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56 Commits (e23a7f854aa7006db4edba84361352197966c5ba)

Author SHA1 Message Date
dehnert 51402ec853 removed measure type and only added measure type to reward/time operators
10 years ago
dehnert b46ee5425e started to implement conditional rewards for dtmcs
10 years ago
dehnert dc8a5b11e0 more refactoring regarding fragment checking
10 years ago
dehnert b772c92edb removed reward path formulas. reward path formulas are now just path formulas. this allows some invalid formulas to be constructed, so this now has to be checked dynamically
10 years ago
dehnert 1308b91fda adapted canHandle in model checker interface to CheckTask
10 years ago
dehnert 4367bdb378 properly introduced CheckTask in all model checkers and made it compile again (+ functional tests working)
10 years ago
dehnert 85adfe9df2 more replacement work in interfaces
10 years ago
dehnert 16be4f9adc replace in model checker interface (part 2)
10 years ago
dehnert d42f52d983 all DTMC model checkers now support checking globally formulas
10 years ago
dehnert 33757633c8 first version of conditional probabilities for (non-parametric) DTMCs a la Baier
10 years ago
dehnert 645f130a62 introduced long-run average reward formula
10 years ago
sjunges 8568ee3986 only one optimization direction enum -- towards integration of termination criterions on the model checker
10 years ago
dehnert 56eae69703 added more missing headers
10 years ago
dehnert 9d138d86f7 further work on creating helper classes for model checking tasks
10 years ago
sjunges 3c2040f4b7 Removed many superfluous includes, added some source files -- towards faster compilation
10 years ago
dehnert b56766e993 more work on reward model that turned out to be refactoring in disguise
10 years ago
dehnert 6fa1078fb1 some more work on reward model
10 years ago
dehnert dcd42d5653 started reworking reward models
10 years ago
dehnert c99a61307f hybrid dtmc model checker can now also treat lra
11 years ago
dehnert 13514c9da8 hybrid CTMC model checker can now do lra as well
11 years ago
dehnert 1e5398c8b7 LRA finally working for ctmcs
11 years ago
dehnert 331ea9fc19 further work on steady state probabilities
11 years ago
dehnert ce58a5fa6f steady state working for CTMCs
11 years ago
dehnert 6c4162fae4 more work towards steady state for CTMCs
11 years ago
dehnert 1130efe0dc step towards steady-state for CTMCs
11 years ago
David_Korzeniewski 1cf0a73c4e Added methods to update nonzero entry count and update it when necessary
11 years ago
David_Korzeniewski 8e688f71ff Tests for DTMC LRA and some bugfixes. All tests pass.
11 years ago
David_Korzeniewski 716cf3abdd Adapted to new solver interface some tests and bugfixes. Tests still failing.
11 years ago
David_Korzeniewski 8fc58439bc Computing LRA as expected reward in MDPs.
11 years ago
David_Korzeniewski 0fdb3685d1 Computing LRA for states not in bsccs as expected reward
11 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.
11 years ago
David_Korzeniewski 9a83dfac10 Typo in DTMC, tried to use same approach for MDPs, which won't work.
11 years ago
David_Korzeniewski 53f2fdf51e Changed implementation of LRA to be weighted with the probability to reach BSCCs instead of choosing min/max
11 years ago
David_Korzeniewski a448cd8973 Calculating steady state using standard equation system for eigenvectors, removed all-in-one matrix transformation (nicer looking code)
11 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.
11 years ago
dehnert c1917ce6d9 Finalized hybrid DTMC model checker. It now passes its tests.
11 years ago
David_Korzeniewski 04c1d51313 intermediate commit, copied transpose and get submatrix code over and started adapting it.
11 years ago
dehnert 3b4dca1a03 Improved Jacobi method a bit.
11 years ago
dehnert d545fac471 Restructured solvers a bit: they now get the matrix upon construction and the model checkers use factories to retrieve solvers.
11 years ago
David_Korzeniewski b096180de8 LRA on DTMCs implemented
11 years ago
dehnert a851fad65d More work on reward properties for CTMCs.
11 years ago
dehnert c84751f632 Started working on reward properties for CTMCs.
11 years ago
dehnert 9d4ded66b2 Started implementing CTMC model checker.
11 years ago
dehnert f0b174b756 Fixed performance tests.
11 years ago
dehnert a1dae8849e Reworked (sparse) model files: moved them into their own namespace and deleted some functionality that is never used and not that nicely implemented.
11 years ago
dehnert b5f907d99d Added propositional model checker. Put some of the new classes in new folders. Fixed an issue that prevented compilation.
11 years ago
dehnert 8a4706d9c9 A lot of work on model checker interfaces. In particular, the SCC elimination model checker is almost integrated.
11 years ago
dehnert b60c5ffdc0 Fixed a lot of tests, improved some things here and there.
11 years ago
dehnert d0917f033c Adapted Markov automaton model checker to new formula classes.
11 years ago
dehnert 89df9621a9 MDP model checker works again.
11 years ago