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2,275 Commits 27 Branches 57 Tags 58 MiB
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193 Commits

Author SHA1 Message Date
Alan Mishchenko 3b30fb2a11 Multi-output property solver. 2013-10-26 23:05:13 -07:00
Alan Mishchenko 9437664596 Multi-output property solver. 2013-10-26 21:29:57 -07:00
Alan Mishchenko 47afd0f4f4 Multi-output property solver. 2013-10-23 16:26:13 -07:00
Alan Mishchenko cb4631e64e Compiler warnings. 2013-10-17 18:04:07 -07:00
Alan Mishchenko f9900a4c3b Adding switch 'pdr -i' to start push_clauses from an intermediate timeframe. 2013-10-15 09:04:27 -07:00
Alan Mishchenko 2c7f39026a Extending truth table support in &jf for more than 6 inputs. 2013-10-10 14:45:19 -07:00
Alan Mishchenko 0f49783ca0 Compiler warning. 2013-10-05 22:57:22 -07:00
Alan Mishchenko 67b6cc8e49 Compiler warning. 2013-10-05 22:53:43 -07:00
Niklas Een c9635d029e Added 'abort' message in bridge mode for pdr -a timeout 2013-10-04 15:20:42 -07:00
Alan Mishchenko cab8301065 Changing switch -R <num> in &gla to mean the max allowed size of abstraction. Adding switch -Q <num> to stop when the number of objects exceeds num % _during_refinement_. 2013-09-23 10:57:15 -07:00
Alan Mishchenko 247dd95dd3 Adding resource limit to stop &gla when the number of remaining objects is less than R/2 during refinement. 2013-09-21 14:08:38 -04:00
Alan Mishchenko 105648bf7c Adding switch to enable reuse of proof-obligations in the last timeframe. 2013-09-16 22:57:50 -07:00
Alan Mishchenko 3b1cf0976c Added bridge integration for multi-output 'pdr -a'. 2013-09-16 14:39:37 -07:00
Alan Mishchenko e87f0dd679 Bug fix in PDR. 2013-09-16 08:49:37 -07:00
Alan Mishchenko d1fed2dd89 Fixing return value of 'pdr -a'. 2013-09-15 11:02:53 -07:00
Alan Mishchenko ab5c1692db Handling the case when all outputs are undecided in 'pdr -a' with per-output timeout. 2013-09-14 12:23:46 -07:00
Alan Mishchenko 60fae35d36 Fixing several bugs, which led to unsound results produced by 'pdr -a' with per-output timeout. 2013-09-13 19:44:54 -07:00
Alan Mishchenko a4087e45f0 Enabling additional printouts in 'pdr'. 2013-09-13 17:36:29 -07:00
Alan Mishchenko 8430b6dad4 New API to return the set of all reachable states as an AIG. 2013-09-10 14:51:47 -07:00
Alan Mishchenko 23879f9200 Unifying parameters for the &ps command. 2013-09-05 20:40:50 -07:00
Alan Mishchenko eec022ea64 Adding procedures to specify permutations with unused flops. 2013-08-28 20:21:01 -07:00
Alan Mishchenko 1ad363c156 Added switch &sim -g to enable flop grouping. 2013-08-20 08:46:31 -07:00
Alan Mishchenko 3d01abf481 Experiment with 'pdr'. 2013-07-19 21:01:06 -07:00
Alan Mishchenko 35273eaeba Small data-structure improvements in 'pdr'. 2013-07-19 14:08:21 -07:00
Alan Mishchenko 9dfd8be577 Adding timeout to AIG rewriting inside 'int'. 2013-07-08 00:18:21 -07:00
Alan Mishchenko 07d3351c31 Adding timeout to AIG rewriting inside 'int'. 2013-07-07 22:37:29 -07:00
Alan Mishchenko 184c5d4ea4 Adding timeout to the interpolant computation procedure. 2013-06-28 10:42:31 -07:00
Alan Mishchenko a66dc0afb6 Unifying representation of mapping in GIA. 2013-06-25 23:05:51 -07:00
Alan Mishchenko 0255934884 Improving CEC (command 'dcec') by integrating XOR balancing. 2013-06-25 12:13:32 -07:00
Alan Mishchenko 94b26fe5a2 Improving CEC (command 'dcec') by integrating XOR balancing. 2013-06-25 11:49:25 -07:00
Alan Mishchenko bc39220df4 Performance improvements in 'pdr'. 2013-06-18 17:46:37 -07:00
Alan Mishchenko 91f06107bf Bug fixes in the implementation of varius resource limits in 'pdr'. 2013-06-18 12:12:01 -07:00
Alan Mishchenko 19c25fd6aa Adding a wrapper around clock() for more accurate time counting in ABC. 2013-05-27 15:09:23 -07:00
Alan Mishchenko 446cfcf8a6 Changing how often timeout is checked in the SAT solver and several application packages. 2013-05-27 12:07:26 -07:00
Alan Mishchenko 1e34a38b16 g++ warnings. 2013-05-19 22:14:50 -07:00
Alan Mishchenko 2a71e3e719 Potential improvement to &scorr. 2013-05-18 22:17:24 -07:00
Alan Mishchenko dfcdffe4be Fixed gap timeout in 'pdr'. 2013-05-18 13:22:05 -07:00
Alan Mishchenko 760c1f60d2 Adding new command &mprove for proving groups of properties. 2013-05-17 11:50:16 -07:00
Alan Mishchenko 1dd80e1cfa Bug fix in the timeout mechanism of 'pdr'. 2013-05-17 08:38:46 -07:00
Alan Mishchenko 7bcd75d80a SAT sweeping under constraints (bug fix). 2013-05-12 10:19:33 -07:00
Alan Mishchenko 7c7d527755 Changing per-output runtime limit to be in miliseconds. 2013-05-09 11:35:04 -07:00
Alan Mishchenko 68566713da Bug fix in the sweeper. 2013-05-08 10:24:00 -07:00
Alan Mishchenko a735d95a5b SAT sweeping under constraints (bug fix). 2013-05-07 18:11:29 -07:00
Alan Mishchenko f321b27bb7 SAT sweeping under constraints. 2013-05-06 00:44:21 -07:00
Alan Mishchenko 05f7cd9ed2 Integration of the liveness property prover developed by Sayak Ray. 2013-05-05 21:08:55 -07:00
Alan Mishchenko af6442a3ed C++ compiler errors. 2013-05-04 20:34:25 -07:00
Alan Mishchenko 36d5ef4e62 Making changes suggested by Mark Jarvin. 2013-05-04 11:10:25 -07:00
Alan Mishchenko 50095be5ac Adding runtime limit per output to multi-output DPR (pdr -H <num_sec>). 2013-05-03 19:58:25 -07:00
Alan Mishchenko 3b1ebbaa28 SAT sweeping under constraints. 2013-04-28 19:17:59 -07:00
Alan Mishchenko 9e1765216b Added option 'int -I <filename>' to specify file names to dump invariants. 2013-04-28 16:55:25 -07:00