TESTING/LIN/zdrvab.f(3) | Library Functions Manual | TESTING/LIN/zdrvab.f(3) |
NAME
TESTING/LIN/zdrvab.f
SYNOPSIS
Functions/Subroutines
subroutine zdrvab (dotype, nm, mval, nns, nsval, thresh,
nmax, a, afac, b, x, work, rwork, swork, iwork, nout)
ZDRVAB
Function/Subroutine Documentation
subroutine zdrvab (logical, dimension( * ) dotype, integer nm, integer, dimension( * ) mval, integer nns, integer, dimension( * ) nsval, double precision thresh, integer nmax, complex*16, dimension( * ) a, complex*16, dimension( * ) afac, complex*16, dimension( * ) b, complex*16, dimension( * ) x, complex*16, dimension( * ) work, double precision, dimension( * ) rwork, complex, dimension( * ) swork, integer, dimension( * ) iwork, integer nout)
ZDRVAB
Purpose:
ZDRVAB tests ZCGESV
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.
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.
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.
NMAX
NMAX is INTEGER The maximum value permitted for M or 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)
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)
WORK
WORK is COMPLEX*16 array, dimension (NMAX*max(3,NSMAX*2))
RWORK
RWORK is DOUBLE PRECISION array, dimension NMAX
SWORK
SWORK is COMPLEX array, dimension (NMAX*(NSMAX+NMAX))
IWORK
IWORK is INTEGER 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 149 of file zdrvab.f.
Author
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