msir 1.4 (2026-01)

• Changed rgl.* to *3d to account for version 1.0 of rgl package.
• Increased version of R and other imported or suggested packages.

msir 1.3.3 (2020-12)

msir 1.3.2 (2019-03)

• Update vignette.
• Added website for inclusion in mclust-org.
• Fix a bug in msir.slices().
• Fix a bug on recycling array of length 1.
• rgl package is no longer a dependency but only suggested.

msir 1.3.1 (2016-04)

• Fix issues related to NAMESPACE.

msir 1.3 (2013-02)

• Removed MASS as suggested package since now it is not needed for examples in help pages.
• Fixed comments and notes from package check.

msir 1.2 (2012-08)

• Compatibility bug fixes with new version 4.0 of mclust package.
• Add verbose argument to summary.msir().

msir 1.1 (2012-05)

• New mvdnorm() function which should be more stable in the case of near singularity of covariance matrix.
• Added byte-code compiling in the DESCRIPTION file.
• Corrected msir.components(), now it preserves the order of slices.
• Introduced the possibility to control EM algorithm.
• Bug correction and change in models’ name in msir.regularizedSigma().
• The 'msir' object returns the normalized basis vectors in component $basis and raw eigenvectors in component $evectors.
• Update reference to CSDA paper.
• Bugs fix.

msir 1.0 (2012-05)

• Initial release submitted to CRAN.