NEWS.md

In GMCM: Fast Estimation of Gaussian Mixture Copula Models

Version 1.4 (development)

Major changes

• AIC and BIC goodness of fit estimation is now available via the function goodness.of.fit.
• Added a graphical interface for the package via a shiny application. Available at online or via runGMCM() for a local instance.
• Added classify() function to ease classification after fitting a general GMCM.
• Added vignettes and documentation website via the pkgdown package.

Version 1.3.2 (2018-03-12)

Minor changes

• Hotfix due to new default RNG after R version 3.5.3.

Version 1.3.1 (2018-02-14)

Minor changes

• By request, EMAlgorithm is now exported to the user interface with slight tweaks. Better docs and examples are also provided.
• Expanded capability of as.theta() and fixed issue incorrect default axis labels in plot.theta.
• Fixed broken link in vignette.
• Minor improvements to documentation.

Version 1.3.0 (2018-12-05)

Major changes

• Fixed issue with optim wrappers for the likelihood (vector2theta and theta2vector) causing the first anchored component to be scaled slightly incorrectly. Note, fitted results will be changed compared to earlier versions (although hopefully not much).
• Functions now return a proper S3 object of class theta and print.theta(), summary.theta(), and plot.theta() functions have been made to fit the usually expected generic functions.
• Minor improvements and corrections to documentation.
• Technical changes (with no impact on user interface):
  • Updated package to use latest \cpkg{roxygen2} and \cpkg{Rcpp} packages.
  • Updated Travis-CI yaml file to 'newly' supported R-language.
  • Expanded unit tests and added continuous integration of test coverage with coveralls.io utilizing the \pkg{covr} package.

Version 1.2.4 (2017-01-13 )

Minor changes

• Added vignette.
• Minor tweaks to documentation.
• Updated affiliations.
• Fixed broken links.

Version 1.2.3 (2016-03-30)

Minor changes

• Updated citation information and manuscript.
• Minor updates to documentation.
• Patch due to changes in \pkg{testthat} and published manuscript.

Version 1.2.2 (2015-08-05)

Minor changes

• Patch due to changes in \pkg{RcppArmadillo}. No visible user changes.

Version 1.2.1 (2015-04-20)

Minor changes

• Hotfix due to failure of unit tests on sparc solaris. No visible user changes.

Version 1.2 (2015-04-14)

Major changes

• Added the GMCM package vignette. The article is to appear in the Journal of Statistical Software.
• rtheta has been updated substantially to allow for finer and more explicit control if needed. Default is the old behavior.
• Documentation has improved.

Version 1.1.1 (2014-10-07)

Minor changes

• Fixed a small testing issue on CRAN for old R versions. (Used anyNA on R versions older than 3.1.0).

Version 1.1 (2014-10-01)

Major changes

• This NEWS.Rd file have been added!
• The \cpkg{GMCM}-package is now using the in-source documentation system \cpkg{roxygen2}.
• The EStep has been implemented in Rcpp and thus GMCM now features a faster pseudo EM algorithm.
• \cpkg{GMCM} is no longer dependent on the \cpkg{mvtnorm} package. \cpkg{GMCM} now features faster simulation of data.
• Functions rmvnormal and dmvnormal are now exported and visible to the user. These are now both implemented in \cpkg{Rcpp} and are faster versions of rmvnorm and dmvnorm from \cpkg{mvtnorm}.
• \cpkg{GMCM} is now using \cpkg{testthat} for automated testing. The automated test suite will further be expanded in the upcoming versions.
• Internal functions are now correctly hidden using the internal keyword.
• The order of function arguments verbose and max.ite in fit.meta.GMCM has been swapped to make it consistent with fit.full.GMCM. Apologies for any inconveniences.
• get.idr is no longer exported and visible to the user. Use get.IDR to get the local (posterior class probabilities) and adjusted irreproducibility discovery rates (IDR).
• Added Travis Continuous Integration for R building.

Version 1.0.1 (2014-05-30)

Minor changes

• pgmm_marginal and other functions in src/GMCM.cpp have been rewritten to address memory issues. \cpkg{GMCM} should now be more stable and faster.

Version 1.0 (2014-02-07)

Hurray!

• First version on CRAN.

GMCM documentation built on Nov. 6, 2019, 1:08 a.m.