Minimization problem with cobaya
Posted: April 24 2022
I ran cobaya minimization module with some extensions of the LambdaCDM model (6+1 and 6+2 nested models). I obtained "worse" Chi-square values for the models with more free parameters, which is not mathematically consistent. I am using as initial points the ones from previous converged chains. Has someone had the same problem? What could it be?
Thank you in advance,
Helena
Thank you in advance,
Helena