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expm (version 0.999-4)

Matrix Exponential, Log, 'etc'

Description

Computation of the matrix exponential, logarithm, sqrt, and related quantities.

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Version

Install

install.packages('expm')

Monthly Downloads

89,821

Version

0.999-4

License

GPL (>= 2)

Maintainer

Martin Maechler

Last Published

March 21st, 2019

Functions in expm (0.999-4)

logm

Matrix Logarithm
matpow

Matrix Power
sqrtm

Matrix Square Root
balance

Balance a Square Matrix via LAPACK's DGEBAL
expAtv

Compute Matrix Exponential exp(A t) * v directly
expm.Higham08

Matrix Exponential [Higham 2008]
expm

Matrix Exponential
expmCond

Exponential Condition Number of a Matrix
expmFrechet

Frechet Derivative of the Matrix Exponential
matStig

Stig's "infamous" Example Matrix