module 'scipy.signal' has no attribute 'stft'

Question

According to docs, there is a

scipy.signal.stft

but when trying to access that function I get the error from the title. The function is documented here.

Also, scip.signal.istft does not exist either. Any suggestions?

Which scipy version do you have? The docs seem to describe v1.0.0. (My v.0.18.1 did not have the function either.) — JohanL, May 20 '17 at 09:53
[check the version](http://stackoverflow.com/q/21385196/6521116) — LF00, May 20 '17 at 09:54

score 2 · Accepted Answer · answered May 20 '17 at 09:54

2

From the docs: New in version 0.19.0.

answered May 20 '17 at 09:54

carthurs

score 1 · Answer 2 · edited May 23 '17 at 11:55

1

You need to check your module version, you van refer to this post.

stft func is added in the SciPy 0.19.0, check this post to upgrade your module to the newsest version.

edited May 23 '17 at 11:55

Community

answered May 20 '17 at 09:58

LF00

score 0 · Answer 3 · answered Jan 05 '19 at 07:25

0

You need to upgrade to v 0.19.0. I tried many ways to do that but always got 0.18 instead. So to upgrade to 0.19.0 just simply do

pip install scipy==0.19.0

answered Jan 05 '19 at 07:25

Tahlil

3 Answers3