| TESTING/LIN/ddrvrf3.f(3) | Library Functions Manual | TESTING/LIN/ddrvrf3.f(3) |
NAME
TESTING/LIN/ddrvrf3.f
SYNOPSIS
Functions/Subroutines
subroutine ddrvrf3 (nout, nn, nval, thresh, a, lda, arf,
b1, b2, d_work_dlange, d_work_dgeqrf, tau)
DDRVRF3
Function/Subroutine Documentation
subroutine ddrvrf3 (integer nout, integer nn, integer, dimension( nn ) nval, double precision thresh, double precision, dimension( lda, * ) a, integer lda, double precision, dimension( * ) arf, double precision, dimension( lda, * ) b1, double precision, dimension( lda, * ) b2, double precision, dimension( * ) d_work_dlange, double precision, dimension( * ) d_work_dgeqrf, double precision, dimension( * ) tau)
DDRVRF3
Purpose:
DDRVRF3 tests the LAPACK RFP routines:
DTFSM
Parameters
NOUT
NOUT is INTEGER
The unit number for output.
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.
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.
A
A is DOUBLE PRECISION array, dimension (LDA,NMAX)
LDA
LDA is INTEGER
The leading dimension of the array A. LDA >= max(1,NMAX).
ARF
ARF is DOUBLE PRECISION array, dimension ((NMAX*(NMAX+1))/2).
B1
B1 is DOUBLE PRECISION array, dimension (LDA,NMAX)
B2
B2 is DOUBLE PRECISION array, dimension (LDA,NMAX)
D_WORK_DLANGE
D_WORK_DLANGE is DOUBLE PRECISION array, dimension (NMAX)
D_WORK_DGEQRF
D_WORK_DGEQRF is DOUBLE PRECISION array, dimension (NMAX)
TAU
TAU is DOUBLE PRECISION array, dimension (NMAX)
Author
Univ. of Tennessee
Univ. of California Berkeley
Univ. of Colorado Denver
NAG Ltd.
Definition at line 116 of file ddrvrf3.f.
Author
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