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

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Functions/Subroutines

subroutine chetrd (UPLO, N, A, LDA, D, E, TAU, WORK, LWORK, INFO)
 CHETRD More...
 
clatrd
subroutine clatrd(UPLO, N, NB, A, LDA, E, TAU, W, LDW)
CLATRD reduces the first nb rows and columns of a symmetric/Hermitian matrix A to real tridiagonal fo...
Definition: clatrd.f:201
chetd2
subroutine chetd2(UPLO, N, A, LDA, D, E, TAU, INFO)
CHETD2 reduces a Hermitian matrix to real symmetric tridiagonal form by an unitary similarity transfo...
Definition: chetd2.f:177
cher2k
subroutine cher2k(UPLO, TRANS, N, K, ALPHA, A, LDA, B, LDB, BETA, C, LDC)
CHER2K
Definition: cher2k.f:199
xerbla
subroutine xerbla(SRNAME, INFO)
XERBLA
Definition: xerbla.f:62
lsame
logical function lsame(CA, CB)
LSAME
Definition: lsame.f:55
ilaenv
integer function ilaenv(ISPEC, NAME, OPTS, N1, N2, N3, N4)
ILAENV
Definition: tstiee.f:83