def __call__(self, frame):
if self.sent:
return
if frame.type == core.G3FrameType.Wiring:
self.wiringframe = frame
return []
elif frame.type == core.G3FrameType.Calibration:
self.calframe = frame
return []
elif frame.type != core.G3FrameType.Timepoint:
# Just pass this along...
return
if self.calframe is None or self.wiringframe is None:
raise Exception('Data before wiring and cal frames!')
w = self.wiringframe['WiringMap']
del self.wiringframe['WiringMap']
c = self.calframe['NominalBolometerProperties']
new_wiring = dfmux.DfMuxWiringMap()
for k, d in w.iteritems():
new_wiring[c[k].physical_name] = d
self.wiringframe['WiringMap'] = new_wiring
self.sent = True
return [self.wiringframe, frame]
def trim_wiring_map(fr):
if fr.type != core.G3FrameType.Wiring:
return
fr['OriginalWiringMap'] = fr['WiringMap']
del fr['WiringMap']
keys_to_keep = set()
for item in args.pathstring:
keys_to_keep |= set(
fnmatch.filter(fr['OriginalWiringMap'].keys(), item))
new_wiring = dfmux.DfMuxWiringMap()
for k in keys_to_keep:
new_wiring[k] = fr['OriginalWiringMap'][k]
fr['WiringMap'] = new_wiring
print('Taking data from %d/%d detectors' %
(len(keys_to_keep), len(fr['OriginalWiringMap'])))