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LAPACK
3.7.0
LAPACK: Linear Algebra PACKage
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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
SCHKQ3 tests SGEQP3.
[in] | 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. |
[in] | NM | NM is INTEGER The number of values of M contained in the vector MVAL. |
[in] | MVAL | MVAL is INTEGER array, dimension (NM) The values of the matrix row dimension M. |
[in] | NN | NN is INTEGER The number of values of N contained in the vector NVAL. |
[in] | NVAL | NVAL is INTEGER array, dimension (NN) The values of the matrix column dimension N. |
[in] | 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). |
[in] | NBVAL | NBVAL is INTEGER array, dimension (NNB) The values of the blocksize NB. |
[in] | NXVAL | NXVAL is INTEGER array, dimension (NNB) The values of the crossover point NX. |
[in] | 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. |
[out] | 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. |
[out] | COPYA | COPYA is REAL array, dimension (MMAX*NMAX) |
[out] | S | S is REAL array, dimension (min(MMAX,NMAX)) |
[out] | TAU | TAU is REAL array, dimension (MMAX) |
[out] | WORK | WORK is REAL array, dimension (MMAX*NMAX + 4*NMAX + MMAX) |
[out] | IWORK | IWORK is INTEGER array, dimension (2*NMAX) |
[in] | NOUT | NOUT is INTEGER The unit number for output. |
Definition at line 155 of file schkq3.f.