diff options
Diffstat (limited to 'pyspike/PieceWiseConstFunc.py')
| -rw-r--r-- | pyspike/PieceWiseConstFunc.py | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/pyspike/PieceWiseConstFunc.py b/pyspike/PieceWiseConstFunc.py index 17fdd3f..e33c61d 100644 --- a/pyspike/PieceWiseConstFunc.py +++ b/pyspike/PieceWiseConstFunc.py @@ -5,7 +5,7 @@ from __future__ import absolute_import, print_function import numpy as np -import collections +import collections.abc import pyspike @@ -39,7 +39,7 @@ class PieceWiseConstFunc(object): ind = np.searchsorted(self.x, t, side='right') - if isinstance(t, collections.Sequence): + if isinstance(t, collections.abc.Sequence): # t is a sequence of values # correct the cases t == x[0], t == x[-1] ind[ind == 0] = 1 @@ -173,10 +173,10 @@ class PieceWiseConstFunc(object): return self.integral() / (self.x[-1]-self.x[0]) # check if interval is as sequence - assert isinstance(interval, collections.Sequence), \ + assert isinstance(interval, collections.abc.Sequence), \ "Invalid value for `interval`. None, Sequence or Tuple expected." # check if interval is a sequence of intervals - if not isinstance(interval[0], collections.Sequence): + if not isinstance(interval[0], collections.abc.Sequence): # just one interval a = self.integral(interval) / (interval[1]-interval[0]) else: |