cg.hh File Reference

#include <type_traits>
#include <vector>
#include <cmath>
#include <dune/common/ftraits.hh>
#include <dune/fem/solver/parameter.hh>

Go to the source code of this file.

Namespaces
namespace	Dune
namespace	Dune::Fem
namespace	Dune::Fem::LinearSolver

Functions
template<class Operator , class Precoditioner , class DiscreteFunction >
int	Dune::Fem::LinearSolver::cg (Operator &op, Precoditioner *preconditioner, std::vector< DiscreteFunction > &tempMem, DiscreteFunction &x, const DiscreteFunction &b, const double epsilon, const int maxIterations, const int toleranceCriteria, std::ostream *os=nullptr)