`np` is used (line 93) but not defined in `data_utils/speech.py`

6 years ago · 1be9a215f7
parent 15de13ede1
commit 1be9a215f7
1 changed files with 1 additions and 0 deletions
--- a/data_utils/speech.py
+++ b/data_utils/speech.py
@ -3,6 +3,7 @@ from __future__ import absolute_import
 from __future__ import division
 from __future__ import print_function

+import numpy as np
 from data_utils.audio import AudioSegment