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59 Commits (8868a50864c225b39812a0910fc9b1116dc46682)

Author SHA1 Message Date
dehnert e1761fa774 Enabled hybrid CTMC model checker in cli. Further work on hybrid CTMC model checker (not yet working). Fixed some minor issues in sparse CTMC model checker.
10 years ago
dehnert 49bed497b0 Fixed a model building problem. Included checking of reward properties on CTMCs and wrote tests for it.
10 years ago
dehnert 799cbce775 Added function tests for CTMC creation and time-bounded reachability.
10 years ago
dehnert 7fa6b568b4 Currently debugging the computation of transient probabilities in CTMCs.
10 years ago
dehnert c6521221bd Added tiny text example for ctmc mc.
10 years ago
dehnert 99bcd337f1 Made the executable not choke if no model file/property was given. Added the benchmark models to the repo (replacing the old ones).
10 years ago
dehnert 1fb8d72a30 Merged master in parametricSystems.
10 years ago
dehnert e51c3b9f44 Conditional probabilities work for brp model from the paper by Baier et al.
10 years ago
dehnert b305a3b498 Switched to FactorizedPolynomial as the basis for rational functions and added missing reward construct for one NAND model.
10 years ago
dehnert 7014d289e8 Fixed some issues related to bisimulation in the presence of state rewards.
10 years ago
dehnert 61e78f8d12 Adapted parameterized NAND example to use state rewards instead of transition rewards. Also, the unfactorized polynomials are now used to build and compute everything. We should detect cyclic models and use the factorized polynomials for them.
10 years ago
dehnert 064da9f0aa Added crowds20-5 as parametric model.
10 years ago
dehnert 391f3225e4 Added unparameterized NAND example. Further work on weak bisimulation.
10 years ago
dehnert 5bc593174e Further work on weak bisimulation.
10 years ago
dehnert eeb859272f Added (non-parametric) brp case study.
10 years ago
dehnert cb3c8abe34 Introduced parameter (for coin flip probability) in die example and added it to the list of parametric examples.
10 years ago
dehnert 60510d07f7 Fixed one parametric model. Added debug output.
10 years ago
dehnert ccee9815bd Removed Mac OS intermediate files.
10 years ago
dehnert f909387258 Added some new example files.
10 years ago
dehnert 0776d8a74b Added and fixed some example models. Added option for maximal size of SCC that gets eliminated using state elimination.
10 years ago
dehnert 4eea90646a Fixed attributes of some example files. Added option to eliminate entry states in the very end (added option module for model checking of parametric models). Added feature to specify the formulas to check on the command line.
10 years ago
dehnert 4f82c1ebb1 Added some parametrix models. Included percentage of eliminated states to get a feeling for the remaining running time.
10 years ago
dehnert 2fa3036dc3 Added functionality to replace identifiers in an expression with the values given in an valuation. State-variables now get replaced in probabilities specified by a parameterized model. Fixed and added some parameterized models.
10 years ago
sjunges 14b4d2988e two additional benchmarks
10 years ago
sjunges a9a2bea81a first example for pdtmcs
10 years ago
dehnert 1cc930f0e4 Added proper source grouping for properties directory. Fixed one performance tests. Started on SCC-based reachability model checker.
10 years ago
dehnert f485974187 Fixed (asynch) leader election to comply with our grammar. Added LOG_DEBUG macro.
10 years ago
sjunges 6bc50e3d76 brp example
11 years ago
dehnert 7667933caf First working version of explicit model generation using the new PRISM classes and expressions.
11 years ago
PBerger 98b0bcf187 Reimplemented the TopologicalValueIterationNondeterministicLinearEquationSolver with splitting into submatrices.
11 years ago
PBerger 3052b19c58 Created a "real" scc example.
11 years ago
PBerger 4eef3b0d57 Added an example for SCC related testing which will change soon
11 years ago
dehnert 8fabc2064a Added property files for WLAN example.
11 years ago
dehnert f0728db91d Added property files for WLAN example.
11 years ago
dehnert 0287fdc4a2 Added some csma examples of different sizes.
11 years ago
dehnert a52419652d Fixed a bug: formulas are now handled (more) correctly. Added some WLAN examples.
11 years ago
dehnert 360b506afe Sparse MDP model checker now correctly computes (memoryless) schedulers for Until and Reachability Reward formulas.
11 years ago
dehnert e97680d37d Added counterexample property files for some models.
11 years ago
dehnert ad7f800ac0 Added examples from MILP-paper.
11 years ago
dehnert fda9c43e86 Fix for SMT-based minimal command set generator. Minor fixes to string output of expression classes.
11 years ago
dehnert 12a92fc6ee Several fixes and additions to IR. Modifications to CMakeLists.txt of log4cplus to enable proper compilation under Mac OS. Fixes to coin2.nm. Added global variables to grammar and IR. Established basis for defining undefined constants of the model. Started to write MinimalLabelSetGenerator.
11 years ago
dehnert 947581dd25 Refactored and fixed bugs in explicit model adapter. Added support for labeling of choices of a model. The explicit model adapter uses that functionality to label each choice with the involved PRISM commands.
11 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
Lanchid ec91dcbe2e Merge branch master into LTLParser
12 years ago
dehnert 9ed1fa19e2 Added some example files.
12 years ago
dehnert 5149a7a943 Added lab files for asynch_leader and corrected pctl file a bit. Included first (incorrect) tests for performance test suite.
12 years ago
dehnert 6ba1cf25c8 Added new variable for base bath for project root. Changed test input files to the files from example folder. Added leader4.lab to asynchronous leader election example.
12 years ago
dehnert 0f545630eb Adapted the pctl files according to our format.
12 years ago
gereon 3ff9514f7b Make clone() work for variables without initial value.
12 years ago