def __getitem__(self, outputname=None):
"""Returns a Waveform object if the parameter is swept and a scalar otherwise. A Struct
is given as a dictionary.
If outputname is None it will return a dictionary of all outputs keyed by
the output names
>>> result=PSFResult('./test/psf/srcSweep')
>>> result[None]
{'R0': Waveform([ 1. 2. 3. 4.],[-0.006 -0.004 -0.002 0. ]), 'VIN': Waveform([ 1. 2. 3. 4.],[ 1. 2. 3. 4.]), 'VOUT': Waveform([ 1. 2. 3. 4.],[-6. -4. -2. 0.])}
>>> result["VOUT"]
Waveform([ 1. 2. 3. 4.],[-6. -4. -2. 0.])
>>> result["VIN"]
Waveform([ 1. 2. 3. 4.],[ 1. 2. 3. 4.])
>>> result['VIN']
Waveform([ 1. 2. 3. 4.],[ 1. 2. 3. 4.])
>>> result=PSFResult('./test/psf/dcOpInfo.info')
>>> result["R0"]
{'i': 2.5000000000000002e-06, 'res': 99999.999999999985, 'pwr': 6.2500000000000005e-07, 'v': 0.25}
"""
if outputname is None:
res = {}
for output in self.keys():
res[output] = self[output]
return res
else:
if self.psfobj.getNSweeps() > 0:
return waveform.Waveform(
self.psfobj.getSweepParamValues(0),
self.psfobj.getValuesByName(outputname),
xlabels=self.psfobj.getSweepParamNames(),
ylabel=outputname)
else:
return self.psfobj.getValuesByName(outputname)
def __getitem__(self, outputname):
"""Returns a Waveform object if the parameter is swept and a scalar otherwise. A Struct
is given as a dictionary.
If outputname is None it will return a dictionary of all outputs keyed by
the output names
>>> resultset=PSFResultSet('./test/resultdirs/parsweep/psf')
>>> result=resultset['ac-ac']
>>> result['net3']
apa
"""
if outputname is None:
res = {}
# for output in self.keys():
# res[output] = self[output]
return res
else:
if self.psfobjects[0].getNSweeps() > 0:
xvalues = self.sweepvalues + [
self.psfobjects[0].getSweepParamValues(0)
]
xlabels = self.sweepvariables + tuple(
self.psfobjects[0].getSweepParamNames())
yvalues = numpy.concatenate([
psfobj.getValuesByName(outputname)
for psfobj in self.psfobjects
])
yvalues = numpy.array(yvalues)
yvalues = numpy.reshape(yvalues, map(len, xvalues))
return waveform.Waveform(xvalues,
yvalues,
xlabels=xlabels,
ylabel=outputname)
else:
xvalues = self.sweepvalues
xlabels = self.sweepvariables
yvalues = [
psfobj.getValuesByName(outputname)
for psfobj in self.psfobjects
]
yvalues = numpy.array(yvalues)
yvalues = numpy.reshape(yvalues, map(len, xvalues))
return waveform.Waveform(xvalues,
yvalues,
xlabels=xlabels,
ylabel=outputname)
