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¶

simplifDcZeroBdd - simplifies a BDD with don't cares on its off-set part

SYNOPSYS¶

#include "logmmm.h"
pNode simplifDcZeroBdd(pBdd1,pBdd2)
pNode pBdd1;
pNode pBdd2;

PARAMETERS¶

pBdd1

BDD to simplify

pBdd2

"don't care" function

DESCRIPTION¶

simplifDcZeroBdd() simplifies pBdd1 with pBdd2. pBdd2 must be included imperatively in the off-set part of pBdd1. This function returns a BDD that depends to the order of the BDD.

EXAMPLE¶

#include "mutnnn.h"		/* mbk utilities */
#include "logmmm.h"
pNode nodeA,NodeB;
pNode res,res1,res2;
initializeBdd(SMALL_BDD);
nodeA = createNodeTermBdd(3);
nodeB = createNodeTermBdd(3);
res1 = applyBinBdd(OR,nodeA,nodeB);	/* res1 = (OR a b) */
res2 = applyBinBdd(NOR,nodeA,nodeB);	/* res2 = (NOR a b) */
res = simplifDcZeroBdd(res1,res2);	/* res1 and res2 = 0 */
displayBdd(res,1);
/* it will display 
@res   ONE 
*/
	
destroyBdd(1);

SEE ALSO¶

log(1), bdd(1), simplifDcOneBdd(3), applyBdd(3), notBdd(3), constraintBdd(3), applyBinBdd(3), addListBdd(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.