From df3e23ae3a20d0f6b8a1d3512e322b98057eb136 Mon Sep 17 00:00:00 2001 From: Alan Mishchenko Date: Sat, 12 Nov 2011 17:50:41 -0800 Subject: Enabled skipping random decisions in PBA, which are performed by default. --- src/base/abci/abc.c | 9 +++++++-- 1 file changed, 7 insertions(+), 2 deletions(-) (limited to 'src/base') diff --git a/src/base/abci/abc.c b/src/base/abci/abc.c index ed23abfd..81b82f73 100644 --- a/src/base/abci/abc.c +++ b/src/base/abci/abc.c @@ -29093,8 +29093,9 @@ int Abc_CommandAbc9GlaPba( Abc_Frame_t * pAbc, int argc, char ** argv ) pPars->nStart = 0; //(pAbc->nFrames >= 0) ? pAbc->nFrames : 0; pPars->nFramesMax = 10; //pPars->nStart + 10; pPars->nConfLimit = 0; + pPars->fSkipRand = 0; Extra_UtilGetoptReset(); - while ( ( c = Extra_UtilGetopt( argc, argv, "SFCTcvh" ) ) != EOF ) + while ( ( c = Extra_UtilGetopt( argc, argv, "SFCTrvh" ) ) != EOF ) { switch ( c ) { @@ -29142,6 +29143,9 @@ int Abc_CommandAbc9GlaPba( Abc_Frame_t * pAbc, int argc, char ** argv ) if ( pPars->nTimeOut < 0 ) goto usage; break; + case 'r': + pPars->fSkipRand ^= 1; + break; case 'v': pPars->fVerbose ^= 1; break; @@ -29185,12 +29189,13 @@ int Abc_CommandAbc9GlaPba( Abc_Frame_t * pAbc, int argc, char ** argv ) return 0; usage: - Abc_Print( -2, "usage: &gla_pba [-SFCT num] [-vh]\n" ); + Abc_Print( -2, "usage: &gla_pba [-SFCT num] [-rvh]\n" ); Abc_Print( -2, "\t refines abstracted object map with proof-based abstraction\n" ); Abc_Print( -2, "\t-S num : the starting time frame (0=unused) [default = %d]\n", pPars->nStart ); Abc_Print( -2, "\t-F num : the max number of timeframes to unroll [default = %d]\n", pPars->nFramesMax ); Abc_Print( -2, "\t-C num : the max number of SAT solver conflicts (0=unused) [default = %d]\n", pPars->nConfLimit ); Abc_Print( -2, "\t-T num : an approximate timeout, in seconds [default = %d]\n", pPars->nTimeOut ); + Abc_Print( -2, "\t-r : toggle using random decisiont during SAT solving [default = %s]\n", !pPars->fSkipRand? "yes": "no" ); Abc_Print( -2, "\t-v : toggle printing verbose information [default = %s]\n", pPars->fVerbose? "yes": "no" ); Abc_Print( -2, "\t-h : print the command usage\n"); return 1; -- cgit v1.2.3