47 lines
992 B
C++
47 lines
992 B
C++
#include <string>
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#include "IntegratorInterface.h"
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#include "SystemSolver.h"
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#include "BasicQuasiIntegrator.h"
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using namespace MbD;
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void MbD::IntegratorInterface::initializeGlobally()
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{
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tstart = system->startTime();
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hout = system->outputStepSize();
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hmax = system->maxStepSize();
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hmin = system->minStepSize();
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tout = system->firstOutputTime();
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tend = system->endTime();
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direction = (tstart < tend) ? 1.0 : -1.0;
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}
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void MbD::IntegratorInterface::setSystem(SystemSolver* sys)
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{
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system = sys;
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}
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void MbD::IntegratorInterface::logString(std::string& str)
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{
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system->logString(str);
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}
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void MbD::IntegratorInterface::run()
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{
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this->preRun();
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this->initializeLocally();
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this->initializeGlobally();
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if (hout > (4 * std::numeric_limits<double>::epsilon()) && (direction * tout < (direction * (tend + (0.1 * direction * hout))))) {
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integrator->run();
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}
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this->finalize();
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this->reportStats();
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this->postRun();
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}
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int MbD::IntegratorInterface::orderMax()
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{
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return system->orderMax;
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}
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