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NUMBERNODEBDD(3) BDD functions NUMBERNODEBDD(3)

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

NAME

numberNodeBdd - computes the number of nodes used in a BDD

SYNOPSYS

#include "logmmm.h"
int numberNodeBdd(pBdd)
pNode pBdd;

PARAMETER

pBdd
BDD on wich the compute does

DESCRIPTION

numberNodeBdd() computes the number of reduced nodes that are used in pBdd.

EXAMPLE

#include "mutnnn.h"		/* mbk utilities */
#include "logmmm.h"
pNode nodeA,nodeB,nodeC;
pNode res;
chain_list *pt;
initializeBdd(SMALL_BDD);
nodeA = createNodeTermBdd(3);
nodeB = createNodeTermBdd(3);
nodeC = createNodeTermBdd(4);
pt = NULL;
pt = addListBdd(pt,nodeA);
pt = addListBdd(pt,nodeB);
pt = addListBdd(pt,nodeC);
res = applyBdd(XOR,pt);
printf("number of nodes = %d",numberNodeBdd(res));
/* it will display 
number of nodes = 5
*/
	
destroyBdd(1);

SEE ALSO

log(1), bdd(1), addListBdd(3), numberNodeBdd(3), notBdd(3), constraintBdd(3), composeBdd(3), displayBdd(3), createNodeTermBdd(3).

BUG REPORT

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

October 1, 1997 ASIM/LIP6