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| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 | 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 5003x 5003x 3x 3x 5000x 5000x 5003x 2x 2x 2x 2x 2x | /**
* @license Apache-2.0
*
* Copyright (c) 2022 The Stdlib Authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
'use strict';
// MODULES //
var isnan = require( '@stdlib/math/base/assert/is-nan' );
var fcn = require( './assign.js' );
// MAIN //
/**
* Performs multiplication of two unsigned 32-bit integers and returns an array of two unsigned 32-bit integers which represents the unsigned 64-bit integer product.
*
* @param {uinteger32} a - integer
* @param {uinteger32} b - integer
* @returns {Array<number>} output array
*
* @example
* var v = umuldw( 0xAAAAAAAA, 0x55555555 );
* // returns [ 954437176, 1908874354 ]
*/
function umuldw( a, b ) {
if ( isnan( a ) || isnan( b ) ) {
return [ NaN, NaN ];
}
return fcn( a, b, [ 0, 0 ], 1, 0 );
}
// EXPORTS //
module.exports = umuldw;
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