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752 Commits (81b4fa6b9bd74202673065c6d32d92419821bce2)

Author SHA1 Message Date
dehnert 360b506afe Sparse MDP model checker now correctly computes (memoryless) schedulers for Until and Reachability Reward formulas.
12 years ago
dehnert 9e941e6b4a Added scheduler classes. Added method to model classes that applies a scheduler.
12 years ago
dehnert 09f192b40f Refactored SCC-Decomposition design as a preparation step for computing maximal end components of Markov automata.
12 years ago
David_Korzeniewski 7c0dd5eaf5 Fixed build errors on Windows
12 years ago
masawei ee1c1eb9b6 First implementation of the BitVector to Dtmc subsystem converter in Dtmc.h
12 years ago
dehnert 13d66a504f (Hopefully) Finally made cuts correct. Luckily, this even improves performance on some models.
12 years ago
dehnert a33717787c Bugfixes for new set class.
12 years ago
dehnert 422da8f481 Added set class with an underlying vector container. Adapted code in counterexample generators to use the new set class. Still bugs in it though.
12 years ago
masawei 1b2bb9c138 Set up command flow for subsystem generation. Results seem correct on the first look.
12 years ago
David_Korzeniewski 641c09dcfa Fixed compile errors on windows caused by missing includes and use of initializer lists (not supported by vs11)
12 years ago
dehnert e3234b54f3 Step towards minimal command generator using MaxSAT and model checking.
12 years ago
dehnert a45e9423b8 Sparse matrix can now also be used without knowing the number of rows/columns/nonzeros upfront. Adapted ExplicitModelAdapter to use that capability to not explore the state space twice. Added support for Z3 to CMakeLists.txt. Added correct submatrix checks for transition rewards in MDPs. Extended a test for the ExplicitModelAdapter a bit.
12 years ago
dehnert 84f1b192b4 Added globally unique indexes to updates in IR. Finalized support for labeled values in ExplicitModelAdapter. Modified tests to comply with the new usage of ExplicitModelAdapter.
12 years ago
dehnert 61e12601ed Further step towards refactored ExplicitModelAdapter.
12 years ago
dehnert e2b0c4f1aa Started refactoring ExplicitModelAdapter to finally make it nice.
12 years ago
dehnert fdfb8ecc97 Minor fixes.
12 years ago
dehnert f39fb24f65 Removed pointers from Model Checker Interface (and callback methods in formulas). From now on, the results are returned in form of an object. Because of the existing move semantics for the types in question, this does not come at a performance penalty.
12 years ago
PBerger 79c40126f3 Fixed a bug in the SparseMatrix.h where the multi threaded implementation would crash sometimes
12 years ago
PBerger c242dcbd97 Refactored CMakeLists.txt for better editing and overview
12 years ago
PBerger 158430418e Replaced boost integer mask includes with cstdint
12 years ago
dehnert d168b1848e Made GMRES and LSCG solution methods work for linear equation solving. Some further work on scheduler guessing.
12 years ago
dehnert 15542d46da Changes:
12 years ago
dehnert 5776b207c3 Changed to new cleaner iterator for matrix.
12 years ago
dehnert 36543de851 Started trying to implement a more clean iterator solution for sparse matrix.
12 years ago
dehnert abf6f85b63 Intermediate commit to switch workplace.
12 years ago
PBerger 42b9072cbf Implemented TBB Parallelization Support into SparseMatrix.h
12 years ago
dehnert 7aa3139b62 Intermediate commit with submatrix computation for scheduler-induced system from MDP.
12 years ago
PBerger cb770020bf Refactored the Jacobi Decomposition
12 years ago
dehnert f040264660 Intermediate commit with submatrix computation for scheduler-induced system from MDP.
12 years ago
PBerger bf5de84ab9 Refactored the parsing and lineFeeding handling.
12 years ago
PBerger 0f7e2835e3 Added an assignment constructor to the SparseMatrix.h
12 years ago
PBerger 0051aec174 Added an assignment constructor to the SparseMatrix.h
12 years ago
PBerger 22f00bc95e Reordered elements of SparseMatrix.h
12 years ago
PBerger 78184f9537 Added a Hash Class in the Utility Namespace.
12 years ago
PBerger d596f126b2 Fixed/added missing Copy Constructors for Models and the SparseMatrix
12 years ago
PBerger b978a4d311 Added more move constructors.
12 years ago
dehnert fabf662edd Added dot output for both deterministic and nondeterministic models. Fixed iterator bug in sparse matrix.
12 years ago
dehnert bba72e452b Fixed off-by-one for our matrix-vector multiplication.
12 years ago
dehnert f44f0ce410 Cleaned interfaces of models from std::shared_ptr. Improved some code in graph utility.
12 years ago
dehnert c8081c4d34 Fixed wrong step-bounded backward search.
12 years ago
dehnert 14fae4883a Added prob 0/1 precomputation for bounded-until model checking for DTMCs. The version for MDPs seems to perform worse: needs to be investigated.
12 years ago
Lanchid ec91dcbe2e Merge branch master into LTLParser
12 years ago
dehnert 64a27bb871 Performance improvement for our matrix multiplication.
12 years ago
dehnert 28facf9034 Fixed bug in iterator.
12 years ago
dehnert fbe1f41213 Removed GraphTransition class, which is now replaced by SparseMatrix in the instances where it was used before. Changed GraphAnalyzer accordingly and adapted tests.
12 years ago
dehnert ed4c6c8429 Fixed SCC decomposition functions. Added performance tests for GraphAnalyzer.
12 years ago
dehnert 69395face2 Moved creation of SCC-dependency graph into abstract model class. Added functionality to sparse matrix class to not give the number of nonzeros upfront, but to to grow on demand.
12 years ago
dehnert fc67cf4e3f Further refactoring of GraphAnalyzer class.
12 years ago
dehnert 94337f5835 Added move-constructor and move-assignment to bit vector class.
12 years ago
dehnert d266d9effe Fixed another bug in sparse matrix. Fixed bug in test.
12 years ago