Linear Systems with Almost Tridiagonal Matrix
is a FORTRAN77 library which
implements ACM TOMS algorithm 470, for solving a linear
system with an almost tridiagonal matrix.
The text of many ACM TOMS algorithms is available online
TOMS470 is available in
a FORTRAN77 version.
Algorithm 470: Linear Systems with Almost Tridiagonal Matrix,
Communications of the ACM,
December 1973, Volume 16, Number 12, pages 760-761.
Examples and Tests:
List of Routines:
FAKUB solves a linear system with an almost
GAUSD solves a linear system.
You can go up one level to
the FORTRAN77 source codes.
Last revised on 10 December 2005.