LAPACK  3.9.0
LAPACK: Linear Algebra PACKage
Functions/Subroutines
dqrt11.f File Reference

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Functions/Subroutines

double precision function dqrt11 (M, K, A, LDA, TAU, WORK, LWORK)
 DQRT11 More...
 
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
dqrt11
double precision function dqrt11(M, K, A, LDA, TAU, WORK, LWORK)
DQRT11
Definition: dqrt11.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
dorm2r
subroutine dorm2r(SIDE, TRANS, M, N, K, A, LDA, TAU, C, LDC, WORK, INFO)
DORM2R multiplies a general matrix by the orthogonal matrix from a QR factorization determined by sge...
Definition: dorm2r.f:161