NAME

       convertbddindexabl - converts a bdd index to an abl expression.

SYNOPSYS

       #include "bdd101.h"
       chain_list *convertbddnodeabl( BddSystem, NameArray, IndexArray, BddNode )
         bddsystem ∗BddSystem;
         char     ∗∗NameArray;
         bddindex  ∗IndexArray;
         bddindex      Index;

PARAMETERS

       BddSystem           The bdd system.

       NameArray           The array of names.

       IndexArray          The array of indexes.

       Index               The bdd index to convert.

DESCRIPTION

       convertbddindexabl  converts  the bdd index Index to an abl expression in the bdd system BddSystem.  If a
       null pointer is given, the default bdd system is used.  The NameArray, and IndexArray parameters are used
       to translate the variable nodes into atomic expressions.  The array NameArray  is  list  of  names.   The
       array  IndexArray  does  the  correspondence  between  a  bdd  index  and a slot in the NameArray. If the
       IndexArray parameter is a null pointer, then the name of the bdd index BDD_INDEX_MIN is assumed to be the
       first slot of the NameArray, and so on.

RETURN VALUE

       convertbddindexabl returns a pointer to the abl expression translated.

EXAMPLE

       #include "bdd101.h"
          bddsystem  ∗BddSystem;
          bddnode    ∗BddNode;
          chain_list ∗Expr;
          char       ∗NameArray[ 1 ];
          BddSystem = createbddsystem( 100, 1000, 100, 50000 );
          BddNode   = addbddvarlast( BddSystem );
          NameArray[ 0 ] = namealloc( "i0" );
          Expr = convertbddindexabl( BddSystem, NameArray, (bddindex ∗)0,  BddNode->INDEX );
          /* displays i0 */
          viewablexpr( Expr, ABL_VIEW_VHDL );
          freeablexpr( Expr );
          destroybddsystem( (bddsystem ∗)0 );

SEE ALSO

       bdd(1)

ASIM/LIP6                                        October 1, 1997                           CONVERTBDDINDEXABL(3)