@Istagner is right—there’s nothing in Stan that can help with this problem. We are working on some things.
The banana shape itself is problematic as it will likely be arising from some kind of multiplicative non-identifiability.
@Istagner is right—there’s nothing in Stan that can help with this problem. We are working on some things.
The banana shape itself is problematic as it will likely be arising from some kind of multiplicative non-identifiability.