> For the complete documentation index, see [llms.txt](https://docs.incari.com/incari-studio/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.incari.com/incari-studio/master/math/clamp.md).

# Clamp

## Overview

![](/files/-MIxaTzsPfs_TGBUj3Qj)

**Clamp** limits a **Numerical Value** to a given range, so that it isn't lower than the lower boundary, or higher than the upper boundary.

It is often used as a way of ens

|           |        |            |          |
| --------- | ------ | ---------- | -------- |
| `Value`   | `From` | `To`       | `Result` |
| 50        | 0      | 100        | 50       |
| 120       | 0      | 100        | 100      |
| -20       | 0      | 100        | 0        |
| -270      | -180   | 180        | -180     |
| -20, 1100 | 0, 0   | 1920, 1080 | 0, 1080  |

## Attributes

| Attribute   | Type                                          | Description                                                                                                            |
| ----------- | --------------------------------------------- | ---------------------------------------------------------------------------------------------------------------------- |
| `Data Type` | **Drop-down**                                 | The type of **Data** that will be plugged into the `Input` **Sockets**.                                                |
| `From`      | *Defined in the* `Data Type` ***Attribute**.* | The default **Value** of the lower boundary of the range, if there is nothing attached to the `From` **Input Socket**. |
| `To`        | *Defined in the* `Data Type` ***Attribute**.* | The default **Value** of the upper boundary of the range, if there is nothing attached to the `To` **Input Socket**.   |

## Inputs

| Input             | Type                                          | Description                                                              |
| ----------------- | --------------------------------------------- | ------------------------------------------------------------------------ |
| *Pulse Input* (►) | **Pulse**                                     | A standard **Input Pulse**, to trigger the execution of the **Node**.    |
| `Value`           | *Defined in the* `Data Type` ***Attribute**.* | The **Value** to be clamped within the range defined in `From` and `To`. |
| `From`            | *Defined in the* `Data Type` ***Attribute**.* | The **Value** of the lower boundary of the range.                        |
| `To`              | *Defined in the* `Data Type` ***Attribute**.* | The **Value** of the upper boundary of the range.                        |

## Outputs

| Output             | Type                                          | Description                                                                                                                            |
| ------------------ | --------------------------------------------- | -------------------------------------------------------------------------------------------------------------------------------------- |
| *Pulse Output* (►) | **Pulse**                                     | A standard **Output Pulse**, to move onto the next **Node** along the **Logic Branch**, once this **Node** has finished its execution. |
| `Result`           | *Defined in the* `Data Type` ***Attribute**.* | The clamped **Value**, based on the three **Inputs**.                                                                                  |