tree a7296d34bdfe1a9a2b449d12f9c6e43076b30736
parent 1693645a67f995fc243504ad2ed98a4e121dac13
author Sameer Agarwal <sameeragarwal@google.com> 1401482874 -0700
committer Sameer Agarwal <sameeragarwal@google.com> 1401490724 -0700

Move alternate linear solver and preconditioner policy.

Move functions that determine alternatives to Schur type linear
solver and preconditioners into the LinearSolver and Preconditioner
interfaces.

Change-Id: Iae900afb7db17cdbeb7753497005a48c3144e2d7