From 017893e782d1747e1f031131077a40a48f882e86 Mon Sep 17 00:00:00 2001 From: Mario Mulansky Date: Mon, 11 May 2015 14:32:48 +0200 Subject: treatment of empty spike trains in isi functions --- pyspike/isi_distance.py | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) (limited to 'pyspike/isi_distance.py') diff --git a/pyspike/isi_distance.py b/pyspike/isi_distance.py index 2a1ed3a..5ea555d 100644 --- a/pyspike/isi_distance.py +++ b/pyspike/isi_distance.py @@ -41,7 +41,8 @@ Falling back to slow python backend.") from cython.python_backend import isi_distance_python \ as isi_profile_impl - times, values = isi_profile_impl(spike_train1.spikes, spike_train2.spikes, + times, values = isi_profile_impl(spike_train1.get_spikes_non_empty(), + spike_train2.get_spikes_non_empty(), spike_train1.t_start, spike_train1.t_end) return PieceWiseConstFunc(times, values) @@ -73,7 +74,9 @@ def isi_distance(spike_train1, spike_train2, interval=None): try: from cython.cython_distances import isi_distance_cython \ as isi_distance_impl - return isi_distance_impl(spike_train1.spikes, spike_train2.spikes, + + return isi_distance_impl(spike_train1.get_spikes_non_empty(), + spike_train2.get_spikes_non_empty(), spike_train1.t_start, spike_train1.t_end) except ImportError: # Cython backend not available: fall back to profile averaging -- cgit v1.2.3