Query: simpbddnodedcoff
OS: debian
Section: 3
Format: Original Unix Latex Style Formatted with HTML and a Horizontal Scroll Bar
SIMPBDDNODEDCOFF(3) BDD FUNCTIONS SIMPBDDNODEDCOFF(3)NAMEsimpbddnodedcoff - simplifies a bdd with don't cares on its off-set part.ORIGINThis 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.frSYNOPSYS#include "bdd101.h" bddnode *simpbddnodedcoff( BddSystem, BddOff, BddDc ) bddsystem *BddSystem; bddnode *BddOff; bddnode *BddDc;PARAMETERSBddSystem The bdd system. BddOff The first bdd node. BddDc The second bdd node.DESCRIPTIONsimpbddnodedcoff simplifies the bdd node BddOff with BddDc, in the bdd system BddSystem. If a null pointer is given, the default bdd sys- tem is used. The bdd node BddDc must be included imperatively in the off-set part of the bdd node BddOff.RETURN VALUEsimpbddnodedcoff returns the simplified bdd node.EXAMPLE#include "bdd101.h" bddsystem *BddSystem; bddcircuit *BddCircuit; bddnode *BddOff; bddnode *BddDc; bddnode *BddNode; chain_list *Expr; BddSystem = createbddsystem( 100, 1000, 100, 50000 ); BddCircuit = createbddcircuit( "hello_world", 10, 10, BddSystem ); Expr = createablbinexpr( ABL_OR, createablatom( "i0" ), createablatom( "i1" ) ); BddOff = addbddcircuitabl( BddCircuit, Expr ); freeablexpr( Expr ); Expr = createablbinexpr( ABL_NOR, createablatom( "i0" ), createablatom( "i1" ) ); BddDc = addbddcircuitabl( BddCircuit, Expr ); freeablexpr( Expr ); BddNode = simpbddnodedcoff( (bddsystem *)0, BddOff, BddDc ); Expr = convertbddcircuitabl( BddCircuit, BddNode ); /* displays '1' */ viewablexpr( Expr, ABL_VIEW_VHDL ); freeablexpr( Expr ); destroybddsystem( (bddsystem *)0 ); destroybddcircuit( (bddcircuit *)0 );SEE ALSObdd(1)BUG REPORTThis 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 SIMPBDDNODEDCOFF(3)