@stdlib/assert-is-same-complex64array NPM

isSameComplex64Array

Test if two arguments are both Complex64Arrays and have the same values.

Installation

npm install @stdlib/assert-is-same-complex64array

Usage

var isSameComplex64Array = require( '@stdlib/assert-is-same-complex64array' );

isSameComplex64Array( v1, v2 )

Tests if two arguments are both Complex64Arrays and have the same values.

var Complex64Array = require( '@stdlib/array-complex64' );

var x = new Complex64Array( [ 1.0, 2.0 ] );
var y = new Complex64Array( [ 1.0, 2.0 ] );
var bool = isSameComplex64Array( x, y );
// returns true

bool = isSameComplex64Array( x, [ 1.0, 2.0 ] );
// returns false

Notes

In contrast to the strict equality operator ===, the function distinguishes between +0 and -0 and treats NaNs as the same value.

Examples

var Complex64Array = require( '@stdlib/array-complex64' );
var isSameComplex64Array = require( '@stdlib/assert-is-same-complex64array' );

var x = new Complex64Array( [ 1.0, 2.0, 3.0, 4.0 ] );
var y = new Complex64Array( [ 1.0, 2.0, 3.0, 4.0 ] );
var out = isSameComplex64Array( x, y );
// returns true

x = new Complex64Array( [ -0.0, 0.0, -0.0, 0.0 ] );
y = new Complex64Array( [ 0.0, -0.0, 0.0, -0.0 ] );
out = isSameComplex64Array( x, y );
// returns false

x = new Complex64Array( [ NaN, NaN, NaN, NaN ] );
y = new Complex64Array( [ NaN, NaN, NaN, NaN ] );
out = isSameComplex64Array( x, y );
// returns true

Notice

This package is part of stdlib, a standard library for JavaScript and Node.js, with an emphasis on numerical and scientific computing. The library provides a collection of robust, high performance libraries for mathematics, statistics, streams, utilities, and more.

For more information on the project, filing bug reports and feature requests, and guidance on how to develop stdlib, see the main project repository.