APPLYBDDNODETERM(3) BDD FUNCTIONS APPLYBDDNODETERM(3) NAME applybddnodeterm - applies an operator on two bdd nodes. SYNOPSIS #include "bdd101.h" bddnode *applybddnodeterm( BddSystem, Oper, Index, BddNode ) bddsystem *BddSystem; long Oper; bddindex Index; bddnode *BddNode; PARAMETERS BddSystem The bdd system. Oper The binary operator. Index The index of the terminal bdd node. BddNode The bdd node. DESCRIPTION applybddnodeterm computes the boolean function BddNode Oper and the termi- nal node corresponding to Index in the bdd system BddSystem. The Index pa- rameter can take only the two following values BDD_INDEX_ONE and BDD_IN- DEX_ZERO. If a null pointer is given, the default bdd system is used. RETURN VALUE applybddnodeterm returns a pointer to the resulting bdd node with its num- ber of external reference incremented. ERRORS "bad operator xxx error !" The Oper parameter must be a valid binary operator. 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 ); BddNode = applybddnodeterm( (bddsystem *)0, ABL_XOR, BDD_INDEX_ONE, searchbddcircuitin( (bddcircuit *)0, "i0" ) ); Expr = convertbddcircuitabl( (bddcircuit *)0, BddNode ); /* displays (not i0) */ viewablexpr( Expr, ABL_VIEW_VHDL ); freeablexpr( Expr ); destroybddsystem( (bddsystem *)0 ); destroybddcircuit( (bddcircuit *)0 ); SEE ALSO bdd(1) ASIM/LIP6 October 1, 1997 APPLYBDDNODETERM(3)
NAME | SYNOPSIS | PARAMETERS | DESCRIPTION | RETURN VALUE | ERRORS | EXAMPLE | SEE ALSO
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