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from base import *
##
# 20.04.2006, c
class Log( Struct ):
##
# 20.04.2006, c
# 21.04.2006
def fromConf( conf, dataNames ):
obj = Log( dataNames = dataNames, seqDataNames = [], igs = [],
data = {}, nCalls = 0 )
for ig, names in enumerate( obj.dataNames ):
for name in names:
obj.data[name] = []
obj.igs.append( ig )
obj.seqDataNames.append( name )
obj.nArg = len( obj.igs )
obj.nGr = len( obj.dataNames )
try:
obj.isPlot = conf.isPlot
except:
obj.isPlot = True
return obj
fromConf = staticmethod( fromConf )
##
# 20.04.2006, c
# 21.04.2006
# 26.04.2006
def __call__( self, *args, **kwargs ):
finished = False
if kwargs:
if kwargs.has_key( 'finished' ):
finished = kwargs['finished']
ls = len( args ), self.nArg
if ls[0] != ls[1]:
raise IndexError, '%d == %d' % ls
for ii, name in enumerate( self.seqDataNames ):
self.data[name].append( args[ii] )
if self.isPlot:
pylab.ion()
if self.nCalls == 0:
self.fig = pylab.figure()
self.ax = []
for ig in range( self.nGr ):
self.ax.append( pylab.subplot( 100 * self.nGr + 11 + ig ) )
for ig in range( self.nGr ):
self.ax[ig].clear()
for ii, name in enumerate( self.seqDataNames ):
try:
self.ax[self.igs[ii]].plot( self.data[name] )
except:
pass
for ig in range( self.nGr ):
self.ax[ig].legend( self.dataNames[ig] )
pylab.draw()
pylab.ioff()
self.nCalls += 1
if finished and self.isPlot:
pylab.show()
return
|
