50 lines
1.2 KiB
JavaScript
50 lines
1.2 KiB
JavaScript
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/**
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* @license Apache-2.0
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*
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* Copyright (c) 2018 The Stdlib Authors.
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*
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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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'use strict';
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/**
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* Square root of the mathematical constant `π`.
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*
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* @module @stdlib/constants/float64/sqrt-pi
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* @type {number}
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*
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* @example
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* var SQRT_PI = require( '@stdlib/constants/float64/sqrt-pi' );
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* // returns 1.7724538509055160
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*/
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// MAIN //
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/**
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* Square root of the mathematical constant `π`.
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*
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* @constant
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* @type {number}
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* @default 1.7724538509055160
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* @see [OEIS]{@link https://oeis.org/A002161}
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* @see [Wikipedia]{@link https://en.wikipedia.org/wiki/Pi}
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*/
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var SQRT_PI = 1.772453850905516027298167483341145182797549456122387128213;
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// EXPORTS //
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module.exports = SQRT_PI;
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