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Integrating old SAT solver into majexact and twoexact.

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This commit is contained in:
Alan Mishchenko
2017-10-19 13:38:09 +09:00
parent 298ec14efa
commit 8f690fe862
4 changed files with 777 additions and 11 deletions
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src/base/abci/abc.c
+27 -11
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@@ -8075,9 +8075,10 @@ usage:
int Abc_CommandMajExact( Abc_Frame_t * pAbc, int argc, char ** argv )
{
extern void Maj_ManExactSynthesis( int nVars, int nNodes, int fUseConst, int fUseLine, int fVerbose );
int c, nVars = 3, nNodes = 1, fUseConst = 0, fUseLine = 0, fVerbose = 1;
extern void Maj_ManExactSynthesis2( int nVars, int nNodes, int fUseConst, int fUseLine, int fVerbose );
int c, nVars = 3, nNodes = 1, fUseConst = 0, fUseLine = 0, fGlucose = 0, fVerbose = 1;
Extra_UtilGetoptReset();
while ( ( c = Extra_UtilGetopt( argc, argv, "INfcvh" ) ) != EOF )
while ( ( c = Extra_UtilGetopt( argc, argv, "INfcgvh" ) ) != EOF )
{
switch ( c )
{
@@ -8109,6 +8110,9 @@ int Abc_CommandMajExact( Abc_Frame_t * pAbc, int argc, char ** argv )
case 'c':
fUseLine ^= 1;
break;
case 'g':
fGlucose ^= 1;
break;
case 'v':
fVerbose ^= 1;
break;
@@ -8123,16 +8127,20 @@ int Abc_CommandMajExact( Abc_Frame_t * pAbc, int argc, char ** argv )
Abc_Print( -1, "Cannot sythesize MAJ gate with an even number of inputs (%d).\n", nVars );
return 1;
}
Maj_ManExactSynthesis( nVars, nNodes, fUseConst, fUseLine, fVerbose );
if ( fGlucose )
Maj_ManExactSynthesis( nVars, nNodes, fUseConst, fUseLine, fVerbose );
else
Maj_ManExactSynthesis2( nVars, nNodes, fUseConst, fUseLine, fVerbose );
return 0;
usage:
Abc_Print( -2, "usage: majexact [-IN <num>] [-fcvh]\n" );
Abc_Print( -2, "usage: majexact [-IN <num>] [-fcgvh]\n" );
Abc_Print( -2, "\t exact synthesis of multi-input MAJ using MAJ3 gates\n" );
Abc_Print( -2, "\t-I <num> : the number of input variables [default = %d]\n", nVars );
Abc_Print( -2, "\t-N <num> : the number of MAJ3 nodes [default = %d]\n", nNodes );
Abc_Print( -2, "\t-f : toggle using constant fanins [default = %s]\n", fUseConst ? "yes" : "no" );
Abc_Print( -2, "\t-c : toggle using cascade topology [default = %s]\n", fUseLine ? "yes" : "no" );
Abc_Print( -2, "\t-g : toggle using Glucose 3.0 by Gilles Audemard and Laurent Simon [default = %s]\n", fGlucose ? "yes" : "no" );
Abc_Print( -2, "\t-v : toggle verbose printout [default = %s]\n", fVerbose ? "yes" : "no" );
Abc_Print( -2, "\t-h : print the command usage\n" );
return 1;
@@ -8152,9 +8160,10 @@ usage:
int Abc_CommandTwoExact( Abc_Frame_t * pAbc, int argc, char ** argv )
{
extern void Exa_ManExactSynthesis( char * pTtStr, int nVars, int nNodes, int fVerbose );
int c, nVars = 4, nNodes = 3, fVerbose = 1; char * pTtStr = NULL;
extern void Exa_ManExactSynthesis2( char * pTtStr, int nVars, int nNodes, int fVerbose );
int c, nVars = 4, nNodes = 3, fGlucose = 0, fVerbose = 1; char * pTtStr = NULL;
Extra_UtilGetoptReset();
while ( ( c = Extra_UtilGetopt( argc, argv, "INvh" ) ) != EOF )
while ( ( c = Extra_UtilGetopt( argc, argv, "INgvh" ) ) != EOF )
{
switch ( c )
{
@@ -8180,6 +8189,9 @@ int Abc_CommandTwoExact( Abc_Frame_t * pAbc, int argc, char ** argv )
if ( nNodes < 0 )
goto usage;
break;
case 'g':
fGlucose ^= 1;
break;
case 'v':
fVerbose ^= 1;
break;
@@ -8201,14 +8213,18 @@ int Abc_CommandTwoExact( Abc_Frame_t * pAbc, int argc, char ** argv )
Abc_Print( -1, "Function should not have more than 10 inputs.\n" );
return 1;
}
Exa_ManExactSynthesis( pTtStr, nVars, nNodes, fVerbose );
if ( fGlucose )
Exa_ManExactSynthesis( pTtStr, nVars, nNodes, fVerbose );
else
Exa_ManExactSynthesis2( pTtStr, nVars, nNodes, fVerbose );
return 0;
usage:
Abc_Print( -2, "usage: twoexact [-IN <num>] [-fcvh] <hex>\n" );
Abc_Print( -2, "usage: twoexact [-IN <num>] [-fcgvh] <hex>\n" );
Abc_Print( -2, "\t exact synthesis of multi-input function using two-input gates\n" );
Abc_Print( -2, "\t-I <num> : the number of input variables [default = %d]\n", nVars );
Abc_Print( -2, "\t-N <num> : the number of MAJ3 nodes [default = %d]\n", nNodes );
Abc_Print( -2, "\t-g : toggle using Glucose 3.0 by Gilles Audemard and Laurent Simon [default = %s]\n", fGlucose ? "yes" : "no" );
Abc_Print( -2, "\t-v : toggle verbose printout [default = %s]\n", fVerbose ? "yes" : "no" );
Abc_Print( -2, "\t-h : print the command usage\n" );
Abc_Print( -2, "\t<hex> : truth table in hex notation\n" );
@@ -24685,7 +24701,7 @@ usage:
Abc_Print( -2, "\t-L file: the log file name [default = %s]\n", pLogFileName ? pLogFileName : "no logging" );
Abc_Print( -2, "\t-r : toggle the use of rewriting [default = %s]\n", fRewrite? "yes": "no" );
// Abc_Print( -2, "\t-a : toggle SAT sweeping and SAT solving [default = %s]\n", fNewAlgo? "SAT solving": "SAT sweeping" );
Abc_Print( -2, "\t-s : toggle using Satoko instead of build-in MiniSAT [default = %s]\n", fUseSatoko? "yes": "no" );
Abc_Print( -2, "\t-s : toggle using Satoko by Bruno Schmitt [default = %s]\n", fUseSatoko? "yes": "no" );
Abc_Print( -2, "\t-v : toggle verbose output [default = %s]\n", fVerbose? "yes": "no" );
Abc_Print( -2, "\t-h : print the command usage\n");
return 1;
@@ -24881,7 +24897,7 @@ usage:
Abc_Print( -2, "\t-D num : the delta in the number of nodes [default = %d]\n", nNodeDelta );
Abc_Print( -2, "\t-L file: the log file name [default = %s]\n", pLogFileName ? pLogFileName : "no logging" );
Abc_Print( -2, "\t-u : toggle performing structural OR-decomposition [default = %s]\n", fOrDecomp? "yes": "no" );
Abc_Print( -2, "\t-s : toggle using Satoko instead of build-in MiniSAT [default = %s]\n", fUseSatoko? "yes": "no" );
Abc_Print( -2, "\t-s : toggle using Satoko by Bruno Schmitt [default = %s]\n", fUseSatoko? "yes": "no" );
Abc_Print( -2, "\t-v : toggle verbose output [default = %s]\n", fVerbose? "yes": "no" );
Abc_Print( -2, "\t-h : print the command usage\n");
return 1;
@@ -25172,7 +25188,7 @@ usage:
Abc_Print( -2, "\t-d : toggle dropping (replacing by 0) SAT outputs [default = %s]\n", pPars->fDropSatOuts? "yes": "no" );
Abc_Print( -2, "\t-u : toggle performing structural OR-decomposition [default = %s]\n", fOrDecomp? "yes": "not" );
Abc_Print( -2, "\t-r : toggle disabling periodic restarts [default = %s]\n", pPars->fNoRestarts? "yes": "no" );
Abc_Print( -2, "\t-s : toggle using Satoko instead of build-in MiniSAT [default = %s]\n", pPars->fUseSatoko? "yes": "no" );
Abc_Print( -2, "\t-s : toggle using Satoko by Bruno Schmitt [default = %s]\n", pPars->fUseSatoko? "yes": "no" );
Abc_Print( -2, "\t-g : toggle using Glucose 3.0 by Gilles Audemard and Laurent Simon [default = %s]\n",pPars->fUseGlucose? "yes": "no" );
Abc_Print( -2, "\t-v : toggle verbose output [default = %s]\n", pPars->fVerbose? "yes": "no" );
Abc_Print( -2, "\t-z : toggle suppressing report about solved outputs [default = %s]\n", pPars->fNotVerbose? "yes": "no" );