spikesorting.py 文件源码

def __load_waveforms(self,selectChan,file_name):
        spk_startswith = "spike_{0}".format(selectChan)
        with hp.File(file_name,"r") as f:
            times = list()
            waveforms = list()
            for chn_unit in f["spikes"].keys():
                if chn_unit.startswith(spk_startswith):
                    tep_time = f["spikes"][chn_unit]["times"].value
                    waveform = f["spikes"][chn_unit]["waveforms"].value
                    times.append(tep_time)
                    waveforms.append(waveform)
            if times:
                times = np.hstack(times)
                waveforms = np.vstack(waveforms)
                sort_index = np.argsort(times)
                waveforms = waveforms[sort_index]
                return waveforms
            else:
                return None