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/**CFile****************************************************************
FileName [abc_.c]
SystemName [ABC: Logic synthesis and verification system.]
PackageName [Network and node package.]
Synopsis []
Author [Alan Mishchenko]
Affiliation [UC Berkeley]
Date [Ver. 1.0. Started - June 20, 2005.]
Revision [$Id: abc_.c,v 1.00 2005/06/20 00:00:00 alanmi Exp $]
***********************************************************************/
#include "abc.h"
#include "kit.h"
////////////////////////////////////////////////////////////////////////
/// DECLARATIONS ///
////////////////////////////////////////////////////////////////////////
////////////////////////////////////////////////////////////////////////
/// FUNCTION DEFINITIONS ///
////////////////////////////////////////////////////////////////////////
/**Function*************************************************************
Synopsis []
Description []
SideEffects []
SeeAlso []
***********************************************************************/
void Abc_NtkPrintMeasures( unsigned * pTruth, int nVars )
{
unsigned uCofs[10][32];
int i, k, nOnes;
// total pairs
nOnes = Kit_TruthCountOnes( uCofs[0], nVars );
printf( "Total = %d.\n", nOnes * ((1 << nVars) - nOnes) );
// print measures for individual variables
for ( i = 0; i < nVars; i++ )
{
Kit_TruthUniqueNew( uCofs[0], pTruth, nVars, i );
nOnes = Kit_TruthCountOnes( uCofs[0], nVars );
printf( "%7d ", nOnes );
}
printf( "\n" );
// consider pairs
for ( i = 0; i < nVars; i++ )
for ( k = 0; k < nVars; k++ )
{
if ( i == k )
{
printf( " " );
continue;
}
Kit_TruthCofactor0New( uCofs[0], pTruth, nVars, i );
Kit_TruthCofactor1New( uCofs[1], pTruth, nVars, i );
Kit_TruthCofactor0New( uCofs[2], uCofs[0], nVars, k ); // 00
Kit_TruthCofactor1New( uCofs[3], uCofs[0], nVars, k ); // 01
Kit_TruthCofactor0New( uCofs[4], uCofs[1], nVars, k ); // 10
Kit_TruthCofactor1New( uCofs[5], uCofs[1], nVars, k ); // 11
Kit_TruthAndPhase( uCofs[6], uCofs[2], uCofs[5], nVars, 0, 1 ); // 00 & 11'
Kit_TruthAndPhase( uCofs[7], uCofs[2], uCofs[5], nVars, 1, 0 ); // 00' & 11
Kit_TruthAndPhase( uCofs[8], uCofs[3], uCofs[4], nVars, 0, 1 ); // 01 & 10'
Kit_TruthAndPhase( uCofs[9], uCofs[3], uCofs[4], nVars, 1, 0 ); // 01' & 10
nOnes = Kit_TruthCountOnes( uCofs[6], nVars ) +
Kit_TruthCountOnes( uCofs[7], nVars ) +
Kit_TruthCountOnes( uCofs[8], nVars ) +
Kit_TruthCountOnes( uCofs[9], nVars );
printf( "%7d ", nOnes );
if ( k == nVars - 1 )
printf( "\n" );
}
printf( "\n" );
}
/**Function*************************************************************
Synopsis []
Description []
SideEffects []
SeeAlso []
***********************************************************************/
void Abc_Ntk4VarTable( Abc_Ntk_t * pNtk )
{
static u4VarTts[222] = {
0x0000, 0x0001, 0x0003, 0x0006, 0x0007, 0x000f, 0x0016, 0x0017, 0x0018, 0x0019,
0x001b, 0x001e, 0x001f, 0x003c, 0x003d, 0x003f, 0x0069, 0x006b, 0x006f, 0x007e,
0x007f, 0x00ff, 0x0116, 0x0117, 0x0118, 0x0119, 0x011a, 0x011b, 0x011e, 0x011f,
0x012c, 0x012d, 0x012f, 0x013c, 0x013d, 0x013e, 0x013f, 0x0168, 0x0169, 0x016a,
0x016b, 0x016e, 0x016f, 0x017e, 0x017f, 0x0180, 0x0181, 0x0182, 0x0183, 0x0186,
0x0187, 0x0189, 0x018b, 0x018f, 0x0196, 0x0197, 0x0198, 0x0199, 0x019a, 0x019b,
0x019e, 0x019f, 0x01a8, 0x01a9, 0x01aa, 0x01ab, 0x01ac, 0x01ad, 0x01ae, 0x01af,
0x01bc, 0x01bd, 0x01be, 0x01bf, 0x01e8, 0x01e9, 0x01ea, 0x01eb, 0x01ee, 0x01ef,
0x01fe, 0x033c, 0x033d, 0x033f, 0x0356, 0x0357, 0x0358, 0x0359, 0x035a, 0x035b,
0x035e, 0x035f, 0x0368, 0x0369, 0x036a, 0x036b, 0x036c, 0x036d, 0x036e, 0x036f,
0x037c, 0x037d, 0x037e, 0x03c0, 0x03c1, 0x03c3, 0x03c5, 0x03c6, 0x03c7, 0x03cf,
0x03d4, 0x03d5, 0x03d6, 0x03d7, 0x03d8, 0x03d9, 0x03db, 0x03dc, 0x03dd, 0x03de,
0x03fc, 0x0660, 0x0661, 0x0662, 0x0663, 0x0666, 0x0667, 0x0669, 0x066b, 0x066f,
0x0672, 0x0673, 0x0676, 0x0678, 0x0679, 0x067a, 0x067b, 0x067e, 0x0690, 0x0691,
0x0693, 0x0696, 0x0697, 0x069f, 0x06b0, 0x06b1, 0x06b2, 0x06b3, 0x06b4, 0x06b5,
0x06b6, 0x06b7, 0x06b9, 0x06bd, 0x06f0, 0x06f1, 0x06f2, 0x06f6, 0x06f9, 0x0776,
0x0778, 0x0779, 0x077a, 0x077e, 0x07b0, 0x07b1, 0x07b4, 0x07b5, 0x07b6, 0x07bc,
0x07e0, 0x07e1, 0x07e2, 0x07e3, 0x07e6, 0x07e9, 0x07f0, 0x07f1, 0x07f2, 0x07f8,
0x0ff0, 0x1668, 0x1669, 0x166a, 0x166b, 0x166e, 0x167e, 0x1681, 0x1683, 0x1686,
0x1687, 0x1689, 0x168b, 0x168e, 0x1696, 0x1697, 0x1698, 0x1699, 0x169a, 0x169b,
0x169e, 0x16a9, 0x16ac, 0x16ad, 0x16bc, 0x16e9, 0x177e, 0x178e, 0x1796, 0x1798,
0x179a, 0x17ac, 0x17e8, 0x18e7, 0x19e1, 0x19e3, 0x19e6, 0x1bd8, 0x1be4, 0x1ee1,
0x3cc3, 0x6996
};
int Counters[222];
Vec_Ptr_t * vNodes;
Abc_Obj_t * pObj;
int i;
// set elementary truth tables
Abc_NtkForEachPi( pNtk, pObj, i )
pObj
Abc_NtkForEachPo( pNtk, pObj, i )
{
vNodes = Abc_NtkDfsNodes( pNtk, &pObj, i );
Vec_PtrFree( vNodes );
}
}
////////////////////////////////////////////////////////////////////////
/// END OF FILE ///
////////////////////////////////////////////////////////////////////////
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