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

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Functions/Subroutines

subroutine zpttrs (UPLO, N, NRHS, D, E, B, LDB, INFO)
 ZPTTRS More...
 
xerbla
subroutine xerbla(SRNAME, INFO)
XERBLA
Definition: xerbla.f:62
zptts2
subroutine zptts2(IUPLO, N, NRHS, D, E, B, LDB)
ZPTTS2 solves a tridiagonal system of the form AX=B using the L D LH factorization computed by spttrf...
Definition: zptts2.f:115
ilaenv
integer function ilaenv(ISPEC, NAME, OPTS, N1, N2, N3, N4)
ILAENV
Definition: tstiee.f:83