HArD::Core3D
Hybrid Arbitrary Degree::Core 3D - Library to implement 3D schemes with vertex, edge, face and cell polynomials as unknowns
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Classes | Namespaces | Typedefs | Enumerations | Variables
linearsolver.hpp File Reference
#include <Eigen/Dense>
#include <Eigen/Sparse>
#include <boost/algorithm/string.hpp>
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Classes

class  HArDCore3D::LinearSolver< MatrixType >
 This structure is a wrapper to allow a given code to select various linear solvers. More...
 

Namespaces

namespace  HArDCore3D
 

Typedefs

template<typename MatrixType >
using HArDCore3D::EigenLUType = Eigen::SparseLU< MatrixType >
 
template<typename MatrixType >
using HArDCore3D::EigenBiCGStabType = Eigen::BiCGSTAB< MatrixType, Eigen::IncompleteLUT< double > >
 
template<typename MatrixType >
using HArDCore3D::PardisoLUType = bool
 
template<typename MatrixType >
using HArDCore3D::UMFPACKType = bool
 
using HArDCore3D::PastixLUType = bool
 
using HArDCore3D::PastixLLTType = bool
 
template<typename MatrixType >
using HArDCore3D::ListSolvers = std::tuple< std::unique_ptr< EigenLUType< MatrixType > >, std::unique_ptr< EigenBiCGStabType< MatrixType > >, std::unique_ptr< PardisoLUType< MatrixType > >, std::unique_ptr< UMFPACKType< MatrixType > >, std::unique_ptr< PastixLUType >, std::unique_ptr< PastixLLTType > >
 

Enumerations

enum  HArDCore3D::SolverName {
  HArDCore3D::EigenLU , HArDCore3D::EigenBiCGStab , HArDCore3D::PardisoLU , HArDCore3D::UMFPACK ,
  HArDCore3D::PaStiXLU , HArDCore3D::PaStiXLLT
}
 Enumeration of all available solvers. More...
 

Variables

std::map< std::string, SolverNameHArDCore3D::map_solver
 Map to associate to each lowercase name a solver.
 
std::map< SolverName, std::string > HArDCore3D::map_realname
 Map to associate to each solver its proper name.
 
std::map< SolverName, size_tHArDCore3D::map_id