Hi, I have been using pymc3 for a bit without issue. But after running into a weird issue "The file scan_perform.c is not available. " I ended up removing anaconda and reinstalling everything. Worse.
Now I can’t even import pymc. I get "AttributeError: module ‘arviz’ has no attribute ‘InferenceData’ "
I have switched various combinations of conda install and pip install and various versions, nothing seems to work (though) at times the error message changes - prior to the arviz error I was getting “ImportError: cannot import name ‘is_same_graph’ from ‘theano.gof.toolbox’”.
Macbook Pro 10.15.7
pymc3 is 3.10.0 (I think).
Any help is appreciated.