About stdlib...
We believe in a future in which the web is a preferred environment for numerical computation. To help realize this future, we've built stdlib. stdlib is a standard library, with an emphasis on numerical and scientific computation, written in JavaScript (and C) for execution in browsers and in Node.js.
The library is fully decomposable, being architected in such a way that you can swap out and mix and match APIs and functionality to cater to your exact preferences and use cases.
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dtype
Return the data type of a complex number.
Installation
npm install @stdlib/complex-dtype
Usage
var dtype = require( '@stdlib/complex-dtype' );
dtype( value )
Returns the data type of a complex number.
var Complex128 = require( '@stdlib/complex-float64-ctor' );
var dt = dtype( new Complex128( 1.0, 2.0 ) );
If provided an argument having an unknown or unsupported data type, the function returns null
.
var dt = dtype( 'beep' );
Examples
var dtypes = require( '@stdlib/complex-dtypes' );
var ctors = require( '@stdlib/complex-ctors' );
var dtype = require( '@stdlib/complex-dtype' );
var DTYPES = dtypes();
var ctor;
var dt;
var i;
for ( i = 0; i < DTYPES.length; i++ ) {
ctor = ctors( DTYPES[ i ] );
dt = dtype( new ctor( 1.0, 2.0 ) );
console.log( '%s == %s => %s', DTYPES[ i ], dt, DTYPES[ i ] === dt );
}
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.
License
See LICENSE.
Copyright
Copyright © 2016-2024. The Stdlib Authors.
0.2.2 (2024-07-27)
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Commits
<details>
038b199
- docs: update paths (by Athan Reines)fddbd39
- refactor: avoid duplication and use dedicated packages (by Athan Reines)75d4f83
- refactor: update require and include paths (by Athan Reines)
</details>
</section>
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Contributors
A total of 1 person contributed to this release. Thank you to this contributor:
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