laszukdawid
commented
3 years ago Hey @Aditya-Dawadikar,
Based on you file name I'm assuming you were trying to use it on audio file. Which like means a lot of data samples and a lot of extrema. What's more, wav audio (if I recall correctly) is in ints which can be problematic, i.e. shifts extrema.
My suggestion is to try with short array and gradually increase length and see how long it takes to decompose. You should get some estimate on how long you'd need to wait for the full file. Additionally, try different stopping configurations and different spline methods. You can read more in the doc: https://pyemd.readthedocs.io/en/latest/speedup_eemd.html
I wanted to use EMD in Anaconda Jupyter, but the package is only available on PyPI. I cloned the repository and copied the EMD class and all its dependencies in my working directory, and edited the source code to adjust the import paths for the files.
The .py file were imported successfully in Jupyter. When I created an object of EMD class, I tried passing a signal to emd() with max_imf as 3. The function never stops execution, neither it gives any output.
I have attached my Jupyter code.