OOF2: The Manual

Name

Jacobi (JacobiPreconditioner) — A light-weight preconditioner, that simply inverts the diagonal part of the matrix.

Synopsis

JacobiPreconditioner()

Details

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++.