Abstract base preconditioner class. More...
#include <precond.hpp>
Public Member Functions | |
virtual | ~Precond () |
Virtual destructor. More... | |
virtual void | solve (Vector &x, const Vector &b) const =0 |
Solve M* x = b and return x. Here M is a preconditioner matrix built for matrix A. See implementations of Precond for more information. More... | |
Abstract base preconditioner class.
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inlinevirtual |
Virtual destructor.
Solve M* x = b and return x. Here M is a preconditioner matrix built for matrix A. See implementations of Precond for more information.
Implemented in ILU0_Precond, Diag_Precond, and Empty_Precond.