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Name

swapbddvar - swaps two contiguous variables.

Origin

This software belongs to the ALLIANCE CAD system from the CAO-VLSI team at ASIM/LIP6/UPMC laboratory.
LIP6/ASIM
University P. et M. Curie 4, place Jussieu 75252 PARIS Cedex 05 FRANCE
Fax : {33/0} 1.44.27.62.86
E-mail support : alliance-support@asim.lip6.fr

Synopsys

#include bdd101.h"
void swapbddvar( BddSystem, Variable )
bddsystem *BddSystem;

bddvar
Variable;

Parameters

BddSystem
The bdd system.
Variable
The variable to swap.

Description

swapbddvar swaps the variable number Variable with the variable number Variable + 1, in the bdd system BddSystem. If a null pointer is given, the default bdd system is used. This function is usefull for the bdd nodes reordering.

Return Value

swapbddvar returns nothing.

Errors

variable xxx out of range, error !"
The Variable and Variable + 1, must be valid variables number.

Example

#include bdd101.h"
bddsystem *BddSystem;

bddnode
*BddNode1;
bddnode
*BddNode2; BddSystem = createbddsystem( 100, 1000, 100, 50000 ); BddNode1 = addbddvar( (bddsystem *)0, 0 ); BddNode2 = addbddvar( (bddsystem *)0, 0 ); swapbddvar( (bddsystem *)0, 0 ); destroybddsystem( (bddsystem *)0 );

See Also

bdd(1)

Bug Report

This tool is under development at the ASIM/LIP6/UPMC laboratory, cao-vlsi research team.
We need your feedbak to improve documentation and tools. If you find bugs, please fill-in the form at http://asim.lip6.fr/alliance/support/bug-report/ Thanks for doing this.


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