int lminvert(
kobject in_obj,
int diag,
kobject out_obj)
INPUT
in_obj - input matrix object
int
diag - request inversion of diagonal only if non-zero
OUTPUT
out_obj - output matrix object for inverse
RETURN VALUE
TRUE (1) on success, FALSE (0) otherwise
DESCRIPTION
lminvert computes the inverse of matrix. If diagonal only is
requested, compute 1/A(i,i); else matrix must be
square and LU decomposition with backsolve is used to
obtain the matrix inverse.
ADDITIONAL INFORMATION
none
EXAMPLES
none
SIDE EFFECTS
none
RESTRICTIONS
none
MODIFICATION
none
FILES
$MATRIX/objects/library/kmatrix/src/lminvert.c
SEE ALSO
kmatrix(3)
COPYRIGHT
Copyright (C) 1993 - 1997, Khoral Research, Inc. ("KRI") All rights reserved.