NAME
matinv
DESCRIPTION
subroutine matinv.f
source
Bevington, pages 302-303.
purpose
invert a symmetric matrix and calculate its determinant
usage
call matinv (array, norder, det)
description of parameters
array - input matrix which is replaced by its inverse
norder - degree of matrix (order of determinant)
det - determinant of input matrix
subroutines and function subprograms required
none
comments
valid for norder up to 10