Fixed bug in new PCA code.

klusta-team · Nov 6, 2014 · e2ce1f5 · e2ce1f5
1 parent 1140196
commit e2ce1f5
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/spikedetekt2/core/main.py b/spikedetekt2/core/main.py
@@ -111,7 +111,7 @@ def save_features(experiment, **prm):
         else:
             # We take the masks in order to compute the PCs only on
             # the unmasked spikes, for each channel.
-            masks = spikes.features_masks[:,::npcs,1]  # (nspikes, nchannels)
+            masks = spikes.features_masks[::step,::npcs,1]  # (nspikes, nchannels)
             # Compute the PCs.
             pcs = compute_pcs(waveforms_subset, npcs=npcs, masks=masks)