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Changing switch -R <num> in &gla to mean the max allowed size of abstraction. Adding switch -Q <num> to stop when the number of objects exceeds num % _during_refinement_.

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This commit is contained in:
Alan Mishchenko
2013-09-23 10:57:15 -07:00
parent 3286882229
commit cab8301065
3 changed files with 25 additions and 12 deletions
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src/base/abci/abc.c
+15 -3
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@@ -32690,7 +32690,7 @@ int Abc_CommandAbc9Gla( Abc_Frame_t * pAbc, int argc, char ** argv )
int c, fNewAlgo = 1;
Abs_ParSetDefaults( pPars );
Extra_UtilGetoptReset();
while ( ( c = Extra_UtilGetopt( argc, argv, "FSCLDETRPBAtfardmnscbpquwvh" ) ) != EOF )
while ( ( c = Extra_UtilGetopt( argc, argv, "FSCLDETRQPBAtfardmnscbpquwvh" ) ) != EOF )
{
switch ( c )
{
@@ -32782,6 +32782,17 @@ int Abc_CommandAbc9Gla( Abc_Frame_t * pAbc, int argc, char ** argv )
if ( pPars->nRatioMin < 0 )
goto usage;
break;
case 'Q':
if ( globalUtilOptind >= argc )
{
Abc_Print( -1, "Command line switch \"-Q\" should be followed by an integer.\n" );
goto usage;
}
pPars->nRatioMin2 = atoi(argv[globalUtilOptind]);
globalUtilOptind++;
if ( pPars->nRatioMin2 < 0 )
goto usage;
break;
case 'P':
if ( globalUtilOptind >= argc )
{
@@ -32900,7 +32911,7 @@ int Abc_CommandAbc9Gla( Abc_Frame_t * pAbc, int argc, char ** argv )
return 0;
usage:
Abc_Print( -2, "usage: &gla [-FSCLDETRPB num] [-A file] [-fardmnscbpquwvh]\n" );
Abc_Print( -2, "usage: &gla [-FSCLDETRQPB num] [-A file] [-fardmnscbpquwvh]\n" );
Abc_Print( -2, "\t fixed-time-frame gate-level proof- and cex-based abstraction\n" );
Abc_Print( -2, "\t-F num : the max number of timeframes to unroll [default = %d]\n", pPars->nFramesMax );
Abc_Print( -2, "\t-S num : the starting time frame (0=unused) [default = %d]\n", pPars->nFramesStart );
@@ -32909,7 +32920,8 @@ usage:
Abc_Print( -2, "\t-D num : delta value for learned clause removal [default = %d]\n", pPars->nLearnedDelta );
Abc_Print( -2, "\t-E num : ratio percentage for learned clause removal [default = %d]\n", pPars->nLearnedPerce );
Abc_Print( -2, "\t-T num : an approximate timeout, in seconds [default = %d]\n", pPars->nTimeOut );
Abc_Print( -2, "\t-R num : stop when abstraction size exceeds (100-num) percent of objects (0<=num<=100) [default = %d]\n", pPars->nRatioMin );
Abc_Print( -2, "\t-R num : stop when abstraction size exceeds num %% (0<=num<=100) [default = %d]\n", pPars->nRatioMin );
Abc_Print( -2, "\t-Q num : stop when abstraction size exceeds num %% during refinement (0<=num<=100) [default = %d]\n", pPars->nRatioMin2 );
Abc_Print( -2, "\t-P num : maximum percentage of added objects before a restart (0<=num<=100) [default = %d]\n", pPars->nRatioMax );
Abc_Print( -2, "\t-B num : the number of stable frames to call prover or dump abstraction [default = %d]\n", pPars->nFramesNoChangeLim );
Abc_Print( -2, "\t-A file : file name for dumping abstrated model [default = \"glabs.aig\"]\n" );