PyMC Discourse

Topic	Replies	Views	Activity
Frequently Asked Questions Questions Is find_MAP still encouraged in practice? i notice a lot of code samples stopped using find_MAP (asked by @kpei) find_MAP is pretty much discouraged now in most situations. The MAP is not a representative point in high…	12	24209	June 30, 2023
Welcome to PyMC Discourse	0	4884	May 31, 2017
Can´t recover the mean of a GP output v5 gaussian_process , modeling	1	20	December 23, 2024
Using mcbackend to store samples from Blackjax sampler v5	2	28	December 23, 2024
Apparently inconsistent posteriors in autoregressive model v5 modeling	5	22	December 23, 2024
Error KeyError: 'diverging' when setting up CategoricalGibbsMetropolis step method with proposal='proportional' v5 sampling	3	8	December 23, 2024
Hierarchical Multinomial where groups change in each observation v5	7	50	December 23, 2024
PyMC gradually slows down v5 bug	14	53	December 23, 2024
Symbolic Regression with PyMC version agnostic	3	49	December 22, 2024
Efficiently generating samples consistent with observed variables to answer conditional queries difficult_inference , modeling	1	11	December 22, 2024
How can I optimize sampling rate in a matrix based Bayesian Model? version agnostic modeling	1	9	December 22, 2024
Can I include lift test start and end date in building pymc marketing prior? v5 modeling , pymc-marketing	4	182	December 22, 2024
Calibrating an inverse geo test for a PyMC MMM model version agnostic modeling , pymc-marketing	2	45	December 22, 2024
Is it ok to ravel() over all chains/draws to compare the posteriors of two means? version agnostic	1	14	December 21, 2024
Steering Council 2024 election results elections , steering-council	0	24	December 20, 2024
Log likelihood not found in inference data object v5 modeling	2	15	December 20, 2024
Module 'pytensor' has no attribute 'config' v5 bug	1	11	December 20, 2024
Plot_kde in 2D with hdi contours only v5 arviz	1	16	December 18, 2024
Modeling of multiple regression model with array form v5 development , linear_model , shape_issue , modeling	12	1099	December 17, 2024
Confusion about MCMC and INLA version agnostic modeling	4	87	December 17, 2024
Likelihood doesn't work because matrix are no pm.categorical. how to define the matrix functions so I can include it in the likelihood modeling	1	21	December 17, 2024
Ref Values from from arviz.plot_posterior v5 arviz	2	15	December 17, 2024
Help with Matrix-Based Inference (A toy problem) modeling	1	35	December 16, 2024
Linear regression with measurement errors, am I doing it right? v5 linear_model , modeling	7	75	December 16, 2024
Putting prior on mean of matrix normal distribution v5 modeling	0	19	December 16, 2024
Error with custom distribution after using scan v5 bug	0	19	December 16, 2024
PSA: pm.sample now has full integration with Numba backend Announcements	5	242	December 14, 2024
Difficulties with a discontinuous posterior v5 modeling	3	40	December 13, 2024
What is the format for supplying init_mean values to the nutpie sampler? version agnostic nutpie	3	34	December 12, 2024
Modifying ODE Lotka-Volterra With Bayesian Inference tutorial example	0	20	December 12, 2024

Frequently Asked Questions

Is find_MAP still encouraged in practice? i notice a lot of code samples stopped using find_MAP (asked by @kpei) find_MAP is pretty much discouraged now in most situations. The MAP is not a representative point in high…