TESTING/LIN/zqrt05.f(3)    Library Functions Manual    TESTING/LIN/zqrt05.f(3)

NAME
       TESTING/LIN/zqrt05.f

SYNOPSIS
   Functions/Subroutines
       subroutine zqrt05 (m, n, l, nb, result)
           ZQRT05

Function/Subroutine Documentation
   subroutine zqrt05 (integer m, integer n, integer l, integer nb, double
       precision, dimension(6) result)
       ZQRT05

       Purpose:


           !>
           !> ZQRT05 tests ZTPQRT and ZTPMQRT.
           !>

       Parameters
           M

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

           N

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

           L

           !>          L is INTEGER
           !>          The number of rows of the upper trapezoidal part the
           !>          lower test matrix.  0 <= L <= M.
           !>

           NB

           !>          NB is INTEGER
           !>          Block size of test matrix.  NB <= 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 79 of file zqrt05.f.

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

LAPACK                          Version 3.12.0         TESTING/LIN/zqrt05.f(3)