# NegF30

Computes the two's complement of a 2.30 fraction.

### Synopsis

`frac30 NegF30( frac30 x )`

### Description

This function returns the two's complement of a 2.30 fraction.

### Arguments

x
  A 2.30 fraction for which the two's complement is desired.

### Return Value

The function returns the two's complement of x.

### Implementation

Macro implemented in operamath.h V20.

### Associated Files

operamath.h, operamath.lib

### See Also

``NegF16`(), NegF14(), Neg32(), Neg64(), NegF32()`