All files ndarray.native.js

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/**
* @license Apache-2.0
*
* Copyright (c) 2026 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 reinterpret = require( '@stdlib/strided/base/reinterpret-complex128' );
var addon = require( './../src/addon.node' );
 
 
// MAIN //
 
/**
* Reverses a double-precision complex floating-point strided array in-place according to a mask and using alternative indexing semantics.
*
* @param {PositiveInteger} N - number of indexed elements
* @param {Complex128Array} x - input array
* @param {integer} strideX - stride length for `x`
* @param {NonNegativeInteger} offsetX - starting index for `x`
* @param {Uint8Array} mask - mask array
* @param {integer} strideMask - stride length for `mask`
* @param {NonNegativeInteger} offsetMask - starting index for `mask`
* @returns {Complex128Array} input array
*
* @example
* var Complex128Array = require( '@stdlib/array/complex128' );
* var Uint8Array = require( '@stdlib/array/uint8' );
*
* var x = new Complex128Array( [ 1.0, 2.0, 3.0, 4.0, 5.0, 6.0, 7.0, 8.0 ] );
* var mask = new Uint8Array( [ 0, 0, 0, 0 ] );
*
* zmskrev( x.length, x, 1, 0, mask, 1, 0 );
* // x => <Complex128Array>[ 7.0, 8.0, 5.0, 6.0, 3.0, 4.0, 1.0, 2.0 ]
*/
function zmskrev( N, x, strideX, offsetX, mask, strideMask, offsetMask ) {
	var view = reinterpret( x, 0 );
	addon.ndarray( N, view, strideX, offsetX, mask, strideMask, offsetMask );
	return x;
}
 
 
// EXPORTS //
 
module.exports = zmskrev;