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| author | Alan Mishchenko <alanmi@berkeley.edu> | 2015-09-18 08:10:18 -0700 |
|---|---|---|
| committer | Alan Mishchenko <alanmi@berkeley.edu> | 2015-09-18 08:10:18 -0700 |
| commit | 3b838b953d36c6293af51ddae55ec061e994b4c7 (patch) | |
| tree | af8d6fdfbcdb53a1e3d5ae403d9e7523b1cbba45 /src/sat/cnf | |
| parent | c30a0af71c219dcdd42322c411b805bb674d14b7 (diff) | |
| download | abc-3b838b953d36c6293af51ddae55ec061e994b4c7.tar.gz abc-3b838b953d36c6293af51ddae55ec061e994b4c7.tar.bz2 abc-3b838b953d36c6293af51ddae55ec061e994b4c7.zip | |
Tuning SAT solver for QBF instances.
Diffstat (limited to 'src/sat/cnf')
| -rw-r--r-- | src/sat/cnf/cnfUtil.c | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/src/sat/cnf/cnfUtil.c b/src/sat/cnf/cnfUtil.c index ed38e735..7900b08c 100644 --- a/src/sat/cnf/cnfUtil.c +++ b/src/sat/cnf/cnfUtil.c @@ -399,7 +399,7 @@ finish: SeeAlso [] ***********************************************************************/ -int Cnf_DataSolveFromFile( char * pFileName, int nConfLimit, int fVerbose ) +int Cnf_DataSolveFromFile( char * pFileName, int nConfLimit, int nLearnedStart, int nLearnedDelta, int nLearnedPerce, int fVerbose, int ** ppModel ) { abctime clk = Abc_Clock(); Cnf_Dat_t * pCnf = Cnf_DataReadFromFile( pFileName ); @@ -420,9 +420,15 @@ int Cnf_DataSolveFromFile( char * pFileName, int nConfLimit, int fVerbose ) printf( "The problem is trivially UNSAT.\n" ); return 1; } + if ( nLearnedStart ) + pSat->nLearntStart = pSat->nLearntMax = nLearnedStart; + if ( nLearnedDelta ) + pSat->nLearntDelta = nLearnedDelta; + if ( nLearnedPerce ) + pSat->nLearntRatio = nLearnedPerce; + if ( fVerbose ) + pSat->fVerbose = fVerbose; // solve the miter -// if ( fVerbose ) -// pSat->verbosity = 1; status = sat_solver_solve( pSat, NULL, NULL, (ABC_INT64_T)nConfLimit, 0, (ABC_INT64_T)0, (ABC_INT64_T)0 ); if ( status == l_Undef ) RetValue = -1; |