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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…

11 January 21, 2019
Welcome to PyMC Discourse 1 May 31, 2017
My first publication with PyMC3 1 May 26, 2019
Create Custom Joint Distribution 8 May 26, 2019
Deterministic Theano Op - Gradient 5 May 26, 2019
Information regarding GSOC 2019 8 May 26, 2019
NUTS sampling performance when using tensor.dot operator 3 May 26, 2019
Implementing softmax regression with a latent Gaussian variable 5 May 26, 2019
Filtering (e.g. particle filter, sequential MC) 14 May 26, 2019
Indexing using a free random variable 23 May 25, 2019
Value error of pm.model 7 May 25, 2019
How to solve bad initial energy (mixture of von mises distribution) 5 May 25, 2019
Hierarchical model with Autoregressive residuals 2 May 25, 2019
Testval in distribution 2 May 25, 2019
Identifiable up to rearrangement 3 May 25, 2019
Modifying `point` in-place in custom step method 2 May 25, 2019
Saving intermediate traces 2 May 25, 2019
Hazard Rates for Markov Chain Model 4 May 25, 2019
Prior sample from TruncatedNormal gives inf 3 May 25, 2019
[Conceptual] Bayesian Chi-Squared estimation 7 May 25, 2019
Inspect values of derived (deterministic, un-transformed) variables at point? 3 May 25, 2019
How to compute unit vector based on RVs? 5 May 25, 2019
Issue regarding indexing using integer random variable 2 May 25, 2019
Sum of two custom likelihoods 2 May 25, 2019
Sampling a specific country from the hierarchical model example 4 May 24, 2019
How to verify that uncertainty (estimated from pymc3) is accurate? 26 May 24, 2019
2d Gaussian process IndexError 8 May 23, 2019
Passing observations of varying size to a likelihood function 3 May 22, 2019
Write theano.scan+theano.function with multinomial sampling inside as a pymc3 model 3 May 22, 2019
Theano.scan and pm.Model() are strangely incompatible 11 May 22, 2019