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GETBDDVARNODEBYINDEX

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 Université Pierre et Marie CURIE, in Paris, France.

Web : http://asim.lip6.fr/recherche/alliance/
E-mail : alliance-users AT asim DOT lip6 DOT fr

SYNOPSIS

#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.

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