TomBugnon

Remove this line from your main file: ``` % NEW STEP TO DO DATA REGISTRATION rez = datashift2(rez, 1); % last input is for shifting data ``` or, if you...

Kilosort assumes a refractory period of 2msec when computing the ContamPct metrics. If neurons have shorter refractory periods than that (which seems to be the case eg in the thalamus...

Hi @brendonw1 As far as I know there is no built-in way in kilosort to combine results post-hoc. However Allen Institute's spike sorting package contains a module to do just...

Sure! For the record, if anyone actually ends up working on tracking units across days (which will happen somewhere sometime, I guess) I'd be interested in getting in touch. Cheers

Hi Brandon, I think a convenient way to stitch recordings is using spikeinterface with something like this (hasty copypaste for inspiration): ```python import spikeinterface.extractors as se import spikeinterface.sorters as ss...

With this approach Kilosort treats the concatenated data as a single dataset (and is ignorant of where the concatenation happens). This is likely not ideal (notably for the drift correction)

no no sorry I was unclear: The data is concatenated before being passed to kilsoort. Kilsoort runs on the concatenated data as if it was a continuous dataset

Maybe try putting gcc (version

You can also run kilosort on a `MultiRecordingExtractor` in spikeinterface

Hi @czuba thank you so much, I haven't responded and still haven't tried your version but will do!