LAPACK 3.11.0
LAPACK: Linear Algebra PACKage
Loading...
Searching...
No Matches
Collaboration diagram for double:

Functions

subroutine dgtcon (norm, n, dl, d, du, du2, ipiv, anorm, rcond, work, iwork, info)
 DGTCON
 
subroutine dgtrfs (trans, n, nrhs, dl, d, du, dlf, df, duf, du2, ipiv, b, ldb, x, ldx, ferr, berr, work, iwork, info)
 DGTRFS
 
subroutine dgttrf (n, dl, d, du, du2, ipiv, info)
 DGTTRF
 
subroutine dgttrs (trans, n, nrhs, dl, d, du, du2, ipiv, b, ldb, info)
 DGTTRS
 
subroutine dgtts2 (itrans, n, nrhs, dl, d, du, du2, ipiv, b, ldb)
 DGTTS2 solves a system of linear equations with a tridiagonal matrix using the LU factorization computed by sgttrf.
 

Detailed Description

This is the group of double computational functions for GT matrices