BDDTOABLCCT(3) BDD functions BDDTOABLCCT(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
bddToAblCct - converts a BDD into an ABL within a circuit
SYNOPSYS
#include "logmmm.h"
chain_list *bddToAblCct(pC,pBdd)
pCircuit pC;
pNode pBdd;
PARAMETERS
pC Circuit in which is made the conversion
pBdd BDD to convert
DESCRIPTION
bddToAblCct() converts pBdd into an expression. This function returns a result that depends from the ordering of the primary input. This
function provides the basic method for the logical optimizer called in BOP.
EXAMPLE
#include "mutnnn.h" /* mbk utilities */
#include "logmmm.h"
chain_list *expr;
pNode res;
pCircuit pC;
initializeBdd(SMALL_BDD);
pC = initializeCct("circuit 1",10,10);
addInputCct(pC,"a");
addInputCct(pC,"b");
/* let's suppose that res = (OR a b) */
expr = bddToAblCct(pC,applyBinBdd(OR,
createNodeTermBdd(searchInputCct(pC,"a"))),
createNodeTermBdd(searchInputCct(pC,"b")));
displayExpr(expr);
/* it will display
(OR a b)
*/
destroyCct(pC);
destroyBdd(1);
SEE ALSO
log(1), bdd(1), abl(1), ablToBddCct(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 BDDTOABLCCT(3)
