NAME¶

getbddvarindex - converts a variable number in a bdd index.

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@asim.lip6.fr

SYNOPSYS¶

#include "bdd101.h"
bddindex getbddvarindex( BddSystem, Variable )


  bddsystem ∗BddSystem;


  bddvar     Variable;

PARAMETERS¶

BddSystem

The bdd system.

Variable

The variable number to convert.

DESCRIPTION¶

getbddvarindex converts the variable number Variable to a bdd index, in the bdd system BddSystem. If a null pointer is given, the default bdd system is used. The function uses simply the translation table BddSystem->VAR_TO_INDEX.

RETURN VALUE¶

getbddvarindex returns the bdd index of Variable.

ERRORS¶

"variable xxx out of range, error !"

EXAMPLE¶

#include "bdd101.h"


   bddsystem  ∗BddSystem;


   bddnode    ∗BddNode;


   BddSystem  = createbddsystem( 100, 1000, 100, 50000 );


   BddNode = addbddvar( (bddsystem ∗)0, 0 );


   /* displays 2 */


   printf( "%d", getbddvarindex( (bddsystem ∗)0, 0 ) );


   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.