mirror of
https://github.com/aportelli/LatAnalyze.git
synced 2024-11-14 01:45:35 +00:00
74 lines
2.4 KiB
C++
74 lines
2.4 KiB
C++
/*
|
|
* Solver.hpp, part of LatAnalyze 3
|
|
*
|
|
* Copyright (C) 2013 - 2016 Antonin Portelli
|
|
*
|
|
* LatAnalyze 3 is free software: you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation, either version 3 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* LatAnalyze 3 is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with LatAnalyze 3. If not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
#ifndef Latan_Solver_hpp_
|
|
#define Latan_Solver_hpp_
|
|
|
|
#include <LatAnalyze/Global.hpp>
|
|
|
|
BEGIN_LATAN_NAMESPACE
|
|
|
|
/******************************************************************************
|
|
* Solver *
|
|
******************************************************************************/
|
|
|
|
class Solver
|
|
{
|
|
public:
|
|
static const unsigned int defaultMaxIteration = 10000u;
|
|
static constexpr double defaultPrec = 1.0e-7;
|
|
public:
|
|
enum class Verbosity
|
|
{
|
|
Silent = 0,
|
|
Normal = 1,
|
|
Debug = 2
|
|
};
|
|
public:
|
|
// constructors
|
|
Solver(const double precision = defaultPrec,
|
|
const unsigned int maxIteration = defaultMaxIteration);
|
|
explicit Solver(const Index dim, const double precision = defaultPrec,
|
|
const unsigned int maxIteration = defaultMaxIteration);
|
|
// destructor
|
|
virtual ~Solver(void) = default;
|
|
// access
|
|
Index getDim(void) const;
|
|
virtual double getPrecision(void) const;
|
|
virtual unsigned int getMaxIteration(void) const;
|
|
Verbosity getVerbosity(void) const;
|
|
virtual void setInit(const DVec &x0);
|
|
virtual void setPrecision(const double precision);
|
|
virtual void setMaxIteration(const unsigned int maxIteration);
|
|
void setVerbosity(const Verbosity verbosity);
|
|
virtual void resize(const Index dim);
|
|
protected:
|
|
// access
|
|
DVec & getState(void);
|
|
private:
|
|
unsigned int maxIteration_;
|
|
double precision_;
|
|
DVec x_;
|
|
Verbosity verbosity_{Verbosity::Silent};
|
|
};
|
|
|
|
END_LATAN_NAMESPACE
|
|
|
|
#endif // Latan_Solver_hpp_
|