gmNumSolver.h

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/************************************************************************
**
** Copyright (C) 2014 by Carlos Augusto Teixera Mendes
** All rights reserved.
**
** This file is part of the "GeMA" software. It's use should respect
** the terms in the license agreement that can be found together
** with this source code.
** It is provided AS IS, with NO WARRANTY OF ANY KIND,
** INCLUDING THE WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR
** A PARTICULAR PURPOSE.
**
************************************************************************/

#ifndef _GEMA_NUMSOLVER_H_
#define _GEMA_NUMSOLVER_H_

#include "gmPluginObject.h"
#include "gmPluginCategory.h"
#include "gmVector.h"

class GmSolverMatrix;

class GMC_API_EXPORT GmNumSolver : public GmPluginObject
{
public:
  GmNumSolver(GmSimulationData* simulation, QString id, QString description, const GmLogCategory& logger);
  virtual ~GmNumSolver();

  // Comments on the base class
  virtual const char* pluginCategory() const { return GM_PLUGIN_NUMSOLVER; }

  virtual GmSolverMatrix* newMatrix(int nlin, int ncol, const GmSolverMatrix* sharedLayout,
                                    int numThreads = -1) const = 0;

  virtual bool solve(GmSolverMatrix* A, const GmVector& b, GmVector& x, bool xIsGuess = false) const = 0;
    
  virtual void printParameters(const GmLogCategory& logger);
};

#endif