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DISPLAYBDD(3) BDD functions DISPLAYBDD(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

displayBdd - displays a BDD

SYNOPSYS

#include "logmmm.h"
void displayBdd(pBdd,level)
pNode pBdd;
int level;

PARAMETERS

pBdd
BDD to display
level
displaying level

DESCRIPTION

displayBdd() displays pBDD. if level= 1, this function displays all the nodes of pBdd, if level = 0 the function displays the root node of pBdd.

EXAMPLE

#include "mutnnn.h"		/* mbk utilities */
#include "logmmm.h"
pNode nodeA,nodeB,nodeC;
pNode res;
initializeBdd(SMALL_BDD);
nodeA = createNodeTermBdd(3);
nodeB = createNodeTermBdd(3);
nodeC = createNodeTermBdd(4);
res = applyBinBdd(OR,applyBinBdd(AND,nodeB,nodeC),nodeA);  
		/* corresponding to  (OR (AND b c) a) */
displayBdd(res,1);
/* it will display 
@res      INDEX = 4   LOW = @nodeA   HIGH = @inter1
@nodeA    INDEX = 2   LOW = ZERO     HIGH = ONE
@inter1   INDEX = 3   LOW = @nodeA   HIGH = ONE
*/
displayBdd(res,0);
/* it will display 
@res      INDEX = 4   LOW = @nodeA   HIGH = @inter1
*/
destroyBdd(1);

SEE ALSO

log(1), bdd(1), createNodeTermBdd(3), applyBinBdd(3), applyBdd(3), constraintBdd(3), composeBdd(3), addListBdd(3), notBdd(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