OOF2: The Manual
Name
Jacobi (JacobiPreconditioner) — A light-weight preconditioner, that simply inverts the diagonal part of the matrix.
Synopsis
JacobiPreconditioner
()
Description
JacobiPreconditioner
is a Preconditioner that simply inverts the
diagonal part of the matrix. It's quick and easy to compute, but
usually not as effective as the other non-trivial preconditioners.
JacobiPreconditioner
uses the
DiagPreconditioner
from SparseLink++.