ddrvrf3.f - Man Page

subroutine ddrvrf3 (nout, nn, nval, thresh, a, lda, arf, b1, b2, d_work_dlange, d_work_dgeqrf, tau)
DDRVRF3

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.