"use strict";
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/**
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* @license
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* Copyright 2019 Google Inc. All Rights Reserved.
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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* =============================================================================
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*/
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Object.defineProperty(exports, "__esModule", { value: true });
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var engine_1 = require("../engine");
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var tensor_util_env_1 = require("../tensor_util_env");
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var operation_1 = require("./operation");
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/**
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* Computes square of `x` element-wise: `x ^ 2`
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*
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* ```js
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* const x = tf.tensor1d([1, 2, Math.sqrt(2), -1]);
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*
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* x.square().print(); // or tf.square(x)
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* ```
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* @param x The input Tensor.
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*/
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/** @doc {heading: 'Operations', subheading: 'Basic math'} */
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function square_(x) {
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var $x = tensor_util_env_1.convertToTensor(x, 'x', 'square');
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var attrs = {};
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var inputsToSave = [$x];
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var outputsToSave = [];
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return engine_1.ENGINE.runKernelFunc(function (backend, save) {
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save([$x]);
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return backend.square($x);
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}, { x: $x }, null /* grad */, 'Square', attrs, inputsToSave, outputsToSave);
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}
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exports.square = operation_1.op({ square_: square_ });
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//# sourceMappingURL=square.js.map
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