debian man page for getbddvarbyindex

GETBDDVARBYINDEX(3)						   BDD FUNCTIONS					       GETBDDVARBYINDEX(3)

NAME
       getbddvarbyindex - converts bdd index to a variable number.

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"
       bddindex getbddvarbyindex( BddSystem, Index )
	 bddsystem *BddSystem;
	 bddindex   Index;

PARAMETERS
       BddSystem	   The bdd system.

       Index		   The bdd index to convert.

DESCRIPTION
       getbddvarbyindex converts the bdd index	Index to a variable number, 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->INDEX_TO_VAR.

RETURN VALUE
       getbddvarbyindex returns the variable number of the bdd index Index.

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 );
	  BddNode = addbddvar( (bddsystem *)0, 0 );
	  /* displays 0 */
	  printf( "%d", getbddvarbyindex( (bddsystem *)0, BddNode->INDEX ) );
	  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					       GETBDDVARBYINDEX(3)