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'''
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@author: Daniel Suarez
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'''
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import os
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import datetime
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import numpy
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from figure import Figure, isRealtime
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class SpectraHeisScope(Figure):
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isConfig = None
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__nsubplots = None
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WIDTHPROF = None
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HEIGHTPROF = None
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PREFIX = 'spc'
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def __init__(self):
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self.isConfig = False
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self.__nsubplots = 1
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self.WIDTH = 230
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self.HEIGHT = 250
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self.WIDTHPROF = 120
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self.HEIGHTPROF = 0
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self.counter_imagwr = 0
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def getSubplots(self):
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ncol = int(numpy.sqrt(self.nplots)+0.9)
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nrow = int(self.nplots*1./ncol + 0.9)
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return nrow, ncol
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def setup(self, id, nplots, wintitle, show):
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showprofile = False
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self.__showprofile = showprofile
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self.nplots = nplots
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ncolspan = 1
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colspan = 1
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if showprofile:
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ncolspan = 3
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colspan = 2
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self.__nsubplots = 2
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self.createFigure(id = id,
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wintitle = wintitle,
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widthplot = self.WIDTH + self.WIDTHPROF,
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heightplot = self.HEIGHT + self.HEIGHTPROF,
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show = show)
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nrow, ncol = self.getSubplots()
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counter = 0
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for y in range(nrow):
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for x in range(ncol):
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if counter >= self.nplots:
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break
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self.addAxes(nrow, ncol*ncolspan, y, x*ncolspan, colspan, 1)
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if showprofile:
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self.addAxes(nrow, ncol*ncolspan, y, x*ncolspan+colspan, 1, 1)
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counter += 1
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def run(self, dataOut, id, wintitle="", channelList=None,
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xmin=None, xmax=None, ymin=None, ymax=None, save=False,
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figpath='./', figfile=None, ftp=False, wr_period=1, show=True,
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server=None, folder=None, username=None, password=None):
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"""
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Input:
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dataOut :
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id :
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wintitle :
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channelList :
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xmin : None,
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xmax : None,
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ymin : None,
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ymax : None,
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"""
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if dataOut.realtime:
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if not(isRealtime(utcdatatime = dataOut.utctime)):
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print 'Skipping this plot function'
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return
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if channelList == None:
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channelIndexList = dataOut.channelIndexList
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else:
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channelIndexList = []
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for channel in channelList:
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if channel not in dataOut.channelList:
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raise ValueError, "Channel %d is not in dataOut.channelList"
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channelIndexList.append(dataOut.channelList.index(channel))
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# x = dataOut.heightList
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c = 3E8
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deltaHeight = dataOut.heightList[1] - dataOut.heightList[0]
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#deberia cambiar para el caso de 1Mhz y 100KHz
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x = numpy.arange(-1*dataOut.nHeights/2.,dataOut.nHeights/2.)*(c/(2*deltaHeight*dataOut.nHeights*1000))
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#para 1Mhz descomentar la siguiente linea
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#x= x/(10000.0)
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# y = dataOut.data[channelIndexList,:] * numpy.conjugate(dataOut.data[channelIndexList,:])
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# y = y.real
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datadB = 10.*numpy.log10(dataOut.data_spc)
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y = datadB
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#thisDatetime = dataOut.datatime
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thisDatetime = datetime.datetime.utcfromtimestamp(dataOut.getTimeRange()[1])
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title = wintitle + " Scope: %s" %(thisDatetime.strftime("%d-%b-%Y %H:%M:%S"))
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xlabel = ""
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#para 1Mhz descomentar la siguiente linea
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#xlabel = "Frequency x 10000"
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ylabel = "Intensity (dB)"
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if not self.isConfig:
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nplots = len(channelIndexList)
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self.setup(id=id,
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nplots=nplots,
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wintitle=wintitle,
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show=show)
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if xmin == None: xmin = numpy.nanmin(x)
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if xmax == None: xmax = numpy.nanmax(x)
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if ymin == None: ymin = numpy.nanmin(y)
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if ymax == None: ymax = numpy.nanmax(y)
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self.isConfig = True
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self.setWinTitle(title)
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for i in range(len(self.axesList)):
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ychannel = y[i,:]
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str_datetime = '%s %s'%(thisDatetime.strftime("%Y/%m/%d"),thisDatetime.strftime("%H:%M:%S"))
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title = "Channel %d: %4.2fdB: %s" %(i, numpy.max(ychannel), str_datetime)
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axes = self.axesList[i]
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axes.pline(x, ychannel,
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xmin=xmin, xmax=xmax, ymin=ymin, ymax=ymax,
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xlabel=xlabel, ylabel=ylabel, title=title, grid='both')
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self.draw()
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if save:
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date = thisDatetime.strftime("%Y%m%d_%H%M%S")
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if figfile == None:
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figfile = self.getFilename(name = date)
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self.saveFigure(figpath, figfile)
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self.counter_imagwr += 1
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if (ftp and (self.counter_imagwr==wr_period)):
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ftp_filename = os.path.join(figpath,figfile)
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self.sendByFTP_Thread(ftp_filename, server, folder, username, password)
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self.counter_imagwr = 0
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class RTIfromSpectraHeis(Figure):
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isConfig = None
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__nsubplots = None
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PREFIX = 'rtinoise'
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def __init__(self):
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self.timerange = 24*60*60
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self.isConfig = False
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self.__nsubplots = 1
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self.WIDTH = 820
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self.HEIGHT = 200
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self.WIDTHPROF = 120
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self.HEIGHTPROF = 0
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self.counter_imagwr = 0
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self.xdata = None
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self.ydata = None
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def getSubplots(self):
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ncol = 1
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nrow = 1
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return nrow, ncol
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def setup(self, id, nplots, wintitle, showprofile=True, show=True):
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self.__showprofile = showprofile
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self.nplots = nplots
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ncolspan = 7
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colspan = 6
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self.__nsubplots = 2
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self.createFigure(id = id,
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wintitle = wintitle,
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widthplot = self.WIDTH+self.WIDTHPROF,
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heightplot = self.HEIGHT+self.HEIGHTPROF,
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show = show)
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nrow, ncol = self.getSubplots()
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self.addAxes(nrow, ncol*ncolspan, 0, 0, colspan, 1)
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def run(self, dataOut, id, wintitle="", channelList=None, showprofile='True',
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xmin=None, xmax=None, ymin=None, ymax=None,
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timerange=None,
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save=False, figpath='./', figfile=None, ftp=False, wr_period=1, show=True,
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server=None, folder=None, username=None, password=None):
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if channelList == None:
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channelIndexList = dataOut.channelIndexList
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channelList = dataOut.channelList
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else:
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channelIndexList = []
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for channel in channelList:
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if channel not in dataOut.channelList:
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raise ValueError, "Channel %d is not in dataOut.channelList"
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channelIndexList.append(dataOut.channelList.index(channel))
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if timerange != None:
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self.timerange = timerange
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tmin = None
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tmax = None
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x = dataOut.getTimeRange()
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y = dataOut.getHeiRange()
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data = dataOut.data_spc
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data = numpy.average(data,axis=1)
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datadB = 10*numpy.log10(data)
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# factor = dataOut.normFactor
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# noise = dataOut.getNoise()/factor
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# noisedB = 10*numpy.log10(noise)
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#thisDatetime = dataOut.datatime
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thisDatetime = datetime.datetime.utcfromtimestamp(dataOut.getTimeRange()[1])
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title = wintitle + " RTI: %s" %(thisDatetime.strftime("%d-%b-%Y"))
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xlabel = "Local Time"
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ylabel = "Intensity (dB)"
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if not self.isConfig:
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nplots = 1
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self.setup(id=id,
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nplots=nplots,
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wintitle=wintitle,
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showprofile=showprofile,
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show=show)
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tmin, tmax = self.getTimeLim(x, xmin, xmax)
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if ymin == None: ymin = numpy.nanmin(datadB)
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if ymax == None: ymax = numpy.nanmax(datadB)
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self.name = thisDatetime.strftime("%Y%m%d_%H%M%S")
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self.isConfig = True
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self.xdata = numpy.array([])
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self.ydata = numpy.array([])
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self.setWinTitle(title)
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# title = "RTI %s" %(thisDatetime.strftime("%d-%b-%Y"))
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title = "RTI - %s" %(thisDatetime.strftime("%d-%b-%Y %H:%M:%S"))
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legendlabels = ["channel %d"%idchannel for idchannel in channelList]
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axes = self.axesList[0]
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self.xdata = numpy.hstack((self.xdata, x[0:1]))
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if len(self.ydata)==0:
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self.ydata = datadB[channelIndexList].reshape(-1,1)
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else:
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self.ydata = numpy.hstack((self.ydata, datadB[channelIndexList].reshape(-1,1)))
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axes.pmultilineyaxis(x=self.xdata, y=self.ydata,
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xmin=tmin, xmax=tmax, ymin=ymin, ymax=ymax,
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xlabel=xlabel, ylabel=ylabel, title=title, legendlabels=legendlabels, marker='.', markersize=8, linestyle="solid", grid='both',
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XAxisAsTime=True
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)
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self.draw()
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if save:
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if figfile == None:
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figfile = self.getFilename(name = self.name)
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self.saveFigure(figpath, figfile)
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self.counter_imagwr += 1
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if (ftp and (self.counter_imagwr==wr_period)):
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ftp_filename = os.path.join(figpath,figfile)
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self.sendByFTP_Thread(ftp_filename, server, folder, username, password)
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self.counter_imagwr = 0
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if x[1] + (x[1]-x[0]) >= self.axesList[0].xmax:
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self.isConfig = False
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del self.xdata
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del self.ydata
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