Dense math vector class.
Definition: mvector.hpp:68
Abstract base preconditioner class.
Definition: precond.hpp:52
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.
virtual ~Precond()
Virtual destructor.
Definition: precond.hpp:57