Daniel Egert comments

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                                            Daniel Egert

Spikes not detected Kilosort 2 and 3 - Tetrode data

I have a similar issue when sorting tetrodes in KS3, any clue how to go about this? I tried different geometry settings (each tetrode has the same x or y...

template matching - how many channels are participating?

Seems like there is also a selection of channels participating in template matching/clustering based on their distance in geometry, e.g. https://github.com/MouseLand/Kilosort/issues/95. Any clue how that happens exactly? Does the absolute...

Excluding broken channels

I compared a few KS3 sorts with broken channels disabled or not (via the "connected" variable in channelmap) and got results that seem more realistic with them disabled. The sorts...

Kilosort3 - Big differences in number of good units found

Any progress on this? I've seen similar issues. Sorting data from a 256ch oversampling array recorded on days 28-30. I don't expect losing a lot of clusters in this period....

Out of memory on device kilosort 3

Same problem during final clustering. Kilosort 2.5 ran fine but 3 threw an out of GPU memory error. 610 units, 40 Million spikes. GTX1080 with 8GB memory. Any way we...

Question about the error message "Bytes in binary file did not divide evenly, incorrect n_chan_bin"

Sorry if this is already available, but maybe it could help to add a trace view to the GUI (and to the scripted pipeline). Is there a good place to...

BUG: error when using a custom probe dictionay - cast float64 to int32 when subtracting shifts from yc during template extraction

This error disappeared when I first saved the probe dictionary to .json and loaded it, before passing it to run_kilosort. probe = { 'chanMap': chanMap, 'xc': xc, 'yc': yc, 'kcoords':...