schkorhr_col.f - Man Page

subroutine schkorhr_col (thresh, tsterr, nm, mval, nn, nval, nnb, nbval, nout)
SCHKORHR_COL

SCHKORHR_COL

Purpose:

 SCHKORHR_COL tests:
   1) SORGTSQR and SORHR_COL using SLATSQR, SGEMQRT,
   2) SORGTSQR_ROW and SORHR_COL inside DGETSQRHRT
      (which calls SLATSQR, SORGTSQR_ROW and SORHR_COL) using SGEMQRT.
 Therefore, SLATSQR (part of SGEQR), SGEMQRT (part of SGEMQR)
 have to be tested before this test.

Parameters

THRESH

          THRESH is REAL
          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 schkorhr_col.f.