I’m hoping a bunch of things can get finished in Stan math
- [BUGFIX] grad_2f1: Add minimum number of iterations and early stopping test by andrjohns · Pull Request #2858 · stan-dev/math · GitHub
- Feature/issue 2682 add 7 parameter ddm pdf by Franzi2114 · Pull Request #2822 · stan-dev/math · GitHub
- Fix weibull lcdf by spinkney · Pull Request #2811 · stan-dev/math · GitHub (I don’t know how to resolve the opencl issue)
- https://github.com/stan-dev/math/pull/2642
We should fix this normal_lcdf and normal_lccdf give infinite gradients for infinite inputs. · Issue #2881 · stan-dev/math · GitHub as well.
Let’s get the hypergeometric functions exposed in Stan b/c these are merged
- https://github.com/stan-dev/math/pull/2792
- Expose `hypergeometric_3F2` function by andrjohns · Pull Request #2797 · stan-dev/math · GitHub
I added a stanc3 issue Expose `hypergeometric_2F1` and `hypergeometric_3F2` · Issue #1285 · stan-dev/stanc3 · GitHub