36 lines
2.1 KiB
36 lines
2.1 KiB
#include "SolveGoal.h"
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#include "src/utility/solver.h"
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#include "src/solver/MinMaxLinearEquationSolver.h"
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#include <memory>
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namespace storm {
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namespace storage {
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template <typename VT> class SparseMatrix;
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}
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namespace solver {
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template<typename VT>
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std::unique_ptr<storm::solver::MinMaxLinearEquationSolver<VT>> configureMinMaxLinearEquationSolver(BoundedGoal<VT> const& goal, storm::utility::solver::MinMaxLinearEquationSolverFactory<VT> const& factory, storm::storage::SparseMatrix<VT> const& matrix) {
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std::unique_ptr<storm::solver::MinMaxLinearEquationSolver<VT>> p = factory.create(matrix);
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p->setOptimizationDirection(goal.direction());
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p->setEarlyTerminationCriterion(std::make_unique<TerminateAfterFilteredExtremumPassesThresholdValue<double>>(goal.relevantColumns(), goal.threshold, goal.minimize()));
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return p;
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}
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template<typename VT>
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std::unique_ptr<storm::solver::MinMaxLinearEquationSolver<VT>> configureMinMaxLinearEquationSolver(SolveGoal const& goal, storm::utility::solver::MinMaxLinearEquationSolverFactory<VT> const& factory, storm::storage::SparseMatrix<VT> const& matrix) {
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if(goal.isBounded()) {
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return configureMinMaxLinearEquationSolver(static_cast<BoundedGoal<VT> const&>(goal), factory, matrix);
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}
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std::unique_ptr<storm::solver::MinMaxLinearEquationSolver<VT>> p = factory.create(matrix);
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p->setOptimizationDirection(goal.direction());
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return p;
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}
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template std::unique_ptr<storm::solver::MinMaxLinearEquationSolver<double>> configureMinMaxLinearEquationSolver(BoundedGoal<double> const& goal, storm::utility::solver::MinMaxLinearEquationSolverFactory<double> const& factory, storm::storage::SparseMatrix<double> const& matrix);
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template std::unique_ptr<storm::solver::MinMaxLinearEquationSolver<double>> configureMinMaxLinearEquationSolver(SolveGoal const& goal, storm::utility::solver::MinMaxLinearEquationSolverFactory<double> const& factory, storm::storage::SparseMatrix<double> const& matrix);
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}
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}
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