---
title: "Inputs"
url: "https://help.maxon.net/c4d/en-us/Content/html/NET_MAXON_NODE_ANGLE-NET_MAXON_NODE_BASE_GROUP_INPUTS.html"
section_path: "The Node Editor > The individual Assets > Math > Angle Between > Inputs"
element_id: "NET_MAXON_NODE_ANGLE"
group_id: "NET_MAXON_NODE_BASE_GROUP_INPUTS"
description: "Here you can define if the calculated angle should be output in degrees, e.g., 90°, or as a radian, i.e., a multiple of Pi."
---

## Inputs

### Modeling Operation

Parameter ID: `OPERATION`

Here you can define if the calculated angle should be output in degrees, e.g., 90°, or as a radian, i.e., a multiple of Pi.

### DataType

Parameter ID: `DATATYPE`

This menu can be used to define the input vectors’ format. 2D, 3D or 4D vectors can be processed. Note that only the smallest angle between the vectors will be calculated. Angles are therefore always smaller or equal to 180° or Pi.

### Vector 1

Parameter ID: `IN1` · Range: [XYZ ]

### Vector 2

Parameter ID: `IN2` · Range: [XYZ ]

These are the vectors between which the smallest angle should be calculated.