py3: division

Signed-off-by: Igor Gnatenko <i.gnatenko.brain@gmail.com>

1 files changed, 3 insertions, 2 deletions

diff --git a/pyspike/generic.py b/pyspike/generic.py
index 81ae660..5ad06f1 100644
--- a/pyspike/generic.py
+++ b/pyspike/generic.py
@@ -7,6 +7,7 @@ Copyright 2015, Mario Mulansky <mario.mulansky@gmx.net>
 Distributed under the BSD License
 """
 
+from __future__ import division
 
 import numpy as np
 
@@ -38,14 +39,14 @@ def _generic_profile_multi(spike_trains, pair_distance_func, indices=None):
         L1 = len(pairs1)
         if L1 > 1:
             dist_prof1 = divide_and_conquer(pairs1[:L1//2],
-                                            pairs1[int(L1//2):])
+                                            pairs1[L1//2:])
         else:
             dist_prof1 = pair_distance_func(spike_trains[pairs1[0][0]],
                                             spike_trains[pairs1[0][1]])
         L2 = len(pairs2)
         if L2 > 1:
             dist_prof2 = divide_and_conquer(pairs2[:L2//2],
-                                            pairs2[int(L2//2):])
+                                            pairs2[L2//2:])
         else:
             dist_prof2 = pair_distance_func(spike_trains[pairs2[0][0]],
                                             spike_trains[pairs2[0][1]])