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208 Commits (f673dccd76b9a4fa01a70cf61524e7eb40b8394e)

Author SHA1 Message Date
dehnert 2bd0e2e377 Improved performance of explicit model generation a bit.
11 years ago
dehnert 5e37c09fc0 Fixed some bugs.
11 years ago
dehnert 91084a5da4 APs true/false can now be queried for a state.
11 years ago
dehnert 843a1d1fdf Added comparator use for checking validity of probability matrices such that only if the value is actually constant it is required to be one.
11 years ago
dehnert 1c091d7640 Renamed some classes to indicate that only strong bisimulation can be computed. Added option to start with an initial partition that preserves only certain formulas. Added ConstantsComparator concept that is to be used when constants have to be compared with other constants.
11 years ago
dehnert af270dee8a Enabled bisimulation quotienting.
11 years ago
dehnert 828e46ce87 Started working on a more clever way to do bisimulation minimization.
11 years ago
dehnert 51becda4b3 Commit to switch workplace.
11 years ago
dehnert 1cd01e3f28 Adapted all places that are accessing the settings to the new interface. It now compiles again with a lot of linker errors (because of method bodies that are not yet present).
11 years ago
dehnert 9ad12616e2 Renamed files in settings module a bit. Started on the pseudo-modular module-settings.
11 years ago
dehnert 96e1f8faf9 Renamed Settings class to SettingsManager.
11 years ago
sjunges 6fde42850d fix for gcc 4.9
11 years ago
dehnert fff4e61fc3 Changed interface of matrix builder slightly to be able to also not force the resulting matrix to certain dimensions, but merely to reserve the desired space.
11 years ago
dehnert ab58103555 Started to pimp matrix. First step: added proper methods setColumn/setValue that operate on a matrix entry and removed the non-const versions of getColumn/getValue. Added a typedef for the index type in the matrix so that it becomes possible to have matrices with a different index type (e.g. 32-bit values).
11 years ago
dehnert cbf1301e47 Small bugfix.
11 years ago
dehnert 577e48f8bf Bugfix for the dimensions of some data of parsed Markov automata.
11 years ago
dehnert e2c2177dca Adapted MaxSAT-based minimal command set generator to some recent changes to make it work again.
11 years ago
masawei ee1ebdf91d Removed the visitor from LTL and refactured the formulas to use shared pointer in stead of standart pointer.
11 years ago
dehnert db232fe39b Moved from pair to MatrixEntry as the basic building block of the matrix. Now matrix elements can be accessed in a more readable way.
11 years ago
dehnert 92ee6187fa Added more query methods to expressions. SparseMatrix now keeps track of non zero entries and models show correct number of transitions by referring to nonzero entries rather than all entries in the matrix.
11 years ago
sjunges 0eb13c6415 fixed a lot of unused variable warnings
11 years ago
dehnert a6841c0a4d Removed reference to obsolete method.
12 years ago
dehnert 12743e0a7e Moved from additional row grouping to the one embedded in the matrix itself.
12 years ago
dehnert 38833e308f Started to add row-grouping to sparse matrix class.
12 years ago
dehnert 35d16a1191 Replaced VectorSet bei boost::container::flat_set, which does essentially the same. Fixed a bug in sparse matrix creation.
12 years ago
dehnert f684ce7799 Removed obsolete constructors of sparse matrix class as the new matrix builder is supposed to be used anyway. Fixed some minor issues.
12 years ago
dehnert cdc369b96a Temporarily removed the detection of the repository version of TBB from CMakeLists.txt. Corrected TBB sparse matrix-vector multiplication. Added TBB parallel vector addition.
12 years ago
dehnert 81cf0e2b22 Added SparseMatrixBuilder class that actually builds the matrices. A call to build() will then generate the matrix. This eliminates superfluous checks in the matrix that slowed down performance.
12 years ago
dehnert cf2b84b281 Further work on iterators for sparse matrix.
12 years ago
David_Korzeniewski 91125c3c6d Fixed build errors on Windows
12 years ago
dehnert 97fb2f9750 All tests working with (partially) new sparse matrix implementation/interface.
12 years ago
masawei f8566e9dc2 A thousand things.
12 years ago
dehnert a271e5ce63 Working towards making every (remaining) test work
12 years ago
dehnert a26f63be30 Finished reworking the sparse matrix implementation. Adapted all other classes to the (partially) new API of the matrix.
12 years ago
dehnert 84bd5f3b40 Renamed ConstTemplates to constants. Removed all calls to constGetZero, constGetOne and constGetInfinity by the new names. Created performance test for bit vector iteration.
12 years ago
dehnert d5cadc0f4b Finalized interface of bit vector. Added unit tests for all methods of the bit vector.
12 years ago
dehnert 07fbff7a07 Started refactoring bit vector class.
12 years ago
dehnert 344e1b6dd3 Enabled checking of some untimed properties on Markov automata.
12 years ago
dehnert dce43d78e7 Started implementation of time-bounded reachability of Markov automata.
12 years ago
dehnert dabfb5e1dd First working version of LRA computation for Markov automata.
12 years ago
dehnert 339b598694 Enabled computation of LRA for individual maximal end components. It remains to compute the overall LRA value using the values for the individual MECs.
12 years ago
dehnert 101c39f365 Added correct detection of states that possess infinite exptected time to reach a given goal set.
12 years ago
dehnert daea775263 Now rates get correctly transformed to probabilities + exit rates for Markov automata.
12 years ago
dehnert f1a9b1e602 First version of minimum expected time for Markov automata.
12 years ago
dehnert 2cbdf56267 Fixed some bugs in bit vector and vector set that prevented the MEC decomposition from functioning correctly.
12 years ago
dehnert f287b7e760 Further steps towards implementation of MEC decomposition.
12 years ago
masawei 84f6bf7104 Added a getBackwardsTransitions() to AbstractNondeterministicModel, since simple transposition does not yield correct results and for the computation of the backwards transitions the nondeterministic choice indices must be known.
12 years ago
masawei 170306e46d Moved SparseMatrix transposition function from AbstractModel (named: getBackwardsTransitions) to SparseMatrix (named: transpose) where it belongs.
12 years ago
dehnert eca717759a Added functionality to apply a scheduler to a Markov automaton.
12 years ago
dehnert 9e941e6b4a Added scheduler classes. Added method to model classes that applies a scheduler.
12 years ago