TESTING/LIN/cchktp.f(3)

NAME
TESTING/LIN/cchktp.f

SYNOPSIS

  Functions/Subroutines
subroutine cchktp (dotype, nn, nval, nns, nsval, thresh, tsterr, nmax, ap, ainvp, b, x, xact, work, rwork, nout)
CCHKTP

Function/Subroutine Documentation

  subroutine cchktp (logical, dimension( * ) dotype, integer nn, integer, dimension( * ) nval, integer nns, integer, dimension( * ) nsval, real thresh, logical tsterr, integer nmax, complex, dimension( * ) ap, complex, dimension( * ) ainvp, complex, dimension( * ) b, complex, dimension( * ) x, complex, dimension( * ) xact, complex, dimension( * ) work, real, dimension( * ) rwork, integer nout)

CCHKTP

Purpose:

     CCHKTP tests CTPTRI, -TRS, -RFS, and -CON, and CLATPS

Parameters
    DOTYPE

              DOTYPE is LOGICAL array, dimension (NTYPES)
              The matrix types to be used for testing.  Matrices of type j
              (for 1 <= j <= NTYPES) are used for testing if DOTYPE(j) =
              .TRUE.; if DOTYPE(j) = .FALSE., then type j is not used.

    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.

    NNS

              NNS is INTEGER
              The number of values of NRHS contained in the vector NSVAL.

    NSVAL

              NSVAL is INTEGER array, dimension (NNS)
              The values of the number of right hand sides NRHS.

    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.

    NMAX

              NMAX is INTEGER
              The leading dimension of the work arrays.  NMAX >= the
              maximum value of N in NVAL.

    AP

              AP is COMPLEX array, dimension (NMAX*(NMAX+1)/2)

    AINVP

              AINVP is COMPLEX array, dimension (NMAX*(NMAX+1)/2)

    B

              B is COMPLEX array, dimension (NMAX*NSMAX)
              where NSMAX is the largest entry in NSVAL.

    X

              X is COMPLEX array, dimension (NMAX*NSMAX)

    XACT

              XACT is COMPLEX array, dimension (NMAX*NSMAX)

    WORK

              WORK is COMPLEX array, dimension
                          (NMAX*max(3,NSMAX))

    RWORK

              RWORK is REAL array, dimension
                          (max(NMAX,2*NSMAX))

    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 148 of file cchktp.f.

Author

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