This diff has been collapsed as it changes many lines, (1714 lines changed) Show them Hide them | |||||
@@ -8,26 +8,63 import os, sys | |||||
8 | import glob |
|
8 | import glob | |
9 | import time |
|
9 | import time | |
10 | import numpy |
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10 | import numpy | |
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11 | import fnmatch | |||
|
12 | import time, datetime | |||
11 |
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13 | |||
12 | path = os.path.split(os.getcwd())[0] |
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14 | path = os.path.split(os.getcwd())[0] | |
13 | sys.path.append(path) |
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15 | sys.path.append(path) | |
14 |
|
16 | |||
15 | from Model.JROHeader import * |
|
17 | from Model.JROHeader import * | |
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18 | from Model.JROData import JROData | |||
16 |
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19 | |||
17 | def checkForRealPath( path, year, doy, set, ext ): |
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20 | ||
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21 | def isFileOK(filename): | |||
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22 | """ | |||
|
23 | Determina si la cabecera de un archivo es valido o no, si lo es entonces seria un archivo que podria contener data, | |||
|
24 | si no seria un archivo invalido | |||
|
25 | ||||
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26 | Return: | |||
|
27 | True : si es un archivo valido | |||
|
28 | False : si no es un archivo valido | |||
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29 | ||||
|
30 | Exceptions: | |||
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31 | Si al leer la cabecera esta no coincide con el tipo de las variables que la contienen entonces se dispara | |||
|
32 | una exception | |||
|
33 | """ | |||
|
34 | m_BasicHeader = BasicHeader() | |||
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35 | m_ProcessingHeader = ProcessingHeader() | |||
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36 | m_RadarControllerHeader = RadarControllerHeader() | |||
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37 | m_SystemHeader = SystemHeader() | |||
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38 | fp = None | |||
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39 | ||||
|
40 | try: | |||
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41 | fp = open( filename,'rb' ) | |||
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42 | m_BasicHeader.read(fp) | |||
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43 | m_SystemHeader.read(fp) | |||
|
44 | m_RadarControllerHeader.read(fp) | |||
|
45 | m_ProcessingHeader.read(fp) | |||
|
46 | fp.close() | |||
|
47 | except: | |||
|
48 | if fp != None: fp.close() | |||
|
49 | return False | |||
|
50 | ||||
|
51 | return True | |||
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52 | ||||
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53 | ||||
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54 | def checkForRealPath(path, year, doy, set, ext): | |||
18 | """ |
|
55 | """ | |
19 | Por ser Linux Case Sensitive entonces checkForRealPath encuentra el nombre correcto de un path, |
|
56 | Por ser Linux Case Sensitive entonces checkForRealPath encuentra el nombre correcto de un path, | |
20 | Prueba por varias combinaciones de nombres entre mayusculas y minusculas para determinar |
|
57 | Prueba por varias combinaciones de nombres entre mayusculas y minusculas para determinar | |
21 | el path exacto de un determinado file. |
|
58 | el path exacto de un determinado file. | |
22 |
|
59 | |||
23 | Example : |
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60 | Example : | |
24 |
nombre correcto del file es .. |
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61 | nombre correcto del file es .../.../D2009307/P2009307367.ext | |
25 |
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62 | |||
26 | Entonces la funcion prueba con las siguientes combinaciones |
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63 | Entonces la funcion prueba con las siguientes combinaciones | |
27 |
.. |
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64 | .../.../x2009307/y2009307367.ext | |
28 |
.. |
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65 | .../.../x2009307/Y2009307367.ext | |
29 |
.. |
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66 | .../.../X2009307/y2009307367.ext | |
30 |
.. |
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67 | .../.../X2009307/Y2009307367.ext | |
31 | siendo para este caso, la ultima combinacion de letras, identica al file buscado |
|
68 | siendo para este caso, la ultima combinacion de letras, identica al file buscado | |
32 |
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69 | |||
33 | Return: |
|
70 | Return: | |
@@ -38,11 +75,20 def checkForRealPath( path, year, doy, set, ext ): | |||||
38 | filepath = None |
|
75 | filepath = None | |
39 | find_flag = False |
|
76 | find_flag = False | |
40 | filename = None |
|
77 | filename = None | |
41 |
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78 | |||
42 | for dir in "dD": #barrido por las dos combinaciones posibles de "D" |
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79 | if ext.lower() == ".r": #voltage | |
43 | for fil in "dD": #barrido por las dos combinaciones posibles de "D" |
|
80 | str1 = "dD" | |
|
81 | str2 = "dD" | |||
|
82 | elif ext.lower() == ".pdata": #spectra | |||
|
83 | str1 = "dD" | |||
|
84 | str2 = "pP" | |||
|
85 | else: | |||
|
86 | return None, filename | |||
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87 | ||||
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88 | for dir in str1: #barrido por las dos combinaciones posibles de "D" | |||
|
89 | for fil in str2: #barrido por las dos combinaciones posibles de "D" | |||
44 | doypath = "%s%04d%03d" % ( dir, year, doy ) #formo el nombre del directorio xYYYYDDD (x=d o x=D) |
|
90 | doypath = "%s%04d%03d" % ( dir, year, doy ) #formo el nombre del directorio xYYYYDDD (x=d o x=D) | |
45 |
filename = "%s%04d%03d%03d%s" % ( fil, year, doy, set, ext ) #formo el nombre del file xYYYYDDDSSS.ext |
|
91 | filename = "%s%04d%03d%03d%s" % ( fil, year, doy, set, ext ) #formo el nombre del file xYYYYDDDSSS.ext | |
46 | filepath = os.path.join( path, doypath, filename ) #formo el path completo |
|
92 | filepath = os.path.join( path, doypath, filename ) #formo el path completo | |
47 | if os.path.exists( filepath ): #verifico que exista |
|
93 | if os.path.exists( filepath ): #verifico que exista | |
48 | find_flag = True |
|
94 | find_flag = True | |
@@ -56,7 +102,7 def checkForRealPath( path, year, doy, set, ext ): | |||||
56 | return filepath, filename |
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102 | return filepath, filename | |
57 |
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103 | |||
58 |
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104 | |||
59 |
def isNumber( |
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105 | def isNumber(str): | |
60 | """ |
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106 | """ | |
61 | Chequea si el conjunto de caracteres que componen un string puede ser convertidos a un numero. |
|
107 | Chequea si el conjunto de caracteres que componen un string puede ser convertidos a un numero. | |
62 |
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108 | |||
@@ -78,8 +124,7 def isNumber( str ): | |||||
78 |
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124 | |||
79 | def isThisFileinRange(filename, startUTSeconds, endUTSeconds): |
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125 | def isThisFileinRange(filename, startUTSeconds, endUTSeconds): | |
80 | """ |
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126 | """ | |
81 |
Esta funcion determina si un archivo de datos |
|
127 | Esta funcion determina si un archivo de datos se encuentra o no dentro del rango de fecha especificado. | |
82 | o no dentro del rango de fecha especificado. |
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|||
83 |
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128 | |||
84 | Inputs: |
|
129 | Inputs: | |
85 | filename : nombre completo del archivo de datos en formato Jicamarca (.r) |
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130 | filename : nombre completo del archivo de datos en formato Jicamarca (.r) | |
@@ -116,7 +161,7 def isThisFileinRange(filename, startUTSeconds, endUTSeconds): | |||||
116 | return 1 |
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161 | return 1 | |
117 |
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162 | |||
118 |
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163 | |||
119 |
def getlastFileFromPath( |
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164 | def getlastFileFromPath(pathList, ext): | |
120 | """ |
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165 | """ | |
121 | Depura el pathList dejando solo los que cumplan el formato de "PYYYYDDDSSS.ext" |
|
166 | Depura el pathList dejando solo los que cumplan el formato de "PYYYYDDDSSS.ext" | |
122 | al final de la depuracion devuelve el ultimo file de la lista que quedo. |
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167 | al final de la depuracion devuelve el ultimo file de la lista que quedo. | |
@@ -158,17 +203,19 class DataReader(): | |||||
158 | def __init__(self): |
|
203 | def __init__(self): | |
159 | pass |
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204 | pass | |
160 |
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205 | |||
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206 | ||||
161 | class DataWriter(): |
|
207 | class DataWriter(): | |
162 |
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208 | |||
163 | def __init__(self): |
|
209 | def __init__(self): | |
164 | pass |
|
210 | pass | |
165 |
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211 | |||
166 | class JRODataReader(): |
|
212 | ||
|
213 | class JRODataReader(DataReader): | |||
167 |
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214 | |||
168 | """ |
|
215 | """ | |
169 |
Esta clase es usada como la clase padre de las clases |
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216 | Esta clase es usada como la clase padre de las clases DataReader, | |
170 | contiene todos lo metodos necesarios para leer datos desde archivos en formato |
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217 | contiene todos lo metodos necesarios para leer datos desde archivos en formato | |
171 |
|
|
218 | jicamarca o pdata (.r o .pdata). La lectura de los datos siempre se realiza por bloques. Los datos | |
172 | leidos son array de 3 dimensiones: |
|
219 | leidos son array de 3 dimensiones: | |
173 | perfiles*alturas*canales |
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220 | perfiles*alturas*canales | |
174 |
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221 | |||
@@ -178,10 +225,9 class JRODataReader(): | |||||
178 | RadarControllerHeader y DataObj. Los tres primeros se usan para almacenar informacion de la |
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225 | RadarControllerHeader y DataObj. Los tres primeros se usan para almacenar informacion de la | |
179 | cabecera de datos (metadata), y el cuarto (DataObj) para obtener y almacenar los datos desde |
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226 | cabecera de datos (metadata), y el cuarto (DataObj) para obtener y almacenar los datos desde | |
180 | el "datablock" cada vez que se ejecute el metodo "getData". |
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227 | el "datablock" cada vez que se ejecute el metodo "getData". | |
181 |
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||||
182 |
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||||
183 | """ |
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228 | """ | |
184 |
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229 | ||
|
230 | """ | |||
185 | m_BasicHeader = BasicHeader() |
|
231 | m_BasicHeader = BasicHeader() | |
186 |
|
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232 | ||
187 | m_SystemHeader = SystemHeader() |
|
233 | m_SystemHeader = SystemHeader() | |
@@ -243,45 +289,173 class JRODataReader(): | |||||
243 |
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289 | ||
244 | __nFiles = 3 #number of files for searching |
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290 | __nFiles = 3 #number of files for searching | |
245 |
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291 | ||
|
292 | __pts2read = 0 | |||
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293 | __blocksize = 0 | |||
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294 | __utc = 0 | |||
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295 | nBlocks = 0 | |||
|
296 | """ | |||
246 | #speed of light |
|
297 | #speed of light | |
247 | __c = 3E8 |
|
298 | __c = 3E8 | |
248 |
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299 | |||
249 | def __init__(self): |
|
300 | def __init__(self, m_DataObj=None): | |
250 |
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||||
251 | """ |
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301 | """ | |
252 | Inicializador |
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302 | Inicializador de la clase JRODataReader para la lectura de datos. | |
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303 | ||||
|
304 | Input: | |||
|
305 | m_DataObj : Objeto de la clase JROData. Este objeto sera utilizado para | |||
|
306 | almacenar un perfil de datos cada vez que se haga un requerimiento | |||
|
307 | (getData). El perfil sera obtenido a partir del buffer de datos, | |||
|
308 | si el buffer esta vacio se hara un nuevo proceso de lectura de un | |||
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309 | bloque de datos. | |||
|
310 | Si este parametro no es pasado se creara uno internamente. | |||
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311 | ||||
|
312 | Variables afectadas: | |||
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313 | self.m_DataObj | |||
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314 | self.m_BasicHeader | |||
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315 | self.m_SystemHeader | |||
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316 | self.m_RadarControllerHeader | |||
|
317 | self.m_ProcessingHeader | |||
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318 | ||||
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319 | Return: | |||
|
320 | None | |||
253 | """ |
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321 | """ | |
|
322 | if m_DataObj == None: | |||
|
323 | m_DataObj = JROData() | |||
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324 | ||||
|
325 | if not(isinstance(m_DataObj, JROData)): | |||
|
326 | raise ValueError, "in JRODataReader, m_DataObj must be an class object" | |||
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327 | ||||
|
328 | self.m_DataObj = m_DataObj | |||
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329 | ||||
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330 | self.m_BasicHeader = BasicHeader() | |||
254 |
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331 | |||
255 | raise ValueError, "This class has not been implemented" |
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332 | self.m_SystemHeader = SystemHeader() | |
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333 | ||||
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334 | self.m_RadarControllerHeader = RadarControllerHeader() | |||
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335 | ||||
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336 | self.m_ProcessingHeader = ProcessingHeader() | |||
256 |
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337 | |||
257 | def __rdSystemHeader(self,fp=None): |
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338 | self.__fp = None | |
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339 | ||||
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340 | self.__fileIndex = None | |||
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341 | ||||
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342 | self.__startDateTime = None | |||
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343 | ||||
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344 | self.__endDateTime = None | |||
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345 | ||||
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346 | self.__dataType = None | |||
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347 | ||||
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348 | self.__fileSizeByHeader = 0 | |||
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349 | ||||
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350 | self.__pathList = [] | |||
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351 | ||||
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352 | self.filenameList = [] | |||
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353 | ||||
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354 | self.__lastUTTime = 0 | |||
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355 | ||||
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356 | self.__maxTimeStep = 30 | |||
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357 | ||||
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358 | self.__flagIsNewFile = 0 | |||
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359 | ||||
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360 | self.__ippSeconds = 0 | |||
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361 | ||||
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362 | self.flagResetProcessing = 0 | |||
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363 | ||||
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364 | self.flagIsNewBlock = 0 | |||
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365 | ||||
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366 | self.noMoreFiles = 0 | |||
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367 | ||||
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368 | self.nReadBlocks = 0 | |||
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369 | ||||
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370 | self.online = 0 | |||
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371 | ||||
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372 | self.filename = None | |||
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373 | ||||
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374 | self.fileSize = None | |||
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375 | ||||
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376 | self.firstHeaderSize = 0 | |||
|
377 | ||||
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378 | self.basicHeaderSize = 24 | |||
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379 | ||||
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380 | self.idProfile = 0 | |||
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381 | ||||
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382 | self.datablock = None | |||
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383 | ||||
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384 | self.__datablockIndex = 9999 | |||
|
385 | ||||
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386 | self.__delay = 7 #seconds | |||
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387 | self.__nTries = 3 #quantity tries | |||
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388 | self.__nFiles = 3 #number of files for searching | |||
|
389 | self.__year = 0 | |||
|
390 | self.__doy = 0 | |||
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391 | self.__set = 0 | |||
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392 | self.__ext = None | |||
|
393 | self.__path = None | |||
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394 | self.__blocksize = 0 | |||
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395 | self.__utc = 0 | |||
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396 | self.nBlocks = 0 | |||
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397 | ||||
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398 | self.__pts2read = 0 | |||
|
399 | self.__pts2read_SelfSpectra = 0 | |||
|
400 | self.__pts2read_CrossSpectra = 0 | |||
|
401 | self.__pts2read_DCchannels = 0 | |||
|
402 | self.__blocksize = 0 | |||
|
403 | ||||
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404 | self.__format = None | |||
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405 | ||||
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406 | ||||
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407 | def __rdSystemHeader(self, fp=None): | |||
258 |
|
408 | |||
259 | if fp == None: |
|
409 | if fp == None: | |
260 | fp = self.__fp |
|
410 | fp = self.__fp | |
261 |
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411 | |||
262 | self.m_SystemHeader.read(fp) |
|
412 | self.m_SystemHeader.read(fp) | |
|
413 | ||||
263 |
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414 | |||
264 | def __rdRadarControllerHeader(self,fp=None): |
|
415 | def __rdRadarControllerHeader(self, fp=None): | |
265 | if fp == None: |
|
416 | if fp == None: | |
266 | fp = self.__fp |
|
417 | fp = self.__fp | |
267 |
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418 | |||
268 | self.m_RadarControllerHeader.read(fp) |
|
419 | self.m_RadarControllerHeader.read(fp) | |
|
420 | ||||
269 |
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421 | |||
270 | def __rdProcessingHeader(self,fp=None): |
|
422 | def __rdProcessingHeader(self, fp=None): | |
271 | if fp == None: |
|
423 | if fp == None: | |
272 | fp = self.__fp |
|
424 | fp = self.__fp | |
273 |
|
425 | |||
274 | self.m_ProcessingHeader.read(fp) |
|
426 | self.m_ProcessingHeader.read(fp) | |
275 |
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427 | |||
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428 | ||||
276 | def __rdBasicHeader(self, fp=None): |
|
429 | def __rdBasicHeader(self, fp=None): | |
277 |
|
430 | |||
278 | if fp == None: |
|
431 | if fp == None: | |
279 | fp = self.__fp |
|
432 | fp = self.__fp | |
280 |
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433 | |||
281 | self.m_BasicHeader.read(fp) |
|
434 | self.m_BasicHeader.read(fp) | |
|
435 | ||||
282 |
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436 | |||
283 | def __readFirstHeader(self): |
|
437 | def __readFirstHeader(self): | |
284 |
|
438 | """ | ||
|
439 | Lectura del First Header, es decir el Basic Header y el Long Header | |||
|
440 | ||||
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441 | Affected: | |||
|
442 | self.m_BasicHeader | |||
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443 | self.m_SystemHeader | |||
|
444 | self.m_RadarControllerHeader | |||
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445 | self.m_ProcessingHeader | |||
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446 | self.firstHeaderSize | |||
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447 | self.__heights | |||
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448 | self.__dataType | |||
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449 | self.__fileSizeByHeader | |||
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450 | self.__ippSeconds | |||
|
451 | self.nChannels | |||
|
452 | self.nPairs | |||
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453 | self.__pts2read_SelfSpectra | |||
|
454 | self.__pts2read_CrossSpectra | |||
|
455 | ||||
|
456 | Return: | |||
|
457 | None | |||
|
458 | """ | |||
285 | self.__rdBasicHeader() |
|
459 | self.__rdBasicHeader() | |
286 | self.__rdSystemHeader() |
|
460 | self.__rdSystemHeader() | |
287 | self.__rdRadarControllerHeader() |
|
461 | self.__rdRadarControllerHeader() | |
@@ -317,13 +491,35 class JRODataReader(): | |||||
317 | self.__heights = numpy.arange(xi, xf, step) |
|
491 | self.__heights = numpy.arange(xi, xf, step) | |
318 | self.__dataType = tmp |
|
492 | self.__dataType = tmp | |
319 | self.__fileSizeByHeader = self.m_ProcessingHeader.dataBlocksPerFile * self.m_ProcessingHeader.blockSize + self.firstHeaderSize + self.basicHeaderSize*(self.m_ProcessingHeader.dataBlocksPerFile - 1) |
|
493 | self.__fileSizeByHeader = self.m_ProcessingHeader.dataBlocksPerFile * self.m_ProcessingHeader.blockSize + self.firstHeaderSize + self.basicHeaderSize*(self.m_ProcessingHeader.dataBlocksPerFile - 1) | |
320 | self.__ippSeconds = 2*1000*self.m_RadarControllerHeader.ipp/self.__c |
|
494 | self.__ippSeconds = 2 * 1000 * self.m_RadarControllerHeader.ipp / self.__c | |
321 |
|
495 | |||
322 | self.__pts2read = self.m_ProcessingHeader.profilesPerBlock * self.m_ProcessingHeader.numHeights * self.m_SystemHeader.numChannels |
|
496 | if self.__format == "jicamarca": | |
323 | self.__blocksize = self.__pts2read |
|
497 | self.__pts2read = self.m_ProcessingHeader.profilesPerBlock * self.m_ProcessingHeader.numHeights * self.m_SystemHeader.numChannels | |
|
498 | self.__blocksize = self.__pts2read | |||
324 |
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499 | |||
|
500 | elif self.__format == "pdata": | |||
|
501 | self.nChannels = 0 | |||
|
502 | self.nPairs = 0 | |||
|
503 | ||||
|
504 | for i in range( 0, self.m_ProcessingHeader.totalSpectra*2, 2 ): | |||
|
505 | if self.m_ProcessingHeader.spectraComb[i] == self.m_ProcessingHeader.spectraComb[i+1]: | |||
|
506 | self.nChannels = self.nChannels + 1 | |||
|
507 | else: | |||
|
508 | self.nPairs = self.nPairs + 1 | |||
|
509 | ||||
|
510 | pts2read = self.m_ProcessingHeader.profilesPerBlock * self.m_ProcessingHeader.numHeights | |||
|
511 | self.__pts2read_SelfSpectra = int( pts2read * self.nChannels ) | |||
|
512 | self.__pts2read_CrossSpectra = int( pts2read * self.nPairs ) | |||
|
513 | self.__pts2read_DCchannels = int( self.m_ProcessingHeader.numHeights * self.m_SystemHeader.numChannels ) | |||
|
514 | ||||
|
515 | self.__blocksize = self.__pts2read_SelfSpectra + self.__pts2read_CrossSpectra + self.__pts2read_DCchannels | |||
|
516 | ||||
|
517 | self.m_DataObj.nChannels = self.nChannels | |||
|
518 | self.m_DataObj.nPairs = self.nPairs | |||
|
519 | ||||
325 |
|
520 | |||
326 | def __setNextFileOnline( self ): |
|
521 | ||
|
522 | def __setNextFileOnline(self): | |||
327 | """ |
|
523 | """ | |
328 | Busca el siguiente file que tenga suficiente data para ser leida, dentro de un folder especifico, si |
|
524 | Busca el siguiente file que tenga suficiente data para ser leida, dentro de un folder especifico, si | |
329 | no encuentra un file valido espera un tiempo determinado y luego busca en los posibles n files |
|
525 | no encuentra un file valido espera un tiempo determinado y luego busca en los posibles n files | |
@@ -347,17 +543,13 class JRODataReader(): | |||||
347 | countFiles = 0 |
|
543 | countFiles = 0 | |
348 | countTries = 0 |
|
544 | countTries = 0 | |
349 |
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545 | |||
350 | fileStatus = 0 |
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|||
351 | notFirstTime_flag = False |
|
546 | notFirstTime_flag = False | |
352 | bChangeDir = False |
|
547 | fileOk_flag = False | |
353 |
|
548 | changeDir_flag = False | ||
354 |
|
|
549 | self.__flagIsNewFile = 0 | |
355 | fp = None |
|
|||
356 |
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550 | |||
357 | self.__flagNewFile = 0 |
|
551 | while( True ): #este loop permite llevar la cuenta de intentos, de files y carpetas, | |
358 |
|
552 | #si no encuentra alguno sale del bucle | ||
359 | #este loop permite llevar la cuenta de intentos, de files y carpetas, si no encuentra alguno sale del bucle |
|
|||
360 | while( True ): |
|
|||
361 | countFiles += 1 |
|
553 | countFiles += 1 | |
362 |
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554 | |||
363 | if countFiles > (self.__nFiles + 1): |
|
555 | if countFiles > (self.__nFiles + 1): | |
@@ -368,94 +560,103 class JRODataReader(): | |||||
368 | if countFiles > self.__nFiles: #si no encuentro el file buscado cambio de carpeta y busco en la siguiente carpeta |
|
560 | if countFiles > self.__nFiles: #si no encuentro el file buscado cambio de carpeta y busco en la siguiente carpeta | |
369 | self.__set = 0 |
|
561 | self.__set = 0 | |
370 | self.__doy += 1 |
|
562 | self.__doy += 1 | |
371 |
|
|
563 | changeDir_flag = True | |
372 |
|
564 | |||
373 | file = None |
|
565 | file = None | |
374 | filename = None |
|
566 | filename = None | |
|
567 | fileOk_flag = False | |||
375 |
|
568 | |||
376 | countTries = 0 |
|
569 | #busca el 1er file disponible | |
377 |
|
570 | file, filename = checkForRealPath( self.__path, self.__year, self.__doy, self.__set, self.__ext ) | ||
378 | #espero hasta encontrar el 1er file disponible |
|
571 | ||
379 |
|
|
572 | if file == None: | |
380 |
|
573 | if notFirstTime_flag: #si no es la primera vez que busca el file entonces no espera y busca for el siguiente file | ||
381 | countTries += 1 |
|
574 | print "\tsearching next \"%s\" file ..." % ( filename ) | |
382 | if( countTries >= self.__nTries ): #checkeo que no haya ido mas alla de la cantidad de intentos |
|
575 | continue | |
383 | break |
|
576 | else: #si es la primera vez que busca el file entonces espera self.__nTries veces hasta encontrarlo o no | |
384 |
|
577 | for nTries in range( self.__nTries ): | ||
385 | file, filename = checkForRealPath( self.__path, self.__year, self.__doy, self.__set, self.__ext ) |
|
578 | print "\twaiting new \"%s\" file, try %03d ..." % ( filename, nTries+1 ) | |
386 | if file != None: |
|
579 | time.sleep( self.__delay ) | |
387 | break |
|
580 | ||
388 |
|
581 | file, filename = checkForRealPath( self.__path, self.__year, self.__doy, self.__set, self.__ext ) | ||
389 | if notFirstTime_flag: #este flag me sirve solo para esperar por el 1er file, en lo siguientes no espera solo checkea si existe o no |
|
582 | if file != None: | |
390 |
|
|
583 | fileOk_flag = True | |
391 | print "\tsearching next \"%s\" file ..." % filename |
|
584 | break | |
392 |
|
|
585 | ||
393 |
|
586 | if not( fileOk_flag ): #no encontro ningun file valido a leer despues de haber esperado alguno | ||
394 | print "\twaiting new \"%s\" file ..." % filename |
|
587 | notFirstTime_flag = True | |
395 | time.sleep( self.__delay ) |
|
588 | continue | |
396 |
|
589 | |||
397 | if countTries >= self.__nTries: #se realizaron n intentos y no hubo un file nuevo |
|
590 | #una vez que se obtuvo el 1er file valido se procede a checkear si si tamanho es suficiente para empezar a leerlo | |
398 | notFirstTime_flag = True |
|
591 | currentSize = os.path.getsize( file ) | |
399 | continue #vuelvo al inico del while principal |
|
592 | neededSize = self.m_ProcessingHeader.blockSize + self.firstHeaderSize | |
400 |
|
593 | |||
401 | countTries = 0 |
|
594 | #si el tamanho es suficiente entonces deja de buscar | |
|
595 | if currentSize > neededSize: | |||
|
596 | fileOk_flag = True | |||
|
597 | break | |||
402 |
|
598 | |||
403 | #una vez que se obtuvo el 1er file valido se procede a checkear su contenido, y se espera una cierta cantidad |
|
599 | fileOk_flag = False | |
404 | #de tiempo por una cierta cantidad de veces hasta que el contenido del file sea un contenido valido |
|
600 | #si el file no tiene el tamanho necesario se espera una cierta cantidad de tiempo | |
405 | while( True ): |
|
601 | #por una cierta cantidad de veces hasta que el contenido del file sea valido | |
406 | countTries += 1 |
|
602 | if changeDir_flag: #si al buscar un file cambie de directorio ya no espero y sigo con el siguiente file | |
407 | if countTries > self.__nTries: |
|
603 | print "\tsearching next \"%s\" file ..." % filename | |
408 |
|
|
604 | changeDir_flag = False | |
409 |
|
605 | continue | ||
410 | try: |
|
606 | ||
411 | fp = open(file) |
|
607 | for nTries in range( self.__nTries ): | |
412 | except: |
|
608 | print "\twaiting for the First Header block of \"%s\" file, try %03d ..." % ( filename, nTries+1 ) | |
413 | print "The file \"%s\" can't be opened" % file |
|
609 | time.sleep( self.__delay ) | |
414 | break |
|
610 | ||
415 |
|
611 | currentSize = os.path.getsize( file ) | ||
416 | fileSize = os.path.getsize( file ) |
|
|||
417 | currentSize = fileSize - fp.tell() |
|
|||
418 | neededSize = self.m_ProcessingHeader.blockSize + self.firstHeaderSize |
|
612 | neededSize = self.m_ProcessingHeader.blockSize + self.firstHeaderSize | |
419 |
|
613 | |||
420 | if currentSize > neededSize: |
|
614 | if currentSize > neededSize: | |
421 |
file |
|
615 | fileOk_flag = True | |
422 | break |
|
616 | break | |
423 |
|
617 | |||
424 | fp.close() |
|
618 | if fileOk_flag: #si encontro un file valido sale del bucle y deja de buscar | |
425 |
|
||||
426 | if bChangeDir: #si al buscar un file cambie de directorio ya no espero y salgo del bucle while |
|
|||
427 | print "\tsearching next \"%s\" file ..." % filename |
|
|||
428 | break |
|
|||
429 |
|
||||
430 | print "\twaiting for block of \"%s\" file ..." % filename |
|
|||
431 | time.sleep( self.__delay ) |
|
|||
432 |
|
||||
433 | if fileStatus == 1: |
|
|||
434 | break |
|
619 | break | |
435 |
|
620 | |||
436 | print "Skipping the file \"%s\" due to this files is empty" % filename |
|
621 | print "Skipping the file \"%s\" due to this files is empty" % filename | |
437 | countFiles = 0 |
|
622 | countFiles = 0 | |
438 |
|
623 | |||
439 |
|
624 | if fileOk_flag: | ||
440 | if fileStatus == 1: |
|
625 | self.fileSize = os.path.getsize( file ) | |
441 | self.fileSize = fileSize |
|
|||
442 | self.filename = file |
|
626 | self.filename = file | |
443 | self.__flagNewFile = 1 |
|
627 | self.__flagIsNewFile = 1 | |
444 | self.__fp = fp |
|
628 | if self.__fp != None: self.__fp.close() | |
445 |
self. |
|
629 | self.__fp = open(file) | |
|
630 | self.noMoreFiles = 0 | |||
446 | print 'Setting the file: %s' % file |
|
631 | print 'Setting the file: %s' % file | |
447 | else: |
|
632 | else: | |
448 | self.fileSize = 0 |
|
633 | self.fileSize = 0 | |
449 | self.filename = None |
|
634 | self.filename = None | |
450 | self.__fp = None |
|
635 | self.__fp = None | |
451 |
self. |
|
636 | self.noMoreFiles = 1 | |
452 | print 'No more Files' |
|
637 | print 'No more Files' | |
453 |
|
638 | |||
454 |
return file |
|
639 | return fileOk_flag | |
455 |
|
640 | |||
456 |
|
641 | |||
457 | def __setNextFileOffline(self): |
|
642 | def __setNextFileOffline(self): | |
|
643 | """ | |||
|
644 | Busca el siguiente file dentro de un folder que tenga suficiente data para ser leida | |||
|
645 | ||||
|
646 | Affected: | |||
|
647 | self.__flagIsNewFile | |||
|
648 | self.__fileIndex | |||
|
649 | self.filename | |||
|
650 | self.fileSize | |||
|
651 | self.__fp | |||
|
652 | ||||
|
653 | Return: | |||
|
654 | 0 : si un determinado file no puede ser abierto | |||
|
655 | 1 : si el file fue abierto con exito | |||
458 |
|
|
656 | ||
|
657 | Excepciones: | |||
|
658 | Si un determinado file no puede ser abierto | |||
|
659 | """ | |||
459 | idFile = self.__fileIndex |
|
660 | idFile = self.__fileIndex | |
460 | while(True): |
|
661 | while(True): | |
461 |
|
662 | |||
@@ -463,6 +664,7 class JRODataReader(): | |||||
463 |
|
664 | |||
464 | if not(idFile < len(self.__filenameList)): |
|
665 | if not(idFile < len(self.__filenameList)): | |
465 | self.flagNoMoreFiles = 1 |
|
666 | self.flagNoMoreFiles = 1 | |
|
667 | print 'No more Files' | |||
466 | return 0 |
|
668 | return 0 | |
467 |
|
669 | |||
468 | filename = self.__filenameList[idFile] |
|
670 | filename = self.__filenameList[idFile] | |
@@ -491,6 +693,7 class JRODataReader(): | |||||
491 | print 'Setting the file: %s'%self.filename |
|
693 | print 'Setting the file: %s'%self.filename | |
492 |
|
694 | |||
493 | return 1 |
|
695 | return 1 | |
|
696 | ||||
494 |
|
697 | |||
495 | def __setNextFile( self ): |
|
698 | def __setNextFile( self ): | |
496 | """ |
|
699 | """ | |
@@ -515,15 +718,18 class JRODataReader(): | |||||
515 | else: |
|
718 | else: | |
516 | newFile = self.__setNextFileOffline() |
|
719 | newFile = self.__setNextFileOffline() | |
517 |
|
720 | |||
|
721 | if self.noMoreFiles: | |||
|
722 | sys.exit(0) | |||
|
723 | ||||
518 | if not(newFile): |
|
724 | if not(newFile): | |
519 | return 0 |
|
725 | return 0 | |
520 |
|
726 | |||
521 | self.__readFirstHeader() |
|
727 | self.__readFirstHeader() | |
522 |
|
728 | self.nBlocks = 0 | ||
523 | return 1 |
|
729 | return 1 | |
524 |
|
730 | |||
525 |
|
731 | |||
526 |
def __setNewBlock( |
|
732 | def __setNewBlock(self): | |
527 | """ |
|
733 | """ | |
528 | Lee el Basic Header y posiciona le file pointer en la posicion inicial del bloque a leer |
|
734 | Lee el Basic Header y posiciona le file pointer en la posicion inicial del bloque a leer | |
529 |
|
735 | |||
@@ -539,7 +745,7 class JRODataReader(): | |||||
539 | if self.__fp == None: |
|
745 | if self.__fp == None: | |
540 | return 0 |
|
746 | return 0 | |
541 |
|
747 | |||
542 | if self.__flagNewFile: |
|
748 | if self.__flagIsNewFile: | |
543 | return 1 |
|
749 | return 1 | |
544 |
|
750 | |||
545 | currentSize = self.fileSize - self.__fp.tell() |
|
751 | currentSize = self.fileSize - self.__fp.tell() | |
@@ -549,107 +755,199 class JRODataReader(): | |||||
549 | if ( currentSize >= neededSize ): |
|
755 | if ( currentSize >= neededSize ): | |
550 | self.__rdBasicHeader() |
|
756 | self.__rdBasicHeader() | |
551 | return 1 |
|
757 | return 1 | |
552 | elif self.online: |
|
758 | ||
553 | nTries = 0 |
|
759 | #si es OnLine y ademas aun no se han leido un bloque completo entonces se espera por uno valido | |
554 | while( nTries < self.__nTries ): |
|
760 | elif (self.nBlocks != self.m_ProcessingHeader.dataBlocksPerFile) and self.online: | |
555 | nTries += 1 |
|
761 | for nTries in range( self.__nTries ): | |
556 | print "Waiting for the next block, try %03d ..." % nTries |
|
762 | ||
|
763 | fpointer = self.__fp.tell() | |||
|
764 | self.__fp.close() | |||
|
765 | ||||
|
766 | print "\tWaiting for the next block, try %03d ..." % (nTries+1) | |||
557 | time.sleep( self.__delay ) |
|
767 | time.sleep( self.__delay ) | |
558 |
|
768 | |||
559 |
|
|
769 | self.__fp = open( self.filename, 'rb' ) | |
560 | currentSize = fileSize - self.__fp.tell() |
|
770 | self.__fp.seek( fpointer ) | |
|
771 | ||||
|
772 | self.fileSize = os.path.getsize( self.filename ) | |||
|
773 | currentSize = self.fileSize - self.__fp.tell() | |||
561 | neededSize = self.m_ProcessingHeader.blockSize + self.basicHeaderSize |
|
774 | neededSize = self.m_ProcessingHeader.blockSize + self.basicHeaderSize | |
562 |
|
775 | |||
563 | if ( currentSize >= neededSize ): |
|
776 | if ( currentSize >= neededSize ): | |
564 | self.__rdBasicHeader() |
|
777 | self.__rdBasicHeader() | |
565 | return 1 |
|
778 | return 1 | |
566 |
|
779 | |||
567 | #Setting new file |
|
780 | #Setting new file | |
568 | if not( self.__setNextFile() ): |
|
781 | if not( self.__setNextFile() ): | |
569 | return 0 |
|
782 | return 0 | |
570 |
|
783 | |||
571 | deltaTime = self.m_BasicHeader.utc - self.__lastUTTime # check this |
|
784 | deltaTime = self.m_BasicHeader.utc - self.__lastUTTime # check this | |
572 |
|
785 | |||
573 |
self.flag |
|
786 | self.flagResetProcessing = 0 | |
574 |
|
787 | |||
575 | if deltaTime > self.__maxTimeStep: |
|
788 | if deltaTime > self.__maxTimeStep: | |
576 |
self.flag |
|
789 | self.flagResetProcessing = 1 | |
577 | self.nReadBlocks = 0 |
|
790 | #self.nReadBlocks = 0 | |
578 |
|
791 | |||
579 | return 1 |
|
792 | return 1 | |
|
793 | ||||
580 |
|
794 | |||
581 | def __readBlock(self): |
|
795 | def __readBlockVoltage(self): | |
582 | """ |
|
796 | """ | |
583 | __readBlock lee el bloque de datos desde la posicion actual del puntero del archivo |
|
797 | __readBlock lee el bloque de datos desde la posicion actual del puntero del archivo | |
584 | (self.__fp) y actualiza todos los parametros relacionados al bloque de datos |
|
798 | (self.__fp) y actualiza todos los parametros relacionados al bloque de datos | |
585 | (metadata + data). La data leida es almacenada en el buffer y el contador del buffer |
|
799 | (metadata + data). La data leida es almacenada en el buffer y el contador del buffer | |
586 | es seteado a 0 |
|
800 | es seteado a 0 | |
587 |
|
801 | |||
588 |
|
||||
589 | Inputs: |
|
802 | Inputs: | |
590 | None |
|
803 | None | |
591 |
|
804 | |||
592 | Return: |
|
805 | Return: | |
593 | None |
|
806 | None | |
594 |
|
807 | |||
595 |
|
|
808 | Affected: | |
596 |
|
||||
597 | self.__datablockIndex |
|
809 | self.__datablockIndex | |
598 |
|
||||
599 | self.datablock |
|
810 | self.datablock | |
600 |
|
811 | self.__flagIsNewFile | ||
601 |
self. |
|
812 | self.idProfile | |
602 |
|
813 | self.flagIsNewBlock | ||
603 | self.__flagNewBlock |
|
|||
604 |
|
||||
605 | self.nReadBlocks |
|
814 | self.nReadBlocks | |
606 |
|
815 | |||
|
816 | Exceptions: | |||
|
817 | Si un bloque leido no es un bloque valido | |||
607 | """ |
|
818 | """ | |
608 |
|
819 | blockOk_flag = False | ||
609 | #pts2read = self.m_ProcessingHeader.profilesPerBlock*self.m_ProcessingHeader.numHeights*self.m_SystemHeader.numChannels |
|
|||
610 |
|
||||
611 | fpointer = self.__fp.tell() |
|
820 | fpointer = self.__fp.tell() | |
612 |
|
821 | |||
613 | junk = numpy.fromfile( self.__fp, self.__dataType, self.__pts2read ) |
|
822 | junk = numpy.fromfile( self.__fp, self.__dataType, self.__pts2read ) | |
614 |
|
823 | |||
615 | if self.online: |
|
824 | if self.online: | |
616 | if junk.size != self.__blocksize: |
|
825 | if junk.size != self.__blocksize: | |
617 |
nTries |
|
826 | for nTries in range( self.__nTries ): | |
618 | while( nTries < self.__nTries ): |
|
827 | print "\tWaiting for the next block, try %03d ..." % (nTries+1) | |
619 | nTries += 1 |
|
|||
620 | print "Waiting for the next block, try %03d ..." % nTries |
|
|||
621 | time.sleep( self.__delay ) |
|
828 | time.sleep( self.__delay ) | |
622 | self.__fp.seek( fpointer ) |
|
829 | self.__fp.seek( fpointer ) | |
623 | fpointer = self.__fp.tell() |
|
830 | fpointer = self.__fp.tell() | |
624 | junk = numpy.fromfile( self.__fp, self.__dataType, self.__pts2read ) |
|
831 | junk = numpy.fromfile( self.__fp, self.__dataType, self.__pts2read ) | |
625 | if junk.size == self.__blocksize: |
|
832 | if junk.size == self.__blocksize: | |
626 |
|
|
833 | blockOk_flag = True | |
627 | break |
|
834 | break | |
628 |
|
|
835 | ||
629 | return |
|
836 | if not( blockOk_flag ): | |
|
837 | return 0 | |||
630 |
|
838 | |||
631 | junk = junk.reshape( (self.m_ProcessingHeader.profilesPerBlock, self.m_ProcessingHeader.numHeights, self.m_SystemHeader.numChannels) ) |
|
839 | try: | |
|
840 | junk = junk.reshape( (self.m_ProcessingHeader.profilesPerBlock, self.m_ProcessingHeader.numHeights, self.m_SystemHeader.numChannels) ) | |||
|
841 | except: | |||
|
842 | print "Data file %s is invalid" % self.filename | |||
|
843 | return 0 | |||
632 |
|
844 | |||
633 | data = junk['real'] + junk['imag']*1j |
|
845 | self.datablock = junk['real'] + junk['imag']*1j | |
634 |
|
846 | |||
635 | self.__datablockIndex = 0 |
|
847 | self.__datablockIndex = 0 | |
|
848 | self.__flagIsNewFile = 0 | |||
|
849 | self.idProfile = 0 | |||
|
850 | self.flagIsNewBlock = 1 | |||
|
851 | ||||
|
852 | self.nReadBlocks += 1 | |||
|
853 | self.nBlocks += 1 | |||
|
854 | ||||
|
855 | return 1 | |||
|
856 | ||||
|
857 | ||||
|
858 | def __readBlockSpectra(self): | |||
|
859 | """ | |||
|
860 | Lee el bloque de datos desde la posicion actual del puntero del archivo | |||
|
861 | (self.__fp) y actualiza todos los parametros relacionados al bloque de datos | |||
|
862 | (metadata + data). La data leida es almacenada en el buffer y el contador del buffer | |||
|
863 | es seteado a 0 | |||
636 |
|
|
864 | ||
637 | self.datablock = data |
|
865 | Return: None | |
638 |
|
|
866 | ||
639 | self.__flagNewFile = 0 |
|
867 | Variables afectadas: | |
|
868 | self.__datablockIndex | |||
|
869 | self.__flagIsNewFile | |||
|
870 | self.flagIsNewBlock | |||
|
871 | self.nReadBlocks | |||
|
872 | self.__data_spc | |||
|
873 | self.__data_cspc | |||
|
874 | self.__data_dc | |||
|
875 | ||||
|
876 | Exceptions: | |||
|
877 | Si un bloque leido no es un bloque valido | |||
|
878 | """ | |||
|
879 | blockOk_flag = False | |||
|
880 | fpointer = self.__fp.tell() | |||
|
881 | ||||
|
882 | spc = numpy.fromfile( self.__fp, self.__dataType[0], self.__pts2read_SelfSpectra ) | |||
|
883 | cspc = numpy.fromfile( self.__fp, self.__dataType, self.__pts2read_CrossSpectra ) | |||
|
884 | dc = numpy.fromfile( self.__fp, self.__dataType, self.__pts2read_DCchannels ) #int(self.m_ProcessingHeader.numHeights*self.m_SystemHeader.numChannels) ) | |||
|
885 | ||||
|
886 | if self.online: | |||
|
887 | if (spc.size + cspc.size + dc.size) != self.__blocksize: | |||
|
888 | for nTries in range( self.__nTries ): | |||
|
889 | #nTries = 0 | |||
|
890 | #while( nTries < self.__nTries ): | |||
|
891 | #nTries += 1 | |||
|
892 | print "\tWaiting for the next block, try %03d ..." % (nTries+1) | |||
|
893 | time.sleep( self.__delay ) | |||
|
894 | self.__fp.seek( fpointer ) | |||
|
895 | fpointer = self.__fp.tell() | |||
|
896 | spc = numpy.fromfile( self.__fp, self.__dataType[0], self.__pts2read_SelfSpectra ) | |||
|
897 | cspc = numpy.fromfile( self.__fp, self.__dataType, self.__pts2read_CrossSpectra ) | |||
|
898 | dc = numpy.fromfile( self.__fp, self.__dataType, self.__pts2read_DCchannels ) #int(self.m_ProcessingHeader.numHeights*self.m_SystemHeader.numChannels) ) | |||
|
899 | ||||
|
900 | if (spc.size + cspc.size + dc.size) == self.__blocksize: | |||
|
901 | blockOk_flag = True | |||
|
902 | break | |||
|
903 | #if (spc.size + cspc.size + dc.size) == self.__blocksize: | |||
|
904 | # nTries = 0 | |||
|
905 | # break | |||
|
906 | if not( blockOk_flag ): | |||
|
907 | return 0 | |||
|
908 | #if nTries > 0: | |||
|
909 | # return 0 | |||
|
910 | ||||
|
911 | try: | |||
|
912 | spc = spc.reshape( (self.nChannels, self.m_ProcessingHeader.numHeights, self.m_ProcessingHeader.profilesPerBlock) ) #transforma a un arreglo 3D | |||
|
913 | cspc = cspc.reshape( (self.nPairs, self.m_ProcessingHeader.numHeights, self.m_ProcessingHeader.profilesPerBlock) ) #transforma a un arreglo 3D | |||
|
914 | dc = dc.reshape( (self.m_SystemHeader.numChannels, self.m_ProcessingHeader.numHeights) ) #transforma a un arreglo 2D | |||
|
915 | except: | |||
|
916 | print "Data file %s is invalid" % self.filename | |||
|
917 | return 0 | |||
640 |
|
918 | |||
641 | self.__flagNewBlock = 1 |
|
919 | if not( self.m_ProcessingHeader.shif_fft ): | |
|
920 | spc = numpy.roll( spc, self.m_ProcessingHeader.profilesPerBlock/2, axis=2 ) #desplaza a la derecha en el eje 2 determinadas posiciones | |||
|
921 | cspc = numpy.roll( cspc, self.m_ProcessingHeader.profilesPerBlock/2, axis=2 ) #desplaza a la derecha en el eje 2 determinadas posiciones | |||
642 |
|
922 | |||
|
923 | spc = numpy.transpose( spc, (0,2,1) ) | |||
|
924 | cspc = numpy.transpose( cspc, (0,2,1) ) | |||
|
925 | #dc = numpy.transpose(dc, (0,2,1)) | |||
|
926 | ||||
|
927 | self.__data_spc = spc | |||
|
928 | self.__data_cspc = cspc['real'] + cspc['imag']*1j | |||
|
929 | self.__data_dc = dc['real'] + dc['imag']*1j | |||
|
930 | ||||
|
931 | self.datablock_id = 0 | |||
|
932 | self.__flagIsNewFile = 0 | |||
|
933 | self.flagIsNewBlock = 1 | |||
|
934 | ||||
643 | self.nReadBlocks += 1 |
|
935 | self.nReadBlocks += 1 | |
|
936 | self.nBlocks += 1 | |||
|
937 | ||||
|
938 | return 1 | |||
|
939 | ||||
644 |
|
940 | |||
645 | def __hasNotDataInBuffer(self): |
|
941 | def __hasNotDataInBuffer(self): | |
646 | if self.__datablockIndex >= self.m_ProcessingHeader.profilesPerBlock: |
|
942 | if self.__format == "jicamarca": | |
647 | return 1 |
|
943 | if self.__datablockIndex >= self.m_ProcessingHeader.profilesPerBlock: | |
648 |
|
944 | return 1 | ||
649 | return 0 |
|
945 | else: return 0 | |
|
946 | ||||
|
947 | return 1 | |||
650 |
|
948 | |||
651 |
|
949 | |||
652 |
def __searchFilesOnLine( self, path, startDateTime=None, ext = ". |
|
950 | def __searchFilesOnLine( self, path, startDateTime=None, ext = ".pdata" ): | |
653 | """ |
|
951 | """ | |
654 | Busca el ultimo archivo de la ultima carpeta (determinada o no por startDateTime) y |
|
952 | Busca el ultimo archivo de la ultima carpeta (determinada o no por startDateTime) y | |
655 | devuelve el archivo encontrado ademas de otros datos. |
|
953 | devuelve el archivo encontrado ademas de otros datos. | |
@@ -679,7 +977,7 class JRODataReader(): | |||||
679 |
|
977 | |||
680 | dirList = sorted( dirList, key=str.lower ) #para que quede ordenado al margen de si el nombre esta en mayusculas o minusculas, utilizo la funcion sorted |
|
978 | dirList = sorted( dirList, key=str.lower ) #para que quede ordenado al margen de si el nombre esta en mayusculas o minusculas, utilizo la funcion sorted | |
681 | if len(dirList) > 0 : |
|
979 | if len(dirList) > 0 : | |
682 | directory = dirList[-1] |
|
980 | directory = dirList[-1] #me quedo con el ultimo directorio de una carpeta | |
683 | else: |
|
981 | else: | |
684 | year = startDateTime.timetuple().tm_year |
|
982 | year = startDateTime.timetuple().tm_year | |
685 | doy = startDateTime.timetuple().tm_yday |
|
983 | doy = startDateTime.timetuple().tm_yday | |
@@ -814,17 +1112,11 class JRODataReader(): | |||||
814 |
|
1112 | |||
815 | file = os.path.join( path, dirfilename, filename ) |
|
1113 | file = os.path.join( path, dirfilename, filename ) | |
816 |
|
1114 | |||
817 | nTries = 0 |
|
1115 | for nTries in range( self.__nTries+1 ): | |
818 | while(True): |
|
|||
819 |
|
||||
820 | nTries += 1 |
|
|||
821 | if nTries > self.__nTries: |
|
|||
822 | break |
|
|||
823 |
|
||||
824 | try: |
|
1116 | try: | |
825 | fp = open( file,'rb' ) #lectura binaria |
|
1117 | fp = open( file,'rb' ) #lectura binaria | |
826 | except: |
|
1118 | except: | |
827 | raise IOError, "The file %s can't be opened" %(file) |
|
1119 | raise IOError, "The file %s can't be opened" % (file) | |
828 |
|
1120 | |||
829 | try: |
|
1121 | try: | |
830 | m_BasicHeader.read(fp) |
|
1122 | m_BasicHeader.read(fp) | |
@@ -836,16 +1128,19 class JRODataReader(): | |||||
836 | if m_BasicHeader.size > 24: |
|
1128 | if m_BasicHeader.size > 24: | |
837 | break |
|
1129 | break | |
838 |
|
1130 | |||
839 | print 'waiting for new block: try %02d' % ( nTries ) |
|
1131 | if nTries >= self.__nTries: #si ya espero la cantidad de veces necesarias entonces ya no vuelve a esperar | |
840 | time.sleep( self.__delay) |
|
1132 | break | |
841 |
|
1133 | |||
|
1134 | print '\twaiting for new block of file %s: try %02d' % ( file, nTries ) | |||
|
1135 | time.sleep( self.__delay ) | |||
|
1136 | ||||
842 | if m_BasicHeader.size <= 24: |
|
1137 | if m_BasicHeader.size <= 24: | |
843 | return 0 |
|
1138 | return 0 | |
844 |
|
1139 | |||
845 | return 1 |
|
1140 | return 1 | |
846 |
|
1141 | |||
847 |
|
1142 | |||
848 |
def setup(self, path, startDateTime, endDateTime=None, set= |
|
1143 | def setup(self, path, startDateTime, endDateTime=None, set=0, expLabel = "", ext = None, online = 0): | |
849 | """ |
|
1144 | """ | |
850 | setup configura los parametros de lectura de la clase VoltageReader. |
|
1145 | setup configura los parametros de lectura de la clase VoltageReader. | |
851 |
|
1146 | |||
@@ -889,24 +1184,30 class JRODataReader(): | |||||
889 | self.online |
|
1184 | self.online | |
890 | """ |
|
1185 | """ | |
891 | if online: |
|
1186 | if online: | |
892 |
|
|
1187 | fileOK_flag = False | |
893 | while( nTries < self.__nTries ): |
|
1188 | subfolder = "D%04d%03d" % ( startDateTime.timetuple().tm_year, startDateTime.timetuple().tm_yday ) | |
894 | nTries += 1 |
|
1189 | file = os.path.join( path, subfolder ) | |
895 | subfolder = "D%04d%03d" % ( startDateTime.timetuple().tm_year, startDateTime.timetuple().tm_yday ) |
|
1190 | ||
896 | year, doy, set, filename, dirfilename = self.__searchFilesOnLine( path, startDateTime, ext ) |
|
1191 | for nTries in range( self.__nTries+1 ): #espera por el 1er file | |
897 | if filename == None: |
|
1192 | year, doy, set, filename, dirfilename = self.__searchFilesOnLine( path, startDateTime, ext ) | |
898 | file = os.path.join( path, subfolder ) |
|
1193 | ||
899 | print "Searching first file in \"%s\", try %03d ..." % ( file, nTries ) |
|
1194 | if filename != None: | |
900 | time.sleep( self.__delay ) |
|
1195 | if isFileOK( os.path.join( path,dirfilename,filename ) ): | |
901 |
|
|
1196 | fileOK_flag = True | |
902 | break |
|
1197 | break | |
903 |
|
|
1198 | ||
904 | if filename == None: |
|
1199 | if nTries >= self.__nTries: #si ya espero la cantidad de veces necesarias entonces ya no vuelve a esperar | |
905 |
|
|
1200 | break | |
|
1201 | ||||
|
1202 | print "Searching first file in \"%s\", try %03d ..." % ( file, nTries+1 ) | |||
|
1203 | time.sleep( self.__delay ) | |||
|
1204 | ||||
|
1205 | if not( fileOK_flag ): #filename == None: | |||
|
1206 | print "No files on line or invalid first file" | |||
906 | return 0 |
|
1207 | return 0 | |
907 |
|
1208 | |||
908 | if self.__initFilesOnline( path, dirfilename, filename ) == 0: |
|
1209 | if self.__initFilesOnline( path, dirfilename, filename ) == 0: | |
909 | print "The file %s hasn't enough data" |
|
1210 | print "The file %s hasn't enough data" % filename | |
910 | return 0 |
|
1211 | return 0 | |
911 |
|
1212 | |||
912 | self.__year = year |
|
1213 | self.__year = year | |
@@ -916,13 +1217,29 class JRODataReader(): | |||||
916 |
|
1217 | |||
917 | else: |
|
1218 | else: | |
918 | pathList, filenameList = self.__searchFilesOffLine( path, startDateTime, endDateTime, set, expLabel, ext ) |
|
1219 | pathList, filenameList = self.__searchFilesOffLine( path, startDateTime, endDateTime, set, expLabel, ext ) | |
919 | self.__fileIndex = -1 |
|
1220 | self.__fileIndex = -1 | |
920 | self.__pathList = pathList |
|
1221 | self.__pathList = pathList | |
921 |
self. |
|
1222 | self.filenameList = filenameList | |
922 |
|
1223 | |||
923 | self.online = online |
|
1224 | self.online = online | |
924 | self.__ext = ext |
|
1225 | self.__ext = ext | |
925 |
|
1226 | |||
|
1227 | ext = ext.lower() | |||
|
1228 | ||||
|
1229 | if ext == '.hdf5': | |||
|
1230 | print 'call hdf5 library' | |||
|
1231 | return 0 | |||
|
1232 | ||||
|
1233 | elif ext == '.r': | |||
|
1234 | self.__format = 'jicamarca' | |||
|
1235 | ||||
|
1236 | elif ext == '.pdata': | |||
|
1237 | self.__format = 'pdata' | |||
|
1238 | ||||
|
1239 | else: | |||
|
1240 | print 'unknow format !!!' | |||
|
1241 | return 0 | |||
|
1242 | ||||
926 | if not( self.__setNextFile() ): |
|
1243 | if not( self.__setNextFile() ): | |
927 | if (startDateTime != None) and (endDateTime != None): |
|
1244 | if (startDateTime != None) and (endDateTime != None): | |
928 | print "No files in range: %s - %s" %(startDateTime.ctime(), endDateTime.ctime()) |
|
1245 | print "No files in range: %s - %s" %(startDateTime.ctime(), endDateTime.ctime()) | |
@@ -943,11 +1260,11 class JRODataReader(): | |||||
943 | self.endDoy = endDateTime.timetuple().tm_yday |
|
1260 | self.endDoy = endDateTime.timetuple().tm_yday | |
944 | #call fillHeaderValues() - to Data Object |
|
1261 | #call fillHeaderValues() - to Data Object | |
945 |
|
1262 | |||
946 |
self.m_ |
|
1263 | self.m_DataObj.m_BasicHeader = self.m_BasicHeader.copy() | |
947 |
self.m_ |
|
1264 | self.m_DataObj.m_ProcessingHeader = self.m_ProcessingHeader.copy() | |
948 |
self.m_ |
|
1265 | self.m_DataObj.m_RadarControllerHeader = self.m_RadarControllerHeader.copy() | |
949 |
self.m_ |
|
1266 | self.m_DataObj.m_SystemHeader = self.m_SystemHeader.copy() | |
950 |
self.m_ |
|
1267 | self.m_DataObj.dataType = self.__dataType | |
951 |
|
1268 | |||
952 | return 1 |
|
1269 | return 1 | |
953 |
|
1270 | |||
@@ -965,7 +1282,11 class JRODataReader(): | |||||
965 | if not(self.__setNewBlock()): |
|
1282 | if not(self.__setNewBlock()): | |
966 | return 0 |
|
1283 | return 0 | |
967 |
|
1284 | |||
968 | self.__readBlock() |
|
1285 | if self.__format == "jicamarca": | |
|
1286 | self.__readBlockVoltage() | |||
|
1287 | ||||
|
1288 | elif self.__format == "pdata": | |||
|
1289 | self.__readBlockSpectra() | |||
969 |
|
1290 | |||
970 | self.__lastUTTime = self.m_BasicHeader.utc |
|
1291 | self.__lastUTTime = self.m_BasicHeader.utc | |
971 |
|
1292 | |||
@@ -994,521 +1315,540 class JRODataReader(): | |||||
994 | self.flagNoContinuousBlock |
|
1315 | self.flagNoContinuousBlock | |
995 | self.__flagNewBlock |
|
1316 | self.__flagNewBlock | |
996 | """ |
|
1317 | """ | |
997 | self.flagNoContinuousBlock = 0 |
|
1318 | if self.noMoreFiles: return 0 | |
998 | self.__flagNewBlock = 0 |
|
1319 | ||
|
1320 | self.flagResetProcessing = 0 | |||
|
1321 | self.flagIsNewBlock = 0 | |||
999 |
|
1322 | |||
1000 | if self.__hasNotDataInBuffer(): |
|
1323 | if self.__hasNotDataInBuffer(): | |
1001 |
|
1324 | |||
1002 | self.readNextBlock() |
|
1325 | if not( self.readNextBlock() ): | |
1003 |
|
1326 | self.__setNextFile() | ||
1004 | self.m_Voltage.m_BasicHeader = self.m_BasicHeader.copy() |
|
1327 | return 0 | |
1005 | self.m_Voltage.m_ProcessingHeader = self.m_ProcessingHeader.copy() |
|
1328 | ||
1006 |
self.m_ |
|
1329 | self.m_DataObj.m_BasicHeader = self.m_BasicHeader.copy() | |
1007 |
self.m_ |
|
1330 | self.m_DataObj.m_ProcessingHeader = self.m_ProcessingHeader.copy() | |
1008 | self.m_Voltage.heights = self.__heights |
|
1331 | self.m_DataObj.m_RadarControllerHeader = self.m_RadarControllerHeader.copy() | |
1009 | self.m_Voltage.dataType = self.__dataType |
|
1332 | self.m_DataObj.m_SystemHeader = self.m_SystemHeader.copy() | |
1010 |
|
1333 | self.m_DataObj.heights = self.__heights | ||
1011 | if self.flagNoMoreFiles == 1: |
|
1334 | self.m_DataObj.dataType = self.__dataType | |
|
1335 | ||||
|
1336 | if self.noMoreFiles == 1: | |||
1012 | print 'Process finished' |
|
1337 | print 'Process finished' | |
1013 |
return |
|
1338 | return 0 | |
1014 |
|
1339 | |||
1015 | #data es un numpy array de 3 dmensiones (perfiles, alturas y canales) |
|
1340 | #data es un numpy array de 3 dmensiones (perfiles, alturas y canales) | |
1016 |
|
1341 | |||
1017 | time = self.m_BasicHeader.utc + self.__datablockIndex * self.__ippSeconds |
|
1342 | if self.__format == "jicamarca": | |
1018 | self.m_Voltage.m_BasicHeader.utc = time |
|
1343 | if self.datablock == None: | |
|
1344 | self.m_Voltage.flagNoData = True | |||
|
1345 | return 0 | |||
|
1346 | ||||
|
1347 | time = self.m_BasicHeader.utc + self.__datablockIndex * self.__ippSeconds | |||
|
1348 | self.__utc = time | |||
|
1349 | #self.m_DataObj.m_BasicHeader.utc = time | |||
|
1350 | ||||
|
1351 | self.m_DataObj.flagNoData = False | |||
|
1352 | self.m_DataObj.flagResetProcessing = self.flagResetProcessing | |||
|
1353 | ||||
|
1354 | self.m_DataObj.data = self.datablock[self.__datablockIndex,:,:] | |||
|
1355 | self.m_DataObj.idProfile = self.idProfile | |||
|
1356 | ||||
|
1357 | self.__datablockIndex += 1 | |||
|
1358 | self.idProfile += 1 | |||
|
1359 | ||||
|
1360 | elif self.__format == "pdata": | |||
|
1361 | if self.__data_dc == None: | |||
|
1362 | self.m_Voltage.flagNoData = True | |||
|
1363 | return 0 | |||
|
1364 | ||||
|
1365 | self.m_DataObj.flagNoData = False | |||
|
1366 | self.m_DataObj.flagResetProcessing = self.flagResetProcessing | |||
|
1367 | ||||
|
1368 | self.m_DataObj.data_spc = self.__data_spc | |||
|
1369 | self.m_DataObj.data_cspc = self.__data_cspc | |||
|
1370 | self.m_DataObj.data_dc = self.__data_dc | |||
|
1371 | ||||
|
1372 | else: | |||
|
1373 | return 0 | |||
|
1374 | ||||
|
1375 | return 1 #self.m_Voltage.data | |||
|
1376 | ||||
|
1377 | ||||
|
1378 | class JRODataWriter(DataWriter): | |||
|
1379 | """ | |||
|
1380 | Esta clase permite escribir datos a archivos procesados (.r o ,pdata). La escritura | |||
|
1381 | de los datos siempre se realiza por bloques. | |||
|
1382 | """ | |||
|
1383 | ||||
|
1384 | def __init__(self): | |||
|
1385 | """ | |||
|
1386 | Inicializador de la clase VoltageWriter para la escritura de datos de espectros. | |||
|
1387 | ||||
|
1388 | Affected: | |||
|
1389 | self.m_Voltage | |||
|
1390 | self.m_BasicHeader | |||
|
1391 | self.m_SystemHeader | |||
|
1392 | self.m_RadarControllerHeader | |||
|
1393 | self.m_ProcessingHeader | |||
|
1394 | ||||
|
1395 | Return: None | |||
|
1396 | """ | |||
|
1397 | if m_Voltage == None: | |||
|
1398 | m_Voltage = Voltage() | |||
|
1399 | ||||
|
1400 | self.m_Voltage = m_Voltage | |||
|
1401 | ||||
|
1402 | self.__path = None | |||
|
1403 | ||||
|
1404 | self.__fp = None | |||
|
1405 | ||||
|
1406 | self.__format = None | |||
|
1407 | ||||
|
1408 | self.__blocksCounter = 0 | |||
|
1409 | ||||
|
1410 | self.__setFile = None | |||
|
1411 | ||||
|
1412 | self.__flagIsNewFile = 1 | |||
|
1413 | ||||
|
1414 | self.__dataType = None | |||
|
1415 | ||||
|
1416 | self.datablock = None | |||
|
1417 | ||||
|
1418 | self.__datablockIndex = 0 | |||
|
1419 | ||||
|
1420 | self.__ext = None | |||
|
1421 | ||||
|
1422 | self.__shapeBuffer = None | |||
|
1423 | ||||
|
1424 | self.__shape_spc_Buffer = None | |||
|
1425 | self.__shape_cspc_Buffer = None | |||
|
1426 | self.__shape_dc_Buffer = None | |||
|
1427 | ||||
|
1428 | self.nWriteBlocks = 0 | |||
|
1429 | ||||
|
1430 | self.flagIsNewBlock = 0 | |||
|
1431 | ||||
|
1432 | self.noMoreFiles = 0 | |||
|
1433 | ||||
|
1434 | self.filename = None | |||
|
1435 | ||||
|
1436 | self.m_BasicHeader= BasicHeader() | |||
|
1437 | ||||
|
1438 | self.m_SystemHeader = SystemHeader() | |||
|
1439 | ||||
|
1440 | self.m_RadarControllerHeader = RadarControllerHeader() | |||
|
1441 | ||||
|
1442 | self.m_ProcessingHeader = ProcessingHeader() | |||
|
1443 | ||||
|
1444 | self.__data_spc = None | |||
|
1445 | self.__data_cspc = None | |||
|
1446 | self.__data_dc = None | |||
|
1447 | ||||
|
1448 | ||||
|
1449 | def __writeFirstHeader(self): | |||
|
1450 | """ | |||
|
1451 | Escribe el primer header del file es decir el Basic header y el Long header (SystemHeader, RadarControllerHeader, ProcessingHeader) | |||
|
1452 | ||||
|
1453 | Affected: | |||
|
1454 | __dataType | |||
|
1455 | ||||
|
1456 | Return: | |||
|
1457 | None | |||
|
1458 | """ | |||
|
1459 | self.__writeBasicHeader() | |||
|
1460 | self.__wrSystemHeader() | |||
|
1461 | self.__wrRadarControllerHeader() | |||
|
1462 | self.__wrProcessingHeader() | |||
|
1463 | self.__dataType = self.m_DataObj.dataType | |||
|
1464 | ||||
|
1465 | ||||
|
1466 | def __writeBasicHeader(self, fp=None): | |||
|
1467 | """ | |||
|
1468 | Escribe solo el Basic header en el file creado | |||
|
1469 | ||||
|
1470 | Return: | |||
|
1471 | None | |||
|
1472 | """ | |||
|
1473 | if fp == None: | |||
|
1474 | fp = self.__fp | |||
|
1475 | ||||
|
1476 | self.m_BasicHeader.write(fp) | |||
|
1477 | ||||
|
1478 | ||||
|
1479 | def __wrSystemHeader(self, fp=None): | |||
|
1480 | """ | |||
|
1481 | Escribe solo el System header en el file creado | |||
|
1482 | ||||
|
1483 | Return: | |||
|
1484 | None | |||
|
1485 | """ | |||
|
1486 | if fp == None: | |||
|
1487 | fp = self.__fp | |||
|
1488 | ||||
|
1489 | self.m_SystemHeader.write(fp) | |||
|
1490 | ||||
|
1491 | ||||
|
1492 | def __wrRadarControllerHeader(self, fp=None): | |||
|
1493 | """ | |||
|
1494 | Escribe solo el RadarController header en el file creado | |||
|
1495 | ||||
|
1496 | Return: | |||
|
1497 | None | |||
|
1498 | """ | |||
|
1499 | if fp == None: | |||
|
1500 | fp = self.__fp | |||
|
1501 | ||||
|
1502 | self.m_RadarControllerHeader.write(fp) | |||
|
1503 | ||||
|
1504 | ||||
|
1505 | def __wrProcessingHeader(self, fp=None): | |||
|
1506 | """ | |||
|
1507 | Escribe solo el Processing header en el file creado | |||
|
1508 | ||||
|
1509 | Return: | |||
|
1510 | None | |||
|
1511 | """ | |||
|
1512 | if fp == None: | |||
|
1513 | fp = self.__fp | |||
|
1514 | ||||
|
1515 | self.m_ProcessingHeader.write(fp) | |||
|
1516 | ||||
|
1517 | ||||
|
1518 | def __setNextFile(self): | |||
|
1519 | """ | |||
|
1520 | Determina el siguiente file que sera escrito | |||
|
1521 | ||||
|
1522 | Affected: | |||
|
1523 | self.filename | |||
|
1524 | self.__subfolder | |||
|
1525 | self.__fp | |||
|
1526 | self.__setFile | |||
|
1527 | self.__flagIsNewFile | |||
|
1528 | ||||
|
1529 | Return: | |||
|
1530 | 0 : Si el archivo no puede ser escrito | |||
|
1531 | 1 : Si el archivo esta listo para ser escrito | |||
|
1532 | """ | |||
|
1533 | ext = self.__ext | |||
|
1534 | path = self.__path | |||
|
1535 | ||||
|
1536 | if self.__fp != None: | |||
|
1537 | self.__fp.close() | |||
|
1538 | ||||
|
1539 | timeTuple = time.localtime( self.m_DataObj.m_BasicHeader.utc ) # utc from m_Voltage | |||
|
1540 | subfolder = 'D%4.4d%3.3d' % (timeTuple.tm_year,timeTuple.tm_yday) | |||
|
1541 | ||||
|
1542 | tmp = os.path.join( path, subfolder ) | |||
|
1543 | if not( os.path.exists(tmp) ): | |||
|
1544 | os.mkdir(tmp) | |||
|
1545 | self.__setFile = -1 #inicializo mi contador de seteo | |||
|
1546 | else: | |||
|
1547 | filesList = os.listdir( tmp ) | |||
|
1548 | if len( filesList ) > 0: | |||
|
1549 | filesList = sorted( filesList, key=str.lower ) | |||
|
1550 | filen = filesList[-1] | |||
|
1551 | # el filename debera tener el siguiente formato | |||
|
1552 | # 0 1234 567 89A BCDE (hex) | |||
|
1553 | # D YYYY DDD SSS .ext | |||
|
1554 | if isNumber( filen[8:11] ): | |||
|
1555 | self.__setFile = int( filen[8:11] ) #inicializo mi contador de seteo al seteo del ultimo file | |||
|
1556 | else: | |||
|
1557 | self.__setFile = -1 | |||
|
1558 | else: | |||
|
1559 | self.__setFile = -1 #inicializo mi contador de seteo | |||
|
1560 | ||||
|
1561 | setFile = self.__setFile | |||
|
1562 | setFile += 1 | |||
|
1563 | ||||
|
1564 | if self.__format == "jicamarca": | |||
|
1565 | shead = "D" | |||
|
1566 | elif self.__format == "pdata": | |||
|
1567 | shead = "P" | |||
|
1568 | ||||
|
1569 | file = '%s%4.4d%3.3d%3.3d%s' % ( shead, timeTuple.tm_year, timeTuple.tm_yday, setFile, ext ) | |||
|
1570 | ||||
|
1571 | filename = os.path.join( path, subfolder, file ) | |||
|
1572 | ||||
|
1573 | fp = open( filename,'wb' ) | |||
|
1574 | ||||
|
1575 | self.__blocksCounter = 0 | |||
1019 |
|
1576 | |||
1020 | self.m_Voltage.flagNoData = False |
|
1577 | #guardando atributos | |
1021 | self.m_Voltage.flagNoContinuousBlock = self.flagNoContinuousBlock |
|
1578 | self.filename = filename | |
|
1579 | self.__subfolder = subfolder | |||
|
1580 | self.__fp = fp | |||
|
1581 | self.__setFile = setFile | |||
|
1582 | self.__flagIsNewFile = 1 | |||
|
1583 | ||||
|
1584 | print 'Writing the file: %s'%self.filename | |||
|
1585 | ||||
|
1586 | self.__writeFirstHeader() | |||
|
1587 | ||||
|
1588 | return 1 | |||
|
1589 | ||||
|
1590 | ||||
|
1591 | def __setNewBlock(self): | |||
|
1592 | """ | |||
|
1593 | Si es un nuevo file escribe el First Header caso contrario escribe solo el Basic Header | |||
|
1594 | ||||
|
1595 | Return: | |||
|
1596 | 0 : si no pudo escribir nada | |||
|
1597 | 1 : Si escribio el Basic el First Header | |||
|
1598 | """ | |||
|
1599 | if self.__fp == None: | |||
|
1600 | self.__setNextFile() | |||
|
1601 | ||||
|
1602 | if self.__flagIsNewFile: | |||
|
1603 | return 1 | |||
|
1604 | ||||
|
1605 | if self.__blocksCounter < self.m_ProcessingHeader.dataBlocksPerFile: | |||
|
1606 | self.__writeBasicHeader() | |||
|
1607 | return 1 | |||
|
1608 | ||||
|
1609 | if not( self.__setNextFile() ): | |||
|
1610 | return 0 | |||
|
1611 | ||||
|
1612 | return 1 | |||
|
1613 | ||||
|
1614 | ||||
|
1615 | def __writeVoltageBlock(self): | |||
|
1616 | """ | |||
|
1617 | Escribe el buffer en el file designado | |||
|
1618 | ||||
|
1619 | Affected: | |||
|
1620 | self.__datablockIndex | |||
|
1621 | self.__flagIsNewFile | |||
|
1622 | self.flagIsNewBlock | |||
|
1623 | self.nWriteBlocks | |||
|
1624 | self.__blocksCounter | |||
|
1625 | ||||
|
1626 | Return: None | |||
|
1627 | """ | |||
|
1628 | data = numpy.zeros( self.__shapeBuffer, self.__dataType ) | |||
|
1629 | ||||
|
1630 | data['real'] = self.datablock.real | |||
|
1631 | data['imag'] = self.datablock.imag | |||
|
1632 | ||||
|
1633 | data = data.reshape( (-1) ) | |||
|
1634 | ||||
|
1635 | data.tofile( self.__fp ) | |||
|
1636 | ||||
|
1637 | self.datablock.fill(0) | |||
|
1638 | self.__datablockIndex = 0 | |||
|
1639 | self.__flagIsNewFile = 0 | |||
|
1640 | self.flagIsNewBlock = 1 | |||
|
1641 | self.nWriteBlocks += 1 | |||
|
1642 | self.__blocksCounter += 1 | |||
|
1643 | ||||
|
1644 | ||||
|
1645 | def __writeSpectraBlock(self): | |||
|
1646 | """ | |||
|
1647 | Escribe el buffer en el file designado | |||
|
1648 | ||||
|
1649 | Affected: | |||
|
1650 | self.__data_spc | |||
|
1651 | self.__data_cspc | |||
|
1652 | self.__data_dc | |||
|
1653 | self.__flagIsNewFile | |||
|
1654 | self.flagIsNewBlock | |||
|
1655 | self.nWriteBlocks | |||
|
1656 | self.__blocksCounter | |||
|
1657 | ||||
|
1658 | Return: None | |||
|
1659 | """ | |||
|
1660 | spc = numpy.transpose( self.__data_spc, (0,2,1) ) | |||
|
1661 | if not( self.m_ProcessingHeader.shif_fft ): | |||
|
1662 | spc = numpy.roll( spc, self.m_ProcessingHeader.profilesPerBlock/2, axis=2 ) #desplaza a la derecha en el eje 2 determinadas posiciones | |||
|
1663 | data = spc.reshape((-1)) | |||
|
1664 | data.tofile(self.__fp) | |||
|
1665 | ||||
|
1666 | data = numpy.zeros( self.__shape_cspc_Buffer, self.__dataType ) | |||
|
1667 | cspc = numpy.transpose( self.__data_cspc, (0,2,1) ) | |||
|
1668 | if not( self.m_ProcessingHeader.shif_fft ): | |||
|
1669 | cspc = numpy.roll( cspc, self.m_ProcessingHeader.profilesPerBlock/2, axis=2 ) #desplaza a la derecha en el eje 2 determinadas posiciones | |||
|
1670 | data['real'] = cspc.real | |||
|
1671 | data['imag'] = cspc.imag | |||
|
1672 | data = data.reshape((-1)) | |||
|
1673 | data.tofile(self.__fp) | |||
|
1674 | ||||
|
1675 | data = numpy.zeros( self.__shape_dc_Buffer, self.__dataType ) | |||
|
1676 | dc = self.__data_dc | |||
|
1677 | data['real'] = dc.real | |||
|
1678 | data['imag'] = dc.imag | |||
|
1679 | data = data.reshape((-1)) | |||
|
1680 | data.tofile(self.__fp) | |||
|
1681 | ||||
|
1682 | self.__data_spc.fill(0) | |||
|
1683 | self.__data_cspc.fill(0) | |||
|
1684 | self.__data_dc.fill(0) | |||
|
1685 | ||||
|
1686 | self.__flagIsNewFile = 0 | |||
|
1687 | self.flagIsNewBlock = 1 | |||
|
1688 | self.nWriteBlocks += 1 | |||
|
1689 | self.__blocksCounter += 1 | |||
|
1690 | ||||
|
1691 | ||||
|
1692 | def writeNextBlock(self): | |||
|
1693 | """ | |||
|
1694 | Selecciona el bloque siguiente de datos y los escribe en un file | |||
|
1695 | ||||
|
1696 | Return: | |||
|
1697 | 0 : Si no hizo pudo escribir el bloque de datos | |||
|
1698 | 1 : Si no pudo escribir el bloque de datos | |||
|
1699 | """ | |||
|
1700 | if not( self.__setNewBlock() ): | |||
|
1701 | return 0 | |||
|
1702 | ||||
|
1703 | if self.__format == "jicamarca": | |||
|
1704 | self.__writeVoltageBlock() | |||
|
1705 | ||||
|
1706 | if self.__format == "pdata": | |||
|
1707 | self.__writeSpectraBlock() | |||
|
1708 | ||||
|
1709 | return 1 | |||
|
1710 | ||||
|
1711 | ||||
|
1712 | def __hasAllDataInBuffer(self): | |||
|
1713 | if self.__format == "jicamarca": | |||
|
1714 | if self.__datablockIndex >= self.m_ProcessingHeader.profilesPerBlock: | |||
|
1715 | return 1 | |||
|
1716 | else: return 0 | |||
|
1717 | ||||
|
1718 | return 1 | |||
|
1719 | ||||
|
1720 | ||||
|
1721 | def putData(self): | |||
|
1722 | """ | |||
|
1723 | Setea un bloque de datos y luego los escribe en un file | |||
|
1724 | ||||
|
1725 | Affected: | |||
|
1726 | self.flagIsNewBlock | |||
|
1727 | self.__datablockIndex | |||
|
1728 | ||||
|
1729 | Return: | |||
|
1730 | 0 : Si no hay data o no hay mas files que puedan escribirse | |||
|
1731 | 1 : Si se escribio la data de un bloque en un file | |||
|
1732 | """ | |||
|
1733 | self.flagIsNewBlock = 0 | |||
1022 |
|
1734 | |||
1023 | self.m_Voltage.data = self.datablock[self.__datablockIndex,:,:] |
|
1735 | if self.m_DataObj.flagNoData: | |
1024 | self.m_Voltage.profileIndex = self.__datablockIndex |
|
1736 | return 0 | |
1025 |
|
1737 | |||
|
1738 | if self.m_DataObj.flagResetProcessing: | |||
|
1739 | if self.__format == "jicamarca": | |||
|
1740 | self.datablock.fill(0) | |||
|
1741 | self.__datablockIndex = 0 | |||
|
1742 | ||||
|
1743 | elif self.__format == "pdata": | |||
|
1744 | self.__data_spc.fill(0) | |||
|
1745 | self.__data_cspc.fill(0) | |||
|
1746 | self.__data_dc.fill(0) | |||
|
1747 | ||||
|
1748 | self.__setNextFile() | |||
|
1749 | ||||
|
1750 | if self.__format == "jicamarca": | |||
|
1751 | self.datablock[self.__datablockIndex,:,:] = self.m_Voltage.data | |||
|
1752 | ||||
|
1753 | elif self.__format == "pdata": | |||
|
1754 | self.__data_spc = self.m_Spectra.data_spc | |||
|
1755 | self.__data_cspc = self.m_Spectra.data_cspc | |||
|
1756 | self.__data_dc = self.m_Spectra.data_dc | |||
|
1757 | ||||
1026 | self.__datablockIndex += 1 |
|
1758 | self.__datablockIndex += 1 | |
1027 |
|
1759 | |||
1028 | #call setData - to Data Object |
|
1760 | if self.__hasAllDataInBuffer(): | |
1029 |
|
1761 | self.__getHeader() | ||
1030 | return self.m_Voltage.data |
|
1762 | self.writeNextBlock() | |
1031 |
|
1763 | |||
1032 |
|
1764 | if self.noMoreFiles: | ||
1033 | #class VoltageWriter(DataWriter): |
|
1765 | #print 'Process finished' | |
1034 | # """ |
|
1766 | return 0 | |
1035 | # Esta clase permite escribir datos de voltajes a archivos procesados (.r). La escritura |
|
1767 | ||
1036 | # de los datos siempre se realiza por bloques. |
|
1768 | return 1 | |
1037 | # """ |
|
1769 | ||
1038 | # __configHeaderFile = 'wrSetHeadet.txt' |
|
1770 | ||
1039 | # |
|
1771 | def __getHeader(self): | |
1040 | # def __init__( self, m_Voltage = None ): |
|
1772 | """ | |
1041 | # """ |
|
1773 | Obtiene una copia del First Header | |
1042 | # Inicializador de la clase VoltageWriter para la escritura de datos de espectros. |
|
1774 | ||
1043 | # |
|
1775 | Affected: | |
1044 | # Affected: |
|
1776 | self.m_BasicHeader | |
1045 |
|
|
1777 | self.m_SystemHeader | |
1046 |
|
|
1778 | self.m_RadarControllerHeader | |
1047 |
|
|
1779 | self.m_ProcessingHeader | |
1048 |
|
|
1780 | self.__dataType | |
1049 | # self.m_ProcessingHeader |
|
1781 | ||
1050 | # |
|
1782 | Return: | |
1051 |
|
|
1783 | None | |
1052 |
|
|
1784 | """ | |
1053 | # if m_Voltage == None: |
|
1785 | self.m_BasicHeader = self.m_DataObj.m_BasicHeader.copy() | |
1054 | # m_Voltage = Voltage() |
|
1786 | self.m_SystemHeader = self.m_DataObj.m_SystemHeader.copy() | |
1055 | # |
|
1787 | self.m_RadarControllerHeader = self.m_DataObj.m_RadarControllerHeader.copy() | |
1056 | # self.m_Voltage = m_Voltage |
|
1788 | self.m_ProcessingHeader = self.m_DataObj.m_ProcessingHeader.copy() | |
1057 | # |
|
1789 | self.__dataType = self.m_DataObj.dataType | |
1058 | # self.__path = None |
|
1790 | ||
1059 | # |
|
1791 | ||
1060 | # self.__fp = None |
|
1792 | def setup(self, path, set=0, ext='.pdata'): | |
1061 |
|
|
1793 | """ | |
1062 | # self.__format = None |
|
1794 | Setea el tipo de formato en la cual sera guardada la data y escribe el First Header | |
1063 | # |
|
1795 | ||
1064 | # self.__blocksCounter = 0 |
|
1796 | Inputs: | |
1065 | # |
|
1797 | path : el path destino en el cual se escribiran los files a crear | |
1066 | # self.__setFile = None |
|
1798 | format : formato en el cual sera salvado un file | |
1067 | # |
|
1799 | set : el setebo del file | |
1068 | # self.__flagNewFile = 1 |
|
1800 | ||
1069 |
|
|
1801 | Return: | |
1070 | # self.datablock = None |
|
1802 | 0 : Si no realizo un buen seteo | |
1071 | # |
|
1803 | 1 : Si realizo un buen seteo | |
1072 | # self.__datablockIndex = 0 |
|
1804 | """ | |
1073 | # |
|
1805 | ||
1074 | # self.__dataType = None |
|
1806 | ext = ext.lower() | |
1075 |
|
|
1807 | ||
1076 | # self.__ext = None |
|
1808 | if ext == '.hdf5': | |
1077 | # |
|
1809 | print 'call hdf5 library' | |
1078 | # self.__shapeBuffer = None |
|
1810 | return 0 | |
1079 |
|
|
1811 | ||
1080 | # self.nWriteBlocks = 0 |
|
1812 | elif ext == '.r': | |
1081 | # |
|
1813 | format = 'jicamarca' | |
1082 | # self.__flagNewBlock = 0 |
|
1814 | ||
1083 | # |
|
1815 | elif ext == '.pdata': | |
1084 | # self.flagNoMoreFiles = 0 |
|
1816 | format = 'pdata' | |
1085 |
|
|
1817 | ||
1086 | # self.filename = None |
|
1818 | else: | |
1087 | # |
|
1819 | print 'unknow format !!!' | |
1088 | # self.m_BasicHeader= BasicHeader() |
|
1820 | return 0 | |
1089 | # |
|
1821 | ||
1090 | # self.m_SystemHeader = SystemHeader() |
|
1822 | self.__path = path | |
1091 | # |
|
1823 | self.__setFile = set - 1 | |
1092 | # self.m_RadarControllerHeader = RadarControllerHeader() |
|
1824 | self.__ext = ext | |
1093 | # |
|
1825 | self.__format = format | |
1094 | # self.m_ProcessingHeader = ProcessingHeader() |
|
1826 | self.__getHeader() | |
1095 | # |
|
1827 | ||
1096 | # |
|
1828 | if self.__format == "jicamarca": | |
1097 | # def __writeFirstHeader( self ): |
|
1829 | self.__shapeBuffer = (self.m_ProcessingHeader.profilesPerBlock, | |
1098 | # """ |
|
1830 | self.m_ProcessingHeader.numHeights, | |
1099 | # Escribe el primer header del file es decir el Basic header y el Long header (SystemHeader, RadarControllerHeader, ProcessingHeader) |
|
1831 | self.m_SystemHeader.numChannels ) | |
1100 |
|
|
1832 | ||
1101 | # Affected: |
|
1833 | self.datablock = numpy.zeros(self.__shapeBuffer, numpy.dtype('complex')) | |
1102 | # __dataType |
|
1834 | ||
1103 | # |
|
1835 | elif self.__format == "pdata": | |
1104 | # Return: |
|
1836 | self.__shape_spc_Buffer = ( self.m_Spectra.nChannels, | |
1105 | # None |
|
1837 | self.m_ProcessingHeader.numHeights, | |
1106 | # """ |
|
1838 | self.m_ProcessingHeader.profilesPerBlock | |
1107 | # self.__writeBasicHeader() |
|
1839 | ) | |
1108 | # self.__wrSystemHeader() |
|
|||
1109 | # self.__wrRadarControllerHeader() |
|
|||
1110 | # self.__wrProcessingHeader() |
|
|||
1111 | # self.__dataType = self.m_Voltage.dataType |
|
|||
1112 | # |
|
|||
1113 | # |
|
|||
1114 | # def __writeBasicHeader( self, fp=None ): |
|
|||
1115 | # """ |
|
|||
1116 | # Escribe solo el Basic header en el file creado |
|
|||
1117 | # |
|
|||
1118 | # Return: |
|
|||
1119 | # None |
|
|||
1120 | # """ |
|
|||
1121 | # if fp == None: |
|
|||
1122 | # fp = self.__fp |
|
|||
1123 | # |
|
|||
1124 | # self.m_BasicHeader.write(fp) |
|
|||
1125 | # |
|
|||
1126 | # |
|
|||
1127 | # def __wrSystemHeader( self, fp=None ): |
|
|||
1128 | # """ |
|
|||
1129 | # Escribe solo el System header en el file creado |
|
|||
1130 | # |
|
|||
1131 | # Return: |
|
|||
1132 | # None |
|
|||
1133 | # """ |
|
|||
1134 | # if fp == None: |
|
|||
1135 | # fp = self.__fp |
|
|||
1136 | # |
|
|||
1137 | # self.m_SystemHeader.write(fp) |
|
|||
1138 | # |
|
|||
1139 | # |
|
|||
1140 | # def __wrRadarControllerHeader( self, fp=None ): |
|
|||
1141 | # """ |
|
|||
1142 | # Escribe solo el RadarController header en el file creado |
|
|||
1143 | # |
|
|||
1144 | # Return: |
|
|||
1145 | # None |
|
|||
1146 | # """ |
|
|||
1147 | # if fp == None: |
|
|||
1148 | # fp = self.__fp |
|
|||
1149 | # |
|
|||
1150 | # self.m_RadarControllerHeader.write(fp) |
|
|||
1151 | # |
|
|||
1152 | # |
|
|||
1153 | # def __wrProcessingHeader( self, fp=None ): |
|
|||
1154 | # """ |
|
|||
1155 | # Escribe solo el Processing header en el file creado |
|
|||
1156 | # |
|
|||
1157 | # Return: |
|
|||
1158 | # None |
|
|||
1159 | # """ |
|
|||
1160 | # if fp == None: |
|
|||
1161 | # fp = self.__fp |
|
|||
1162 | # |
|
|||
1163 | # self.m_ProcessingHeader.write(fp) |
|
|||
1164 | # |
|
|||
1165 | # def __setNextFile( self ): |
|
|||
1166 | # """ |
|
|||
1167 | # Determina el siguiente file que sera escrito |
|
|||
1168 | # |
|
|||
1169 | # Affected: |
|
|||
1170 | # self.filename |
|
|||
1171 | # self.__subfolder |
|
|||
1172 | # self.__fp |
|
|||
1173 | # self.__setFile |
|
|||
1174 | # self.__flagNewFile |
|
|||
1175 | # |
|
|||
1176 | # Return: |
|
|||
1177 | # 0 : Si el archivo no puede ser escrito |
|
|||
1178 | # 1 : Si el archivo esta listo para ser escrito |
|
|||
1179 | # """ |
|
|||
1180 | # #setFile = self.__setFile |
|
|||
1181 | # ext = self.__ext |
|
|||
1182 | # path = self.__path |
|
|||
1183 | # |
|
|||
1184 | # #setFile += 1 |
|
|||
1185 | # |
|
|||
1186 | # if self.__fp != None: |
|
|||
1187 | # self.__fp.close() |
|
|||
1188 | # |
|
|||
1189 | # """ |
|
|||
1190 | # timeTuple = time.localtime(self.m_Voltage.m_BasicHeader.utc) # utc from m_Voltage |
|
|||
1191 | # file = 'D%4.4d%3.3d%3.3d%s' % (timeTuple.tm_year,timeTuple.tm_yday,setFile,ext) |
|
|||
1192 | # subfolder = 'D%4.4d%3.3d' % (timeTuple.tm_year,timeTuple.tm_yday) |
|
|||
1193 | # tmp = os.path.join(path,subfolder) |
|
|||
1194 | # if not(os.path.exists(tmp)): |
|
|||
1195 | # os.mkdir(tmp) |
|
|||
1196 | # """ |
|
|||
1197 | # ################################## |
|
|||
1198 | # if self.m_BasicHeader.size <= 24: return 0 #no existe la suficiente data para ser escrita |
|
|||
1199 | # |
|
|||
1200 | # timeTuple = time.localtime( self.m_Voltage.m_BasicHeader.utc ) # utc from m_Voltage |
|
|||
1201 | # subfolder = 'D%4.4d%3.3d' % (timeTuple.tm_year,timeTuple.tm_yday) |
|
|||
1202 | # |
|
|||
1203 | # tmp = os.path.join( path, subfolder ) |
|
|||
1204 | # if not( os.path.exists(tmp) ): |
|
|||
1205 | # os.mkdir(tmp) |
|
|||
1206 | # self.__setFile = -1 #inicializo mi contador de seteo |
|
|||
1207 | # else: |
|
|||
1208 | # filesList = os.listdir( tmp ) |
|
|||
1209 | # if len( filesList ) > 0: |
|
|||
1210 | # filesList = sorted( filesList, key=str.lower ) |
|
|||
1211 | # filen = filesList[-1] |
|
|||
1212 | # # el filename debera tener el siguiente formato |
|
|||
1213 | # # 0 1234 567 89A BCDE (hex) |
|
|||
1214 | # # D YYYY DDD SSS .ext |
|
|||
1215 | # if isNumber( filen[8:11] ): |
|
|||
1216 | # self.__setFile = int( filen[8:11] ) #inicializo mi contador de seteo al seteo del ultimo file |
|
|||
1217 | # else: |
|
|||
1218 | # self.__setFile = -1 |
|
|||
1219 | # else: |
|
|||
1220 | # self.__setFile = -1 #inicializo mi contador de seteo |
|
|||
1221 | # |
|
|||
1222 | # setFile = self.__setFile |
|
|||
1223 | # setFile += 1 |
|
|||
1224 | # file = 'D%4.4d%3.3d%3.3d%s' % ( timeTuple.tm_year, timeTuple.tm_yday, setFile, ext ) |
|
|||
1225 | # ################################## |
|
|||
1226 | # |
|
|||
1227 | # filename = os.path.join( path, subfolder, file ) |
|
|||
1228 | # |
|
|||
1229 | # fp = open( filename,'wb' ) |
|
|||
1230 | # |
|
|||
1231 | # self.__blocksCounter = 0 |
|
|||
1232 | # |
|
|||
1233 | # #guardando atributos |
|
|||
1234 | # self.filename = filename |
|
|||
1235 | # self.__subfolder = subfolder |
|
|||
1236 | # self.__fp = fp |
|
|||
1237 | # self.__setFile = setFile |
|
|||
1238 | # self.__flagNewFile = 1 |
|
|||
1239 | # |
|
|||
1240 | # print 'Writing the file: %s'%self.filename |
|
|||
1241 | # |
|
|||
1242 | # self.__writeFirstHeader() |
|
|||
1243 | # |
|
|||
1244 | # return 1 |
|
|||
1245 | # |
|
|||
1246 | # |
|
|||
1247 | # def __setNewBlock( self ): |
|
|||
1248 | # """ |
|
|||
1249 | # Si es un nuevo file escribe el First Header caso contrario escribe solo el Basic Header |
|
|||
1250 | # |
|
|||
1251 | # Return: |
|
|||
1252 | # 0 : si no pudo escribir nada |
|
|||
1253 | # 1 : Si escribio el Basic el First Header |
|
|||
1254 | # """ |
|
|||
1255 | # if self.__fp == None: |
|
|||
1256 | # self.__setNextFile() |
|
|||
1257 | # |
|
|||
1258 | # if self.__flagNewFile: |
|
|||
1259 | # return 1 |
|
|||
1260 | # |
|
|||
1261 | # if self.__blocksCounter < self.m_ProcessingHeader.dataBlocksPerFile: |
|
|||
1262 | # self.__writeBasicHeader() |
|
|||
1263 | # return 1 |
|
|||
1264 | # |
|
|||
1265 | # if not( self.__setNextFile() ): |
|
|||
1266 | # return 0 |
|
|||
1267 | # |
|
|||
1268 | # return 1 |
|
|||
1269 | # |
|
|||
1270 | # def __writeBlock( self ): |
|
|||
1271 | # """ |
|
|||
1272 | # Escribe el buffer en el file designado |
|
|||
1273 | # |
|
|||
1274 | # Affected: |
|
|||
1275 | # self.__datablockIndex |
|
|||
1276 | # self.__flagNewFile |
|
|||
1277 | # self.__flagNewBlock |
|
|||
1278 | # self.nWriteBlocks |
|
|||
1279 | # self.__blocksCounter |
|
|||
1280 | # |
|
|||
1281 | # Return: None |
|
|||
1282 | # """ |
|
|||
1283 | # data = numpy.zeros( self.__shapeBuffer, self.__dataType ) |
|
|||
1284 | # |
|
|||
1285 | # data['real'] = self.datablock.real |
|
|||
1286 | # data['imag'] = self.datablock.imag |
|
|||
1287 | # |
|
|||
1288 | # data = data.reshape( (-1) ) |
|
|||
1289 | # |
|
|||
1290 | # data.tofile( self.__fp ) |
|
|||
1291 | # |
|
|||
1292 | # self.datablock.fill(0) |
|
|||
1293 | # |
|
|||
1294 | # self.__datablockIndex = 0 |
|
|||
1295 | # |
|
|||
1296 | # self.__flagNewFile = 0 |
|
|||
1297 | # |
|
|||
1298 | # self.__flagNewBlock = 1 |
|
|||
1299 | # |
|
|||
1300 | # self.nWriteBlocks += 1 |
|
|||
1301 | # |
|
|||
1302 | # self.__blocksCounter += 1 |
|
|||
1303 | # |
|
|||
1304 | # |
|
|||
1305 | # def writeNextBlock( self ): |
|
|||
1306 | # """ |
|
|||
1307 | # Selecciona el bloque siguiente de datos y los escribe en un file |
|
|||
1308 | # |
|
|||
1309 | # Return: |
|
|||
1310 | # 0 : Si no hizo pudo escribir el bloque de datos |
|
|||
1311 | # 1 : Si no pudo escribir el bloque de datos |
|
|||
1312 | # """ |
|
|||
1313 | # if not(self.__setNewBlock()): |
|
|||
1314 | # return 0 |
|
|||
1315 | # |
|
|||
1316 | # self.__writeBlock() |
|
|||
1317 | # |
|
|||
1318 | # return 1 |
|
|||
1319 | # |
|
|||
1320 | # |
|
|||
1321 | # def __hasAllDataInBuffer( self ): |
|
|||
1322 | # if self.__datablockIndex >= self.m_ProcessingHeader.profilesPerBlock: |
|
|||
1323 | # return 1 |
|
|||
1324 | # |
|
|||
1325 | # return 0 |
|
|||
1326 | # |
|
|||
1327 | # |
|
|||
1328 | # def putData( self ): |
|
|||
1329 | # """ |
|
|||
1330 | # Setea un bloque de datos y luego los escribe en un file |
|
|||
1331 | # |
|
|||
1332 | # Affected: |
|
|||
1333 | # self.__flagNewBlock |
|
|||
1334 | # self.__datablockIndex |
|
|||
1335 | # |
|
|||
1336 | # Return: |
|
|||
1337 | # 0 : Si no hay data o no hay mas files que puedan escribirse |
|
|||
1338 | # 1 : Si se escribio la data de un bloque en un file |
|
|||
1339 | # """ |
|
|||
1340 | # self.__flagNewBlock = 0 |
|
|||
1341 | # |
|
|||
1342 | # if self.m_Voltage.flagNoData: |
|
|||
1343 | # return 0 |
|
|||
1344 | # |
|
|||
1345 | # if self.m_Voltage.flagNoContinuousBlock: |
|
|||
1346 | # |
|
|||
1347 | # self.datablock.fill(0) |
|
|||
1348 | # |
|
|||
1349 | # self.__datablockIndex = 0 |
|
|||
1350 | # self.__setNextFile() |
|
|||
1351 | # |
|
|||
1352 | # self.datablock[self.__datablockIndex,:,:] = self.m_Voltage.data |
|
|||
1353 | # |
|
|||
1354 | # self.__datablockIndex += 1 |
|
|||
1355 | # |
|
|||
1356 | # if self.__hasAllDataInBuffer(): |
|
|||
1357 | # |
|
|||
1358 | # self.__getHeader() |
|
|||
1359 | # self.writeNextBlock() |
|
|||
1360 | # |
|
|||
1361 | # if self.flagNoMoreFiles: |
|
|||
1362 | # #print 'Process finished' |
|
|||
1363 | # return 0 |
|
|||
1364 | # |
|
|||
1365 | # return 1 |
|
|||
1366 | # |
|
|||
1367 | # |
|
|||
1368 | # def __getHeader( self ): |
|
|||
1369 | # """ |
|
|||
1370 | # Obtiene una copia del First Header |
|
|||
1371 | # |
|
|||
1372 | # Affected: |
|
|||
1373 | # self.m_BasicHeader |
|
|||
1374 | # self.m_SystemHeader |
|
|||
1375 | # self.m_RadarControllerHeader |
|
|||
1376 | # self.m_ProcessingHeader |
|
|||
1377 | # self.__dataType |
|
|||
1378 | # |
|
|||
1379 | # Return: |
|
|||
1380 | # None |
|
|||
1381 | # """ |
|
|||
1382 | # self.m_BasicHeader = self.m_Voltage.m_BasicHeader.copy() |
|
|||
1383 | # self.m_SystemHeader = self.m_Voltage.m_SystemHeader.copy() |
|
|||
1384 | # self.m_RadarControllerHeader = self.m_Voltage.m_RadarControllerHeader.copy() |
|
|||
1385 | # self.m_ProcessingHeader = self.m_Voltage.m_ProcessingHeader.copy() |
|
|||
1386 | # self.__dataType = self.m_Voltage.dataType |
|
|||
1387 | # |
|
|||
1388 | # |
|
|||
1389 | # def __setHeaderByFile( self ): |
|
|||
1390 | # |
|
|||
1391 | # format = self.__format |
|
|||
1392 | # header = ['Basic','System','RadarController','Processing'] |
|
|||
1393 | # |
|
|||
1394 | # fmtFromFile = None |
|
|||
1395 | # headerFromFile = None |
|
|||
1396 | # |
|
|||
1397 | # |
|
|||
1398 | # fileTable = self.__configHeaderFile |
|
|||
1399 | # |
|
|||
1400 | # if os.access(fileTable, os.R_OK): |
|
|||
1401 | # import re, string |
|
|||
1402 | # |
|
|||
1403 | # f = open(fileTable,'r') |
|
|||
1404 | # lines = f.read() |
|
|||
1405 | # f.close() |
|
|||
1406 | # |
|
|||
1407 | # #Delete comments into expConfig |
|
|||
1408 | # while 1: |
|
|||
1409 | # |
|
|||
1410 | # startComment = string.find(lines.lower(),'#') |
|
|||
1411 | # if startComment == -1: |
|
|||
1412 | # break |
|
|||
1413 | # endComment = string.find(lines.lower(),'\n',startComment) |
|
|||
1414 | # lines = string.replace(lines,lines[startComment:endComment+1],'', 1) |
|
|||
1415 | # |
|
|||
1416 | # while expFromFile == None: |
|
|||
1417 | # |
|
|||
1418 | # currFmt = string.find(lines.lower(),'format="%s"' %(expName)) |
|
|||
1419 | # nextFmt = string.find(lines.lower(),'format',currFmt+10) |
|
|||
1420 | # |
|
|||
1421 | # if currFmt == -1: |
|
|||
1422 | # break |
|
|||
1423 | # if nextFmt == -1: |
|
|||
1424 | # nextFmt = len(lines)-1 |
|
|||
1425 | # |
|
|||
1426 | # fmtTable = lines[currFmt:nextFmt] |
|
|||
1427 | # lines = lines[nextFmt:] |
|
|||
1428 | # |
|
|||
1429 | # fmtRead = self.__getValueFromArg(fmtTable,'format') |
|
|||
1430 | # if fmtRead != format: |
|
|||
1431 | # continue |
|
|||
1432 | # fmtFromFile = fmtRead |
|
|||
1433 | # |
|
|||
1434 | # lines2 = fmtTable |
|
|||
1435 | # |
|
|||
1436 | # while headerFromFile == None: |
|
|||
1437 | # |
|
|||
1438 | # currHeader = string.find(lines2.lower(),'header="%s"' %(header)) |
|
|||
1439 | # nextHeader = string.find(lines2.lower(),'header',currHeader+10) |
|
|||
1440 | # |
|
|||
1441 | # if currHeader == -1: |
|
|||
1442 | # break |
|
|||
1443 | # if nextHeader == -1: |
|
|||
1444 | # nextHeader = len(lines2)-1 |
|
|||
1445 | # |
|
|||
1446 | # headerTable = lines2[currHeader:nextHeader] |
|
|||
1447 | # lines2 = lines2[nextHeader:] |
|
|||
1448 | # |
|
|||
1449 | # headerRead = self.__getValueFromArg(headerTable,'site') |
|
|||
1450 | # if not(headerRead in header): |
|
|||
1451 | # continue |
|
|||
1452 | # headerFromFile = headerRead |
|
|||
1453 | # |
|
|||
1454 | # if headerRead == 'Basic': |
|
|||
1455 | # self.m_BasicHeader.size = self.__getValueFromArg(headerTable,'size',lower=False) |
|
|||
1456 | # self.m_BasicHeader.version = self.__getValueFromArg(headerTable,'version',lower=False) |
|
|||
1457 | # self.m_BasicHeader.dataBlock = self.__getValueFromArg(headerTable,'dataBlock',lower=False) |
|
|||
1458 | # self.m_BasicHeader.utc = self.__getValueFromArg(headerTable,'utc',lower=False) |
|
|||
1459 | # self.m_BasicHeader.miliSecond = self.__getValueFromArg(headerTable,'miliSecond',lower=False) |
|
|||
1460 | # self.m_BasicHeader.timeZone = self.__getValueFromArg(headerTable,'timeZone',lower=False) |
|
|||
1461 | # self.m_BasicHeader.dstFlag = self.__getValueFromArg(headerTable,'dstFlag',lower=False) |
|
|||
1462 | # self.m_BasicHeader.errorCount = self.__getValueFromArg(headerTable,'errorCount',lower=False) |
|
|||
1463 | # |
|
|||
1464 | # else: |
|
|||
1465 | # print "file access denied:%s"%fileTable |
|
|||
1466 | # sys.exit(0) |
|
|||
1467 | # |
|
|||
1468 | # |
|
|||
1469 | # def setup( self, path, set=0, format='rawdata' ): |
|
|||
1470 | # """ |
|
|||
1471 | # Setea el tipo de formato en la cual sera guardada la data y escribe el First Header |
|
|||
1472 | # |
|
|||
1473 | # Inputs: |
|
|||
1474 | # path : el path destino en el cual se escribiran los files a crear |
|
|||
1475 | # format : formato en el cual sera salvado un file |
|
|||
1476 | # set : el setebo del file |
|
|||
1477 | # |
|
|||
1478 | # Return: |
|
|||
1479 | # 0 : Si no realizo un buen seteo |
|
|||
1480 | # 1 : Si realizo un buen seteo |
|
|||
1481 | # """ |
|
|||
1482 | # if format == 'hdf5': |
|
|||
1483 | # ext = '.hdf5' |
|
|||
1484 | # format = 'hdf5' |
|
|||
1485 | # print 'call hdf5 library' |
|
|||
1486 | # return 0 |
|
|||
1487 | # |
|
|||
1488 | # if format == 'rawdata': |
|
|||
1489 | # ext = '.r' |
|
|||
1490 | # format = 'Jicamarca' |
|
|||
1491 | # |
|
|||
1492 | # #call to config_headers |
|
|||
1493 | # #self.__setHeaderByFile() |
|
|||
1494 | # |
|
|||
1495 | # self.__path = path |
|
|||
1496 | # self.__setFile = set - 1 |
|
|||
1497 | # self.__ext = ext |
|
|||
1498 | # self.__format = format |
|
|||
1499 | # |
|
|||
1500 | # self.__getHeader() |
|
|||
1501 | # self.__shapeBuffer = (self.m_ProcessingHeader.profilesPerBlock, |
|
|||
1502 | # self.m_ProcessingHeader.numHeights, |
|
|||
1503 | # self.m_SystemHeader.numChannels ) |
|
|||
1504 | # |
|
|||
1505 | # self.datablock = numpy.zeros(self.__shapeBuffer, numpy.dtype('complex')) |
|
|||
1506 | # |
|
|||
1507 | ## if not(self.__setNextFile()): |
|
|||
1508 | ## return 0 |
|
|||
1509 | # return 1 |
|
|||
1510 |
|
||||
1511 | class JRODataWriter(): |
|
|||
1512 |
|
1840 | |||
1513 | def __init__(self): |
|
1841 | self.__shape_cspc_Buffer = ( self.m_Spectra.nPairs, | |
1514 | pass No newline at end of file |
|
1842 | self.m_ProcessingHeader.numHeights, | |
|
1843 | self.m_ProcessingHeader.profilesPerBlock | |||
|
1844 | ) | |||
|
1845 | ||||
|
1846 | self.__shape_dc_Buffer = ( self.m_SystemHeader.numChannels, | |||
|
1847 | self.m_ProcessingHeader.numHeights | |||
|
1848 | ) | |||
|
1849 | ||||
|
1850 | if not( self.__setNextFile() ): | |||
|
1851 | print "There isn't a next file" | |||
|
1852 | return 0 | |||
|
1853 | ||||
|
1854 | return 1 |
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