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applybddnodeite
Langue: en
Version: October 1, 1997 (fedora - 05/07/09)
Section: 3 (Bibliothèques de fonctions)
NAME
applybddnodeite - computes the IF-THEN-ELSE logical operation.man2html: unable to open or read file man1/alc_origin.1
SYNOPSYS
#include "bdd101.h" bddnode *applybddnodeite( BddSystem, BddIf, BddThen, BddElse ) bddnode *BddSystem; bddnode *BddIf; bddnode *BddThen; bddnode *BddElse;
PARAMETERS
- BddSystem
- The bdd system.
- BddIf
- The IF bdd node.
- BddThen
- The THEN bdd node.
- BddElse
- The ELSE bdd node.
DESCRIPTION
applybddnodeite computes the following logical function (BddIf AND BddThen) OR ((NOT BddIf) AND BddElse) in the bdd system BddSystem. If a null pointer is given, the default bdd system is used.RETURN VALUE
applybddnodeite returns a pointer to the resulting bdd node with its number of external reference incremented.EXAMPLE
#include "bdd101.h" bddsystem *BddSystem; bddcircuit *BddCircuit; bddnode *BddNode; chain_list *Expr; BddSystem = createbddsystem( 100, 1000, 100, 50000 ); BddCircuit = createbddcircuit( "hello_world", 10, 10, BddSystem ); addbddcircuitin( (bddcircuit *)0, "i0", 0, BDD_IN_MODE_FIRST ); addbddcircuitin( (bddcircuit *)0, "i1", 0, BDD_IN_MODE_FIRST ); addbddcircuitin( (bddcircuit *)0, "i2", 0, BDD_IN_MODE_FIRST ); BddNode = applybddnodeite( (bddsystem *)0, searchbddcircuitin( (bddcircuit *)0, "i0" ), searchbddcircuitin( (bddcircuit *)0, "i1" ), searchbddcircuitin( (bddcircuit *)0, "i2" ) ); Expr = convertbddcircuitabl( (bddcircuit *)0, BddNode ); /* displays ((i0 and i1) or ((not i0) and i2) */ viewablexpr( Expr, ABL_VIEW_VHDL ); freeablexpr( Expr ); destroybddsystem( (bddsystem *)0 ); destroybddcircuit( (bddcircuit *)0 );
SEE ALSO
bdd(1)man2html: unable to open or read file man1/alc_bug_report.1
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