GenzBretz Choice of Algorithm and Hyper Parameters dmvnorm Multivariate Normal Density and Random Deviates dmvt The Multivariate t Distribution lpmvnorm Multivariate Normal Log-likelihood and Score Functions ltMatrices Multiple Lower Triangular or Symmetric Matrices marg_mvnorm Marginal and Conditional Multivariate Normal Distributions mvnorm (Experimental) User Interface to Multiple Multivariate Normal Distributions mvtnorm-package Multivariate Normal and t Distributions pmvnorm Multivariate Normal Distribution pmvt Multivariate t Distribution qmvnorm Quantiles of the Multivariate Normal Distribution qmvt Quantiles of the Multivariate t Distribution