
minvert(1)                   Khoros                    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 generat-
     ing 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 com-
     pute the inverse.
     This program can take in a matrix of any data type and will
     perform the inverse in double precision.  The output is dou-
     ble 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.

Khoros                    Release: 1.0                          1

