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/home/abuild/rpmbuild/BUILD/lapack-3.12.0/TESTING/EIG/dget10.f(3) Library Functions Manual /home/abuild/rpmbuild/BUILD/lapack-3.12.0/TESTING/EIG/dget10.f(3)

NAME

/home/abuild/rpmbuild/BUILD/lapack-3.12.0/TESTING/EIG/dget10.f

SYNOPSIS

Functions/Subroutines


subroutine DGET10 (m, n, a, lda, b, ldb, work, result)
DGET10

Function/Subroutine Documentation

subroutine DGET10 (integer m, integer n, double precision, dimension( lda, * ) a, integer lda, double precision, dimension( ldb, * ) b, integer ldb, double precision, dimension( * ) work, double precision result)

DGET10

Purpose:

!>
!> DGET10 compares two matrices A and B and computes the ratio
!> RESULT = norm( A - B ) / ( norm(A) * M * EPS )
!>

Parameters

M 

!>          M is INTEGER
!>          The number of rows of the matrices A and B.
!>

N

!>          N is INTEGER
!>          The number of columns of the matrices A and B.
!>

A

!>          A is DOUBLE PRECISION array, dimension (LDA,N)
!>          The m by n matrix A.
!>

LDA

!>          LDA is INTEGER
!>          The leading dimension of the array A.  LDA >= max(1,M).
!>

B

!>          B is DOUBLE PRECISION array, dimension (LDB,N)
!>          The m by n matrix B.
!>

LDB

!>          LDB is INTEGER
!>          The leading dimension of the array B.  LDB >= max(1,M).
!>

WORK

!>          WORK is DOUBLE PRECISION array, dimension (M)
!>

RESULT

!>          RESULT is DOUBLE PRECISION
!>          RESULT = norm( A - B ) / ( norm(A) * M * EPS )
!>

Author

Univ. of Tennessee

Univ. of California Berkeley

Univ. of Colorado Denver

NAG Ltd.

Definition at line 92 of file dget10.f.

Author

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Version 3.12.0 LAPACK