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* @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 mapBy2 = require( '@stdlib/strided/base/map-by2' );
var mul = require( '@stdlib/number/float64/base/mul' );
// MAIN //
/**
* Performs element-wise multiplication of two strided arrays via a callback function and assigns each result to an element in an output strided array.
*
* @param {NonNegativeInteger} N - number of indexed elements
* @param {Collection} x - input array/collection
* @param {integer} sx - `x` stride length
* @param {Collection} y - input array/collection
* @param {integer} sy - `y` stride length
* @param {Collection} z - destination array/collection
* @param {integer} sz - `z` stride length
* @param {Callback} clbk - callback
* @param {*} [thisArg] - callback execution context
* @returns {Collection} `z`
*
* @example
* function accessor( values ) {
* return values;
* }
*
* var x = [ 1.0, 2.0, 3.0, 4.0, 5.0 ];
* var y = [ 11.0, 12.0, 13.0, 14.0, 15.0 ];
* var z = [ 0.0, 0.0, 0.0, 0.0, 0.0 ];
*
* mulBy( x.length, x, 1, y, 1, z, 1, accessor );
*
* console.log( z );
* // => [ 11.0, 24.0, 39.0, 56.0, 75.0 ]
*/
function mulBy( N, x, sx, y, sy, z, sz, clbk, thisArg ) {
return mapBy2( N, x, sx, y, sy, z, sz, mul, clbk, thisArg );
}
// EXPORTS //
module.exports = mulBy;
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