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-rw-r--r--src/opt/mfs/mfsInt.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/opt/mfs/mfsInt.h b/src/opt/mfs/mfsInt.h
index b7fa6ef0..91395d03 100644
--- a/src/opt/mfs/mfsInt.h
+++ b/src/opt/mfs/mfsInt.h
@@ -86,6 +86,7 @@ struct Mfs_Man_t_
int nTotalDivs;
int nTimeOuts;
int nDcMints;
+ double dTotalRatios;
// node/edge stats
int nTotalNodesBeg;
int nTotalNodesEnd;
@@ -132,6 +133,7 @@ extern int Abc_NtkMfsResubNode2( Mfs_Man_t * p, Abc_Obj_t * pNode )
extern void Abc_NtkMfsSolveSat( Mfs_Man_t * p, Abc_Obj_t * pNode );
/*=== mfsStrash.c ==========================================================*/
extern Aig_Man_t * Abc_NtkConstructAig( Mfs_Man_t * p, Abc_Obj_t * pNode );
+extern double Abc_NtkConstraintRatio( Mfs_Man_t * p, Abc_Obj_t * pNode );
/*=== mfsWin.c ==========================================================*/
extern Vec_Ptr_t * Abc_MfsComputeRoots( Abc_Obj_t * pNode, int nWinTfoMax, int nFanoutLimit );