missing file

Former-commit-id: 3778460bdf

src/cli/entrypoints.h

@@ -0,0 +1,145 @@
+#ifndef STORM_ENTRYPOINTS_H_H
+#define STORM_ENTRYPOINTS_H_H
+
+#include "src/utility/storm.h"
+
+
+namespace storm {
+    namespace cli {
+
+
+        template<typename ValueType>
+        void verifySparseModel(std::shared_ptr<storm::models::sparse::Model<ValueType>> model, std::vector<std::shared_ptr<storm::logic::Formula>> const& formulas) {
+            for (auto const& formula : formulas) {
+                std::cout << std::endl << "Model checking property: " << *formula << " ...";
+                std::unique_ptr<storm::modelchecker::CheckResult> result(storm::verifySparseModel(model, formula));
+                if (result) {
+                    std::cout << " done." << std::endl;
+                    std::cout << "Result (initial states): ";
+                    result->filter(storm::modelchecker::ExplicitQualitativeCheckResult(model->getInitialStates()));
+                    std::cout << *result << std::endl;
+                } else {
+                    std::cout << " skipped, because the modelling formalism is currently unsupported." << std::endl;
+                }
+            }
+        }
+
+#ifdef STORM_HAVE_CARL
+        template<>
+        inline void verifySparseModel(std::shared_ptr<storm::models::sparse::Model<storm::RationalFunction>> model, std::vector<std::shared_ptr<storm::logic::Formula>> const& formulas) {
+
+            for (auto const& formula : formulas) {
+                STORM_LOG_THROW(model->getType() == storm::models::ModelType::Dtmc, storm::exceptions::InvalidSettingsException, "Currently parametric verification is only available for DTMCs.");
+
+                std::cout << std::endl << "Model checking property: " << *formula << " ...";
+
+                std::unique_ptr<storm::modelchecker::CheckResult> result(storm::verifySparseModel(model, formula));
+
+
+                if (result) {
+                    std::cout << " done." << std::endl;
+                    std::cout << "Result (initial states): ";
+                    result->filter(storm::modelchecker::ExplicitQualitativeCheckResult(model->getInitialStates()));
+                    std::cout << *result << std::endl;
+                } else {
+                    std::cout << " skipped, because the modelling formalism is currently unsupported." << std::endl;
+                }
+
+                storm::settings::modules::ParametricSettings const& parametricSettings = storm::settings::parametricSettings();
+                if (parametricSettings.exportResultToFile()) {
+                    exportParametricResultToFile(result->asExplicitQuantitativeCheckResult<storm::RationalFunction>()[*model->getInitialStates().begin()], storm::models::sparse::Dtmc<storm::RationalFunction>::ConstraintCollector(*(model->template as<storm::models::sparse::Dtmc<storm::RationalFunction>>())), parametricSettings.exportResultPath());
+                }
+            }
+        }
+#endif
+
+        template<storm::dd::DdType DdType>
+        void verifySymbolicModelWithHybridEngine(std::shared_ptr<storm::models::symbolic::Model<DdType>> model, std::vector<std::shared_ptr<storm::logic::Formula>> const& formulas) {
+            for (auto const& formula : formulas) {
+                std::cout << std::endl << "Model checking property: " << *formula << " ...";
+                std::unique_ptr<storm::modelchecker::CheckResult> result(storm::verifySymbolicModelWithHybridEngine(model, formula));
+
+                if (result) {
+                    std::cout << " done." << std::endl;
+                    std::cout << "Result (initial states): ";
+                    result->filter(storm::modelchecker::SymbolicQualitativeCheckResult<DdType>(model->getReachableStates(), model->getInitialStates()));
+                    std::cout << *result << std::endl;
+                } else {
+                    std::cout << " skipped, because the modelling formalism is currently unsupported." << std::endl;
+                }
+            }
+        }
+
+        template<storm::dd::DdType DdType>
+        void verifySymbolicModelWithSymbolicEngine(std::shared_ptr<storm::models::symbolic::Model<DdType>> model, std::vector<std::shared_ptr<storm::logic::Formula>> const& formulas) {
+            for (auto const& formula : formulas) {
+                std::cout << std::endl << "Model checking property: " << *formula << " ...";
+                std::unique_ptr<storm::modelchecker::CheckResult> result(storm::verifySymbolicModelWithDdEngine(model, formula));
+                if (result) {
+                    std::cout << " done." << std::endl;
+                    std::cout << "Result (initial states): ";
+                    result->filter(storm::modelchecker::SymbolicQualitativeCheckResult<DdType>(model->getReachableStates(), model->getInitialStates()));
+                    std::cout << *result << std::endl;
+                } else {
+                    std::cout << " skipped, because the modelling formalism is currently unsupported." << std::endl;
+                }
+            }
+        }
+
+
+        template<typename ValueType>
+        void buildAndCheckSymbolicModel(storm::prism::Program const& program, std::vector<std::shared_ptr<storm::logic::Formula>> const& formulas) {
+            std::shared_ptr<storm::models::ModelBase> model = buildSymbolicModel<ValueType>(program, formulas);
+            STORM_LOG_THROW(model != nullptr, storm::exceptions::InvalidStateException, "Model could not be constructed for an unknown reason.");
+
+            // Preprocess the model if needed.
+            model = preprocessModel<ValueType>(model, formulas);
+
+            // Print some information about the model.
+            model->printModelInformationToStream(std::cout);
+
+            // Verify the model, if a formula was given.
+            if (!formulas.empty()) {
+                if (model->isSparseModel()) {
+                    if(storm::settings::generalSettings().isCounterexampleSet()) {
+                        // If we were requested to generate a counterexample, we now do so for each formula.
+                        for(auto const& formula : formulas) {
+                            generateCounterexample<ValueType>(program, model->as<storm::models::sparse::Model<ValueType>>(), formula);
+                        }
+                    } else {
+                        verifySparseModel<ValueType>(model->as<storm::models::sparse::Model<ValueType>>(), formulas);
+                    }
+                } else if (model->isSymbolicModel()) {
+                    if (storm::settings::generalSettings().getEngine() == storm::settings::modules::GeneralSettings::Engine::Hybrid) {
+                        verifySymbolicModelWithHybridEngine(model->as<storm::models::symbolic::Model<storm::dd::DdType::CUDD>>(), formulas);
+                    } else {
+                        verifySymbolicModelWithSymbolicEngine(model->as<storm::models::symbolic::Model<storm::dd::DdType::CUDD>>(), formulas);
+                    }
+                } else {
+                    STORM_LOG_THROW(false, storm::exceptions::InvalidSettingsException, "Invalid input model type.");
+                }
+            }
+        }
+
+        template<typename ValueType>
+        void buildAndCheckExplicitModel(std::vector<std::shared_ptr<storm::logic::Formula>> const& formulas) {
+            storm::settings::modules::GeneralSettings const& settings = storm::settings::generalSettings();
+
+            STORM_LOG_THROW(settings.isExplicitSet(), storm::exceptions::InvalidStateException, "Unable to build explicit model without model files.");
+            std::shared_ptr<storm::models::ModelBase> model = buildExplicitModel<ValueType>(settings.getTransitionFilename(), settings.getLabelingFilename(), settings.isStateRewardsSet() ? settings.getStateRewardsFilename() : boost::optional<std::string>(), settings.isTransitionRewardsSet() ? settings.getTransitionRewardsFilename() : boost::optional<std::string>(), settings.isChoiceLabelingSet() ? settings.getChoiceLabelingFilename() : boost::optional<std::string>());
+            // Preprocess the model if needed.
+            model = preprocessModel<ValueType>(model, formulas);
+
+            // Print some information about the model.
+            model->printModelInformationToStream(std::cout);
+
+            // Verify the model, if a formula was given.
+            if (!formulas.empty()) {
+                STORM_LOG_THROW(model->isSparseModel(), storm::exceptions::InvalidStateException, "Expected sparse model.");
+                verifySparseModel<ValueType>(model->as<storm::models::sparse::Model<ValueType>>(), formulas);
+            }
+        }
+    }
+}
+
+#endif //STORM_ENTRYPOINTS_H_H