TimQu
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ea25c8fd2e
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renamed 'sound value iteration' to 'interval iteration' and 'quick sound value iteration' to 'sound value iteration'
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7 years ago |
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TimQu
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f168df139d
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made qvi code more readable
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7 years ago |
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TimQu
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674a30c154
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removed some 'experimental' code and introduced the #iteration output again
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7 years ago |
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TimQu
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ca1bcebc71
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Added an option that enforces updating both bounds in interval iteration
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7 years ago |
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TimQu
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13184aefcf
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Printing the number of performed iterations (reverted from commit b5399d0596)
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8 years ago |
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TimQu
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cebf29ef23
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trying something else
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8 years ago |
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TimQu
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26362ed36f
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trying an alternative implementation of qvi
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8 years ago |
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TimQu
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b5399d0596
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Printing the number of performed iterations
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8 years ago |
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TimQu
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a2bd1e0026
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renamed argument from getRequirements so that it is easier to understand
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8 years ago |
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TimQu
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3b394a965e
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some qvi optimizations
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8 years ago |
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TimQu
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8c3991fb2f
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respecting lower/upper bounds from preprocessing in quick sound power method
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8 years ago |
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TimQu
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78cfb10c7e
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fixed qvi with negative rewards
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8 years ago |
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TimQu
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fc422af557
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making things compile again in debug mode
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8 years ago |
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TimQu
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fa7f74f0f1
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quicker iterations when the decision value blocks the bound
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8 years ago |
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TimQu
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0215258709
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made qvi implementation a little bit more readable
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8 years ago |
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TimQu
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c81c7b0be5
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Fixed issue with restarting
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8 years ago |
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TimQu
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80219e4a2d
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quick value iteration restart
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8 years ago |
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TimQu
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7aac41d8f2
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optimized qvi implementation
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8 years ago |
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TimQu
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116bd58b22
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log improvements + minor bugfixes for qvi
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8 years ago |
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TimQu
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9c96bd0a1c
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First implementation of quick value iteration for MinMax Equation systems
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8 years ago |
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TimQu
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1cff0fcbbb
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improved interface of solver environment
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8 years ago |
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TimQu
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68ec4ca0ce
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Various fixes for the case STORM_USE_CLN_EA=ON
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8 years ago |
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TimQu
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776ce4c8bb
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Checking requirements of a linear equation solver now depends on whether we want to do multiplication or equation solving. This was necessary to get the correct requirements of a MinMaxSolver that only uses the underlying linear equation solver for multiplication.
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8 years ago |
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TimQu
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e09cb86001
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making sure that the default linear equation solver is not switched to native if we check e.g. an MDP with sound value iteration
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8 years ago |
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TimQu
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e46f4e154b
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1. Ensured that when doing policy iteration the underlying solver is at least as precise as the minmax solver.
2. Fix for SolverGuarantees: They are only established if bounds were actually given.
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8 years ago |
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TimQu
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bb63ac6089
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Linear equation solver + game solvers now respect the environment as well
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8 years ago |
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TimQu
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25c006ec13
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fixed method selection of iterative min max solver
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8 years ago |
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TimQu
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42cea9c688
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better subenvironments
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8 years ago |
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TimQu
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6d23c79737
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Making libstorm compile again
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8 years ago |
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TimQu
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fd8c99b989
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Introducing Environment in MinMaxSolvers and ModelCheckers
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8 years ago |
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TimQu
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d85a845b7d
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Fixed cases where a solver guarantee was not established although it was needed by the termination condition
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8 years ago |
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TimQu
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3571f0ddca
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Respected that the solution is unique when doing value iteration
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8 years ago |
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TimQu
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33585c811f
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MinMax Solver requirements now respect whether the solution is known to be unique or not.
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8 years ago |
dehnert
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d90c507431
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fixed bug in sparse bisimulation quotient extraction related to rewards
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8 years ago |
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dehnert
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0ef06fd31b
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re-add time output to storm output and make iterative minmax solver respect linear equation solver format for policy iteration
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8 years ago |
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TimQu
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5071df5c82
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made sound value iteration work and respect the correct precision
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8 years ago |
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dehnert
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1f16008b75
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added proper exception handling to sylvan-based sharpening
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8 years ago |
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dehnert
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305f607507
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fixed another parsing issue pointed out by Assistant Professor Dr. Nils Jansen
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8 years ago |
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dehnert
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da02237769
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work towards symbolic rational search
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8 years ago |
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dehnert
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6e8465e9f1
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started on symbolic rational search
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8 years ago |
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dehnert
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694e6ba240
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EC elimination for Pmax for hybrid MDP model checker
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8 years ago |
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dehnert
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58ca07584d
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rational search for native linear equation solver and several involved fixes
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8 years ago |
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TimQu
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20960d56e7
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added missing 'this->'. Also avoid in-place matrix vector multiplication when extracting a scheduler
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8 years ago |
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TimQu
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1396de3c5f
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Enforce no end components when we want to compute a scheduler from a minmax equation system
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8 years ago |
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dehnert
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df05711f3e
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finished rational search for MinMax solver, preparing rational search for NativeLinearEquationSolver
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8 years ago |
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dehnert
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0c8866203c
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tracking bugs, lots of debug output
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8 years ago |
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dehnert
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afd2acd06b
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more work on Kwek-Mehlhorn approach
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8 years ago |
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TimQu
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3f6464c59d
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Enforce no end components when we want to compute a scheduler from a minmax equation system
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8 years ago |
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dehnert
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254bc05e94
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more work on RationalSearch
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8 years ago |
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dehnert
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088c2d8b15
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fixed missing suffix
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8 years ago |
