#include "src/settings/modules/SparseDtmcEliminationModelCheckerSettings.h" #include "src/settings/SettingsManager.h" namespace storm { namespace settings { namespace modules { const std::string SparseDtmcEliminationModelCheckerSettings::moduleName = "sparseelim"; const std::string SparseDtmcEliminationModelCheckerSettings::eliminationMethodOptionName = "method"; const std::string SparseDtmcEliminationModelCheckerSettings::eliminationOrderOptionName = "order"; const std::string SparseDtmcEliminationModelCheckerSettings::entryStatesLastOptionName = "entrylast"; const std::string SparseDtmcEliminationModelCheckerSettings::maximalSccSizeOptionName = "sccsize"; SparseDtmcEliminationModelCheckerSettings::SparseDtmcEliminationModelCheckerSettings(storm::settings::SettingsManager& settingsManager) : ModuleSettings(settingsManager, moduleName) { std::vector<std::string> orders = {"fw", "fwrev", "bw", "bwrev", "rand"}; this->addOption(storm::settings::OptionBuilder(moduleName, eliminationOrderOptionName, true, "The order that is to be used for the elimination techniques. Available are {fw, fwrev, bw, bwrev, rand}.").addArgument(storm::settings::ArgumentBuilder::createStringArgument("name", "The name of the order in which states are chosen for elimination.").addValidationFunctionString(storm::settings::ArgumentValidators::stringInListValidator(orders)).setDefaultValueString("fwrev").build()).build()); std::vector<std::string> methods = {"state", "hybrid"}; this->addOption(storm::settings::OptionBuilder(moduleName, eliminationMethodOptionName, true, "The elimination technique to use. Available are {state, hybrid}.").addArgument(storm::settings::ArgumentBuilder::createStringArgument("name", "The name of the elimination technique to use.").addValidationFunctionString(storm::settings::ArgumentValidators::stringInListValidator(methods)).setDefaultValueString("hybrid").build()).build()); this->addOption(storm::settings::OptionBuilder(moduleName, entryStatesLastOptionName, true, "Sets whether the entry states are eliminated last.").build()); this->addOption(storm::settings::OptionBuilder(moduleName, maximalSccSizeOptionName, true, "Sets the maximal size of the SCCs for which state elimination is applied.") .addArgument(storm::settings::ArgumentBuilder::createUnsignedIntegerArgument("maxsize", "The maximal size of an SCC on which state elimination is applied.").setDefaultValueUnsignedInteger(20).setIsOptional(true).build()).build()); } SparseDtmcEliminationModelCheckerSettings::EliminationMethod SparseDtmcEliminationModelCheckerSettings::getEliminationMethod() const { std::string eliminationMethodAsString = this->getOption(eliminationMethodOptionName).getArgumentByName("name").getValueAsString(); if (eliminationMethodAsString == "state") { return EliminationMethod::State; } else if (eliminationMethodAsString == "hybrid") { return EliminationMethod::Hybrid; } else { STORM_LOG_THROW(false, storm::exceptions::IllegalArgumentValueException, "Illegal elimination method selected."); } } SparseDtmcEliminationModelCheckerSettings::EliminationOrder SparseDtmcEliminationModelCheckerSettings::getEliminationOrder() const { std::string eliminationOrderAsString = this->getOption(eliminationOrderOptionName).getArgumentByName("name").getValueAsString(); if (eliminationOrderAsString == "fw") { return EliminationOrder::Forward; } else if (eliminationOrderAsString == "fwrev") { return EliminationOrder::ForwardReversed; } else if (eliminationOrderAsString == "bw") { return EliminationOrder::Backward; } else if (eliminationOrderAsString == "bwrev") { return EliminationOrder::BackwardReversed; } else if (eliminationOrderAsString == "rand") { return EliminationOrder::Random; } else { STORM_LOG_THROW(false, storm::exceptions::IllegalArgumentValueException, "Illegal elimination order selected."); } } bool SparseDtmcEliminationModelCheckerSettings::isEliminateEntryStatesLastSet() const { return this->getOption(entryStatesLastOptionName).getHasOptionBeenSet(); } uint_fast64_t SparseDtmcEliminationModelCheckerSettings::getMaximalSccSize() const { return this->getOption(maximalSccSizeOptionName).getArgumentByName("maxsize").getValueAsUnsignedInteger(); } } // namespace modules } // namespace settings } // namespace storm