diff options
Diffstat (limited to 'src/aig/gia/giaUtil.c')
| -rw-r--r-- | src/aig/gia/giaUtil.c | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/src/aig/gia/giaUtil.c b/src/aig/gia/giaUtil.c index cad6f5ad..cf1aa762 100644 --- a/src/aig/gia/giaUtil.c +++ b/src/aig/gia/giaUtil.c @@ -1194,6 +1194,7 @@ void Gia_ManPrintCo( Gia_Man_t * p, Gia_Obj_t * pObj ) Gia_ManPrintCo_rec( p, Gia_ObjFanin0(pObj) ); Gia_ObjPrint( p, pObj ); } + void Gia_ManPrintCollect_rec( Gia_Man_t * p, Gia_Obj_t * pObj, Vec_Int_t * vNodes ) { if ( Vec_IntFind(vNodes, Gia_ObjId(p, pObj)) >= 0 ) @@ -1215,6 +1216,28 @@ void Gia_ManPrintCone( Gia_Man_t * p, Gia_Obj_t * pObj, int * pLeaves, int nLeav Gia_ObjPrint( p, pObj ); } +void Gia_ManPrintCollect2_rec( Gia_Man_t * p, Gia_Obj_t * pObj, Vec_Int_t * vNodes ) +{ + if ( Vec_IntFind(vNodes, Gia_ObjId(p, pObj)) >= 0 ) + return; + if ( Gia_ObjIsCo(pObj) || Gia_ObjIsAnd(pObj) ) + Gia_ManPrintCollect2_rec( p, Gia_ObjFanin0(pObj), vNodes ); + if ( Gia_ObjIsAnd(pObj) ) + Gia_ManPrintCollect2_rec( p, Gia_ObjFanin1(pObj), vNodes ); + Vec_IntPush( vNodes, Gia_ObjId(p, pObj) ); +} +void Gia_ManPrintCone2( Gia_Man_t * p, Gia_Obj_t * pObj ) +{ + Vec_Int_t * vNodes; + int i; + vNodes = Vec_IntAlloc( 100 ); + Gia_ManPrintCollect2_rec( p, pObj, vNodes ); + printf( "GIA logic cone for node %d:\n", Gia_ObjId(p, pObj) ); + Gia_ManForEachObjVec( vNodes, p, pObj, i ) + Gia_ObjPrint( p, pObj ); + Vec_IntFree( vNodes ); +} + /**Function************************************************************* Synopsis [Complements the constraint outputs.] |