bicgstab.hh File Reference

#include <cmath>
#include <cassert>
#include <iostream>
#include <utility>
#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 DiscreteFunction , class FieldType >
void	Dune::Fem::LinearSolver::scalarProductVecs (const DiscreteFunction &r_df, const DiscreteFunction &s_df, const DiscreteFunction &r_star_df, FieldType *global_dot)
template<class Operator , class Precoditioner , class DiscreteFunction >
int	Dune::Fem::LinearSolver::bicgstab (Operator &op, Precoditioner *preconditioner, std::vector< DiscreteFunction > &tempMem, DiscreteFunction &x, const DiscreteFunction &b, const double tolerance, const int maxIterations, const int toleranceCriteria, std::ostream *os=nullptr)