cchkqp3rk.f - Man Page
TESTING/LIN/cchkqp3rk.f
Synopsis
Functions/Subroutines
subroutine cchkqp3rk (dotype, nm, mval, nn, nval, nns, nsval, nnb, nbval, nxval, thresh, a, copya, b, copyb, s, tau, work, rwork, iwork, nout)
CCHKQP3RK
Function/Subroutine Documentation
subroutine cchkqp3rk (logical, dimension( * ) dotype, integer nm, integer, dimension( * ) mval, integer nn, integer, dimension( * ) nval, integer nns, integer, dimension( * ) nsval, integer nnb, integer, dimension( * ) nbval, integer, dimension( * ) nxval, real thresh, complex, dimension( * ) a, complex, dimension( * ) copya, complex, dimension( * ) b, complex, dimension( * ) copyb, real, dimension( * ) s, complex, dimension( * ) tau, complex, dimension( * ) work, real, dimension( * ) rwork, integer, dimension( * ) iwork, integer nout)
CCHKQP3RK
Purpose:
CCHKQP3RK tests CGEQP3RK.
- 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.
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.
NNB
NNB is INTEGER The number of values of NB and NX contained in the vectors NBVAL and NXVAL. The blocking parameters are used in pairs (NB,NX).
NBVAL
NBVAL is INTEGER array, dimension (NNB) The values of the blocksize NB.
NXVAL
NXVAL is INTEGER array, dimension (NNB) The values of the crossover point NX.
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.
A
A is COMPLEX array, dimension (MMAX*NMAX) where MMAX is the maximum value of M in MVAL and NMAX is the maximum value of N in NVAL.
COPYA
COPYA is COMPLEX array, dimension (MMAX*NMAX)
B
B is COMPLEX array, dimension (MMAX*NSMAX) where MMAX is the maximum value of M in MVAL and NSMAX is the maximum value of NRHS in NSVAL.
COPYB
COPYB is COMPLEX array, dimension (MMAX*NSMAX)
S
S is REAL array, dimension (min(MMAX,NMAX))
TAU
TAU is COMPLEX array, dimension (MMAX)
WORK
WORK is COMPLEX array, dimension (max(M*max(M,N) + 4*min(M,N) + max(M,N)))
RWORK
RWORK is REAL array, dimension (4*NMAX)
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 180 of file cchkqp3rk.f.
Author
Generated automatically by Doxygen for LAPACK from the source code.
Referenced By
The man page cchkqp3rk(3) is an alias of cchkqp3rk.f(3).
Tue Nov 28 2023 12:08:42 Version 3.12.0 LAPACK