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583 Commits

Author SHA1 Message Date
Alan Mishchenko 7a87f20c18 Variable timeframe abstraction. 2012-01-27 00:57:42 -08:00
Alan Mishchenko ce0e8caf79 Variable timeframe abstraction. 2012-01-27 00:48:06 -08:00
Alan Mishchenko 94d35a2592 Variable timeframe abstraction. 2012-01-24 01:04:56 -08:00
Alan Mishchenko f8e933c718 Variable timeframe abstraction. 2012-01-23 13:45:46 -08:00
Alan Mishchenko c39fd3741a Added returning counter-example after BMC, which was recently added to 'dprove'. 2012-01-23 12:41:55 -08:00
Alan Mishchenko 8014f25f6d Major restructuring of the code. 2012-01-21 04:30:10 -08:00
Alan Mishchenko c44cc5de94 Deleting file added by mistake. 2012-01-20 20:30:24 -08:00
Alan Mishchenko 2c50c2c5c0 Preserving CI/CO varible names when moving between the main space and &-space. 2012-01-20 19:54:26 -08:00
Alan Mishchenko 7d4545126d Variable timeframe abstraction. 2012-01-20 19:04:01 -08:00
Alan Mishchenko b9163754b7 New hierarchy manager. 2012-01-20 09:52:38 -08:00
Alan Mishchenko ec1c45fb64 New hierarchy manager. 2012-01-19 21:09:49 -08:00
Alan Mishchenko 215d62f41f New hierarchy manager. 2012-01-19 17:18:11 -08:00
Alan Mishchenko fffd733f94 Replaced 'bmc' by 'bmc2' in 'dprove'. Added switches to 'dprove' to control BMC frames and conflicts. 2012-01-19 14:24:56 -08:00
Alan Mishchenko 0111d43b54 New hierarchy manager. 2012-01-19 12:02:07 -08:00
Alan Mishchenko 8c62c9db6c Added switch 'write_counter -f' to output flop values in each time frame. 2012-01-18 17:49:13 -08:00
Alan Mishchenko debe445063 New hierarchy manager. 2012-01-18 17:28:59 -08:00
Alan Mishchenko fe6d1ff7da New hierarchy manager. 2012-01-18 02:25:12 -08:00
Alan Mishchenko 2a236864ab Changes to the lazy man's synthesis code. 2012-01-17 23:38:11 -08:00
Alan Mishchenko d8d705c717 New hierarchy manager. 2012-01-17 23:19:47 -08:00
Alan Mishchenko 6bff2986a2 New hierarchy manager. 2012-01-17 15:02:25 -08:00
Alan Mishchenko be5256c926 New hierarchy manager. 2012-01-16 22:06:59 -08:00
Alan Mishchenko 0695ec5473 New hierarchy manager plus additional printout in the GIA package. 2012-01-16 13:07:51 -08:00
Alan Mishchenko ca28f77f3a Variable timeframe abstraction. 2012-01-16 12:21:53 -08:00
Alan Mishchenko 10478a9cbf Variable timeframe abstraction. 2012-01-15 20:47:58 -08:00
Alan Mishchenko bb4897aba6 Changes to the lazy man's synthesis code. 2012-01-15 12:35:04 -08:00
Alan Mishchenko 1f0e5533dc Several small bug fixes in the mapper. 2012-01-15 09:15:10 -08:00
Alan Mishchenko 60a84f7350 Changes to the lazy man's synthesis code. 2012-01-14 23:39:53 -08:00
Alan Mishchenko 868ed19469 Changes to the lazy man's synthesis code. 2012-01-14 22:37:25 -08:00
Alan Mishchenko ac7e665bf6 Bug fixes in the Verilog parser. 2012-01-14 22:21:23 -08:00
Alan Mishchenko c7e215ca31 New hierarchy manager. 2012-01-14 18:05:12 -08:00
Alan Mishchenko 9c409addca Support computation experiments with different network data-structures. 2012-01-14 18:04:47 -08:00
Alan Mishchenko 7a3c33e169 New hierarchy manager. 2012-01-13 22:49:08 -08:00
Alan Mishchenko 5fff8354ce New hierarchy manager. 2012-01-13 22:02:04 -08:00
Alan Mishchenko b7ba9aa8dc New hierarchy manager. 2012-01-13 20:58:28 -08:00
Alan Mishchenko 4bd7efa6cd Added counting hits and misses during structural hashing. 2012-01-13 19:31:13 -08:00
Alan Mishchenko edbff75fff New hierarchy manager. 2012-01-13 18:10:00 -08:00
Alan Mishchenko eecbbea24b New hierarchy manager. 2012-01-13 17:50:21 -08:00
Alan Mishchenko 095345fc4a Added new name manager and modified hierarchy manager to use it. 2012-01-13 15:43:09 -08:00
Alan Mishchenko cb2d12bb04 New hierarchy manager. 2012-01-13 00:34:13 -08:00
Alan Mishchenko 2e1dcdd239 Added model ID inside the design. 2012-01-12 23:29:47 -08:00
Alan Mishchenko fadde52dc6 Changes to the lazy man's synthesis code. 2012-01-11 22:08:35 -08:00
Alan Mishchenko 564a3553f0 Gate level abstraction. 2012-01-08 13:15:03 +07:00
Alan Mishchenko 376bf3a703 Bug fix: changing output number to 0 in the CEX after ORing POs. 2012-01-07 11:19:03 +07:00
Alan Mishchenko 26b87c8c55 Added warning when the network from file has no primary inputs. 2012-01-06 01:36:08 +07:00
Alan Mishchenko aec5d33889 Backward reachability using circuit cofactoring. 2012-01-01 15:58:17 +07:00
Alan Mishchenko 1e20e2ccbc Delay optimization using precomputed library. 2011-12-30 13:11:52 +07:00
Alan Mishchenko 655d452cbb Delay optimization using precomputed library. 2011-12-30 11:36:25 +07:00
Alan Mishchenko 6ed8340226 Delay optimization using precomputed library. 2011-12-30 11:27:12 +07:00
Alan Mishchenko 64b8aa51e9 Delay optimization using precomputed library. 2011-12-30 09:54:30 +07:00
Alan Mishchenko 6c19c1dfed Delay optimization using precomputed library. 2011-12-29 21:14:01 +07:00
Alan Mishchenko ed13bd16fd New variable-time frame abstraction. 2011-12-29 10:13:25 +07:00
Alan Mishchenko 21df8bf021 Experiments with flattening hierarchy. 2011-12-28 22:16:04 +07:00
Alan Mishchenko 1c51d9577d Added switch -n to 'miter' to ignore PI/PO names. 2011-12-22 14:55:10 -08:00
Alan Mishchenko d0da3a8258 Computing interpolants as truth tables. 2011-12-22 14:26:47 -08:00
Alan Mishchenko 82a2495ce9 Improvements to hierarchical BLIF parser. 2011-12-22 14:26:03 -08:00
Alan Mishchenko b3c9609e82 Improvements to hierarchical BLIF parser. 2011-12-21 12:56:28 -08:00
Alan Mishchenko 3418a8820a Fixed a bug in matching code. 2011-12-17 17:51:13 -08:00
Alan Mishchenko f67cb76dff Added optional printout of the hierarchy structure before collapsing. 2011-12-15 19:32:05 -08:00
Alan Mishchenko 2bb95a97d0 Adding switch '-W' to fx to control the quality of extracted divisors. 2011-12-15 15:44:56 -08:00
Alan Mishchenko b63b332bac Trying to make sorting of nodes platform-indendent. 2011-12-15 12:42:42 -08:00
Alan Mishchenko 40ddda3edd Trying to make sorting of nodes platform-indendent. 2011-12-15 12:27:35 -08:00
Alan Mishchenko bc2f199bd3 Started SAT-based reparameterization. 2011-12-13 23:38:41 -08:00
Alan Mishchenko 8fdc5d220f g++ portability changes. 2011-12-13 12:17:03 -08:00
Alan Mishchenko 23af7f9036 Added command &read_blif to read hierarchical BLIF directly into the &-space. 2011-12-12 19:10:33 -08:00
Alan Mishchenko be874a7abe Added command &read_blif to read hierarchical BLIF directly into the &-space. 2011-12-12 18:43:49 -08:00
Alan Mishchenko ed4f4adeee Added the hierarchy printout. 2011-12-11 17:29:25 -08:00
Alan Mishchenko eb35f0ef65 Added support for generating a library of real-life truth-tables. 2011-12-09 01:05:18 -08:00
Alan Mishchenko beb29257bf Added support for generating a library of real-life truth-tables. 2011-12-09 00:38:16 -08:00
Alan Mishchenko 200c5cc659 Added support for generating a library of real-life truth-tables. 2011-12-09 00:37:05 -08:00
Alan Mishchenko 07405ca1c5 Integrated new proof-logging into proof-based gate-level abstraction. 2011-12-08 22:42:50 -08:00
Alan Mishchenko e84dcb7862 g++ portability changes. 2011-12-06 16:06:59 -08:00
Alan Mishchenko ef37d14bc6 Added recording of AIG subgraphs. 2011-12-06 15:37:09 -08:00
Alan Mishchenko f95e73c40b Added recording of AIG subgraphs. 2011-12-06 14:29:32 -08:00
Alan Mishchenko 0f8b68aef8 Performance bug fix in SOP balancing. 2011-12-06 13:15:53 -08:00
Alan Mishchenko 360c705fc4 Added recording of AIG subgraphs. 2011-12-06 12:42:00 -08:00
Alan Mishchenko d2db956a61 Started experiments with a new solver. 2011-11-25 18:08:48 -08:00
Alan Mishchenko 0a5d856cec Making GLA PBA and GLA CBA communicate information. 2011-11-22 19:07:00 -08:00
Alan Mishchenko 30ea50a3b4 Temporary debugging change. 2011-11-12 23:21:41 -08:00
Alan Mishchenko df3e23ae3a Enabled skipping random decisions in PBA, which are performed by default. 2011-11-12 17:50:41 -08:00
Alan Mishchenko fa96b8d798 Do not allow interpolation with constraints. 2011-11-12 17:18:49 -08:00
Alan Mishchenko c1ac6b9b3e Dump inductive invariant or last interpolant after interpolation. 2011-11-12 16:56:41 -08:00
Alan Mishchenko 3beb36778e Enabled counter-example minimization in 'write_counter'. 2011-11-11 20:56:05 -08:00
Alan Mishchenko 0b73c76380 Preventing scripts from aborting if reading has failed. 2011-11-08 17:58:51 -08:00
Alan Mishchenko 55e9c4d0fa Corner case bug in deriving truth table from SOP. 2011-11-08 11:36:35 -08:00
Alan Mishchenko 9a89e3f9f5 Changing defaults in gate-level abstraction. 2011-11-06 23:35:15 -08:00
Alan Mishchenko d2ced9f82e Changes to read multi-output testcases described using AIGER 1.9. 2011-11-06 23:15:27 -08:00
Alan Mishchenko 5b75410a5e Fixed the overflow timeout problem in bmc/bmc2/bmc3/int/pdr/sim, etc. 2011-10-31 15:04:47 -05:00
Alan Mishchenko f08be2742e C++ portability changes. 2011-10-27 23:34:11 -07:00
Alan Mishchenko bc81cf2dae Improvements to the new abstraction code. 2011-10-27 14:20:47 -07:00
Alan Mishchenko 0f77840520 New proof-based abstraction code. 2011-10-25 18:32:06 +08:00
Alan Mishchenko f7fd329787 Improvements to the QBF solver. 2011-10-25 17:22:33 +08:00
Alan Mishchenko a8e1ba40b9 The result of merging with recent PyABC changes. 2011-10-25 14:05:50 +08:00
Alan Mishchenko f96f3fa583 Improvements to the QBF solver. 2011-10-24 18:05:45 +08:00
Alan Mishchenko 9ec9d9f315 New abstraction code. 2011-10-19 23:45:11 +07:00
Alan Mishchenko 19ce8396f0 New abstraction code. 2011-10-19 16:03:15 +07:00
Alan Mishchenko 397bebf8a5 New abstraction code. 2011-10-19 15:42:55 +07:00
Alan Mishchenko 12b70d4946 Changes to CNF generation code. 2011-10-17 10:39:05 +03:00
Alan Mishchenko 6f0b87dd5c New abstraction code. 2011-10-15 22:04:05 +03:00
Alan Mishchenko ad5ee9ff46 Changes to the matching procedure. 2011-10-12 15:04:41 +03:00
Alan Mishchenko 924ec940fe Changes to the matching procedure. 2011-10-06 15:48:27 +07:00