67 lines
4.0 KiB
67 lines
4.0 KiB
#include "storm-pars/modelchecker/region/ValidatingSparseDtmcParameterLiftingModelChecker.h"
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#include "storm-pars/transformer/SparseParametricDtmcSimplifier.h"
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#include "storm/models/sparse/Dtmc.h"
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#include "storm/utility/macros.h"
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#include "storm/exceptions/UnexpectedException.h"
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namespace storm {
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namespace modelchecker {
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template <typename SparseModelType, typename ImpreciseType, typename PreciseType>
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ValidatingSparseDtmcParameterLiftingModelChecker<SparseModelType, ImpreciseType, PreciseType>::ValidatingSparseDtmcParameterLiftingModelChecker() {
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// Intentionally left empty
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}
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template <typename SparseModelType, typename ImpreciseType, typename PreciseType>
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void ValidatingSparseDtmcParameterLiftingModelChecker<SparseModelType, ImpreciseType, PreciseType>::specify(Environment const& env, std::shared_ptr<storm::models::ModelBase> parametricModel, CheckTask<storm::logic::Formula, typename SparseModelType::ValueType> const& checkTask) {
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STORM_LOG_ASSERT(this->canHandle(parametricModel, checkTask), "specified model and formula can not be handled by this.");
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auto dtmc = parametricModel->template as<SparseModelType>();
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auto simplifier = storm::transformer::SparseParametricDtmcSimplifier<SparseModelType>(*dtmc);
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if (!simplifier.simplify(checkTask.getFormula())) {
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STORM_LOG_THROW(false, storm::exceptions::UnexpectedException, "Simplifying the model was not successfull.");
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}
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auto simplifiedTask = checkTask.substituteFormula(*simplifier.getSimplifiedFormula());
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impreciseChecker.specify(env, simplifier.getSimplifiedModel(), simplifiedTask, true);
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preciseChecker.specify(env, simplifier.getSimplifiedModel(), simplifiedTask, true);
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}
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template <typename SparseModelType, typename ImpreciseType, typename PreciseType>
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SparseParameterLiftingModelChecker<SparseModelType, ImpreciseType>& ValidatingSparseDtmcParameterLiftingModelChecker<SparseModelType, ImpreciseType, PreciseType>::getImpreciseChecker() {
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return impreciseChecker;
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}
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template <typename SparseModelType, typename ImpreciseType, typename PreciseType>
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SparseParameterLiftingModelChecker<SparseModelType, ImpreciseType> const& ValidatingSparseDtmcParameterLiftingModelChecker<SparseModelType, ImpreciseType, PreciseType>::getImpreciseChecker() const {
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return impreciseChecker;
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}
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template <typename SparseModelType, typename ImpreciseType, typename PreciseType>
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SparseParameterLiftingModelChecker<SparseModelType, PreciseType>& ValidatingSparseDtmcParameterLiftingModelChecker<SparseModelType, ImpreciseType, PreciseType>::getPreciseChecker() {
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return preciseChecker;
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}
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template <typename SparseModelType, typename ImpreciseType, typename PreciseType>
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SparseParameterLiftingModelChecker<SparseModelType, PreciseType> const& ValidatingSparseDtmcParameterLiftingModelChecker<SparseModelType, ImpreciseType, PreciseType>::getPreciseChecker() const {
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return preciseChecker;
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}
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template <typename SparseModelType, typename ImpreciseType, typename PreciseType>
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void ValidatingSparseDtmcParameterLiftingModelChecker<SparseModelType, ImpreciseType, PreciseType>::applyHintsToPreciseChecker() {
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if (impreciseChecker.getCurrentMaxScheduler()) {
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preciseChecker.getCurrentMaxScheduler() = impreciseChecker.getCurrentMaxScheduler()->template toValueType<PreciseType>();
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}
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if (impreciseChecker.getCurrentMinScheduler()) {
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preciseChecker.getCurrentMinScheduler() = impreciseChecker.getCurrentMinScheduler()->template toValueType<PreciseType>();
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}
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}
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template class ValidatingSparseDtmcParameterLiftingModelChecker<storm::models::sparse::Dtmc<storm::RationalFunction>, double, storm::RationalNumber>;
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}
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}
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