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/home/abuild/rpmbuild/BUILD/lapack-3.12.0/TESTING/LIN/zchkps.f(3) Library Functions Manual /home/abuild/rpmbuild/BUILD/lapack-3.12.0/TESTING/LIN/zchkps.f(3)

NAME

/home/abuild/rpmbuild/BUILD/lapack-3.12.0/TESTING/LIN/zchkps.f

SYNOPSIS

Functions/Subroutines


subroutine ZCHKPS (dotype, nn, nval, nnb, nbval, nrank, rankval, thresh, tsterr, nmax, a, afac, perm, piv, work, rwork, nout)
ZCHKPS

Function/Subroutine Documentation

subroutine ZCHKPS (logical, dimension( * ) dotype, integer nn, integer, dimension( * ) nval, integer nnb, integer, dimension( * ) nbval, integer nrank, integer, dimension( * ) rankval, double precision thresh, logical tsterr, integer nmax, complex*16, dimension( * ) a, complex*16, dimension( * ) afac, complex*16, dimension( * ) perm, integer, dimension( * ) piv, complex*16, dimension( * ) work, double precision, dimension( * ) rwork, integer nout)

ZCHKPS

Purpose:

!>
!> ZCHKPS tests ZPSTRF.
!>

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 block size NB.
!>

NRANK

!>          NRANK is INTEGER
!>          The number of values of RANK contained in the vector RANKVAL.
!>

RANKVAL

!>          RANKVAL is INTEGER array, dimension (NBVAL)
!>          The values of the block size NB.
!>

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)
!>

PERM

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

PIV

!>          PIV is INTEGER array, dimension (NMAX)
!>

WORK

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

RWORK

!>          RWORK is DOUBLE PRECISION array, dimension (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 151 of file zchkps.f.

Author

Generated automatically by Doxygen for LAPACK from the source code.

Version 3.12.0 LAPACK