---
title: "ClikaRT::nn::ReplicationPad"
sidebar_label: "ReplicationPad"
description: "Pads by repeating the edge sample. The module form of ClikaRT::ops::replicate_pad, which documents the full contract (shapes, dtypes, errors); construct once, then call it like a function."
---

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**Header:** `ClikaRT/nn/generated/padding.h`  
**Inherits:** [`ClikaRT::nn::Module`](./Module.md)

Pads by repeating the edge sample. The module form of [`ClikaRT::ops::replicate_pad`](../ops/replicate_pad.md#replicate_pad), which documents the full contract (shapes, dtypes, errors); construct once, then call it like a function.

## Member functions

### ReplicationPad(ReplicationPadOptions) {#ReplicationPad}

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`explicit` **`ReplicationPad`**([`ReplicationPadOptions`](./ReplicationPadOptions.md) `options`)

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Constructs the module from [`options`](./ReplicationPad.md#options).

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Declared in `ClikaRT/nn/generated/padding.h`, line 194

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### ReplicationPad(vector\<ScalarOrTensor\>) {#ReplicationPad-2}

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`explicit` **`ReplicationPad`**(`std::vector<`[`ScalarOrTensor`](../ScalarOrTensor.md)`>` `padding`)

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`ReplicationPad(padding)`: the positional form of `ReplicationPadOptions(padding)`.

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Declared in `ClikaRT/nn/generated/padding.h`, line 197

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### forward() {#forward}

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[`Tensor`](../Tensor.md) **`forward`**([`Tensor`](../Tensor.md) `input`) `const`

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[`forward_impl`](./ReplicationPad.md#forward), unwrapped: raises [`ClikaRT::Error`](../Error.md) on failure.

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Declared in `ClikaRT/nn/generated/padding.h`, line 209

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### operator()() {#operator-call}

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[`Tensor`](../Tensor.md) **`operator()`**([`Tensor`](../Tensor.md) `input`) `const`

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Same as [`forward`](./ReplicationPad.md#forward).

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Declared in `ClikaRT/nn/generated/padding.h`, line 213

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### options() {#options}

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`const` [`ReplicationPadOptions`](./ReplicationPadOptions.md)`&` **`options`**() `const`

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The settings this module was constructed with.

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Declared in `ClikaRT/nn/generated/padding.h`, line 217

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