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2067 Commits (511284cd5bf7ebe542ffb9683319896138b99ad1)
 

Author SHA1 Message Date
David_Korzeniewski cf5442fe45 Bugfix and test-fix: Only the "never leave MEC"-states have cost > 0 and transition costs are all 0 in the ssp.
10 years ago
David_Korzeniewski 8e688f71ff Tests for DTMC LRA and some bugfixes. All tests pass.
10 years ago
David_Korzeniewski 5acaed6048 Added flag to keep zeros when transposing.
10 years ago
David_Korzeniewski 0ba629ad3f More tests, bugfixes: All tests pass.
10 years ago
David_Korzeniewski dfab1c291c Error fixed.
10 years ago
David_Korzeniewski 716cf3abdd Adapted to new solver interface some tests and bugfixes. Tests still failing.
10 years ago
David_Korzeniewski 3872e17a4e Merge branch 'master' into LRA_for_dtmc_mdp
10 years ago
TimQu f6c4b9be72 splitted "elimination model checker" and "region model checker" into two files.
10 years ago
TimQu 96cf3c65bb implemented instantiation as mdp to get valid bounds
10 years ago
David_Korzeniewski d4f051c4f0 Fixed Windows build
10 years ago
David_Korzeniewski 073ce2ee2c Merge branch 'master' into LRA_for_dtmc_mdp
10 years ago
David_Korzeniewski 1f87e7c8b2 First test for LRA on MDPs
10 years ago
David_Korzeniewski 8fc58439bc Computing LRA as expected reward in MDPs.
10 years ago
TimQu 4ab84bc42c state elimination -- hybrid and standard method
10 years ago
dehnert e4968b1dde Fixed minor issue in cli
10 years ago
TimQu 0e1552d3a5 eliminating of states with constant outgoing transitions
10 years ago
TimQu d9613b20c8 restriction of the state probability variables
10 years ago
David_Korzeniewski 0fdb3685d1 Computing LRA for states not in bsccs as expected reward
10 years ago
David_Korzeniewski 916c821b3e Compute steady state for all BSCCs together by solving just one equation system instead of solving an equation system for each BSCC.
10 years ago
TimQu bac0e01835 added time measurement, support for stateelimination
10 years ago
dehnert dd399c5f85 Finalized hybrid MDP model checker. It passes its tests now.
10 years ago
TimQu 2b807dd72e implemented communication with solver
10 years ago
dehnert 2bf7eafb4b Further work on hybrid MDP model checker.
10 years ago
David_Korzeniewski 9a83dfac10 Typo in DTMC, tried to use same approach for MDPs, which won't work.
10 years ago
dehnert e3320ee086 Started working on hybrid MDP model checker.
10 years ago
David_Korzeniewski 53f2fdf51e Changed implementation of LRA to be weighted with the probability to reach BSCCs instead of choosing min/max
10 years ago
dehnert 869f8c50c9 Fixed some minor CTMC-related bugs.
10 years ago
David_Korzeniewski a448cd8973 Calculating steady state using standard equation system for eigenvectors, removed all-in-one matrix transformation (nicer looking code)
10 years ago
dehnert be66ef2751 Finalized hybrid CTMC model checker.
10 years ago
TimQu 52a8c324a5 make storm compile when carl is not available
10 years ago
TimQu 1df48d318a Merge branch 'master' into TimParamSysAndSMT
10 years ago
dehnert 8868a50864 Removed superfluous code.
10 years ago
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
TimQu b395b1292e started Smtlib Solver interface and some 'prototypy' method to check parameter regions
10 years ago
dehnert 76b99a5515 Commit to switch workplace.
10 years ago
dehnert c1917ce6d9 Finalized hybrid DTMC model checker. It now passes its tests.
10 years ago
David_Korzeniewski 04c1d51313 intermediate commit, copied transpose and get submatrix code over and started adapting it.
10 years ago
dehnert 72166bed37 Created new class for storing hybrid check results (symbolic as well as explicit parts) and the surrounding functionality.
10 years ago
dehnert 3b4dca1a03 Improved Jacobi method a bit.
10 years ago
dehnert 06bfc17ec6 Started making hybrid (dd/sparse) model checking work.
10 years ago
dehnert 907e3512c0 Fixed a potential bug in the ODD generation and it now uses hash maps instead of regular maps.
10 years ago
dehnert e83d191be3 ODDs can now also be constructed from BDDs directly (without a transformation step to ADDs).
10 years ago
dehnert c8d8f75a10 Working on ODD generation for BDDs (not yet working).
10 years ago
dehnert d787b80fec CTMC examples now build properly using the DD-based model generator.
10 years ago
dehnert 9d66f5128e Further work on symbolic CTMC generation.
10 years ago
dehnert da0582405d Raise warning/error if synchronizing Markovian commands are detected.
10 years ago
dehnert 8f4a4397e0 Started working on Markovian commands in PRISM programs.
10 years ago
dehnert 913aa83dbc Removed ltl2dstar.
10 years ago
dehnert 60701cebdb ADDs and BDDs are no longer mixed in the abstraction layer.
10 years ago
dehnert 5bd6ca606f Started refactoring DD abstraction layer.
10 years ago