69 Commits (722cb3109c99615d79930844b01f91dbb5da6f2b)

Author SHA1 Message Date
dehnert 722cb3109c dd quotient extraction of reward models in dd bisimulation 8 years ago
dehnert 34e23f94fc started on reward model preservation in DD bisimulation 8 years ago
dehnert b31fb7ab5e first working version of sparse MDP quotient extraction of dd bisimulation 8 years ago
dehnert eaee50f077 fixed bug, implemented new sparse quotient extraction for sylvan 8 years ago
dehnert b7be027f7a switching workplace 8 years ago
dehnert 5e2ccaeeb5 started moving towards simpler sparse quotient extraction 8 years ago
dehnert 2f97684d6d fixed bug in recent optimization (only CUDD-based implementation was faulty) 8 years ago
dehnert d23547d99f started optimizing some DdManager methods 8 years ago
dehnert 93f385a399 remove debug output 8 years ago
dehnert 7e723b2b8f faster block encoding for CUDD; optimizations in sparse quotient extraction 8 years ago
dehnert 8ed3a8a6db fixed some issues with meta variables in DDs 8 years ago
dehnert 115f7734eb more work on dd bisim 8 years ago
dehnert 9a20aed7f9 proper caching in all min/max/exists abstract representative functions 8 years ago
dehnert 27ffeb3a45 fixed a critical bug in symbolic bisimulation and started reworking sparse quotient extraction 8 years ago
dehnert a71c0cb585 Made some sylvan Bdd creations explicit 8 years ago
dehnert 51e5c11dfa using refs in sylvan signature refinement 8 years ago
dehnert 2441d9b8d7 removed conversion operator for Bdd 8 years ago
dehnert cdf76b0c15 fixed DD-based quotient extraction in bisimulation 8 years ago
dehnert d0cf2ef57b update to version 1.4.0 of sylvan 8 years ago
dehnert 81e9d2ae50 added some sanity checks and debug output 8 years ago
dehnert 9373e3d763 started on MDP quotient extraction 8 years ago
dehnert 2b0911d627 more work on MDP bisimulation 8 years ago
dehnert 472eaffabc more work on refiners that deal with nondeterminism variables 8 years ago
dehnert d0840f783a further in debugging MDP bisimulation 8 years ago
dehnert a1db269e8f started on debugging MDP bisimulation 8 years ago
dehnert f3ebfaa90f more work on MDP bisimulation 8 years ago
dehnert 03920c096a missing file 8 years ago
dehnert c586213bc6 started on factoring out preservation information 8 years ago
dehnert 277faf6673 started on MDP partition refiner 8 years ago
dehnert 22d5cb95cd add forgotten file 8 years ago
dehnert 4af363811f reworked refinement a bit in an attempt to prepare for MDPs 8 years ago
dehnert b25ef3f09c introduced symbolic bisimulation modes lazy and eager, fixed bug in sparse quotient extraction 8 years ago
dehnert f1ca2853f7 fixed some typo and added some documentation 8 years ago
dehnert f5ba5204c9 adding some debug functionality to DdManager to corner dynamic reordering issue with CUDD 8 years ago
dehnert 8a01765005 enabling symbolic bisimulation from cli 8 years ago
dehnert ea02ea0838 started overhaul of cli/api 8 years ago
dehnert f0f4cd7390 first version of sparse quotient extraction for dd bisimulation 8 years ago
dehnert 7f346d2f0b more work on quotient extraction 8 years ago
dehnert 8f42bd2ec0 moved to new sparsepp version and made the appropriate changes 8 years ago
dehnert 28e91b8d0f more work on symbolic bisimulation 8 years ago
dehnert 03ad4c2783 first version of symbolic bisimulation minimization 8 years ago
dehnert bae4b421ab added missing template instantiation and print more info on LTO in cmake 8 years ago
dehnert 153339c5be first draft of policy iteration using DDs 8 years ago
dehnert 952776a057 hybrid engine working for rational numbers 8 years ago
dehnert ee90c51b2a cleaned up constants.cpp to finalize separation of rational functions and rational numbers 8 years ago
dehnert aaa6f13cf4 separated rational numbers and rational functions and added support for rational numbers to sylvan 8 years ago
dehnert 0354c9024a moved to new sylvan version and made everything work again 8 years ago
dehnert 2e8ff870ff completed interface of (sylvan) ADDs for storing rational functions 8 years ago
dehnert 1a803f4270 created symbolic native solver to factor out numerical solution; prepared the code-path that stores rational functions in DDs (hybrid + dd engines) 8 years ago
dehnert fd31e23306 allow arbitrary-layer meta variables in DdManager; make DdManager available as non-const from a DD; started on symbolic state elimination linear equation solver 9 years ago