table of contents
/home/abuild/rpmbuild/BUILD/lapack-3.12.0/TESTING/LIN/schkq3.f(3) | Library Functions Manual | /home/abuild/rpmbuild/BUILD/lapack-3.12.0/TESTING/LIN/schkq3.f(3) |
NAME¶
/home/abuild/rpmbuild/BUILD/lapack-3.12.0/TESTING/LIN/schkq3.f
SYNOPSIS¶
Functions/Subroutines¶
subroutine SCHKQ3 (dotype, nm, mval, nn, nval, nnb, nbval,
nxval, thresh, a, copya, s, tau, work, iwork, nout)
SCHKQ3
Function/Subroutine Documentation¶
subroutine SCHKQ3 (logical, dimension( * ) dotype, integer nm, integer, dimension( * ) mval, integer nn, integer, dimension( * ) nval, integer nnb, integer, dimension( * ) nbval, integer, dimension( * ) nxval, real thresh, real, dimension( * ) a, real, dimension( * ) copya, real, dimension( * ) s, real, dimension( * ) tau, real, dimension( * ) work, integer, dimension( * ) iwork, integer nout)¶
SCHKQ3
Purpose:
!> !> SCHKQ3 tests SGEQP3. !>
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. !>
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 REAL 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 REAL array, dimension (MMAX*NMAX) !>
S
!> S is REAL array, dimension !> (min(MMAX,NMAX)) !>
TAU
!> TAU is REAL array, dimension (MMAX) !>
WORK
!> WORK is REAL array, dimension !> (MMAX*NMAX + 4*NMAX + MMAX) !>
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 150 of file schkq3.f.
Author¶
Generated automatically by Doxygen for LAPACK from the source code.
Version 3.12.0 | LAPACK |