---
title: "ClikaRT::ops::bitwise_not"
sidebar_label: "bitwise_not"
description: "Elementwise bitwise NOT (~x; logical NOT for Bool). Integer and Bool dtypes; the output keeps input's dtype. input's shape and dtype, complemented."
---

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<span class="api-kind api-kind--function">function</span>

## bitwise\_not() {#bitwise_not}

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[`Tensor`](../Tensor.md) **`bitwise_not`**([`Tensor`](../Tensor.md) `input`)

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Elementwise bitwise NOT (`~x`; logical NOT for Bool). Integer and Bool dtypes; the output keeps `input`'s dtype.

**Returns:** `input`'s shape and dtype, complemented.

**Throws**

- `ClikaRT::Error`: (`INVALID_ARGUMENT`) for a floating-point operand.

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Declared in `ClikaRT/compute/ops.h`, line 1658

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