getbddnodesize

Langue: en

Version: October 1, 1997 (fedora - 05/07/09)

Section: 3 (Bibliothèques de fonctions)

Sommaire

NAME

getbddnodesize - gets the number of nodes in a bdd.
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SYNOPSYS

 #include "bdd101.h"
 long getbddnodesize( BddSystem, BddNode )
   bddsystem *BddSystem;
   bddnode   *BddNode;

PARAMETERS

BddSystem
The bdd system.
BddNode
The bdd node.

DESCRIPTION

getbddnodesize computes the total number of nodes in BddNode, in the bdd system BddSystem. If a null pointer is given, the default bdd system is used.

RETURN VALUE

getbddnodesize returns the number of nodes reached.

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 );
    Expr = createablbinexpr( ABL_AND,
                             createablatom( "i0" ),
                             createablatom( "i1" ) );
    BddNode = addbddcircuitabl( BddCircuit, Expr );
    freeablexpr( Expr );
    printf( "Number nodes: %ld,
            getbddnodesize( (bddsystem *)0, BddNode ) );
    destroybddsystem( (bddsystem *)0 );
    destroybddcircuit( (bddcircuit *)0 );

SEE ALSO

bdd(1)
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