161 Commits (8116b360ba3813135e740e44ea960db899553da3)

Author SHA1 Message Date
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 4e4526182f adding information about which technique is used to symbolic native linear equation solver 9 years ago
dehnert d90c507431 fixed bug in sparse bisimulation quotient extraction related to rewards 9 years ago
dehnert 0ef06fd31b re-add time output to storm output and make iterative minmax solver respect linear equation solver format for policy iteration 9 years ago
dehnert 8204c03c0b fixed a ton of warnings 9 years ago
dehnert bf727a28fd remove debug output and choose sylvan automatically in exact mode 9 years ago
dehnert 1f16008b75 added proper exception handling to sylvan-based sharpening 9 years ago
dehnert d612337ebf added bunch of debug output for aliasing problem 9 years ago
dehnert 305f607507 fixed another parsing issue pointed out by Assistant Professor Dr. Nils Jansen 9 years ago
dehnert 49cc789ca2 symbolic minmax solver respecting linear equation solver problem format; fixed parsing bug pointed out by Dr. Nils Jansen 9 years ago
dehnert a427eae699 fixed severe bug in symbolic bisimulation minimization 9 years ago
dehnert 45a4b63a2e fixed some issue in sylvan sharpen and forward minmax bounds to linear equation solver 9 years ago
dehnert f2e581b3df rational search for symbolic linear equation solvers 9 years ago
dehnert 086201ac43 corrected some output and adapted requirements of symbolic minmax solver 9 years ago
dehnert a8c6c62275 rational search working for symbolic MDPs 9 years ago
dehnert da02237769 work towards symbolic rational search 9 years ago
dehnert af60db2c38 work towards symbolic rational search 9 years ago
dehnert 6e8465e9f1 started on symbolic rational search 9 years ago
dehnert 55c787e0d8 proper EC elimination in hybrid helper 9 years ago
dehnert 694e6ba240 EC elimination for Pmax for hybrid MDP model checker 9 years ago
dehnert e557a8e069 started on EC elimination for hybrid engine 9 years ago
dehnert 58ca07584d rational search for native linear equation solver and several involved fixes 9 years ago
TimQu 20960d56e7 added missing 'this->'. Also avoid in-place matrix vector multiplication when extracting a scheduler 9 years ago
TimQu 1396de3c5f Enforce no end components when we want to compute a scheduler from a minmax equation system 9 years ago
dehnert df05711f3e finished rational search for MinMax solver, preparing rational search for NativeLinearEquationSolver 9 years ago
dehnert 0c8866203c tracking bugs, lots of debug output 9 years ago
dehnert afd2acd06b more work on Kwek-Mehlhorn approach 9 years ago
dehnert 254bc05e94 more work on RationalSearch 9 years ago
dehnert 088c2d8b15 fixed missing suffix 9 years ago
dehnert b3f0aa511e started on Kwek-Mehlhorn-based exact value computation 9 years ago
dehnert 76fa67fd35 added missing include 9 years ago
dehnert 2d41de479e added progress outputs to iterative solvers 9 years ago
dehnert d8d3404b87 fixed termination criteria and equipped interval value iteration methods with check whether the method converged for the relevant states 9 years ago
dehnert 7f56c82523 moved to providing solve goals in sparse model checkers and helpers 9 years ago
dehnert e719a37c6c fixes related to relative termination criterion 9 years ago
dehnert 99832d2694 only expanding epsilon in sound power methods when the absolute convergence criterion is used 9 years ago
dehnert c5884a27b4 fixed termination condition applications in a number of spots, fixed uint64 vs uint64_t issue 9 years ago
dehnert 4fd472fdd6 added difference heuristic to sound VI in MinMax solver 9 years ago
dehnert c8e19d2e44 fixed priority queue implementation and upper reward bound computation 9 years ago
dehnert 52d729b1c7 upper bounds computation for reachability rewards in sparse MDPs 9 years ago
dehnert e5572db54e eliminating ECs for sound value iteration for until probabilities 9 years ago
dehnert b4bfd0c39f performance improvement in DS-MPI; some cleanups 9 years ago
dehnert 19ac4a360f intermediate commit 9 years ago
dehnert cb849a9ab8 started on computing upper bounds for rewards for interval value iteration 9 years ago
dehnert 9d98bf5fa8 automatically switching solvers if soundness is enforced 9 years ago
dehnert df0b5fbfa5 fixed multiply-reduce operations in the presence of empty row groups 9 years ago
dehnert d25cc4b05f first version of sound value iteration 9 years ago
dehnert ec61e110f2 introducing solver formats to enable linear equation solvers to take the fixed point rather than the equation system formulation 9 years ago
dehnert 8e8fc34c30 fixed some TBB-related issues and added power method for linear equation systems 9 years ago