Fast Multivariate Normal and Student's t Methods


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Documentation for package ‘mvnfast’ version 0.2.8

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dmixn Fast density computation for mixture of multivariate normal distributions.
dmixt Fast density computation for mixture of multivariate Student's t distributions.
dmvn Fast computation of the multivariate normal density.
dmvt Fast computation of the multivariate Student's t density.
maha Fast computation of squared mahalanobis distance between all rows of 'X' and the vector 'mu' with respect to sigma.
ms Mean-shift mode seeking algorithm
rmixn Fast simulation of r.v.s from a mixture of multivariate normal densities
rmixt Fast simulation of r.v.s from a mixture of multivariate Student's t densities
rmvn Fast simulation of multivariate normal random variables
rmvt Fast simulation of multivariate Student's t random variables