I’m trying to learn how to do out of sample predictions in a model that I fit using the QR decomposition. This is the code that I wrote: data { int<lower = 0, upper = 1> run_estimation; // a switch to evaluate the likelihood int<lower=0> N ; // number of dat…

Out of sample predictions with QR decomposition?

Max_Mantei December 13, 2018, 4:37pm 6

Yes, I’m not sure what’s going on there…

Bug? Poisson rng is generating negative numbers?