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

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

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

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

## Member functions

### activation(ops::Activation) {#activation}

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[`MulOptions`](./MulOptions.md)`&` **`activation`**([`ops::Activation`](../ops/index.md#Activation) `v`)

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Sets [`activation`](./MulOptions.md#activation), a fused elementwise epilogue on the result; float inputs only.

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Declared in `ClikaRT/nn/generated/elementwise.h`, line 154

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### activation() {#activation-2}

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[`ops::Activation`](../ops/index.md#Activation) **`activation`**() `const`

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Reads [`activation`](./MulOptions.md#activation).

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Declared in `ClikaRT/nn/generated/elementwise.h`, line 156

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## Data members

### activation\_ {#activation_}

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[`ops::Activation`](../ops/index.md#Activation) **`activation_`** `=` [`ops::Activation::Identity`](../ops/index.md#Activation)

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A fused elementwise epilogue on the result; float inputs only. Default [`ops::Activation::Identity`](../ops/index.md#Activation).

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Declared in `ClikaRT/nn/generated/elementwise.h`, line 159

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