GETBDDVARNODEBYINDEX(3) BDD FUNCTIONS GETBDDVARNODEBYINDEX(3)
NAME
getbddvarnode - gives the bdd node of a variable.
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"
bddnode *getbddvarnodebyindex( BddSystem, Index )
bddsystem *BddSystem;
bddindex Index;
PARAMETERS
BddSystem The bdd system.
Index The bdd index.
DESCRIPTION
getbddvarnode gives the bdd node of the bdd index Index, in the bdd system BddSystem. If a null pointer is given, the default bdd system
is used. The function uses simply the table BddSystem->VAR_NODE.
RETURN VALUE
getbddvarnode returns a pointer to the variable bdd node.
ERRORS
"index xxx out of range, error !"
The Index parameter must be a valid index.
EXAMPLE
#include "bdd101.h"
bddsystem *BddSystem;
bddnode *BddNode;
BddSystem = createbddsystem( 100, 1000, 100, 50000 );
addbddvar( (bddsystem *)0, 0 );
BddNode = getbddvarnodebyindex( (bddsystem *)0, 2 );
...
destroybddsystem( (bddsystem *)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 GETBDDVARNODEBYINDEX(3)
