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
NAME¶
upVarBdd - brings up an index in a BDD
SYNOPSYS¶
#include "logmmm.h"
pNode upVarBdd(pBdd,oldIndex,newIndex)
pNode pBdd;
short oldIndex,newIndex;
PARAMETERS¶
- pBdd
- BDD in wich index is came up
- oldIndex
- index to come up
- newIndex
- new index
DESCRIPTION¶
upVarBdd() constructs a graph obtained by bringing up
oldIndex to
newIndex. This function is called by the BDDs reordering function.
EXAMPLE¶
#include "mutnnn.h" /* mbk utilities */
#include "logmmm.h"
pNode nodeA,nodeB;
pNode res;
initializeBdd(SMALL_BDD);
nodeA = createNodeTermBdd(3);
nodeB = createNodeTermBdd(3);
res = applyBinBdd(OR,nodeA,nodeB); /* res = (OR a b)
res = upVarBdd(res,2,4);
displayBdd(res,1);
/* it will display
@res INDEX 4 LOW = @nodeB HIGH = ONE
@nodeB INDEX 3 LOW = ZERO HIGH = ONE
*/
destroyBdd(1);
ERROR¶
"upVarBdd : error - newIndex <= oldIndex"
The new index must be higher than the old index.
SEE ALSO¶
log(1),
bdd(1),
applyBdd(3),
notBdd(3),
constraintBdd(3),
composeBdd(3),
applyBinBdd(3),
addListBdd(3),
displayBdd(3),
createNodeTermBdd(3).
BUG REPORT¶
This tool is under development at the
ASIM department of the
LIP6
laboratory.
We need your feedback to improve documentation and tools.