Merge pull request #544 from carlthome/patch-1

Use generator expression instead of making a list
librosa · Apr 6, 2017 · 707ffd1 · 707ffd1
2 parents 3e23d5b + be5eeb9
commit 707ffd1
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/librosa/core/constantq.py b/librosa/core/constantq.py
@@ -556,7 +556,7 @@ def __trim_stack(cqt_resp, n_bins):
     '''Helper function to trim and stack a collection of CQT responses'''
 
     # cleanup any framing errors at the boundaries
-    max_col = min([x.shape[1] for x in cqt_resp])
+    max_col = min(x.shape[1] for x in cqt_resp)
 
     cqt_resp = np.vstack([x[:, :max_col] for x in cqt_resp][::-1])