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| author | Alan Mishchenko <alanmi@berkeley.edu> | 2010-11-01 01:35:04 -0700 |
|---|---|---|
| committer | Alan Mishchenko <alanmi@berkeley.edu> | 2010-11-01 01:35:04 -0700 |
| commit | 6130e39b18b5f53902e4eab14f6d5cdde5219563 (patch) | |
| tree | 0db0628479a1b750e9af1f66cb8379ebd0913d31 /src/aig/gia/giaSwitch.c | |
| parent | f0e77f6797c0504b0da25a56152b707d3357f386 (diff) | |
| download | abc-6130e39b18b5f53902e4eab14f6d5cdde5219563.tar.gz abc-6130e39b18b5f53902e4eab14f6d5cdde5219563.tar.bz2 abc-6130e39b18b5f53902e4eab14f6d5cdde5219563.zip | |
initial commit of public abc
Diffstat (limited to 'src/aig/gia/giaSwitch.c')
| -rw-r--r-- | src/aig/gia/giaSwitch.c | 39 |
1 files changed, 38 insertions, 1 deletions
diff --git a/src/aig/gia/giaSwitch.c b/src/aig/gia/giaSwitch.c index 5dac1fbc..bc2f0f67 100644 --- a/src/aig/gia/giaSwitch.c +++ b/src/aig/gia/giaSwitch.c @@ -19,6 +19,10 @@ ***********************************************************************/ #include "giaAig.h" +#include "main.h" + +ABC_NAMESPACE_IMPL_START + //////////////////////////////////////////////////////////////////////// /// DECLARATIONS /// @@ -597,6 +601,13 @@ Vec_Int_t * Gia_ManSwiSimulate( Gia_Man_t * pAig, Gia_ParSwi_t * pPars ) { Gia_ManForEachObj( pAig, pObj, i ) pSwitching[i] = Gia_ManSwiComputeProbOne( p->pData1[i], pPars->nWords*(pPars->nIters-pPars->nPref) ); + Gia_ManForEachCo( pAig, pObj, i ) + { + if ( Gia_ObjFaninC0(pObj) ) + pSwitching[Gia_ObjId(pAig,pObj)] = (float)1.0-pSwitching[Gia_ObjId(pAig,Gia_ObjFanin0(pObj))]; + else + pSwitching[Gia_ObjId(pAig,pObj)] = pSwitching[Gia_ObjId(pAig,Gia_ObjFanin0(pObj))]; + } } else if ( pPars->fProbTrans ) { @@ -608,6 +619,27 @@ Vec_Int_t * Gia_ManSwiSimulate( Gia_Man_t * pAig, Gia_ParSwi_t * pPars ) Gia_ManForEachObj( pAig, pObj, i ) pSwitching[i] = Gia_ManSwiComputeSwitching( p->pData1[i], pPars->nWords*(pPars->nIters-pPars->nPref) ); } +/* + printf( "PI: " ); + Gia_ManForEachPi( pAig, pObj, i ) + printf( "%d=%d (%f) ", i, p->pData1[Gia_ObjId(pAig,pObj)], pSwitching[Gia_ObjId(pAig,pObj)] ); + printf( "\n" ); + + printf( "LO: " ); + Gia_ManForEachRo( pAig, pObj, i ) + printf( "%d=%d (%f) ", i, p->pData1[Gia_ObjId(pAig,pObj)], pSwitching[Gia_ObjId(pAig,pObj)] ); + printf( "\n" ); + + printf( "PO: " ); + Gia_ManForEachPo( pAig, pObj, i ) + printf( "%d=%d (%f) ", i, p->pData1[Gia_ObjId(pAig,pObj)], pSwitching[Gia_ObjId(pAig,pObj)] ); + printf( "\n" ); + + printf( "LI: " ); + Gia_ManForEachRi( pAig, pObj, i ) + printf( "%d=%d (%f) ", i, p->pData1[Gia_ObjId(pAig,pObj)], pSwitching[Gia_ObjId(pAig,pObj)] ); + printf( "\n" ); +*/ Gia_ManSwiDelete( p ); return vSwitching; @@ -625,7 +657,6 @@ Vec_Int_t * Gia_ManSwiSimulate( Gia_Man_t * pAig, Gia_ParSwi_t * pPars ) ***********************************************************************/ Vec_Int_t * Saig_ManComputeSwitchProbs( Aig_Man_t * pAig, int nFrames, int nPref, int fProbOne ) { - extern char * Abc_FrameReadFlag( char * pFlag ); Gia_ParSwi_t Pars, * pPars = &Pars; Vec_Int_t * vSwitching, * vResult; Gia_Man_t * p; @@ -658,7 +689,11 @@ Vec_Int_t * Saig_ManComputeSwitchProbs( Aig_Man_t * pAig, int nFrames, int nPref // transfer the computed result to the original AIG vResult = Vec_IntStart( Aig_ManObjNumMax(pAig) ); Aig_ManForEachObj( pAig, pObj, i ) + { +// if ( Aig_ObjIsPo(pObj) ) +// printf( "%d=%f\n", i, Aig_Int2Float( Vec_IntEntry(vSwitching, Gia_Lit2Var(pObj->iData)) ) ); Vec_IntWriteEntry( vResult, i, Vec_IntEntry(vSwitching, Gia_Lit2Var(pObj->iData)) ); + } // delete intermediate results Vec_IntFree( vSwitching ); Gia_ManStop( p ); @@ -757,3 +792,5 @@ float Gia_ManComputeSwitching( Gia_Man_t * p, int nFrames, int nPref, int fProbO //////////////////////////////////////////////////////////////////////// +ABC_NAMESPACE_IMPL_END + |