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1/**
2 * @license
3 * Copyright 2020 Google LLC. All Rights Reserved.
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 * =============================================================================
16 */
17import { Tensor3D, Tensor4D } from '../tensor';
18import { TensorLike } from '../types';
19/**
20 * Normalizes the activation of a local neighborhood across or within
21 * channels.
22 *
23 * @param x The input tensor. The 4-D input tensor is treated as a 3-D array
24 * of 1D vectors (along the last dimension), and each vector is
25 * normalized independently.
26 * @param depthRadius The number of adjacent channels in the 1D normalization
27 * window.
28 * @param bias A constant bias term for the basis.
29 * @param alpha A scale factor, usually positive.
30 * @param beta An exponent.
31 *
32 * @doc {heading: 'Operations', subheading: 'Normalization'}
33 */
34declare function localResponseNormalization_<T extends Tensor3D | Tensor4D>(x: T | TensorLike, depthRadius?: number, bias?: number, alpha?: number, beta?: number): T;
35export declare const localResponseNormalization: typeof localResponseNormalization_;
36export {};