NAME¶

reorderbddsystemdynamic - specifies the dynamic bdd reorder parameters.

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"
void reorderbddsystemdynamic( BddSystem, ReorderFunc, ReorderLow, ReorderRatio )


  bddsystem ∗BddSystem;


  void     (∗ReorderFunc)();


  long       ReorderLow;


  long       ReorderRatio;

PARAMETERS¶

BddSystem

The bdd system.

ReorderFunc

The dynamic reorder method.

ReorderLow

The minimum number of bdd nodes.

ReorderRatio

The reorder ratio in percent.

DESCRIPTION¶

reorderbddsystemdynamic specifies to parameters for the dynamic reorder in the bdd system BddSystem. If a null pointer is given, the default bdd system is used. If the number of bdd nodes is greater than ReorderLow, then the dynamic reorder function ReorderFunc is called. The new reorder limit is computed as the product of the number of bdd nodes and the ReorderRatio value plus 100. If this limit is less than ReorderLow then the new limit is fixed to ReorderLow. If the function ReorderFunc is a null pointer, then the dynamic reorder process is skipped.

RETURN VALUE¶

reorderbddsystemdynamic returns nothing.

EXAMPLE¶

#include "bdd101.h"


   bddsystem ∗BddSystem;


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


   reorderbddsystemdynamic( BddSystem, reorderbddsystemwindow, 1000, 50 );


   ...


   destroybddsystem( BddSystem );

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.