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Module F04EAF in NAG

General Information

Solution of real tridiagonal simultaneous linear equations, one right-hand side (Black Box)

Usage
CALL F04EAF(N,D,DU,DL,B,IFAIL)
Classification
D2a2aSolution of systems of linear equations, including matrix inverses, and LU and related factorizations (real nonsymmetric tridiagonal matrices)
Type
subroutine in NAG package (F04 sublibrary)
Language
Fortran
Availability
Proprietary, Portable
Comments? gams@nist.gov