A structural similarity index for binary or categorical images that works in 2D or 3D.

Functions for Wishart distributions, including sampling from the inverse Wishart and sampling from the Cholesky factorization of a Wishart.

A package for matrix normal distributions, matrix t distributions, and discriminant analysis in them

Repository of Data and Code for Fracture Matching Using Matrix Variate Classification

gzt's website

yasnippet snippets mostly for ESS and R (can easily port to R Studio)

Parallel adaptation of Hartigan and Wong's k-means clustering algorithm

Turning somebody's monomgcv into a package (experimental). Use the R package 'scam' instead.

Writing an R wrapper for the NFFT library (nonequispaced nodes Fast Fourier Transform)

ASA bibiliography style file that includes support for DOIs

Image compression using the block k-means algorithm

Implementation of the MS-SSIM image comparison metric in R

Drop-in replacement for the standalone R math library if all you need is runif().

This is a port of the scalable k-means++ (k-means||) to the OpenMPI framework

An image survey for calibrating the binary/multiclass image similarity metric.

gzt's repository