Canonical double-precision complex floating-point NaN.
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> Canonical double-precision complex floating-point NaN.
``bash`
npm install @stdlib/constants-complex128-nan
`javascript`
var COMPLEX128_NAN = require( '@stdlib/constants-complex128-nan' );
#### COMPLEX128_NAN
Canonical double-precision complex floating-point NaN.
`javascript
var real = require( '@stdlib/complex-float64-real' );
var imag = require( '@stdlib/complex-float64-imag' );
var re = real( COMPLEX128_NAN );
// returns NaN
var im = imag( COMPLEX128_NAN );
// returns NaN
`
`javascript
var real = require( '@stdlib/complex-float64-real' );
var imag = require( '@stdlib/complex-float64-imag' );
var Complex128Array = require( '@stdlib/array-complex128' );
var COMPLEX128_NAN = require( '@stdlib/constants-complex128-nan' );
var x = new Complex128Array( [ 1.0, 2.0, 3.0, 4.0 ] );
// returns
var v = x.get( 0 );
// returns
var re = real( v );
// returns 1.0
var im = imag( v );
// returns 2.0
x.fill( COMPLEX128_NAN );
v = x.get( 0 );
// returns
re = real( v );
// returns NaN
im = imag( v );
// returns NaN
`
*
- [@stdlib/constants-complex64/nan][@stdlib/constants/complex64/nan]: canonical single-precision complex floating-point NaN.
*
This package is part of [stdlib][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][stdlib], see the main project [repository][stdlib].
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