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| author | Mario Mulansky <mario.mulansky@gmx.net> | 2015-05-07 23:08:12 +0200 |
|---|---|---|
| committer | Mario Mulansky <mario.mulansky@gmx.net> | 2015-05-07 23:08:12 +0200 |
| commit | a0262fc04e4b084f4dd270a75938d4ad029783d4 (patch) | |
| tree | 09eea9b88d8a8e08ae035e36eb071979c4ce73ab /pyspike/isi_distance.py | |
| parent | a7df02c0dc064dbb0586a394bb74200c7d6d67df (diff) | |
performance improvements
use recursive approach to compute average profile
for average multivariate distances, dont compute average multivariate profile,
but average distances directly.
Diffstat (limited to 'pyspike/isi_distance.py')
| -rw-r--r-- | pyspike/isi_distance.py | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/pyspike/isi_distance.py b/pyspike/isi_distance.py index aeab0df..21df561 100644 --- a/pyspike/isi_distance.py +++ b/pyspike/isi_distance.py @@ -3,7 +3,8 @@ # Distributed under the BSD License from pyspike import PieceWiseConstFunc -from pyspike.generic import _generic_profile_multi, _generic_distance_matrix +from pyspike.generic import _generic_profile_multi, _generic_distance_multi, \ + _generic_distance_matrix ############################################################ @@ -112,7 +113,8 @@ def isi_distance_multi(spike_trains, indices=None, interval=None): :returns: The time-averaged multivariate ISI distance :math:`D_I` :rtype: double """ - return isi_profile_multi(spike_trains, indices).avrg(interval) + return _generic_distance_multi(spike_trains, isi_distance, indices, + interval) ############################################################ |