---
title: "ClikaRT::nn::HardsigmoidOptions"
sidebar_label: "HardsigmoidOptions"
description: "Settings of Hardsigmoid: chain the setters, or assign the fields."
---

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

**Header:** `ClikaRT/nn/generated/activation.h`

Settings of [`Hardsigmoid`](./Hardsigmoid.md): chain the setters, or assign the fields.

## Member functions

### inplace(bool) {#inplace}

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[`HardsigmoidOptions`](./HardsigmoidOptions.md)`&` **`inplace`**(`bool` `v`)

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Sets [`inplace`](./HardsigmoidOptions.md#inplace), whether the forward writes the result into its input and returns that input.

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Declared in `ClikaRT/nn/generated/activation.h`, line 644

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### inplace() {#inplace-2}

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`bool` **`inplace`**() `const`

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Reads [`inplace`](./HardsigmoidOptions.md#inplace).

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Declared in `ClikaRT/nn/generated/activation.h`, line 646

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## Data members

### inplace\_ {#inplace_}

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`bool` **`inplace_`** `= false`

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Whether the forward writes the result into its input and returns that input. Default `false`.

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Declared in `ClikaRT/nn/generated/activation.h`, line 649

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