Tim Quatmann
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1766bc385e
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POMDP Approximation: Use relative gap
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5 years ago |
Tim Quatmann
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fcbce6052c
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Fixed getting invalid bounds if we abort during the initial approximation step.
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5 years ago |
Tim Quatmann
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2ebb5e8383
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Fixed detection of fixpoints.
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5 years ago |
Tim Quatmann
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703bdc4eb9
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Changed strategy of the dynamic triangulation approach such that the number of "missed" probabilities is minimized
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5 years ago |
Tim Quatmann
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6ee2ed8550
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Merge remote-tracking branch 'origin/master' into prism-pomdp
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5 years ago |
Tim Quatmann
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71c410a3be
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Added settings to switch between different triangulation modes.
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5 years ago |
Tim Quatmann
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fa10087fba
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Implemented triangulation in a more dynamic way.
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5 years ago |
Tim Quatmann
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cc5faee9c0
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Fixed initial size threshold for over-approx.
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5 years ago |
Tim Quatmann
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2ac1c73076
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Change default initial resolution to 3
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5 years ago |
Tim Quatmann
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ab95e7d08b
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BeliefManager: organized stored beliefs in buckets (beliefs with the same observation belong in the same bucket)
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5 years ago |
Jan Erik Karuc
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f263d9a39f
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Remove OVI hm debug elements
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5 years ago |
Sebastian Junges
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e6f1c573c4
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recent changes added
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5 years ago |
Sebastian Junges
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10253b25f2
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removed xerces-c source from storm. If xerces-c is unavailable, storm will build everything as before, but storm-gspn will not be able to load gspns in XML format.
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5 years ago |
Sebastian Junges
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b915a15758
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Merge branch 'dirty' into almostsurepomdp
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5 years ago |
Sebastian Junges
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cd51a7125c
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Merge branch 'master' into almostsurepomdp
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5 years ago |
Sebastian Junges
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0a5717aee7
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lowlevel storing/loading bitvectors from a string (without any error handling, that is). Helpful to store bitvecots in python
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5 years ago |
Sebastian Junges
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356eb0b3b1
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fix debugging assistance code that is no longer valid when you compute multiple counterexamples
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5 years ago |
Sebastian Junges
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e9e9b15cb1
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store/load winning region to file
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5 years ago |
Sebastian Junges
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b2e7c5d5ed
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various changes to allow restarting and more finegrained selection of switch-and-finish-with-policy
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5 years ago |
Sebastian Junges
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43bb70e93d
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bugfix where the wrong successor variables where selected
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5 years ago |
Sebastian Junges
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5783719c05
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add a validator to the winning region search
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5 years ago |
Daniel Basgöze
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93e7bac668
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Fix bitshift overflow
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5 years ago |
Tim Quatmann
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6f476ef079
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belief exploration: Improved fixpoint detection for over-approx
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5 years ago |
Tim Quatmann
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ddec9ce740
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ApproximatePomdpModelchecker: Fixed output a little.
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5 years ago |
Jan Erik Karuc
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778a4fc71b
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Added temporary function to apply no-change hm results on lower bound
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5 years ago |
Matthias Volk
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06941e7c48
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Setting 'dft-statistics' prints information about intermediate approximation results
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5 years ago |
Matthias Volk
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1a1664e350
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Updated .gitignore
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5 years ago |
Matthias Volk
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a61ea32aea
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Fixed some GCC warnings
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5 years ago |
Matthias Volk
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d3c8093e0f
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Removed unnecessary semicolons
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5 years ago |
Matthias Volk
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f45db73afe
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Support coloured output for GCC
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5 years ago |
Tim Quatmann
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a187a299af
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Merge branch 'master' into prism-pomdp
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5 years ago |
Tim Quatmann
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5a221acbd0
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Multi-objective model checking: Fixed incorrect computations for some models with end components. (Github Issue #75)
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5 years ago |
Tim Quatmann
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08c60bcb3d
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Added OVISolverSettings to storm-pomdp
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5 years ago |
Sebastian Junges
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c0ac9814e1
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allow for graph-analysis and sat-based analysis interleaving, and restarting sat-based solver when advantageous
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5 years ago |
Sebastian Junges
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ea73e246a7
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A new qualitative reachability analysis for POMDPs/prob1max, based on graphs (sound but incomplete).
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5 years ago |
TimQu
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7504f6f315
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Improved statistics output for refinements, added detection of fixpoints
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5 years ago |
Tim Quatmann
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5a76f7355d
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Fixed an issue with refinement of under-approximation
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5 years ago |
Tim Quatmann
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16ad9d3a83
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fixed storm-pomdp output a little.
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5 years ago |
Tim Quatmann
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96309e1f11
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Merge branch 'master' into prism-pomdp
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5 years ago |
Tim Quatmann
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4eed592811
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--timeout now just sends a SIGALRM signal (which can be catched by the signal handler).
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5 years ago |
Tim Quatmann
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8b4595042e
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Only do iteration output if the result bound improved. Handle integer overflows for the observation resolution.
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5 years ago |
Sebastian Junges
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a5774cf2bd
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Merge branch 'master' into almostsurepomdp
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5 years ago |
Sebastian Junges
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4930908942
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new version of containsVariable, with better performance and somewhat better to debug
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5 years ago |
Sebastian Junges
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91cad8164f
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trace outputs towards debugging the JaniScopeChanger
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5 years ago |
Sebastian Junges
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e4a4214fc4
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towards more helpful output when POMDP is not canonical
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5 years ago |
Sebastian Junges
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0e97647d9e
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canonic POMDPs are now annotated with the state valuations and the choice labellings
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5 years ago |
Sebastian Junges
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5277139640
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first version of a generator for belief support MDPs
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5 years ago |
Sebastian Junges
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94c87a9926
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first version of query interface that is more accessible than the winning region itself
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5 years ago |
Sebastian Junges
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86ece9d324
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cleaning code
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5 years ago |
Tim Quatmann
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43220759f4
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Implemented a time limit for exploration.
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5 years ago |