TESTING/LIN/zchkunhr_col.f(3)

NAME
TESTING/LIN/zchkunhr_col.f

SYNOPSIS

  Functions/Subroutines
subroutine zchkunhr_col (thresh, tsterr, nm, mval, nn, nval, nnb, nbval, nout)
ZCHKUNHR_COL

Function/Subroutine Documentation

  subroutine zchkunhr_col (double precision thresh, logical tsterr, integer nm, integer, dimension( * ) mval, integer nn, integer, dimension( * ) nval, integer nnb, integer, dimension( * ) nbval, integer nout)

ZCHKUNHR_COL

Purpose:

     ZCHKUNHR_COL tests:
       1) ZUNGTSQR and ZUNHR_COL using ZLATSQR, ZGEMQRT,
       2) ZUNGTSQR_ROW and ZUNHR_COL inside ZGETSQRHRT
          (which calls ZLATSQR, ZUNGTSQR_ROW and ZUNHR_COL) using ZGEMQRT.
     Therefore, ZLATSQR (part of ZGEQR), ZGEMQRT (part of ZGEMQR)
     have to be tested before this test.

Parameters
    THRESH

              THRESH is DOUBLE PRECISION
              The threshold value for the test ratios.  A result is
              included in the output file if RESULT >= THRESH.  To have
              every test ratio printed, use THRESH = 0.

    TSTERR

              TSTERR is LOGICAL
              Flag that indicates whether error exits are to be tested.

    NM

              NM is INTEGER
              The number of values of M contained in the vector MVAL.

    MVAL

              MVAL is INTEGER array, dimension (NM)
              The values of the matrix row dimension M.

    NN

              NN is INTEGER
              The number of values of N contained in the vector NVAL.

    NVAL

              NVAL is INTEGER array, dimension (NN)
              The values of the matrix column dimension N.

    NNB

              NNB is INTEGER
              The number of values of NB contained in the vector NBVAL.

    NBVAL

              NBVAL is INTEGER array, dimension (NNB)
              The values of the blocksize NB.

    NOUT

              NOUT is INTEGER
              The unit number for output.

Author
    Univ. of Tennessee

    Univ. of California Berkeley

    Univ. of Colorado Denver

    NAG Ltd.

Definition at line 106 of file zchkunhr_col.f.

Author

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