NEWS.md

GPTCM 2.1.0 (2026-06-24)

• Enable both conditional MH sampling and Carlin-Chib augmented MH for BVS
• Add testthat
• Add pilot run for choosing Carlin-Chib pseudo-priors in main R function GPTCM()
• Improve numerical stability by bounding linear predictors as exponents

GPTCM 2.0.2 (2026-06-16)

• back to version with arma::find(datEvent) due to some introduced bugs using eventIndex = arma::find(datEvent)

GPTCM 2.0.1 (2026-06-13)

• Separate MCMC loop for BVS = FALSE to speed up the running without variable selection

GPTCM 2.0.0 (2026-06-03)

• Fix CRAN check warnings
• Update the M-H sampling for variable selection by using the Carlin-Chib approach (Carlin and Chib, 1995; JRSSB)
• Clean up C++ functions

GPTCM 1.1.3 (2025-10-31)

• Remove redundant variables logPosteriorZeta and logPosteriorBeta in cpp files
• Remove partial likelihood loglikelihood0(), and always use joint likelihood
• Remove useless func arms_simple()
• Pass more references and using more const keyword in functions
• Update simData() by changing xi0 to simulate survival data with censoring rate 0.2
• Use openmp to parallelize some for-loop
• Update vignette

GPTCM 1.1.2 (2025-09-26)

• Update simulation examples in vignette due to the change of mvnfast::rmvn()
• Convert line endings in configure.ac to LF
• Improve help documentation
• Update function simData() for any number of clusters
• Simplify BVS.cpp

GPTCM 1.1.1 (2025-09-16)

• First CRAN version