Jake Pennington
Jake Pennington
You specify multiple shanks by using a different value for `kcoords` for contacts from each shank. For example, for a 4-shank Neuropixels 2 probe you could use `kcoords = np.array([0,...
Export file documentation has been moved from docstring format to a dedicated readthedocs page at https://kilosort.readthedocs.io/en/latest/export_files.html.
@pstarski Can you please try sorting with drift correction disabled, by setting `nblocks=0`, to see if that corrects the issue? Just to confirm that that is the problem.
@pstarski There isn't any setting to address that unfortunately. If there are large, consistent fluctuations in the data, those are likely going to be identified as good units. The ideal...
Just clarifying before I look into this, did you run KS4 through spikeinterface or did you run it on its own?
@ryan-budde Can you please try sorting the data gain with the latest version if you get a chance? A fix was added recently for CUDA memory issues, but it should...
Should be fixed with v4.0.31, sorry for the delay. If possible, please try the new version with your data and let us know if the problem persists.
Interesting... are you using a SSD, or HDD? The change makes file i/o a bit slower, but I tested it on several datasets and the difference was negligible compared to...
Can you please try sorting the new file with the Kilosort version you used previously? It looks like it was 4.0.25.
That's a possibility. Kilosort doesn't explicitly make use of virtual memory, but it is heavy on file i/o so using a drive with little remaining space could affect runtime. I...