## Basic Operators

The following operators are basic operators which need a target element or a value to calculate with:

- Addition ( + )
- Subtraction ( – )
- Multiplication ( * )
- Division ( / )
- Power ( ^ )
- Equals ( = )

This example shows how you can perform a basic calculation with the plugin which is equal to the following math formula: Width * Height * 100

## Advanced Operators

The advanced operators don’t need a target or a custom value to calculate with:

- Subtotal
- Takes the current subtotal loop value

- Abs (absolute)
- Abs -3 = 3

- Ceil (ceiling)
- Ceil 3.1 = 4

- Floor
- Floor 3.9 = 3

- Round
- Round 3.4 = 3

- Sqrt (square root)
- Sqrt 16 = 4

- Log (natural logarithm base e)
- Log 10 = 2.302585092994046

- Log2 (base 2)
- Log2 1024 = 10

- Log10 (base 10)
- Log10 100000 = 5

Round operator example in action. Note that both the **target element** and the **value input** field is **greyed out** in the round operator row as it doesn’t need any of them to perform the calculation: