numpy.log10(self.dataOut.data_spc[0,:]))
|
|
2405
|
col2=self.wrObj.writeData(name="P_Ch1",format=str(self.dataOut.nFFTPoints)+'E',data=10*numpy.log10(self.dataOut.data_spc[0,:]))
|
|
|
2406
|
col3=self.wrObj.writeData(name="P_Ch2",format=str(self.dataOut.nFFTPoints)+'E',data=10*numpy.log10(self.dataOut.data_spc[1,:]))
|
|
2406
|
col3=self.wrObj.writeData(name="P_Ch2",format=str(self.dataOut.nFFTPoints)+'E',data=10*numpy.log10(self.dataOut.data_spc[1,:]))
|
|
|
2407
|
col4=self.wrObj.writeData(name="P_Ch3",format=str(self.dataOut.nFFTPoints)+'E',data=10*numpy.log10(self.dataOut.data_spc[2,:]))
|
|
2407
|
col4=self.wrObj.writeData(name="P_Ch3",format=str(self.dataOut.nFFTPoints)+'E',data=10*numpy.log10(self.dataOut.data_spc[2,:]))
|
|
|
2408
|
col5=self.wrObj.writeData(name="P_Ch4",format=str(self.dataOut.nFFTPoints)+'E',data=10*numpy.log10(self.dataOut.data_spc[3,:]))
|
|
2408
|
col5=self.wrObj.writeData(name="P_Ch4",format=str(self.dataOut.nFFTPoints)+'E',data=10*numpy.log10(self.dataOut.data_spc[3,:]))
|
|
|
2409
|
col6=self.wrObj.writeData(name="P_Ch5",format=str(self.dataOut.nFFTPoints)+'E',data=10*numpy.log10(self.dataOut.data_spc[4,:]))
|
|
2409
|
col6=self.wrObj.writeData(name="P_Ch5",format=str(self.dataOut.nFFTPoints)+'E',data=10*numpy.log10(self.dataOut.data_spc[4,:]))
|
|
|
2410
|
col7=self.wrObj.writeData(name="P_Ch6",format=str(self.dataOut.nFFTPoints)+'E',data=10*numpy.log10(self.dataOut.data_spc[5,:]))
|
|
2410
|
col7=self.wrObj.writeData(name="P_Ch6",format=str(self.dataOut.nFFTPoints)+'E',data=10*numpy.log10(self.dataOut.data_spc[5,:]))
|
|
|
2411
|
col8=self.wrObj.writeData(name="P_Ch7",format=str(self.dataOut.nFFTPoints)+'E',data=10*numpy.log10(self.dataOut.data_spc[6,:]))
|
|
2411
|
col8=self.wrObj.writeData(name="P_Ch7",format=str(self.dataOut.nFFTPoints)+'E',data=10*numpy.log10(self.dataOut.data_spc[6,:]))
|
|
|
2412
|
col9=self.wrObj.writeData(name="P_Ch8",format=str(self.dataOut.nFFTPoints)+'E',data=10*numpy.log10(self.dataOut.data_spc[7,:]))
|
|
2412
|
col9=self.wrObj.writeData(name="P_Ch8",format=str(self.dataOut.nFFTPoints)+'E',data=10*numpy.log10(self.dataOut.data_spc[7,:]))
|
|
|
2413
|
#n=numpy.arange((100))
|
|
2413
|
#n=numpy.arange((100))
|
|
|
2414
|
n=self.dataOut.data_spc[6,:]
|
|
2414
|
n=self.dataOut.data_spc[6,:]
|
|
|
2415
|
a=self.wrObj.cFImage(n)
|
|
2415
|
a=self.wrObj.cFImage(n)
|
|
|
2416
|
b=self.wrObj.Ctable(col1,col2,col3,col4,col5,col6,col7,col8,col9)
|
|
2416
|
b=self.wrObj.Ctable(col1,col2,col3,col4,col5,col6,col7,col8,col9)
|
|
|
2417
|
self.wrObj.CFile(a,b)
|
|
2417
|
self.wrObj.CFile(a,b)
|
|
|
2418
|
self.wrObj.wFile(filename)
|
|
2418
|
self.wrObj.wFile(filename)
|
|
|
2419
|
return 1
|
|
2419
|
return 1
|
|
|
2420
|
|
|
2420
|
|
|
|
2421
|
class FITS:
|
|
2421
|
class FITS:
|
|
|
2422
|
|
|
2422
|
|
|
|
2423
|
name=None
|
|
2423
|
name=None
|
|
|
2424
|
format=None
|
|
2424
|
format=None
|
|
|
2425
|
array =None
|
|
2425
|
array =None
|
|
|
2426
|
data =None
|
|
2426
|
data =None
|
|
|
2427
|
thdulist=None
|
|
2427
|
thdulist=None
|
|
|
2428
|
|
|
2428
|
|
|
|
2429
|
def __init__(self):
|
|
2429
|
def __init__(self):
|
|
|
2430
|
|
|
2430
|
|
|
|
2431
|
pass
|
|
2431
|
pass
|
|
|
2432
|
|
|
2432
|
|
|
|
2433
|
def setColF(self,name,format,array):
|
|
2433
|
def setColF(self,name,format,array):
|
|
|
2434
|
self.name=name
|
|
2434
|
self.name=name
|
|
|
2435
|
self.format=format
|
|
2435
|
self.format=format
|
|
|
2436
|
self.array=array
|
|
2436
|
self.array=array
|
|
|
2437
|
a1=numpy.array([self.array],dtype=numpy.float32)
|
|
2437
|
a1=numpy.array([self.array],dtype=numpy.float32)
|
|
|
2438
|
self.col1 = pyfits.Column(name=self.name, format=self.format, array=a1)
|
|
2438
|
self.col1 = pyfits.Column(name=self.name, format=self.format, array=a1)
|
|
|
2439
|
return self.col1
|
|
2439
|
return self.col1
|
|
|
2440
|
|
|
2440
|
|
|
|
2441
|
# def setColP(self,name,format,data):
|
|
2441
|
# def setColP(self,name,format,data):
|
|
|
2442
|
# self.name=name
|
|
2442
|
# self.name=name
|
|
|
2443
|
# self.format=format
|
|
2443
|
# self.format=format
|
|
|
2444
|
# self.data=data
|
|
2444
|
# self.data=data
|
|
|
2445
|
# a2=numpy.array([self.data],dtype=numpy.float32)
|
|
2445
|
# a2=numpy.array([self.data],dtype=numpy.float32)
|
|
|
2446
|
# self.col2 = pyfits.Column(name=self.name, format=self.format, array=a2)
|
|
2446
|
# self.col2 = pyfits.Column(name=self.name, format=self.format, array=a2)
|
|
|
2447
|
# return self.col2
|
|
2447
|
# return self.col2
|
|
|
2448
|
|
|
2448
|
|
|
|
2449
|
def writeHeader(self,):
|
|
2449
|
def writeHeader(self,):
|
|
|
2450
|
pass
|
|
2450
|
pass
|
|
|
2451
|
|
|
2451
|
|
|
|
2452
|
def writeData(self,name,format,data):
|
|
2452
|
def writeData(self,name,format,data):
|
|
|
2453
|
self.name=name
|
|
2453
|
self.name=name
|
|
|
2454
|
self.format=format
|
|
2454
|
self.format=format
|
|
|
2455
|
self.data=data
|
|
2455
|
self.data=data
|
|
|
2456
|
a2=numpy.array([self.data],dtype=numpy.float32)
|
|
2456
|
a2=numpy.array([self.data],dtype=numpy.float32)
|
|
|
2457
|
self.col2 = pyfits.Column(name=self.name, format=self.format, array=a2)
|
|
2457
|
self.col2 = pyfits.Column(name=self.name, format=self.format, array=a2)
|
|
|
2458
|
return self.col2
|
|
2458
|
return self.col2
|
|
|
2459
|
|
|
2459
|
|
|
|
2460
|
def cFImage(self,n):
|
|
2460
|
def cFImage(self,n):
|
|
|
2461
|
self.hdu= pyfits.PrimaryHDU(n)
|
|
2461
|
self.hdu= pyfits.PrimaryHDU(n)
|
|
|
2462
|
return self.hdu
|
|
2462
|
return self.hdu
|
|
|
2463
|
|
|
2463
|
|
|
|
2464
|
def Ctable(self,col1,col2,col3,col4,col5,col6,col7,col8,col9):
|
|
2464
|
def Ctable(self,col1,col2,col3,col4,col5,col6,col7,col8,col9):
|
|
|
2465
|
self.cols=pyfits.ColDefs( [col1,col2,col3,col4,col5,col6,col7,col8,col9])
|
|
2465
|
self.cols=pyfits.ColDefs( [col1,col2,col3,col4,col5,col6,col7,col8,col9])
|
|
|
2466
|
self.tbhdu = pyfits.new_table(self.cols)
|
|
2466
|
self.tbhdu = pyfits.new_table(self.cols)
|
|
|
2467
|
return self.tbhdu
|
|
2467
|
return self.tbhdu
|
|
|
2468
|
|
|
2468
|
|
|
|
2469
|
def CFile(self,hdu,tbhdu):
|
|
2469
|
def CFile(self,hdu,tbhdu):
|
|
|
2470
|
self.thdulist=pyfits.HDUList([hdu,tbhdu])
|
|
2470
|
self.thdulist=pyfits.HDUList([hdu,tbhdu])
|
|
|
2471
|
|
|
2471
|
|
|
|
2472
|
def wFile(self,filename):
|
|
2472
|
def wFile(self,filename):
|
|
|
2473
|
self.thdulist.writeto(filename)
No newline at end of file
|
|
2473
|
self.thdulist.writeto(filename)
|
