Topics tagged initialization

Topic	Replies	Views	Activity
Can I provide explicit init values for the optimize method? CmdStan initialization	1	25	December 20, 2024
Gompertz distribution cdf under-/overflow Modeling rstan , survival , initialization	7	119	October 11, 2024
Help with Bayesian Modelling Modeling rstan , prior-choice , priors , initialization	6	265	July 4, 2024
Failed to Initialize Error (Log Probability Evaluates to Negative Infinity log(0)) Modeling rstan , user-defined-functions , initialization	7	294	April 26, 2024
Multivariate ODE initialization issues Modeling rstan , fitting-issues , ode , initialization	5	364	March 27, 2024
Diffusion model initialization issue using brms Modeling rstan , brms , initialization	5	562	January 2, 2024
Brms initialization changing found vs declared dimension brms fitting-issues , cmdstanr , initialization	4	623	July 29, 2023
Initial values for Weibull survival model with brms brms survival , initialization	3	631	May 8, 2023
Initialize MCMC with draws from variational inference in cmdstanr Modeling variational-bayes , initialization	4	686	April 17, 2023
General Error (make cmd and error in compile code General rstan , initialization	1	472	March 6, 2023
Setting initial values does not seem to correspond with actually observed initial draws Modeling initialization	2	382	March 5, 2023
Initial value error (log(0)) for user defined beta prior distribution in hierarchical generalized extreme value (GEV) distribution Modeling rstan , initialization	1	439	January 11, 2023
Initial value error (log(0)) for user defined beta prior distribution in hierarchical generalized extreme value (GEV) distribution Modeling rstan , initialization	6	419	January 10, 2023
Initilization with dispersion around a good guess Modeling initialization , diagnostics	1	560	January 9, 2023
Gamma model rejecting initial value Modeling brms , initialization	2	686	July 14, 2022
Discontinuous likelihood and initialization failure Modeling rstan , initialization	4	585	July 7, 2022
Pystan runtime error: initialization failed Modeling pystan , initialization	2	1381	May 26, 2022
Rejecting initial value: Modeling fitting-issues , initialization	5	642	April 21, 2022
Unable to Initialize Large Correlation Matrix In PyStan Modeling pystan , initialization	1	786	March 1, 2022
Initialisation issues when using student-t for hierarchical priors brms fitting-issues , initialization	4	1290	October 4, 2021
Setting initial values causing segmentation fault CmdStan initialization	5	563	August 9, 2021
RuntimeError: Initialization failed General pystan , initialization	3	529	August 5, 2021
Initialization failed for gp() using brms on cluster brms gaussian-process , brms , initialization	1	544	July 2, 2021
Initialization failed with truncated normal distribution Modeling rstan , truncated , initialization	6	1166	March 16, 2021