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

NAME
       TESTING/LIN/zchksy_rook.f

SYNOPSIS
   Functions/Subroutines
       subroutine zchksy_rook (dotype, nn, nval, nnb, nbval, nns, nsval,
           thresh, tsterr, nmax, a, afac, ainv, b, x, xact, work, rwork,
           iwork, nout)
           ZCHKSY_ROOK

Function/Subroutine Documentation
   subroutine zchksy_rook (logical, dimension( * ) dotype, integer nn,
       integer, dimension( * ) nval, integer nnb, integer, dimension( * )
       nbval, integer nns, integer, dimension( * ) nsval, double precision
       thresh, logical tsterr, integer nmax, complex*16, dimension( * ) a,
       complex*16, dimension( * ) afac, complex*16, dimension( * ) ainv,
       complex*16, dimension( * ) b, complex*16, dimension( * ) x, complex*16,
       dimension( * ) xact, complex*16, dimension( * ) work, double precision,
       dimension( * ) rwork, integer, dimension( * ) iwork, integer nout)
       ZCHKSY_ROOK

       Purpose:


           !>
           !> ZCHKSY_ROOK tests ZSYTRF_ROOK, -TRI_ROOK, -TRS_ROOK,
           !> and -CON_ROOK.
           !>

       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 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.
           !>

           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 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.
           !>

           NMAX

           !>          NMAX is INTEGER
           !>          The maximum value permitted for N, used in dimensioning the
           !>          work arrays.
           !>

           A

           !>          A is COMPLEX*16 array, dimension (NMAX*NMAX)
           !>

           AFAC

           !>          AFAC is COMPLEX*16 array, dimension (NMAX*NMAX)
           !>

           AINV

           !>          AINV is COMPLEX*16 array, dimension (NMAX*NMAX)
           !>

           B

           !>          B is COMPLEX*16 array, dimension (NMAX*NSMAX)
           !>          where NSMAX is the largest entry in NSVAL.
           !>

           X

           !>          X is COMPLEX*16 array, dimension (NMAX*NSMAX)
           !>

           XACT

           !>          XACT is COMPLEX*16 array, dimension (NMAX*NSMAX)
           !>

           WORK

           !>          WORK is COMPLEX*16 array, dimension (NMAX*max(3,NSMAX))
           !>

           RWORK

           !>          RWORK is DOUBLE PRECISION array, dimension (max(NMAX,2*NSMAX))
           !>

           IWORK

           !>          IWORK is INTEGER array, dimension (2*NMAX)
           !>

           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 169 of file zchksy_rook.f.

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

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