python/demos: remove unused import and variables

[aubio.git] / python / demos / demo_filterbank_slaney.py

diff --git a/python/demos/demo_filterbank_slaney.py b/python/demos/demo_filterbank_slaney.py
index 636dc80..0a42505 100755 (executable)
--- a/python/demos/demo_filterbank_slaney.py
+++ b/python/demos/demo_filterbank_slaney.py
@@ -1,7 +1,7 @@
 #! /usr/bin/env python
 
 from aubio import filterbank
-from numpy import array, arange, vstack
+from numpy import arange, vstack
 
 win_s = 8192
 samplerate = 16000