131 Commits (684c239f8087c6531986c008d0d85ac947150065)

Author SHA1 Message Date
TimQu ea25c8fd2e renamed 'sound value iteration' to 'interval iteration' and 'quick sound value iteration' to 'sound value iteration' 7 years ago
TimQu f168df139d made qvi code more readable 7 years ago
TimQu 674a30c154 removed some 'experimental' code and introduced the #iteration output again 7 years ago
TimQu ca1bcebc71 Added an option that enforces updating both bounds in interval iteration 7 years ago
TimQu 13184aefcf Printing the number of performed iterations (reverted from commit b5399d0596) 8 years ago
TimQu cebf29ef23 trying something else 8 years ago
TimQu 26362ed36f trying an alternative implementation of qvi 8 years ago
TimQu b5399d0596 Printing the number of performed iterations 8 years ago
TimQu a2bd1e0026 renamed argument from getRequirements so that it is easier to understand 8 years ago
TimQu 3b394a965e some qvi optimizations 8 years ago
TimQu 8c3991fb2f respecting lower/upper bounds from preprocessing in quick sound power method 8 years ago
TimQu 78cfb10c7e fixed qvi with negative rewards 8 years ago
TimQu fc422af557 making things compile again in debug mode 8 years ago
TimQu fa7f74f0f1 quicker iterations when the decision value blocks the bound 8 years ago
TimQu 0215258709 made qvi implementation a little bit more readable 8 years ago
TimQu c81c7b0be5 Fixed issue with restarting 8 years ago
TimQu 80219e4a2d quick value iteration restart 8 years ago
TimQu 7aac41d8f2 optimized qvi implementation 8 years ago
TimQu 116bd58b22 log improvements + minor bugfixes for qvi 8 years ago
TimQu 9c96bd0a1c First implementation of quick value iteration for MinMax Equation systems 8 years ago
TimQu 1cff0fcbbb improved interface of solver environment 8 years ago
TimQu 68ec4ca0ce Various fixes for the case STORM_USE_CLN_EA=ON 8 years ago
TimQu 776ce4c8bb 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. 8 years ago
TimQu e09cb86001 making sure that the default linear equation solver is not switched to native if we check e.g. an MDP with sound value iteration 8 years ago
TimQu e46f4e154b 1. Ensured that when doing policy iteration the underlying solver is at least as precise as the minmax solver. 8 years ago
TimQu bb63ac6089 Linear equation solver + game solvers now respect the environment as well 8 years ago
TimQu 25c006ec13 fixed method selection of iterative min max solver 8 years ago
TimQu 42cea9c688 better subenvironments 8 years ago
TimQu 6d23c79737 Making libstorm compile again 8 years ago
TimQu fd8c99b989 Introducing Environment in MinMaxSolvers and ModelCheckers 8 years ago
TimQu d85a845b7d Fixed cases where a solver guarantee was not established although it was needed by the termination condition 8 years ago
TimQu 3571f0ddca Respected that the solution is unique when doing value iteration 8 years ago
TimQu 33585c811f MinMax Solver requirements now respect whether the solution is known to be unique or not. 8 years ago
dehnert d90c507431 fixed bug in sparse bisimulation quotient extraction related to rewards 8 years ago
dehnert 0ef06fd31b re-add time output to storm output and make iterative minmax solver respect linear equation solver format for policy iteration 8 years ago
TimQu 5071df5c82 made sound value iteration work and respect the correct precision 8 years ago
dehnert 1f16008b75 added proper exception handling to sylvan-based sharpening 8 years ago
dehnert 305f607507 fixed another parsing issue pointed out by Assistant Professor Dr. Nils Jansen 8 years ago
dehnert da02237769 work towards symbolic rational search 8 years ago
dehnert 6e8465e9f1 started on symbolic rational search 8 years ago
dehnert 694e6ba240 EC elimination for Pmax for hybrid MDP model checker 8 years ago
dehnert 58ca07584d rational search for native linear equation solver and several involved fixes 8 years ago
TimQu 20960d56e7 added missing 'this->'. Also avoid in-place matrix vector multiplication when extracting a scheduler 8 years ago
TimQu 1396de3c5f Enforce no end components when we want to compute a scheduler from a minmax equation system 8 years ago
dehnert df05711f3e finished rational search for MinMax solver, preparing rational search for NativeLinearEquationSolver 8 years ago
dehnert 0c8866203c tracking bugs, lots of debug output 8 years ago
dehnert afd2acd06b more work on Kwek-Mehlhorn approach 8 years ago
TimQu 3f6464c59d Enforce no end components when we want to compute a scheduler from a minmax equation system 8 years ago
dehnert 254bc05e94 more work on RationalSearch 8 years ago
dehnert 088c2d8b15 fixed missing suffix 8 years ago