https://github.com/cran/fda
Tip revision: 094f160ddcc40dc2f112cc652124d3e2d08c2831 authored by J. O. Ramsay on 20 April 2020, 16:30:03 UTC
version 5.1.4
version 5.1.4
Tip revision: 094f160
symsolve.Rd
\name{symsolve}
\alias{symsolve}
\title{
solve(A, B) where A is symmetric
}
\description{
Solve A X = B for X where A is symmetric
}
\usage{
symsolve(Asym, Bmat)
}
\arguments{
\item{Asym}{ a symmetric matrix }
\item{Bmat}{ a square matrix of dimensions matching Asym }
}
\value{
A square matrix of the same dimenions as Asym and Bmat
}
\seealso{
\code{\link{solve}}
}
\examples{
A <- matrix(c(2,1,1,2), 2)
Ainv <- symsolve(A, diag(2))
}
% docclass is function
\keyword{array}