Skip to content

Instantly share code, notes, and snippets.

@AustinRochford

AustinRochford/bayes_param_survival_pymc3.ipynb

Last active November 1, 2021 10:46
Show Gist options
  • Save AustinRochford/4b8a163b66a11cdcbc430797b9b664fe to your computer and use it in GitHub Desktop.
Save AustinRochford/4b8a163b66a11cdcbc430797b9b664fe to your computer and use it in GitHub Desktop.
Download ZIP
Bayesian Parametric Survival Analysis with PyMC3
Display the source blob
Display the rendered blob
Raw
bayes_param_survival_pymc3.ipynb
Loading
Sorry, something went wrong. Reload?
Sorry, we cannot display this file.
Sorry, this file is invalid so it cannot be displayed.
@peadarcoylezopa
Copy link

Hey Austin. I run into a bug on this around the \nu cens - TypeError: TensorType does not support boolean mask for indexing such as tensor[x==0]. Instead you can use non_zeros() such as tensor[(x == 0).nonzeros()].

Any suggestions. I tried doing n[(cens).nonzero()] but it leads to problems with alignment further on.

@AustinRochford
Copy link
Author

@peadarcoylezopa what PyMC3 and Theano versions are you using?

@springcoil
Copy link

Hey Austin - the bug turned out to be fixed by a newer version of theano.

@AustinRochford
Copy link
Author

Glad to hear it!

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment