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REORDERBDDSYSTEMDYNAMIC(3) BDD FUNCTIONS REORDERBDDSYSTEMDYNAMIC(3)

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

The bdd system.
The dynamic reorder method.
The minimum number of bdd nodes.
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.

October 1, 1997 ASIM/LIP6