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feat: basic js files added
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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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* Compute the least common multiple (lcm) of two single-precision floating-point numbers.
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*
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* @module @stdlib/math/base/special/lcmf
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*
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* @example
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* var lcmf = require( '@stdlib/math/base/special/lcmf' );
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*
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* var v = lcmf( 21, 6 );
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* // returns 42
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*/
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// MODULES //
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var main = require( './main.js' );
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// EXPORTS //
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module.exports = main;
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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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// MODULES //
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var isnanf = require( '@stdlib/math/base/assert/is-nanf' );
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var gcdf = require( '@stdlib/math/base/special/gcdf' );
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// MAIN //
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/**
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* Computes the least common multiple (lcm) of two single-precision floating-point numbers.
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*
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* @param {integer} a - integer
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* @param {integer} b - integer
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* @returns {integer} least common multiple
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*
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* @example
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* var v = lcmf( 21, 6 );
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* // returns 42
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*
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* @example
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* var v = lcmf( 3.14, 6 );
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* // returns NaN
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*
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* @example
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* var v = lcmf( NaN, 6 );
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* // returns NaN
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*/
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function lcmf( a, b ) {
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var d;
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if ( a === 0 || b === 0 ) {
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return 0;
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}
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if ( a < 0 ) {
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a = -a;
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}
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if ( b < 0 ) {
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b = -b;
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}
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// Note: we rely on `gcdf` to perform further argument validation...
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d = gcdf( a, b );
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if ( isnanf( d ) ) {
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return d;
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}
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return (a/d) * b;
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}
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// EXPORTS //
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module.exports = lcmf;
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/**
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* @license Apache-2.0
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*
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* Copyright (c) 2024 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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// MODULES //
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var addon = require( './../src/addon.node' );
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// MAIN //
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/**
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* Computes the least common multiple (lcm) of two single-precision floating-point numbers.
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*
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* @private
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* @param {integer} a - integer
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* @param {integer} b - integer
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* @returns {number} least common multiple
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*
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* @example
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* var v = lcmf( 21.0, 6.0 );
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* // returns 42.0
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*
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* @example
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* var v = lcmf( 3.14, 6.0 );
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* // returns NaN
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*
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* @example
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* var v = lcmf( NaN, 6.0 );
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* // returns NaN
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*/
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function lcmf( a, b ) {
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return addon( a, b );
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}
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// EXPORTS //
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module.exports = lcmf;

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