TESTING/LIN/zqrt04.f(3)    Library Functions Manual    TESTING/LIN/zqrt04.f(3)

NAME
       TESTING/LIN/zqrt04.f

SYNOPSIS
   Functions/Subroutines
       subroutine zqrt04 (m, n, nb, result)
           ZQRT04

Function/Subroutine Documentation
   subroutine zqrt04 (integer m, integer n, integer nb, double precision,
       dimension(6) result)
       ZQRT04

       Purpose:


           !>
           !> ZQRT04 tests ZGEQRT and ZGEMQRT.
           !>

       Parameters
           M

           !>          M is INTEGER
           !>          Number of rows in test matrix.
           !>

           N

           !>          N is INTEGER
           !>          Number of columns in test matrix.
           !>

           NB

           !>          NB is INTEGER
           !>          Block size of test matrix.  NB <= Min(M,N).
           !>

           RESULT

           !>          RESULT is DOUBLE PRECISION array, dimension (6)
           !>          Results of each of the six tests below.
           !>
           !>          RESULT(1) = | A - Q R |
           !>          RESULT(2) = | I - Q^H Q |
           !>          RESULT(3) = | Q C - Q C |
           !>          RESULT(4) = | Q^H C - Q^H C |
           !>          RESULT(5) = | C Q - C Q |
           !>          RESULT(6) = | C Q^H - C Q^H |
           !>

       Author
           Univ. of Tennessee


           Univ. of California Berkeley


           Univ. of Colorado Denver


           NAG Ltd.

       Definition at line 72 of file zqrt04.f.

Author
       Generated automatically by Doxygen for LAPACK from the source code.

LAPACK                          Version 3.12.0         TESTING/LIN/zqrt04.f(3)