fixed mel_to_stft example, resolves #1672

librosa · Feb 18, 2023 · 6f20ea8 · 6f20ea8
1 parent 3608f17
commit 6f20ea8
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/librosa/feature/inverse.py b/librosa/feature/inverse.py
@@ -75,7 +75,7 @@ def mel_to_stft(
     Examples
     --------
     >>> y, sr = librosa.load(librosa.ex('trumpet'))
-    >>> S = np.abs(librosa.stft(y))
+    >>> S = librosa.util.abs2(librosa.stft(y))
     >>> mel_spec = librosa.feature.melspectrogram(S=S, sr=sr)
     >>> S_inv = librosa.feature.inverse.mel_to_stft(mel_spec, sr=sr)