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)