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Added proper source grouping for properties directory. Fixed one performance tests. Started on SCC-based reachability model checker. 

Former-commit-id: e48c163783
main
dehnert 11 years ago
parent
a0a8bf704a
commit
1cc930f0e4
6 changed files with 127 additions and 47 deletions
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  1. 20
      CMakeLists.txt
  2. 7
      examples/dtmc/die/die.pm
  3. 30
      src/modelchecker/reachability/SparseSccModelChecker.cpp
  4. 36
      src/modelchecker/reachability/SparseSccModelChecker.h
  5. 77
      src/storm.cpp
  6. 4
      test/performance/storage/StronglyConnectedComponentDecompositionTest.cpp

20
CMakeLists.txt
View File

@ -240,11 +240,11 @@ file(GLOB_RECURSE STORM_MAIN_FILE ${PROJECT_SOURCE_DIR}/src/storm.cpp)
set(STORM_SOURCES "${STORM_SOURCES_WITHOUT_MAIN};${STORM_MAIN_FILE}")
file(GLOB_RECURSE STORM_ADAPTERS_FILES ${PROJECT_SOURCE_DIR}/src/adapters/*.h ${PROJECT_SOURCE_DIR}/src/adapters/*.cpp)
file(GLOB_RECURSE STORM_EXCEPTIONS_FILES ${PROJECT_SOURCE_DIR}/src/exceptions/*.h ${PROJECT_SOURCE_DIR}/src/exceptions/*.cpp)
file(GLOB STORM_FORMULA_FILES ${PROJECT_SOURCE_DIR}/src/formula/*.h ${PROJECT_SOURCE_DIR}/src/formula/*.cpp)
file(GLOB_RECURSE STORM_FORMULA_ABSTRACT_FILES ${PROJECT_SOURCE_DIR}/src/formula/abstract/*.h ${PROJECT_SOURCE_DIR}/src/formula/abstract/*.cpp)
file(GLOB_RECURSE STORM_FORMULA_CSL_FILES ${PROJECT_SOURCE_DIR}/src/formula/Csl/*.h ${PROJECT_SOURCE_DIR}/src/formula/Csl/*.cpp)
file(GLOB_RECURSE STORM_FORMULA_LTL_FILES ${PROJECT_SOURCE_DIR}/src/formula/Ltl/*.h ${PROJECT_SOURCE_DIR}/src/formula/Ltl/*.cpp)
file(GLOB_RECURSE STORM_FORMULA_PRCTL_FILES ${PROJECT_SOURCE_DIR}/src/formula/Prctl/*.h ${PROJECT_SOURCE_DIR}/src/formula/Prctl/*.cpp)
file(GLOB STORM_PROPERTIES_FILES ${PROJECT_SOURCE_DIR}/src/properties/*.h ${PROJECT_SOURCE_DIR}/src/properties/*.cpp)
file(GLOB_RECURSE STORM_PROPERTIES_CSL_FILES ${PROJECT_SOURCE_DIR}/src/properties/csl/*.h ${PROJECT_SOURCE_DIR}/src/properties/csl/*.cpp)
file(GLOB_RECURSE STORM_PROPERTIES_LTL_FILES ${PROJECT_SOURCE_DIR}/src/properties/ltl/*.h ${PROJECT_SOURCE_DIR}/src/properties/ltl/*.cpp)
file(GLOB_RECURSE STORM_PROPERTIES_PRCTL_FILES ${PROJECT_SOURCE_DIR}/src/properties/prctl/*.h ${PROJECT_SOURCE_DIR}/src/properties/prctl/*.cpp)
file(GLOB_RECURSE STORM_PROPERTIES_ACTIONS_FILES ${PROJECT_SOURCE_DIR}/src/properties/actions/*.h ${PROJECT_SOURCE_DIR}/src/properties/actions/*.cpp)
file(GLOB_RECURSE STORM_MODELCHECKER_FILES ${PROJECT_SOURCE_DIR}/src/modelchecker/*.h ${PROJECT_SOURCE_DIR}/src/modelchecker/*.cpp)
file(GLOB_RECURSE STORM_COUNTEREXAMPLES_FILES ${PROJECT_SOURCE_DIR}/src/counterexamples/*.h ${PROJECT_SOURCE_DIR}/src/counterexamples/*.cpp)
file(GLOB_RECURSE STORM_MODELS_FILES ${PROJECT_SOURCE_DIR}/src/models/*.h ${PROJECT_SOURCE_DIR}/src/models/*.cpp)
@ -269,11 +269,11 @@ file(GLOB_RECURSE STORM_BUILD_HEADERS ${PROJECT_BINARY_DIR}/include/*.h)
source_group(main FILES ${STORM_MAIN_FILE})
source_group(adapters FILES ${STORM_ADAPTERS_FILES})
source_group(exceptions FILES ${STORM_EXCEPTIONS_FILES})
source_group(formula FILES ${STORM_FORMULA_FILES})
source_group(formula\\abstract FILES ${STORM_FORMULA_ABSTRACT_FILES})
source_group(formula\\csl FILES ${STORM_FORMULA_CSL_FILES})
source_group(formula\\ltl FILES ${STORM_FORMULA_LTL_FILES})
source_group(formula\\prctl FILES ${STORM_FORMULA_PRCTL_FILES})
source_group(properties FILES ${STORM_PROPERTIES_FILES})
source_group(properties\\csl FILES ${STORM_PROPERTIES_CSL_FILES})
source_group(properties\\ltl FILES ${STORM_PROPERTIES_LTL_FILES})
source_group(properties\\prctl FILES ${STORM_PROPERTIES_PRCTL_FILES})
source_group(properties\\actions FILES ${STORM_PROPERTIES_ACTIONS_FILES})
source_group(generated FILES ${STORM_BUILD_HEADERS})
source_group(modelchecker FILES ${STORM_MODELCHECKER_FILES})
source_group(counterexamples FILES ${STORM_COUNTEREXAMPLES_FILES})

7
examples/dtmc/die/die.pm
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@ -22,3 +22,10 @@ endmodule
rewards "coin_flips"
[] s<7 : 1;
endrewards
label "one" = s=7&d=1;
label "two" = s=7&d=2;
label "three" = s=7&d=3;
label "four" = s=7&d=4;
label "five" = s=7&d=5;
label "six" = s=7&d=6;

30
src/modelchecker/reachability/SparseSccModelChecker.cpp
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@ -0,0 +1,30 @@
#include "src/modelchecker/reachability/SparseSccModelChecker.h"
namespace storm {
namespace modelchecker {
namespace reachability {
template<typename ValueType>
ValueType SparseSccModelChecker<ValueType>::computeReachabilityProbability(storm::models::Dtmc<ValueType> const& dtmc, storm::storage::BitVector const& phiStates, storm::storage::BitVector const& psiStates) {
return 0;
}
template<typename ValueType>
typename SparseSccModelChecker<ValueType>::FlexibleSparseMatrix SparseSccModelChecker<ValueType>::getFlexibleSparseMatrix(storm::storage::SparseMatrix<ValueType> const& matrix) {
FlexibleSparseMatrix flexibleMatrix(matrix.getRowCount());
for (SparseSccModelChecker<ValueType>::FlexibleMatrix::index_type row = 0; row < matrix.getRowCount(); ++row) {
}
return flexibleMatrix;
}
template class SparseSccModelChecker<double>;
} // namespace reachability
} // namespace modelchecker
} // namespace storm

36
src/modelchecker/reachability/SparseSccModelChecker.h
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@ -0,0 +1,36 @@
#include "src/models/Dtmc.h"
namespace storm {
namespace modelchecker {
namespace reachability {
template<typename ValueType>
class SparseSccModelChecker {
private:
class FlexibleSparseMatrix {
public:
typedef uint_fast64_t index_type;
typedef ValueType value_type;
typedef std::vector<storm::storage::MatrixEntry<index_type, value_type>> row_type;
FlexibleSparseMatrix(index_type rows);
void reserveInRow(index_type row, index_type numberOfElements);
row_type& getRow(index_type);
private:
std::vector<row_type> data;
};
public:
static ValueType computeReachabilityProbability(storm::models::Dtmc<ValueType> const& dtmc, storm::storage::BitVector const& phiStates, storm::storage::BitVector const& psiStates);
private:
void treatScc(storm::storage::SparseMatrix<ValueType>& matrix, storm::storage::BitVector const& scc, uint_fast64_t level) const;
FlexibleSparseMatrix getFlexibleSparseMatrix(storm::storage::SparseMatrix<ValueType> const& matrix);
};
}
}
}

77
src/storm.cpp
View File

@ -37,6 +37,7 @@
#include "src/modelchecker/prctl/CreatePrctlModelChecker.h"
#include "src/modelchecker/prctl/SparseDtmcPrctlModelChecker.h"
#include "src/modelchecker/prctl/SparseMdpPrctlModelChecker.h"
#include "src/modelchecker/reachability/SparseSccModelChecker.h"
#include "src/solver/GmmxxLinearEquationSolver.h"
#include "src/solver/NativeLinearEquationSolver.h"
#include "src/solver/GmmxxNondeterministicLinearEquationSolver.h"
@ -227,6 +228,12 @@ int main(const int argc, const char* argv[]) {
std::chrono::high_resolution_clock::time_point programTranslationEnd = std::chrono::high_resolution_clock::now();
std::cout << "Parsing and translating the Symbolic Input took " << std::chrono::duration_cast<std::chrono::milliseconds>(programTranslationEnd - programTranslationStart).count() << " milliseconds." << std::endl;
storm::modelchecker::reachability::SparseSccModelChecker<double> modelChecker;
storm::storage::BitVector trueStates(model->getNumberOfStates(), true);
storm::storage::BitVector oneStates = model->getLabeledStates("one");
modelChecker.computeReachabilityProbability(*model->as<storm::models::Dtmc<double>>(), trueStates, oneStates);
if (s->isSet("mincmd")) {
if (model->getType() != storm::models::MDP) {
LOG4CPLUS_ERROR(logger, "Minimal command counterexample generation is only supported for models of type MDP.");
@ -258,44 +265,44 @@ int main(const int argc, const char* argv[]) {
std::chrono::high_resolution_clock::time_point minCmdEnd = std::chrono::high_resolution_clock::now();
std::cout << "Minimal command Counterexample generation took " << std::chrono::duration_cast<std::chrono::milliseconds>(minCmdEnd - minCmdStart).count() << " milliseconds." << std::endl;
} else if (s->isSet("prctl")) {
// Depending on the model type, the appropriate model checking procedure is chosen.
storm::modelchecker::prctl::AbstractModelChecker<double>* modelchecker = nullptr;
// // Depending on the model type, the appropriate model checking procedure is chosen.
// storm::modelchecker::prctl::AbstractModelChecker<double>* modelchecker = nullptr;
//
// Modelchecking Time Measurement, Start
std::chrono::high_resolution_clock::time_point modelcheckingStart = std::chrono::high_resolution_clock::now();
switch (model->getType()) {
case storm::models::DTMC:
LOG4CPLUS_INFO(logger, "Model is a DTMC.");
modelchecker = createPrctlModelChecker(*model->as<storm::models::Dtmc<double>>());
checkPrctlFormulae(*modelchecker);
break;
case storm::models::MDP:
LOG4CPLUS_INFO(logger, "Model is an MDP.");
modelchecker = createPrctlModelChecker(*model->as<storm::models::Mdp<double>>());
checkPrctlFormulae(*modelchecker);
break;
case storm::models::CTMC:
LOG4CPLUS_INFO(logger, "Model is a CTMC.");
LOG4CPLUS_ERROR(logger, "The selected model type is not supported.");
break;
case storm::models::CTMDP:
LOG4CPLUS_INFO(logger, "Model is a CTMDP.");
LOG4CPLUS_ERROR(logger, "The selected model type is not supported.");
break;
case storm::models::MA:
LOG4CPLUS_INFO(logger, "Model is a Markov automaton.");
break;
case storm::models::Unknown:
default:
LOG4CPLUS_ERROR(logger, "The model type could not be determined correctly.");
break;
}
//
// switch (model->getType()) {
// case storm::models::DTMC:
// LOG4CPLUS_INFO(logger, "Model is a DTMC.");
// modelchecker = createPrctlModelChecker(*model->as<storm::models::Dtmc<double>>());
// checkPrctlFormulae(*modelchecker);
// break;
// case storm::models::MDP:
// LOG4CPLUS_INFO(logger, "Model is an MDP.");
// modelchecker = createPrctlModelChecker(*model->as<storm::models::Mdp<double>>());
// checkPrctlFormulae(*modelchecker);
// break;
// case storm::models::CTMC:
// LOG4CPLUS_INFO(logger, "Model is a CTMC.");
// LOG4CPLUS_ERROR(logger, "The selected model type is not supported.");
// break;
// case storm::models::CTMDP:
// LOG4CPLUS_INFO(logger, "Model is a CTMDP.");
// LOG4CPLUS_ERROR(logger, "The selected model type is not supported.");
// break;
// case storm::models::MA:
// LOG4CPLUS_INFO(logger, "Model is a Markov automaton.");
// break;
// case storm::models::Unknown:
// default:
// LOG4CPLUS_ERROR(logger, "The model type could not be determined correctly.");
// break;
// }
//
// if (modelchecker != nullptr) {
// delete modelchecker;
// }
if (modelchecker != nullptr) {
delete modelchecker;
}
// Modelchecking Time Measurement, End
std::chrono::high_resolution_clock::time_point modelcheckingEnd = std::chrono::high_resolution_clock::now();
std::cout << "Running the PRCTL ModelChecker took " << std::chrono::duration_cast<std::chrono::milliseconds>(modelcheckingEnd - modelcheckingStart).count() << " milliseconds." << std::endl;

4
test/performance/storage/StronglyConnectedComponentDecompositionTest.cpp
View File

@ -53,8 +53,8 @@ TEST(StronglyConnectedComponentDecomposition, AsynchronousLeader) {
ASSERT_NO_THROW(sccDecomposition = storm::storage::StronglyConnectedComponentDecomposition<double>(*mdp, true));
ASSERT_EQ(127, sccDecomposition.size());
ASSERT_NO_THROW(sccDecomposition = storm::storage::StronglyConnectedComponentDecomposition<double>(*mdp, true));
ASSERT_EQ(127, sccDecomposition.size());
ASSERT_NO_THROW(sccDecomposition = storm::storage::StronglyConnectedComponentDecomposition<double>(*mdp, true, true));
ASSERT_EQ(7, sccDecomposition.size());
mdp = nullptr;
}

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