Open rdarie opened 5 years ago
dataReader = neo.io.nixio_fr.NixIO(
filename=experimentDataPath)
trialReader = neo.io.nixio_fr.NixIO(
filename=analysisDataPath)
>>> for segIdx in range(dataReader.header['nb_segment'][0]):
... print('t_start = {}'.format(dataReader.get_signal_t_start(0, segIdx))
t_start = -500.0
t_start = 1910.179
t_start = 4124.171
t_start = 6190.415000000001
>>> for segIdx in range(trialReader.header['nb_segment'][0]):
... print('t_start = {}'.format(trialReader.get_signal_t_start(0, segIdx)))
t_start = -500.0
>>> insReader = neo.io.nixio_fr.NixIO(
... filename=insDataPath)
>>> for segIdx in range(insReader.header['nb_segment'][0]):
... print('t_start = {}'.format(insReader.get_signal_t_start(0, segIdx)))
t_start = 0.0
>>> nspReader = neo.io.nixio_fr.NixIO(
... filename=trialBasePath)
>>> for segIdx in range(nspReader.header['nb_segment'][0]):
... print('t_start = {}'.format(nspReader.get_signal_t_start(0, segIdx)))
t_start = 0.0
nspReader = neo.io.nixio_fr.NixIO(filename=trialBasePath)
nspBlock = preproc.readBlockFixNames(nspReader, block_index=0)
dataBlock = hf.extractSignalsFromBlock(
nspBlock, keepSpikes=True)
>>> nspReader.get_signal_t_start(0,0)
0.0
>>> nspBlock.segments[0].t_start
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "c:\users\radu\documents\github\python-neo\neo\core\segment.py", line 108, in t_start
t_starts += [e.times[0] for e in self.epochs + self.events if len(e.times) > 0]
File "c:\users\radu\documents\github\python-neo\neo\core\segment.py", line 108, in <listcomp>
t_starts += [e.times[0] for e in self.epochs + self.events if len(e.times) > 0]
AttributeError: 'EventProxy' object has no attribute 'times'
>>> dataBlock.segments[0].t_start
array(-500.) * s
>>> for ev in dataBlock.filter(objects=Event):
... if len(ev.times):
... print('{}.t_start={}'.format(ev.name, ev.times[0]))
... else:
... print('{} has no times'.format(ev.name))
seg0_rig_property.t_start=167.6113
seg0_rig_value.t_start=167.6113
seg0_digital_input_port has no times
seg0_serial_input_port has no times
seg0_comments has no times
seg0_ins_value.t_start=60.05306486328972
seg0_ins_property.t_start=60.0530648632897
>>> dataBlock.filter(objects=Epoch)
[]
>>> for st in dataBlock.segments[0].filter(objects=SpikeTrain):
... if len(st.times):
... print('{}.t_start={}'.format(st.name, st.t_start))
... else:
... print('{} has no times'.format(st.name))
...
seg0_elec55#0.t_start=-500.0
seg0_elec89#0.t_start=-500.0
seg0_elec77#1.t_start=-500.0
seg0_elec1#0.t_start=-500.0
>>> for st in nspBlock.segments[0].filter(objects=SpikeTrainProxy):
... print('{}.t_start={}'.format(st.name, st.t_start))
seg0_elec55#0.t_start=-500.0
seg0_elec89#0.t_start=-500.0
seg0_elec77#1.t_start=-500.0
brmReader = neo.io.BlackrockIO(
filename=trialBasePath.replace('nix', 'ns5'))
brmBlock = brmReader.read_block(
block_index=0, lazy=True, signal_group_mode='split-all')
for st in brmBlock.segments[0].filter(objects=SpikeTrainProxy):
print('{}.t_start={}'.format(st.name, st.t_start))
ch1#0.t_start=0.0
ch2#0.t_start=0.0
ch3#0.t_start=0.0
ch4#0.t_start=0.0
>>> tdcReader = neo.io.nixio_fr.NixIO(
... filename=spikePath)
>>> tdcBlock = tdcReader.read_block(
... block_index=0, lazy=True, signal_group_mode='split-all')
>>> for st in tdcBlock.segments[0].filter(objects=SpikeTrainProxy):
... print('{}.t_start={}'.format(st.name, st.t_start))
elec69#0.t_start=0.0
elec39#0.t_start=0.0
elec29#0.t_start=0.0
ephyviewer starts at -500 instead of 0