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SystemSC.h
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SystemSC.h
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/*
* This file is part of OpenModelica.
*
* Copyright (c) 1998-CurrentYear, Open Source Modelica Consortium (OSMC),
* c/o Linköpings universitet, Department of Computer and Information Science,
* SE-58183 Linköping, Sweden.
*
* All rights reserved.
*
* THIS PROGRAM IS PROVIDED UNDER THE TERMS OF GPL VERSION 3 LICENSE OR
* THIS OSMC PUBLIC LICENSE (OSMC-PL) VERSION 1.2.
* ANY USE, REPRODUCTION OR DISTRIBUTION OF THIS PROGRAM CONSTITUTES
* RECIPIENT'S ACCEPTANCE OF THE OSMC PUBLIC LICENSE OR THE GPL VERSION 3,
* ACCORDING TO RECIPIENTS CHOICE.
*
* The OpenModelica software and the Open Source Modelica
* Consortium (OSMC) Public License (OSMC-PL) are obtained
* from OSMC, either from the above address,
* from the URLs: http://www.ida.liu.se/projects/OpenModelica or
* http://www.openmodelica.org, and in the OpenModelica distribution.
* GNU version 3 is obtained from: http://www.gnu.org/copyleft/gpl.html.
*
* This program is distributed WITHOUT ANY WARRANTY; without
* even the implied warranty of MERCHANTABILITY or FITNESS
* FOR A PARTICULAR PURPOSE, EXCEPT AS EXPRESSLY SET FORTH
* IN THE BY RECIPIENT SELECTED SUBSIDIARY LICENSE CONDITIONS OF OSMC-PL.
*
* See the full OSMC Public License conditions for more details.
*
*/
#ifndef _OMS_SYSTEM_SC_H_
#define _OMS_SYSTEM_SC_H_
#include "ComRef.h"
#include "System.h"
#include "OMSimulator/Types.h"
#include <cvode/cvode.h> /* prototypes for CVODE fcts., consts. */
#include <nvector/nvector_serial.h> /* serial N_Vector types, fcts., macros */
#include <sunlinsol/sunlinsol_dense.h> /* Default dense linear solver */
namespace oms
{
class Model;
class ComponentFMUME;
int cvode_rhs(realtype t, N_Vector y, N_Vector ydot, void* user_data);
class SystemSC : public System
{
public:
~SystemSC();
static System* NewSystem(const oms::ComRef& cref, Model* parentModel, System* parentSystem);
oms_status_enu_t exportToSSD_SimulationInformation(pugi::xml_node& node) const;
oms_status_enu_t importFromSSD_SimulationInformation(const pugi::xml_node& node, const std::string& sspVersion);
oms_status_enu_t instantiate();
oms_status_enu_t initialize();
oms_status_enu_t terminate();
oms_status_enu_t reset();
oms_status_enu_t doStep();
oms_status_enu_t stepUntil(double stopTime);
oms_status_enu_t updateInputs(DirectedGraph& graph);
std::string getSolverName() const;
oms_status_enu_t setSolverMethod(std::string);
oms_status_enu_t setSolver(oms_solver_enu_t solver) {if (solver > oms_solver_sc_min && solver < oms_solver_sc_max) {solverMethod=solver; return oms_status_ok;} return oms_status_error;}
protected:
SystemSC(const ComRef& cref, Model* parentModel, System* parentSystem);
// stop the compiler generating methods copying the object
SystemSC(SystemSC const& copy); ///< not implemented
SystemSC& operator=(SystemSC const& copy); ///< not implemented
private:
std::vector<ComponentFMUME*> fmus;
std::vector<fmi2Boolean> callEventUpdate;
std::vector<fmi2Boolean> terminateSimulation;
std::vector<size_t> nStates;
std::vector<size_t> nEventIndicators;
std::vector<double*> states;
std::vector<double*> states_der;
std::vector<double*> states_nominal;
std::vector<double*> event_indicators;
std::vector<double*> event_indicators_prev;
struct SolverDataEuler_t
{
};
struct SolverDataCVODE_t
{
void *mem;
N_Vector y;
SUNLinearSolver linSol; /* linear solver object */
SUNMatrix J; /* Matrix used by linear solver */
N_Vector liny; /* Vector used by linear solver */
N_Vector abstol;
};
union SolverData_t
{
SolverDataEuler_t euler;
SolverDataCVODE_t cvode;
} solverData;
friend int oms::cvode_rhs(realtype t, N_Vector y, N_Vector ydot, void* user_data);
};
}
#endif