TESTING/LIN/cqrt05.f(3)    Library Functions Manual    TESTING/LIN/cqrt05.f(3)

NAME
       TESTING/LIN/cqrt05.f

SYNOPSIS
   Functions/Subroutines
       subroutine cqrt05 (m, n, l, nb, result)
           CQRT05

Function/Subroutine Documentation
   subroutine cqrt05 (integer m, integer n, integer l, integer nb, real,
       dimension(6) result)
       CQRT05

       Purpose:


            CQRT05 tests CTPQRT and CTPMQRT.

       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 REAL 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 cqrt05.f.

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

LAPACK                          Version 3.12.0         TESTING/LIN/cqrt05.f(3)