Hi all, (I originally posted this question on stackoverflow [ https://stackoverflow.com/questions/56512831/problem-with-type-freerv-while-adding-new-distribution ] but it was suggested that here is a better place.) I’m trying to add a new discrete distribution to PyMC3 (a Wallenius non-central hyper…

EDIT: I solved the problem by now. At least I’m no longer getting an error at instantiation of the RV. There were two problems in my code: I was using tt.log inside the custom op (which apparently leads to problems) The otype of course needs to be a float and not an int type. Original message be…

Problem with type FreeRV while adding new distribution

Questions

mathDR January 31, 2020, 6:15pm 8

Did you ever solve this? Do you have a gist of your code?

Topic		Replies	Views
Integrating new distribution (wrapped c++ functions) - Problems with broadcasting and shapes Questions theano	3	715	July 8, 2019
Problem creating new random variable class Questions	3	696	April 30, 2018
Noncentral chi-squared distribution Questions theano	3	1627	October 18, 2017
pm.Potential without Theano? Questions	14	2301	March 20, 2018
Having error running the pymc3 distribution Questions	2	805	May 3, 2019

Problem with type FreeRV while adding new distribution

Related topics