Nodes > Math > Trigonometry > ATan

Returns the arctangent of the value in radians. In other words, the angle (in radians) that has a tangent of the input value.
Inputs
| Name | Type | Description |
|---|---|---|
| ( Y / X ) | float | Input value |
Outputs
| Name | Type | Description |
|---|---|---|
| atan( Y / X ) | float | Arctangent of the input value (in radians) |
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