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4172 Commits

Author SHA1 Message Date
Alan Mishchenko c7b65a15d3 Adding parameter structure to 'twoexact' and 'lutexact'. 2017-12-06 15:09:11 -08:00
Alan Mishchenko 93b96fc35c An improvement to 'twoexact' and 'lutexact'. 2017-12-06 14:34:03 -08:00
Alan Mishchenko c6b962efc8 An improvement to 'twoexact' and 'lutexact'. 2017-12-06 13:51:10 -08:00
Alan Mishchenko e37bbba72d An improvement to 'twoexact' and 'lutexact'. 2017-12-06 13:00:08 -08:00
Alan Mishchenko 9e515ae363 An improvement to 'twoexact' and 'lutexact'. 2017-12-06 12:31:24 -08:00
Alan Mishchenko 67181d0446 An improvement to 'twoexact' and 'lutexact'. 2017-12-06 11:18:43 -08:00
Alan Mishchenko c4322a0afd Switch -a to use only AND-gates in 'twoexact' and 'lutexact'. 2017-12-06 10:31:21 -08:00
Alan Mishchenko b258db83b8 An improvement to 'twoexact' and 'lutexact'. 2017-12-06 09:53:25 -08:00
Alan Mishchenko 3f35ac8180 New command 'lutexact'. 2017-12-05 18:22:27 -08:00
Alan Mishchenko e5d8335268 Experiments with AIG-based simulation. 2017-12-05 09:49:02 -08:00
Alan Mishchenko 1743979b75 Adding switch -a to 'write_verilog' to write factored forms without XORs and MUXes. 2017-12-03 14:39:11 -08:00
Alan Mishchenko a49dfbcf91 Portability changes for gcc-6 suggested by Clifford. 2017-12-03 08:08:36 -08:00
Alan Mishchenko 46175d0429 Portability changes for gcc-6 suggested by Clifford. 2017-12-02 19:47:24 -08:00
Alan Mishchenko 3cc4080c55 Portability changes for gcc-6 suggested by Clifford. 2017-12-02 19:44:08 -08:00
Alan Mishchenko c681506b48 Improvements to AIG-based quantification. 2017-11-26 14:41:05 -08:00
Baruch Sterin 7bcfe64369 C++ comaptibility: add namespace support to Glucose 2017-11-23 23:32:44 -08:00
Baruch Sterin d438d9c1b6 C++ compatibility: fix incompatible parameter list 2017-11-23 23:32:43 -08:00
Baruch Sterin 77ca1b7470 C++ compatibility: fix bad pointer comparison 2017-11-23 23:32:42 -08:00
Baruch Sterin d37cc72417 C++ compatibility: cast returned void* 2017-11-23 23:32:41 -08:00
Alan Mishchenko ecccfe0ed5 Experimental CEX minimization code. 2017-11-23 21:06:20 -08:00
Alan Mishchenko 203629fd0f Extracting CSAT interface and several cleanups. 2017-11-13 21:49:52 -08:00
Alan Mishchenko d85bc1dd68 Changes to make GIA structural hashing use a dedicated array instead of pObj->Value. 2017-11-13 18:50:04 -08:00
Alan Mishchenko 71d9a16714 Improvements to quantification. 2017-11-13 14:56:40 -08:00
Alan Mishchenko 6bbbbe20af Compiler warnings. 2017-11-06 22:56:28 -08:00
Alan Mishchenko 5fd6dc0fca Profiling quantification and other changes. 2017-11-06 22:08:54 -08:00
Alan Mishchenko 716969190a Profiling quantification and other changes. 2017-11-06 16:43:32 -08:00
Alan Mishchenko 94a575a5b3 Commenting out problematic assertion in resub. 2017-11-04 20:24:01 -07:00
Alan Mishchenko a55cddeda6 Bug fix in old lcorr with constraints. 2017-11-04 20:23:22 -07:00
Alan Mishchenko f61b5d8c12 Supporting XOR in EQN parser. 2017-11-03 19:05:40 -07:00
Alan Mishchenko e21052dfdd Improvements to quantification. 2017-10-29 12:24:07 -07:00
Bruno Schmitt 50e17ae0f4 Small fix. Garanteeing pPars is not NULL before checking pPars->fSlacks 2017-10-24 23:03:32 +02:00
Alan Mishchenko accf4825e5 Adding API to dump MiniAIG into a Verilog file and other small changes. 2017-10-22 15:44:13 -07:00
Alan Mishchenko 15908929ca Adding random search in exact synthesis. 2017-10-20 07:49:01 +09:00
Alan Mishchenko 8f690fe862 Integrating old SAT solver into majexact and twoexact. 2017-10-19 13:38:09 +09:00
Alan Mishchenko 298ec14efa Integrating Glucose into &qbf. 2017-10-17 14:09:41 +09:00
Alan Mishchenko c1b4b79e99 Integrating Glucose into &qbf. 2017-10-17 13:53:48 +09:00
Alan Mishchenko 1e1d41f3b8 Fix typo on the message reporting max output load. 2017-10-11 18:14:03 +07:00
Alan Mishchenko 222d7c7a92 Fix the build. 2017-10-11 18:12:20 +07:00
Alan Mishchenko 711ea3dfec Another variation on exact synthesis. 2017-10-11 18:07:35 +07:00
Alan Mishchenko f97b8d2882 Improvements to SAT based SOP computation. 2017-10-06 17:16:16 +03:00
Alan Mishchenko 02972e53c2 Improvements to truth table manipulation. 2017-10-05 22:39:38 +03:00
Alan Mishchenko fbdf438d26 Experiments with SAT-based quantification. 2017-10-04 20:02:05 +03:00
Alan Mishchenko 0a3af509bc Experiments with SAT-based quantification. 2017-10-04 19:10:00 +03:00
Alan Mishchenko 396215532c Updates and bug fixes. 2017-10-04 12:37:38 +03:00
Alan Mishchenko 343f77a395 Valgrind-ispired fix in CUDD by Kai-hui Chang. 2017-10-03 19:14:27 +03:00
Alan Mishchenko 21aa0ee0e8 Addressing recently reported Bitbucket Issue #72 and #73. 2017-10-03 16:20:10 +03:00
Alan Mishchenko d0286dce37 Fixing minimize_assuptions using Glucose. 2017-10-02 21:31:34 +03:00
Alan Mishchenko 05ca7dbf47 Adding printout of slack distribution for mapped networks. 2017-10-02 13:44:48 +03:00
Alan Mishchenko c272188946 Exact synthesis of majority gates. 2017-10-01 19:49:28 +03:00
Alan Mishchenko ce8dbc4ac6 Exact synthesis of majority gates. 2017-10-01 18:40:30 +03:00
Alan Mishchenko d3152aefa7 Exact synthesis of majority gates. 2017-10-01 18:00:09 +03:00
Alan Mishchenko c696ae95d0 Maintenance and updates. 2017-09-24 23:38:01 -07:00
Alan Mishchenko 287f9efcce Maintenance and updates. 2017-09-20 19:27:46 -07:00
Alan Mishchenko 1e0bbef1ef Uncommenting handling of initial values of the flops. 2017-09-19 17:29:03 -07:00
Alan Mishchenko 5585ce8aa6 Enabling Glucose in SAT sweeping: &fraig -g. 2017-09-18 09:37:20 -07:00
Alan Mishchenko 36858c5365 Enabling Glucose in SAT sweeping: &fraig -g. 2017-09-18 09:36:08 -07:00
Alan Mishchenko 12d21480de Changes to Glucose to enable resetting the solver. 2017-09-18 08:43:55 -07:00
Alan Mishchenko 3a1032c151 Maintenance and updates. 2017-09-18 08:27:05 -07:00
Alan Mishchenko 7e7ba1562e Compiler warning. 2017-09-16 14:30:02 -07:00
Alan Mishchenko e7def3d4a2 Enabling variable elim in &bmcs -g. 2017-09-16 14:28:32 -07:00
Alan Mishchenko b5d42e8bf3 Adding support for Dimacs input to &satoko. 2017-09-16 13:13:30 -07:00
Alan Mishchenko 6d2efdf28f Improvements in Glucose integration. 2017-09-16 12:48:23 -07:00
Alan Mishchenko f5cb9d6448 Bug fix in Glucose integration. 2017-09-16 12:37:27 -07:00
Baruch Sterin adce11979f bridge relates: (1) fix netlist reader to read the latest version written by ZZ, (2) replace printf() with Abc_Print() in pdr so that it will not interfer with bridge messages 2017-09-15 23:28:57 -07:00
Alan Mishchenko 2da820455e Undoing updates to &bmcs to help debugging. 2017-09-15 20:54:27 -07:00
Alan Mishchenko b63e3ee4b4 Experiment with mapping. 2017-09-15 12:40:43 -07:00
Alan Mishchenko 50bed57cae Changes and fixed suggested by Clifford Wolf. 2017-09-15 10:59:39 -07:00
Alan Mishchenko 4c0b78cf7f Updates to &bmcs to help debugging. 2017-09-12 11:43:14 -07:00
Alan Mishchenko efbf5208a2 Adding switch '-c' to 'dsec' to disable internal netlist check. 2017-09-09 08:24:57 -07:00
Alan Mishchenko f1b7f9062e Experiments with Glucose. 2017-09-07 23:02:26 -07:00
Alan Mishchenko 03e7b7209e Experiments with Glucose. 2017-09-07 22:59:59 -07:00
Alan Mishchenko 32312c43f8 Avoid command name collision. 2017-09-07 19:58:34 -07:00
Alan Mishchenko 4cbc97a464 Compiler warnings. 2017-09-07 19:57:29 -07:00
Alan Mishchenko 8a11c911ab Compiler warnings. 2017-09-07 19:54:12 -07:00
Alan Mishchenko 7ce7e9ec31 Compiler warnings. 2017-09-07 19:45:02 -07:00
Alan Mishchenko af4c76e21a Disabling CNF simplification in &bmcs -g. 2017-09-07 19:37:46 -07:00
Alan Mishchenko ba0d855fd4 Trying to enable CNF simplification in &bmcs -g. 2017-09-07 19:16:13 -07:00
Alan Mishchenko 68b59b8a1e Bug fix: forgot to init the runtime limit in Glucose. 2017-09-06 20:55:16 -07:00
Alan Mishchenko 3ffb098d64 Adding global conflict counter to Satoko (to make it apple-to-apple with other solvers). 2017-09-06 20:33:53 -07:00
Alan Mishchenko 97dd6019bf Integrating Glucose into bmc3 -g. 2017-09-06 19:56:53 -07:00
Alan Mishchenko b1bf802fda More renaming. 2017-09-06 18:46:12 -07:00
Alan Mishchenko bd6d95fa2c Renaming Glucose namespace to avoid collisions with external solvers. 2017-09-06 18:43:15 -07:00
Alan Mishchenko f68bd519c6 Integrating Glucose into &bmcs -g. 2017-09-06 17:57:44 -07:00
Alan Mishchenko 8063887ffe Compiler warning. 2017-09-06 16:40:38 -07:00
Alan Mishchenko 16a9c21c80 Adding Glucose 3.0 as a separate package. 2017-09-06 16:36:54 -07:00
Alan Mishchenko 9e0184c11e Adding Glucose 3.0 as a separate package. 2017-09-06 16:31:24 -07:00
Alan Mishchenko 9e46ebe3f8 Adding Glucose 3.0 as a separate package. 2017-09-06 16:28:00 -07:00
Alan Mishchenko 7857b7fd8b Renaming command-line option '-s' to be '-q' in 'pdr'. 2017-09-06 08:39:23 -07:00
Alan Mishchenko be49b0fa18 Changes to 'pdr' to run with updated Satoko. 2017-09-06 08:34:58 -07:00
Alan Mishchenko f06056d85d Changes to 'pdr' to run with updated Satoko. 2017-09-06 08:34:04 -07:00
Alan Mishchenko 0fa4c86899 Small bug in a recently added Satoko API. 2017-09-06 08:33:34 -07:00
Alan Mishchenko 4b286febe0 Several small changes. 2017-09-06 07:29:12 -07:00
Alan Mishchenko 5a9fded57f Several small changes. 2017-09-05 21:54:27 -07:00
Alan Mishchenko c1c6e90d3e Useful AIG duplication procedure. 2017-09-05 20:17:21 -07:00
Alan Mishchenko ecae67e3bf Several changes to various packages. 2017-09-04 15:57:00 -07:00
Alan Mishchenko 2f95a58c01 Fixed a memory leak in 'fxch'. 2017-09-03 13:08:10 -07:00
Alan Mishchenko 5e2bfe36ff Adding minimize_assumptions to Satoko. 2017-09-03 08:07:28 -07:00
Alan Mishchenko 1d44f42039 Change in Satoko to make assumption var values appear in satisfiable assignments produced. 2017-09-03 07:28:04 -07:00
Alan Mishchenko f991498890 Improvements to minimize_assumptions. 2017-09-03 07:25:58 -07:00
Alan Mishchenko f77af1a44d Corner-case sitution in truth-table computation. 2017-08-30 13:43:25 +08:00