applybddnodenot

APPLYBDDNODENOT(3)               BDD FUNCTIONS              APPLYBDDNODENOT(3)



NAME
       applybddnodenot - complements a bdd.


ORIGIN
       This software belongs to the  ALLIANCE CAD SYSTEM developed by the ASIM
       team at LIP6 laboratory of Université Pierre et Marie CURIE, in Paris,
       France.

       Web : http://asim.lip6.fr/recherche/alliance/
       E-mail : alliance-users@asim.lip6.fr


SYNOPSYS
       #include "bdd101.h"
       bddnode ∗applybddnodenot( BddSystem, BddNode )
         bddsystem ∗BddSystem;
         bddnode   ∗BddNode;

PARAMETERS
       BddSystem           The bdd system.

       BddNode             The bdd node to complement.

DESCRIPTION
       applybddnodenot complements BddNode in the bdd system BddSystem.  If a
       null pointer is given, the default bdd system is used.

RETURN VALUE
       applybddnodenot returns a pointer to the resulting bdd node with its
       number of external reference incremented.

EXAMPLE
       #include "bdd101.h"
          bddsystem  ∗BddSystem;
          bddcircuit ∗BddCircuit;
          bddnode    ∗BddNode;
          chain_list ∗Expr;
          BddSystem  = createbddsystem( 100, 1000, 100, 50000 );
          BddCircuit = createbddcircuit( "hello_world", 10, 10, BddSystem );
          addbddcircuitin( (bddcircuit ∗)0, "i0", 0, BDD_IN_MODE_FIRST );
          addbddcircuitin( (bddcircuit ∗)0, "i1", 0, BDD_IN_MODE_FIRST );
          BddNode = applybddnode( (bddsystem ∗)0,
                                  ABL_AND,
                                  searchbddcircuitin( (bddcircuit ∗)0, "i0" ),
                                  searchbddcircuitin( (bddcircuit ∗)0, "i1" ) );
          BddNode = applybddnodenot( (bddsystem ∗)0, decbddrefext( BddNode ) );
          Expr = convertbddcircuitabl( (bddcircuit ∗)0, BddNode );
          /* displays (i0 nand i1) */
          viewablexpr( Expr, ABL_VIEW_VHDL );
          freeablexpr( Expr );
          destroybddsystem( (bddsystem ∗)0 );
          destroybddcircuit( (bddcircuit ∗)0 );

SEE ALSO
       bdd(1)




BUG REPORT
       This tool is under development at the ASIM department of the LIP6
       laboratory.
       We need your feedback to improve documentation and tools.






ASIM/LIP6                       October 1, 1997             APPLYBDDNODENOT(3)