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   Nexxim Netlist Format >
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           Operators

Operators

Nexxim supports arithmetic and relational operators.

Arithmetic operators include unary and binary operators.

The supported unary operators are listed in Table 4:

**Table 4:** **Unary Operators**
Operator	Description
-	Unary minus or negation.
!	Logical “NOT.” !0 = 1, !1 = 0, !a = 0 for a<>0

The unary operators can precede any operand, for example, −1, !(A<B).

A binary operator appears between its two operands. The supported binary arithmetic operators are the character combinations listed in Table 5:

**Table 5:** **Binary Arithmetic Operators**
Operator	Operation
+	Add
−	Subtract
*	Multiply
/	Divide
**	Power
^	Power (synonym for **)

The supported relational operators are the character combinations listed in Table 6:

**Table 6:** **Relational Operators**
Operator	Operation
>	Is greater than
<	Is less than
= or ==	Is equal to
<> or !=	Is not equal to
>=	Is greater than or equal to
<=	Is less than or equal to

The relational operators are binary, that is, they require two operands. The relational operators return a value of 1 if the relation between the two operands is true, or a value of 0 if the relation is false.

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