Skip to content

Instantly share code, notes, and snippets.

@AustinRochford

AustinRochford/pymc3_bsplines.ipynb

Last active September 15, 2022 21:08
Show Gist options
  • Star 9 You must be signed in to star a gist
  • Fork 3 You must be signed in to fork a gist
  • Save AustinRochford/d640a240af12f6869a7b9b592485ca15 to your computer and use it in GitHub Desktop.
Save AustinRochford/d640a240af12f6869a7b9b592485ca15 to your computer and use it in GitHub Desktop.
Download ZIP
PyMC3 BSplines
Display the source blob
Display the rendered blob
Raw
pymc3_bsplines.ipynb
Sorry, something went wrong. Reload?
Sorry, we cannot display this file.
Sorry, this file is invalid so it cannot be displayed.
@siavashk
Copy link

I can understand most of what is happening here, but I am kind of stumped at this line. Why do we need to do a cumulative sum? Are we doing inverse CDF sampling here?
a = pm.Deterministic('a', a0 + (σ_a * Δ_a).cumsum())

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