LAPACK  3.9.0
LAPACK: Linear Algebra PACKage
Functions/Subroutines
drzt01.f File Reference

Go to the source code of this file.

Functions/Subroutines

double precision function drzt01 (M, N, A, AF, LDA, TAU, WORK, LWORK)
 DRZT01 More...
 
dormrz
subroutine dormrz(SIDE, TRANS, M, N, K, L, A, LDA, TAU, C, LDC, WORK, LWORK, INFO)
DORMRZ
Definition: dormrz.f:189
dlange
double precision function dlange(NORM, M, N, A, LDA, WORK)
DLANGE returns the value of the 1-norm, Frobenius norm, infinity-norm, or the largest absolute value ...
Definition: dlange.f:116
drzt01
double precision function drzt01(M, N, A, AF, LDA, TAU, WORK, LWORK)
DRZT01
Definition: drzt01.f:100
xerbla
subroutine xerbla(SRNAME, INFO)
XERBLA
Definition: xerbla.f:62
dlaset
subroutine dlaset(UPLO, M, N, ALPHA, BETA, A, LDA)
DLASET initializes the off-diagonal elements and the diagonal elements of a matrix to given values.
Definition: dlaset.f:112
dlamch
double precision function dlamch(CMACH)
DLAMCH
Definition: dlamch.f:70
daxpy
subroutine daxpy(N, DA, DX, INCX, DY, INCY)
DAXPY
Definition: daxpy.f:91