GARBAGEBDDSYSTEM(3) BDD FUNCTIONS GARBAGEBDDSYSTEM(3)
NAME
garbagebddsystem - Forces a bdd garbage collection.
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
SYNOPSYS
#include "bdd101.h"
void garbagebddsystem( BddSystem )
bddsystem *BddSystem;
PARAMETERS
BddSystem The bdd system.
DESCRIPTION
garbagebddsystem frees all the unused bdd nodes in the system BddSystem. If a null pointer is given, the default bdd system is used. A
bdd node is unused if its number of reference is null.
RETURN VALUE
garbagebddsystem returns nothing.
EXAMPLE
#include "bdd101.h"
bddsystem *BddSystem;
bddcircuit *BddCircuit;
bddnode *BddNode;
chain_list *Expr;
BddSystem = createbddsystem( 100, 1000, 100, 50000 );
BddCircuit = createbddcircuit( "hello_world", 10, 10, BddSystem );
addbddcircuitin( (bddcircuit *)0, "i0", 0, BDD_IN_MODE_FIRST );
addbddcircuitin( (bddcircuit *)0, "i1", 0, BDD_IN_MODE_FIRST );
BddNode = applybddnode( (bddsystem *)0,
ABL_AND,
searchbddcircuitin( (bddcircuit *)0, "i0" ),
searchbddcircuitin( (bddcircuit *)0, "i1" ) );
decbddrefext( BddNode );
garbagebddsystem( (bddsystem *)0 );
destroybddsystem( (bddsystem *)0 );
destroybddcircuit( (bddcircuit *)0 );
SEE ALSO
bdd(1)
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 GARBAGEBDDSYSTEM(3)
