Computation of the matrix exponential, logarithm, sqrt,
and related quantities, using traditional and modern methods.
Author:
Martin Maechler
ORCID iD
[aut, cre],
Christophe Dutang
ORCID iD
[aut],
Vincent Goulet
ORCID iD
[aut],
Douglas Bates [ctb] (cosmetic clean up, in svn r42),
David Firth [ctb] (expm(method= "PadeO" and "TaylorO")),
Marina Shapira [ctb] (expm(method= "PadeO" and "TaylorO")),
Michael Stadelmann [ctb] ("Higham08*" methods, see ?expm.Higham08...)