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GETBDDNODENUM(3)		  BDD FUNCTIONS 		GETBDDNODENUM(3)

NAME
     getbddnodenum - gets the number of nodes in a bdd.

SYNOPSIS
     #include "bdd101.h"
     long getbddnodenum( BddSystem, BddNode )
       bddsystem *BddSystem;
       bddnode	 *BddNode;

PARAMETERS
     BddSystem		 The bdd system.

     BddNode		 The bdd node.

DESCRIPTION
     getbddnodenum computes the number of different nodes in BddNode, in the bdd
     system  BddSystem.   If  a null pointer is given, the default bdd system is
     used.

RETURN VALUE
     getbddnodenum returns the number of the different nodes reached.

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 );
	Expr = createablbinexpr( ABL_AND,
				 createablatom( "i0" ),
				 createablatom( "i1" ) );
	BddNode = addbddcircuitabl( BddCircuit, Expr );
	freeablexpr( Expr );
	printf( "Number nodes: %ld0,
		getbddnodenum( (bddsystem *)0, BddNode ) );
	destroybddsystem( (bddsystem *)0 );
	destroybddcircuit( (bddcircuit *)0 );

SEE ALSO
     bdd(1)

ASIM/LIP6			 October 1, 1997		GETBDDNODENUM(3)

Want to link to this manual page? Use this URL:
<https://man.freebsd.org/cgi/man.cgi?query=getbddnodenum&sektion=3&manpath=FreeBSD+Ports+15.1.quarterly>

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