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wannesm / dtaidistance

Time series distances: Dynamic Time Warping (fast DTW implementation in C)
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preprocessing.differencing smoothing error #134

Closed jupsal closed 3 years ago

jupsal commented 3 years ago

The default value for smooth in preprocessing.differencing is None. This returns an error, as it is multiplied by the sample rate and then used in the Butterworth filter.

wannesm commented 3 years ago

Thanks for the report. Fixed in commit bca0b02de7bbae666626da30ae491131f9f9feca .