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* @license Apache-2.0
*
* Copyright (c) 2024 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 reim = require( '@stdlib/complex/float64/reim' );
// MAIN //
/**
* Tests whether two double-precision complex floating-point numbers are equal.
*
* @param {Complex128} z1 - first complex number
* @param {Complex128} z2 - second complex number
* @returns {boolean} result
*
* @example
* var Complex128 = require( '@stdlib/complex/float64/ctor' );
*
* var z1 = new Complex128( 5.0, 3.0 );
* var z2 = new Complex128( 5.0, 3.0 );
*
* var v = isEqual( z1, z2 );
* // returns true
*/
function isEqual( z1, z2 ) {
var parts1 = reim( z1 );
var parts2 = reim( z2 );
return (
parts1[ 0 ] === parts2[ 0 ] &&
parts1[ 1 ] === parts2[ 1 ]
);
}
// EXPORTS //
module.exports = isEqual;
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