table of contents
ADDBDDVARBEFORE(3) | BDD FUNCTIONS | ADDBDDVARBEFORE(3) |
NAME¶
addbddvarbefore - adds a new variable, before an existing one.
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" bddnode ∗addbddvarbefore( BddSystem )
bddsystem ∗BddSystem;
bddindex Index;
PARAMETERS¶
DESCRIPTION¶
addbddvarbefore creates a new variable, with the number BddSystem->INDEX_TO_VAR[ Index ] in the bdd system BddSystem. If a null pointer is given, the default bdd system is used.
RETURN VALUE¶
addbddvarbefore returns a pointer to the bdd node of the new variable.
ERRORS¶
"no more variables, error !"
EXAMPLE¶
#include "bdd101.h"
bddsystem ∗BddSystem;
bddnode ∗BddNode1;
bddnode ∗BddNode2;
BddSystem = createbddsystem( 100, 1000, 100, 50000 );
BddNode1 = addbddvarfirst( (bddsystem ∗)0 );
BddNode2 = addbddvarbefore( (bddsystem ∗)0, BddNode1->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.
October 1, 1997 | ASIM/LIP6 |