uBLASILUPreconditioner.h¶

Note

The documentation on this page was automatically extracted from the DOLFIN C++ code and may need to be edited or expanded.

class uBLASILUPreconditioner¶

Parent class(es)

uBLASPreconditioner

This class implements an incomplete LU factorization (ILU) preconditioner for the uBLAS Krylov solver.

uBLASILUPreconditioner(const Parameters &krylov_parameters)¶: Constructor

void solve(uBLASVector &x, const uBLASVector &b) const¶: Solve linear system Ax = b approximately