I am trying to fit a model that includes a piecewise linear function. Treating the gradients and intercepts of the the piecewise linear function as independent RVs led to divergence, so instead I wish to draw them from a multivariate distribution, so that each of the parameters will be reasonable in…

Aren’t you missing a comma here? [image] PeterBleackley: linear_fits[:1]

Calculation based on columns selected from a multivariate prior fails to broadcast

PeterBleackley November 28, 2022, 2:13pm 3

That explains it.