> ## Documentation Index
> Fetch the complete documentation index at: https://learn.workflow.dog/llms.txt
> Use this file to discover all available pages before exploring further.

# Inverse

> Calculate the reciprocal of a nonzero number.

The **Inverse** action divides `1` by the input value.

## Inputs

| Input      | Type   | Required | Description                  |
| ---------- | ------ | -------- | ---------------------------- |
| **Number** | Number | Yes      | The nonzero value to invert. |

## Outputs

| Output      | Type   | Description                          |
| ----------- | ------ | ------------------------------------ |
| **Inverse** | Number | The reciprocal, calculated as `1/x`. |

For example, `4` produces `0.25`, and `-2` produces `-0.5`.

<Warning>
  An input of `0` is rejected because its reciprocal is undefined.
</Warning>