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47 Commits (53db0b1f228cd0724052cc4fbb86fbacf72a629a)

Author SHA1 Message Date
Tim Quatmann 53db0b1f22 Added AcyclicMinMaxLinearEquationSolver and AcyclicLinearEquationSolver which are optimized for many calls on an acyclic model.
5 years ago
Jan Erik Karuc 4fdfc37341 Factory, Testing Environment (Topological Excluded)
5 years ago
Tim Quatmann bc623d1203 MinMaxLinearEquationSolver: Added a flag 'hasNoEndComponent' that is true if the system is known to have no end components. This decides if policy iteration does require a valid initial scheduler.
6 years ago
TimQu 6e3639c8f1 Added new minmax method: Vi-to-Pi, which first performs value iteration with doubles, to find a good initial policy for (potentially exact) policy iteration.
6 years ago
TimQu 87fa9908bf Fixed an issue where scheduler generation in MDPs was not possible due to end components even if there actually were no end components.
7 years ago
TimQu 64ba34a397 removed multiplication support from minmax equation solvers. Also removed Factories.
7 years ago
TimQu ea25c8fd2e renamed 'sound value iteration' to 'interval iteration' and 'quick sound value iteration' to 'sound value iteration'
7 years ago
TimQu ef893abca6 fixed a case for topologicalMinMaxSolver with exact arithmetic
7 years ago
TimQu a2bd1e0026 renamed argument from getRequirements so that it is easier to understand
7 years ago
TimQu 2d910b79ed Introduced new topological min max solver
7 years ago
TimQu 4ab47671f5 Renamed TopologicalMinMaxLinearEquationSolver -> TopologicalCudaMinMaxLinearEquationSolver
7 years ago
TimQu 9c96bd0a1c First implementation of quick value iteration for MinMax Equation systems
7 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 bb63ac6089 Linear equation solver + game solvers now respect the environment as well
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 17d6835477 removed acyclic minmax method as it is not much better then gauss-seidel style multiplications
8 years ago
TimQu 33585c811f MinMax Solver requirements now respect whether the solution is known to be unique or not.
8 years ago
dehnert e557a8e069 started on EC elimination for hybrid engine
8 years ago
dehnert afd2acd06b more work on Kwek-Mehlhorn approach
8 years ago
dehnert b3f0aa511e started on Kwek-Mehlhorn-based exact value computation
8 years ago
dehnert 2d41de479e added progress outputs to iterative solvers
8 years ago
dehnert 52d729b1c7 upper bounds computation for reachability rewards in sparse MDPs
8 years ago
dehnert d25cc4b05f first version of sound value iteration
8 years ago
dehnert 9d95d2adcf first version of multiply-and-reduce (only for native)
8 years ago
dehnert 4c5cdfeafc Sparse MDP helper now also respects solver requirements for reachability rewards
8 years ago
dehnert 74eeaa7f81 computing unbounded until on MDPs with the sparse helper now respects solver requirements
8 years ago
dehnert 569b0122b8 introduced different minmax equation system types for requirement retrieval
8 years ago
dehnert 4adee85fa5 added checking requirements of MinMax solvers to model checker helpers
8 years ago
dehnert 3829b58e0d introduced top-level solve equations function to centrally check for requirements
8 years ago
dehnert 72234e96b2 started on requirements for MinMax solvers
8 years ago
dehnert c5da67d6cf refined warning for automatic switch to policy iteration in exact mode
8 years ago
dehnert 8cdbf281fa make minmax solvers use policy iteration when --exact is set and no other method was explicitly set
8 years ago
TimQu 9ca14a54fc templated the LpSolvers
8 years ago
TimQu f46e8bcccf fixed selecting LPMinMaxSolver in --exact mode
8 years ago
TimQu 89f1796c56 Fixed creation of LpMinMaxSolver with the generalMinMaxSolverFactory
8 years ago
TimQu 39549f6ebd Moved some functionality of StandardMinMaxSolver into a subclass
8 years ago
TimQu 49713eea72 Added new MinMaxMethod: 'acyclic' which potentially increases performance on acyclic mdps
8 years ago
TimQu 2f49255db6 Improved storage::Scheduler. We can now consider arbitrary finite memory schedulers, potentially employing randomization.
8 years ago
TimQu 536b1669c3 fixes for dtmc parameter lifting
8 years ago
TimQu ac6694f103 Improved sparse mdp model checking: Now allows hints for expected rewards
8 years ago
dehnert c467fa5f38 printing -1 as infinity for rational numbers and added clipping result to valid range where appropriate
8 years ago
Sebastian Junges d246517757 removed src prefix in all includes
9 years ago
Sebastian Junges e1d201c85e c++ code compiles again after rename
9 years ago
Sebastian Junges 3a7ee7867b rename files (does not compile)
9 years ago
TimQu 53ff482947 Caching of solvers can now be enabled/disabled
9 years ago
TimQu 965d5b5e75 changed handling of auxiliary memory in MinMaxSolver
9 years ago
dehnert 2a90b5d737 more transient assignments
9 years ago
sjunges 548ba8bbeb somehow managed my way through the policy guessing, several minor extensions to solvers
9 years ago