Algorithms


Topic Replies Activity
Gibbs Sampling in Stan 6 March 12, 2019
Change point model 3 February 22, 2019
Max likelihood time complexity as function of number of parameters 9 February 22, 2019
Incomplete gamma function with negative argument 11 February 10, 2019
Examples where numerical solver is faster than matrix exp 8 February 3, 2019
Are transformed parameters included in the search space for optimizations? 2 January 7, 2019
GPU Stan 6 December 10, 2018
Multinomial sampling when joining a new tree in dynamic NUTS implementation 6 December 7, 2018
Cruising the simplex 9 December 5, 2018
Vectorized Autodiff with StanHeaders in Rcpp 10 November 27, 2018
Exception: std::bad_alloc during execution 3 November 27, 2018
Map_rect implementation compiling but getting infinities in parameters 4 November 19, 2018
Tutorial on Monte Carlo EM and variants for MML and MMAP 17 October 22, 2018
Prior and sampling 2 November 13, 2018
Map_rect, multithreaded on parameters only 3 November 12, 2018
Dual-averaging for other MCMC algorithms 3 November 2, 2018
Variation in elapsed time of parallel chains and best practices for computing expectations from multiple chains 19 October 29, 2018
Standalone Generated Quantities Example in pystan? 5 October 29, 2018
Issue with dual averaging 33 October 23, 2018
QR decomposition inconsistent with QR decomposition in R 3 September 21, 2018
Possible INLA optimization step concerns, sparsity requirements, and Stan features for large gaussian process inference 32 September 19, 2018
Packing/unpacking automation 8 September 14, 2018
How to combine rstan code with R code? 2 August 26, 2018
Chain ID for Multiple Chains 3 August 23, 2018
Differentiating conditionals and while loops 14 August 10, 2018
Generating a correlation matrix where off-diagonals are not extremely low 2 July 28, 2018
Sensible values to use when sampling from prior to estimate covariance 7 July 28, 2018
Why does ADVI use stochastic gradient ascent not LBFGS 11 July 22, 2018
Inconsistent chain speed - does this give a clue about the problem? 11 July 20, 2018
Latent discrete parameters 2 July 2, 2018