Tuning the number of constants

[mikhmed-nabiev]

Hi!

I wonder whether it is possible to fix the desired number of constants in a tree when initializing a model? Can it be done in case of template expressions too?

[MilesCranmer]

I guess you could set the complexity of constants to a very high number, and pass parameters in a template expression. Or you could write a custom complexity mapping that counts the number of constants and compares that number to some value.