applybddnode(3) [debian man page]

APPLYBDDNODE(3) 						   BDD FUNCTIONS						   APPLYBDDNODE(3)

NAME

       applybddnode - applies an operator on two bdd nodes.

ORIGIN

       This  software  belongs	to  the  ALLIANCE CAD SYSTEM developed by the ASIM team at LIP6 laboratory of Universite 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 *applybddnode( BddSystem, Oper, BddNode1, BddNode2 )
	 bddsystem *BddSystem;
	 long	    Oper;
	 bddnode   *BddNode1;
	 bddnode   *BddNode2;

PARAMETERS

       BddSystem	   The bdd system.

       Oper		   The binary operator.

       BddNode1 	   The first bdd node.

       BddNode2 	   The second bdd node.

DESCRIPTION

       applybddnode computes the boolean function BddNode1 Oper BddNode2 in the bdd system BddSystem.  If a null pointer is given, the default bdd
       system is used.

RETURN VALUE

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

ERRORS

       "bad operator xxx error !"
	      The Oper parameter must be a valid binary operator.

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" ) );
	  Expr = convertbddcircuitabl( (bddcircuit *)0, BddNode );
	  /* displays (i0 and 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						   APPLYBDDNODE(3)

INTERSECTBDDNODE(3)						   BDD FUNCTIONS					       INTERSECTBDDNODE(3)

NAME

       intersectbddnode - tests for an intersection between two bdd nodes.

ORIGIN

       This  software  belongs	to  the  ALLIANCE CAD SYSTEM developed by the ASIM team at LIP6 laboratory of Universite 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 *intersectbddnode( BddSystem, BddNode1, BddNode2 )
	 bddsystem *BddSystem;
	 bddnode   *BddNode1;
	 bddnode   *BddNode2;

PARAMETERS

       BddSystem	   The bdd system.

       BddNode1 	   The first bdd node.

       BddNode2 	   The second bdd node.

DESCRIPTION

       intersectbddnode tests if the intersection of BddNode1 and BddNode2 exists, in the bdd system BddSystem.  If a null pointer is  given,  the
       default bdd system is used.

RETURN VALUE

       intersectbddnode returns the bdd node zero if there is no intersection, and a computed bdd node otherwise.

EXAMPLE

       #include "bdd101.h"
	  bddsystem  *BddSystem;
	  bddcircuit *BddCircuit;
	  bddnode    *BddNode1;
	  bddnode    *BddNode2;
	  bddnode    *BddImply;
	  chain_list *Expr;
	  BddSystem  = createbddsystem( 100, 1000, 100, 50000 );
	  BddCircuit = createbddcircuit( "hello_world", 10, 10, BddSystem );
	  Expr = createablbinexpr( ABL_AND,
				   createablatom( "i0" ),
				   createablatom( "i1" ) );
	  BddNode1 = addbddcircuitabl( BddCircuit, Expr );
	  freeablexpr( Expr );
	  Expr = createablbinexpr( ABL_OR,
				   createablatom( "i0" ),
				   createablatom( "i1" ) );
	  BddNode1 = addbddcircuitabl( BddCircuit, Expr );
	  freeablexpr( Expr );
	  BddImply = intersectbddnode( (bddsystem *)0, BddNode1, BddNode2 );
	  Expr = convertbddcircuitabl( BddCircuit, BddNode );
	  /* displays (i0 and 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					       INTERSECTBDDNODE(3)