I want to define an inequality constraint for a PYMC3 model. I found this post about defining an equality constraint (i.e., a+b1+b2=1) using pm.Potential. Does anyone know how to change that equality constraint into an inequality constraint like 0.9<a+b1+b2<1? Thanks! Answer The post you mention uses pm.math.eq which stands for “equal”. There are also pm.math.lt (lower than) and pm.math.le (lower
Tag: pymc3
Is there a way to run GLM.from_formula without the intercept (PyMC3)?
This may be a dumb question but I’ve searched through pyMC3 docs and forums and can’t seem to find the answer. I’m trying to create a linear regression model from a dataset that I know a priori should not have an intercept. Currently my implementation looks like this: As I said, I know I shouldn’t have an intercept but I
Installation issues with PyMC3
I was installing PyMC3 via Anaconda. The transaction execution was done. Post this action, my Anaconda console closes immediately on open. Unable to import PyMC3 module as well. Below is the error message that pops up before the console closes. I manage to capture a screen shot of it when it momentarily flashed. I have also attached the warning I