Did not try to replicate but here are some details on what happened, not a large issue but could perhaps be part of something bigger with theano backend
My Specs: Windows 10 with Jupyter notebook running Pymc.
Before: Fresh install of anaconda + PyMC3.2 from Conda forge. compilation time was reasonable.
- Was getting dynamic library warnings from BLAS (as well as blas flag errors) when using
- Scared that all my current computations are numpy based, I decided to update theano to bleeding edge (suggested by many others) and install pymc3.2 (release vers) through pip.
- Compilation time for the exact same models are now significantly longer (about 5-10x longer)