Ifpack2Preconditioner.h¶

Note

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

class Ifpack2Preconditioner¶

Parent class(es)

TrilinosPreconditioner

Variable

Implements preconditioners using Ifpack2 from Trilinos

explicit Ifpack2Preconditioner(std::string type = "default")¶: Create a particular preconditioner object

void set(BelosKrylovSolver &solver)¶: Set the preconditioner type on a solver

std::string str(bool verbose) const¶: Return informal string representation (pretty-print)

void init(std::shared_ptr<const TpetraMatrix> P)¶: Initialise preconditioner based on Operator P

static std::map<std::string, std::string> preconditioners()¶: Return a list of available preconditioners