minvert(1)

PROGRAM
minvert - compute the inverse of a real or complex matrix

SYNTAX

minvert

-i  input matrix

-o  resulting output matrix

[-V]
    Gives the version for minvert

[-U]
    Gives the usage for minvert

[-P]
    Prompts for command line options

[-A [file1]]
    Creates the answer file called minvert.ans or file1

[-a [file1]]
    Uses minvert.ans or file1 as the answer file

DESCRIPTION
computes the inverse of a real or complex matrix by generating the row equivelant lower and upper triangular matrix factors and estimating its condition. If the condition is greater than zero, then the LU factorization is used to compute the inverse.
This program can take in a matrix of any data type and will perform the inverse in double precision. The output is double or double complex.

REQUIRED ARGUMENTS

-i  type: infile
    desc: input matrix

-o  type: outfile
    desc: resulting output matrix

OPTIONAL ARGUMENTS
none

EXAMPLES

SEE ALSO
intro(1), verror(3), vgparms(3), vutils(3), lminvert(3)

RESTRICTIONS
the input matrix must be square

COPYRIGHT
Copyright 1992, University of New Mexico. All rights reserved.