1 files changed, 0 insertions, 163 deletions
diff --git a/src/aig/int/intMan.c b/src/aig/int/intMan.c
deleted file mode 100644
index d6219f6b..00000000
--- a/src/aig/int/intMan.c
+++ /dev/null
@@ -1,163 +0,0 @@
-/**CFile****************************************************************
-
-  FileName    [intMan.c]
-
-  SystemName  [ABC: Logic synthesis and verification system.]
-
-  PackageName [Interpolation engine.]
-
-  Synopsis    [Interpolation manager procedures.]
-
-  Author      [Alan Mishchenko]
-  
-  Affiliation [UC Berkeley]
-
-  Date        [Ver. 1.0. Started - June 24, 2008.]
-
-  Revision    [$Id: intMan.c,v 1.00 2005/06/20 00:00:00 alanmi Exp $]
-
-***********************************************************************/
-
-#include "intInt.h"
-#include "ioa.h"
-
-ABC_NAMESPACE_IMPL_START
-
-
-////////////////////////////////////////////////////////////////////////
-///                        DECLARATIONS                              ///
-////////////////////////////////////////////////////////////////////////
-
-////////////////////////////////////////////////////////////////////////
-///                     FUNCTION DEFINITIONS                         ///
-////////////////////////////////////////////////////////////////////////
-
-/**Function*************************************************************
-
-  Synopsis    [Creates the interpolation manager.]
-
-  Description []
-               
-  SideEffects []
-
-  SeeAlso     []
-
-***********************************************************************/
-Inter_Man_t * Inter_ManCreate( Aig_Man_t * pAig, Inter_ManParams_t * pPars )
-{
-    Inter_Man_t * p;
-    // create interpolation manager
-    p = ABC_ALLOC( Inter_Man_t, 1 );
-    memset( p, 0, sizeof(Inter_Man_t) );
-    p->vVarsAB = Vec_IntAlloc( Aig_ManRegNum(pAig) );
-    p->nConfLimit = pPars->nBTLimit;
-    p->fVerbose = pPars->fVerbose;
-    p->pAig = pAig;
-    if ( pPars->fDropInvar )
-        p->vInters = Vec_PtrAlloc( 100 );
-    return p;
-}
-
-/**Function*************************************************************
-
-  Synopsis    [Cleans the interpolation manager.]
-
-  Description []
-               
-  SideEffects []
-
-  SeeAlso     []
-
-***********************************************************************/
-void Inter_ManClean( Inter_Man_t * p )
-{
-    if ( p->vInters )
-    {
-        Aig_Man_t * pMan;
-        int i;
-        Vec_PtrForEachEntry( Aig_Man_t *, p->vInters, pMan, i )
-            Aig_ManStop( pMan );
-        Vec_PtrClear( p->vInters );
-    }
-    if ( p->pCnfInter )
-        Cnf_DataFree( p->pCnfInter );
-    if ( p->pCnfFrames )
-        Cnf_DataFree( p->pCnfFrames );
-    if ( p->pInter )
-        Aig_ManStop( p->pInter );
-    if ( p->pFrames )
-        Aig_ManStop( p->pFrames );
-}
-
-/**Function*************************************************************
-
-  Synopsis    [Writes interpolant into a file.]
-
-  Description []
-               
-  SideEffects []
-
-  SeeAlso     []
-
-***********************************************************************/
-void Inter_ManInterDump( Inter_Man_t * p, int fProved )
-{
-    Aig_Man_t * pMan;
-    pMan = Aig_ManDupArray( p->vInters );
-    Ioa_WriteAiger( pMan, "invar.aig", 0, 0 );
-    Aig_ManStop( pMan );
-    if ( fProved )
-        printf( "Inductive invariant is dumped into file \"invar.aig\".\n" );
-    else
-        printf( "Interpolants are dumped into file \"inter.aig\".\n" );
-}
-
-/**Function*************************************************************
-
-  Synopsis    [Frees the interpolation manager.]
-
-  Description []
-               
-  SideEffects []
-
-  SeeAlso     []
-
-***********************************************************************/
-void Inter_ManStop( Inter_Man_t * p, int fProved )
-{
-    if ( p->fVerbose )
-    {
-        p->timeOther = p->timeTotal-p->timeRwr-p->timeCnf-p->timeSat-p->timeInt-p->timeEqu;
-        printf( "Runtime statistics:\n" );
-        ABC_PRTP( "Rewriting  ", p->timeRwr,   p->timeTotal );
-        ABC_PRTP( "CNF mapping", p->timeCnf,   p->timeTotal );
-        ABC_PRTP( "SAT solving", p->timeSat,   p->timeTotal );
-        ABC_PRTP( "Interpol   ", p->timeInt,   p->timeTotal );
-        ABC_PRTP( "Containment", p->timeEqu,   p->timeTotal );
-        ABC_PRTP( "Other      ", p->timeOther, p->timeTotal );
-        ABC_PRTP( "TOTAL      ", p->timeTotal, p->timeTotal );
-    }
-
-    if ( p->vInters )
-        Inter_ManInterDump( p, fProved );
-
-    if ( p->pCnfAig )
-        Cnf_DataFree( p->pCnfAig );
-    if ( p->pAigTrans )
-        Aig_ManStop( p->pAigTrans );
-    if ( p->pInterNew )
-        Aig_ManStop( p->pInterNew );
-    Inter_ManClean( p );
-    Vec_PtrFreeP( &p->vInters );
-    Vec_IntFreeP( &p->vVarsAB );
-    ABC_FREE( p );
-}
-
-
-////////////////////////////////////////////////////////////////////////
-///                       END OF FILE                                ///
-////////////////////////////////////////////////////////////////////////
-
-
-ABC_NAMESPACE_IMPL_END
-