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)