ADDLISTBDD(3) BDD functions ADDLISTBDD(3)
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
NAME
addListBdd - adds a BDD to a chained list of BDDs
SYNOPSYS
#include "logmmm.h"
chain_list *addListBdd(pt,pBdd)
chain_list *pt;
pNode pBdd;
PARAMETERS
pt old chain_list pointer
pBdd BDD to add
DESCRIPTION
addListBdd() adds pBdd to pt. This function computes an optimal reordering on pt that minimizes the number of nodes when the applyBdd()
function is called.
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(OR,pt);
displayBdd(res,1);
/* it will display
@res INDEX = 4 LOW = @inter HIGH = ONE
@inter INDEX = 3 LOW = @nodeA HIGH = ONE
@nodeA INDEX = 2 LOW = ZERO HIGH = ONE
*/
/* total number of nodes = 5 */
destroyBdd(1);
SEE ALSO
log(1), bdd(1), addListBdd(3), addListBdd(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.
ASIM
/LIP6 October 1, 1997 ADDLISTBDD(3)
