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abc
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2206 Commits

Author SHA1 Message Date
Yen-Sheng Ho da0f4ef33b %pdra: now checks if cex is real before refinement 2017-03-01 12:12:42 -08:00
Alan Mishchenko b71d2ab2ba Fixed a few compilcation issues with Windows compiler. 2017-02-28 20:15:33 -08:00
Yen-Sheng Ho 007195ddd8 small tweaks 2017-02-28 19:25:11 -08:00
Yen-Sheng Ho 777c77785d merge 2017-02-28 19:21:31 -08:00
Yen-Sheng Ho 902a78eeb8 added an option -r to %pdra: proof-based refinement only 2017-02-28 18:05:58 -08:00
Yen-Sheng Ho d95d51c474 improved profiling in %pdra 2017-02-28 11:30:13 -08:00
Yen-Sheng Ho 43f34ddc02 added -L to %abs 2017-02-28 08:05:33 -08:00
Yen-Sheng Ho 46b6ac1539 improved %pdra -L 2017-02-27 20:44:19 -08:00
Yen-Sheng Ho 9195192f65 %pdra -L: now applies to all types 2017-02-27 14:31:59 -08:00
Yen-Sheng Ho bb3eacf480 small tweaks 2017-02-27 13:45:22 -08:00
Alan Mishchenko ed31679759 Enabling LUT pairing. 2017-02-27 12:18:24 -08:00
Yen-Sheng Ho ff745ca1a5 fixed a bug 2017-02-26 15:45:35 -08:00
Yen-Sheng Ho 86b3cb3da9 added an option -L to %pdra for limiting the number of muxes 2017-02-26 15:39:48 -08:00
Yen-Sheng Ho 27bdffd5a2 small tweaks 2017-02-26 14:38:38 -08:00
Yen-Sheng Ho cba376cfff improved %pdra -b 2017-02-25 22:26:51 -08:00
Yen-Sheng Ho a8f6e5c60a added an option -b to %pdra 2017-02-25 18:32:43 -08:00
Yen-Sheng Ho a7bc919b69 imported proof-based codes from ufar 2017-02-25 15:22:30 -08:00
Yen-Sheng Ho 7508a37a51 imported proof-based codes from ufar 2017-02-25 14:58:01 -08:00
Yen-Sheng Ho 14cf117968 imported proof-based codes from ufar 2017-02-25 09:37:59 -08:00
Yen-Sheng Ho 06797fb611 mege 2017-02-24 14:21:45 -08:00
Alan Mishchenko db36c65bce Small changes in the usage message for &gla. 2017-02-23 14:12:56 -08:00
Yen-Sheng Ho d5bbf9188c added %pdra -a: run with pdr -nct 2017-02-23 08:48:53 -08:00
Mathias Soeken 28e8e7f3e7 Merged alanmi/abc into default 2017-02-22 19:00:28 -08:00
Yen-Sheng Ho f01c63f712 working on %pdra -m 2017-02-22 17:57:19 -08:00
Yen-Sheng Ho 2f90e5e15d added an option -m for %pdra 2017-02-22 15:37:49 -08:00
Alan Mishchenko 53b1d46b8d Remapping flops in '%pdra. 2017-02-21 22:20:03 -08:00
Alan Mishchenko 0e9f8093c3 Merged in ysho/abc (pull request #59) 
added a new abstraction
 2017-02-22 04:31:10 +00:00
Yen-Sheng Ho fb2fbd70bd clean up 2017-02-21 20:10:11 -08:00
Yen-Sheng Ho 01e6beea8e clean up 2017-02-21 20:06:13 -08:00
Yen-Sheng Ho 9f43c84501 added options of checking and pushing to %pdra 2017-02-20 12:51:04 -08:00
Alan Mishchenko ac1eb60db9 Experiments with SAT sweeping. 2017-02-20 12:32:32 -08:00
Yen-Sheng Ho 19510bd38e added datastructure for %pdra options 2017-02-20 11:07:12 -08:00
Yen-Sheng Ho 222b3741a4 fixed time profiling in pdr 2017-02-20 10:13:18 -08:00
Yen-Sheng Ho 1a66a5823a working on pdr with wla 2017-02-19 16:09:59 -08:00
Yen-Sheng Ho 2d1792040a working on pdr with wla 2017-02-19 15:57:13 -08:00
Yen-Sheng Ho 2732cbc1ee working on pdr with wla 2017-02-19 12:31:28 -08:00
Yen-Sheng Ho 840f5d1ca8 working on pdr with wla 2017-02-19 10:22:15 -08:00
Yen-Sheng Ho 6cf289dadd working on pdr with wla 2017-02-19 09:55:58 -08:00
Yen-Sheng Ho 24fdcecb2d started %pdra 2017-02-19 09:20:44 -08:00
Alan Mishchenko 27caed8dc8 Experiments with SAT sweeping. 2017-02-18 20:20:50 -08:00
Alan Mishchenko 429f52ce15 Experiments with SAT sweeping. 2017-02-18 14:20:10 -08:00
Yen-Sheng Ho b93a805129 copied some functions from pdr 2017-02-18 12:43:03 -08:00
Yen-Sheng Ho 91a0a0fc3b copied pdr_mansolve 2017-02-18 10:28:16 -08:00
Yen-Sheng Ho 196b359183 started pdrIncr.c 2017-02-18 09:51:54 -08:00
Yen-Sheng Ho 1d3ff5338a added ipdr 2017-02-17 18:55:00 -08:00
Alan Mishchenko 632ca7ed11 Promising alternative of CEX minimization in 'pdr'. 2017-02-16 13:37:46 -08:00
Alan Mishchenko c7b68c5e3f Promising modification of the generalization procedure in 'pdr'. 2017-02-16 10:03:34 -08:00
Alan Mishchenko ab387953ab Word-level abstraction engine. 2017-02-15 17:16:19 -08:00
Alan Mishchenko 2a5fa67d36 Adding APIs to mark cones. Creating test-bench for incremental solving &satoko -i. 2017-02-11 17:28:37 -08:00
Alan Mishchenko 5d717256d3 Updates to the autotuner. 2017-02-10 18:14:06 -08:00
Alan Mishchenko f7a1fe88fb Merged in boschmitt/abc (pull request #51) 
Modifications to satoko.
 2017-02-11 01:41:19 +00:00
Alan Mishchenko 8bff9aa1cd Adding PDR with abstraction. 2017-02-10 17:36:20 -08:00
Bruno Schmitt d69735309d Merged alanmi/abc into default 2017-02-10 17:28:17 -08:00
Bruno Schmitt 342d2d9f5c New fixed point data type. 
Expose all options to command line.
Expose search statistics to users.
 2017-02-10 17:26:45 -08:00
Alan Mishchenko fce2b16a60 Re-introducing floating-point activity in the SAT solver. 2017-02-10 13:31:29 -08:00
Alan Mishchenko f2d096c9f0 Improving CEX minimization. 2017-02-10 13:20:20 -08:00
Alan Mishchenko d335ee096e Standardizing the use of new CNF generator. Adding CNF variable connectivity information. 2017-02-10 11:05:00 -08:00
Alan Mishchenko 7a2984bbe9 Word-level abstraction. 2017-02-09 16:38:08 -08:00
Alan Mishchenko 2fe17c1f4b Word-level abstraction. 2017-02-09 14:30:10 -08:00
Alan Mishchenko 32712ec9ab Making sure 'inv_out' can match flops by name. 2017-02-09 14:17:19 -08:00
Alan Mishchenko e20ef654d9 Word-level abstraction. 2017-02-09 13:31:07 -08:00
Alan Mishchenko 040b88a7c6 Editing output messages. 2017-02-08 19:12:57 -08:00
Alan Mishchenko 2a9902eec7 Accidental change. 2017-02-08 19:10:15 -08:00
Alan Mishchenko 778ea6bb8a Editing output messages. 2017-02-08 19:07:21 -08:00
Alan Mishchenko 1e62fb4a92 Compiler warning. 2017-02-08 18:59:07 -08:00
Alan Mishchenko 77e2b1ff53 Autotuner for 'satoko'. 2017-02-08 18:57:16 -08:00
Alan Mishchenko de4bf41c53 New command &satoko. 2017-02-08 14:10:08 -08:00
Bruno Schmitt 0fb4442a82 Small changes to support old compilers. 2017-02-06 19:50:57 -08:00
Bruno Schmitt cac3967b52 Adding a new SAT solver to ABC. (Satoko) 
The command is ‘satoko’
 2017-02-06 11:34:52 -08:00
Alan Mishchenko aed9a87282 Adding specialized flop ordering before generalization in 'pdr'. 2017-02-06 00:54:18 -08:00
Alan Mishchenko f34029dd09 Improvements in AIG visualization. 2017-02-05 12:28:34 -08:00
Alan Mishchenko 45bf0369a8 Adding structural flop priority heuristics in 'pdr'. 2017-02-03 19:51:53 -08:00
Alan Mishchenko 6d088bc440 Enabling new X-valued simulation in 'pdr'. 2017-02-03 17:02:36 -08:00
Alan Mishchenko e91abd6307 Improvements to inductive generalization in IC3/PDR by Zyad Hassan. 2017-02-02 16:03:40 -08:00
Alan Mishchenko a226496bf9 Adding API for generating a monitor of a set of internal signals in a sequential logic network. 2017-01-31 19:53:57 -08:00
Alan Mishchenko 452a19f70c Improvements to SMT-LIB parser (bug fixes). 2017-01-30 18:30:59 -08:00
Alan Mishchenko e21c7d72f3 Updates to arithmetic verification. 2017-01-30 08:39:26 -08:00
Alan Mishchenko 3020d57ea6 Commenting out debug code. 2017-01-29 13:39:35 -08:00
Alan Mishchenko e9566a1e3d Updates to arithmetic verification. 2017-01-29 13:37:29 -08:00
Alan Mishchenko f701a0c659 Commenting out &mfs report message. 2017-01-27 10:48:56 -08:00
Alan Mishchenko c2b805dc85 Adding visualization of word-level networks Wlc_Ntk_t. 2017-01-26 22:22:22 -08:00
Alan Mishchenko 64d7119ddc Adding visualization of word-level networks Wlc_Ntk_t. 2017-01-26 21:43:28 -08:00
Alan Mishchenko 7d82819d51 Adding visualization of word-level networks Wlc_Ntk_t. 2017-01-26 15:17:02 -08:00
Alan Mishchenko 3c8c807ac1 Improvements to SMT-LIB parser. 2017-01-26 11:56:17 -08:00
Alan Mishchenko 3119e1e30f Adding features for invariant minimization. 2017-01-25 13:56:16 -08:00
Alan Mishchenko cf1106aba8 Adding features for invariant minimization. 2017-01-24 22:28:28 -08:00
Alan Mishchenko 849f180764 Adding features for invariant minimization. 2017-01-24 20:44:25 -08:00
Alan Mishchenko 51f4dab475 Adding features for invariant minimization. 2017-01-24 20:02:19 -08:00
Alan Mishchenko cf539dcca4 Fix mismatch in output formatting. 2017-01-21 12:48:40 +08:00
Alan Mishchenko a28be94ac7 Small fixes and a change to &cec to allow two files names given as command-line arguments. 2017-01-21 11:59:01 +08:00
Alan Mishchenko 153b71c140 Updates to arithmetic verification. 2017-01-15 20:59:59 +07:00
Alan Mishchenko 1b86911c4f Updates to arithmetic verification. 2017-01-14 20:28:26 +07:00
Alan Mishchenko 79701f8b46 Updates to arithmetic verification. 2017-01-14 16:11:59 +07:00
Alan Mishchenko 6d606b51ab Updates to arithmetic verification. 2017-01-13 21:17:00 +07:00
Alan Mishchenko 1a39fb3946 Adding print-out of critical path for mapped AIGs to &show. 2017-01-13 17:32:58 +07:00
Alan Mishchenko d52dafa6c2 Updates to arithmetic verification. 2017-01-12 16:12:48 +07:00
Alan Mishchenko 55b6b4bdab Updates to arithmetic verification. 2017-01-11 16:08:23 +07:00
Alan Mishchenko fbdf28e4c9 Updated to arithmetic verification. 2017-01-09 19:50:05 +07:00
Alan Mishchenko 9514c327e3 Bug fix in delay-opt framework. 2017-01-09 11:04:48 +07:00
Alan Mishchenko feb57982a9 Change suggested by Udi Finkelstein. 2017-01-09 10:46:29 +07:00