TESTING/LIN/dchkaa.F(3)

NAME
TESTING/LIN/dchkaa.F

SYNOPSIS

  Functions/Subroutines
program dchkaa
DCHKAA

Function/Subroutine Documentation

  program dchkaa

DCHKAA

Purpose:

    !>
    !> DCHKAA is the main test program for the DOUBLE PRECISION LAPACK
    !> linear equation routines
    !>
    !> The program must be driven by a short data file. The first 15 records
    !> (not including the first comment  line) specify problem dimensions
    !> and program options using list-directed input. The remaining lines
    !> specify the LAPACK test paths and the number of matrix types to use
    !> in testing.  An annotated example of a data file can be obtained by
    !> deleting the first 3 characters from the following 40 lines:
    !> Data file for testing DOUBLE PRECISION LAPACK linear eqn. routines
    !> 7                      Number of values of M
    !> 0 1 2 3 5 10 16        Values of M (row dimension)
    !> 7                      Number of values of N
    !> 0 1 2 3 5 10 16        Values of N (column dimension)
    !> 1                      Number of values of NRHS
    !> 2                      Values of NRHS (number of right hand sides)
    !> 5                      Number of values of NB
    !> 1 3 3 3 20             Values of NB (the blocksize)
    !> 1 0 5 9 1              Values of NX (crossover point)
    !> 3                      Number of values of RANK
    !> 30 50 90               Values of rank (as a % of N)
    !> 20.0                   Threshold value of test ratio
    !> T                      Put T to test the LAPACK routines
    !> T                      Put T to test the driver routines
    !> T                      Put T to test the error exits
    !> DGE   11               List types on next line if 0 < NTYPES < 11
    !> DGB    8               List types on next line if 0 < NTYPES <  8
    !> DGT   12               List types on next line if 0 < NTYPES < 12
    !> DPO    9               List types on next line if 0 < NTYPES <  9
    !> DPS    9               List types on next line if 0 < NTYPES <  9
    !> DPP    9               List types on next line if 0 < NTYPES <  9
    !> DPB    8               List types on next line if 0 < NTYPES <  8
    !> DPT   12               List types on next line if 0 < NTYPES < 12
    !> DSY   10               List types on next line if 0 < NTYPES < 10
    !> DSR   10               List types on next line if 0 < NTYPES < 10
    !> DSK   10               List types on next line if 0 < NTYPES < 10
    !> DSA   10               List types on next line if 0 < NTYPES < 10
    !> DS2   10               List types on next line if 0 < NTYPES < 10
    !> DSP   10               List types on next line if 0 < NTYPES < 10
    !> DTR   18               List types on next line if 0 < NTYPES < 18
    !> DTP   18               List types on next line if 0 < NTYPES < 18
    !> DTB   17               List types on next line if 0 < NTYPES < 17
    !> DQR    8               List types on next line if 0 < NTYPES <  8
    !> DRQ    8               List types on next line if 0 < NTYPES <  8
    !> DLQ    8               List types on next line if 0 < NTYPES <  8
    !> DQL    8               List types on next line if 0 < NTYPES <  8
    !> DQP    6               List types on next line if 0 < NTYPES <  6
    !> DQK    19              List types on next line if 0 < NTYPES <  19
    !> DTZ    3               List types on next line if 0 < NTYPES <  3
    !> DLS    6               List types on next line if 0 < NTYPES <  6
    !> DEQ
    !> DQT
    !> DQX
    !> DTQ
    !> DXQ
    !> DTS
    !> DHH
    !>

    !>  NMAX    INTEGER
    !>          The maximum allowable value for M and N.
    !>
    !>  MAXIN   INTEGER
    !>          The number of different values that can be used for each of
    !>          M, N, NRHS, NB, NX and RANK
    !>
    !>  MAXRHS  INTEGER
    !>          The maximum number of right hand sides
    !>
    !>  MATMAX  INTEGER
    !>          The maximum number of matrix types to use for testing
    !>
    !>  NIN     INTEGER
    !>          The unit number for input
    !>
    !>  NOUT    INTEGER
    !>          The unit number for output
    !>

Author
    Univ. of Tennessee

    Univ. of California Berkeley

    Univ. of Colorado Denver

    NAG Ltd.

Definition at line 113 of file dchkaa.F.

Author

Generated automatically by Doxygen for LAPACK from the source code.