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# Unary Math Operation

The **Unary Math** node takes a single input and performs a mathematical calculation on the input determined in the Operation parameter (figure 1).

Figure 1: A Fractal Noise texture's contrast has been increased using the Round operation available with the Unary Math Operation node

## Unary Math Operation Parameters

**Argument** - The input argument for the operation.

**Operation** - The calculation to be performed on the arguments.

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