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

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Functions/Subroutines

subroutine stzrzf (M, N, A, LDA, TAU, WORK, LWORK, INFO)
 STZRZF More...
 
slarzt
subroutine slarzt(DIRECT, STOREV, N, K, V, LDV, TAU, T, LDT)
SLARZT forms the triangular factor T of a block reflector H = I - vtvH.
Definition: slarzt.f:187
slarzb
subroutine slarzb(SIDE, TRANS, DIRECT, STOREV, M, N, K, L, V, LDV, T, LDT, C, LDC, WORK, LDWORK)
SLARZB applies a block reflector or its transpose to a general matrix.
Definition: slarzb.f:185
xerbla
subroutine xerbla(SRNAME, INFO)
XERBLA
Definition: xerbla.f:62
ilaenv
integer function ilaenv(ISPEC, NAME, OPTS, N1, N2, N3, N4)
ILAENV
Definition: tstiee.f:83
slatrz
subroutine slatrz(M, N, L, A, LDA, TAU, WORK)
SLATRZ factors an upper trapezoidal matrix by means of orthogonal transformations.
Definition: slatrz.f:142