List of complex number data types.
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> List of complex number data types.
``bash`
npm install @stdlib/complex-dtypes
`javascript`
var dtypes = require( '@stdlib/complex-dtypes' );
#### dtypes()
Returns a list of complex number data types.
`javascript`
var out = dtypes();
// e.g., returns [ 'complex64', 'complex128' ]
The output array contains the following data types:
- complex64: single-precision complex floating-point numbers.complex128
- : double-precision complex floating-point numbers.
`javascript
var indexOf = require( '@stdlib/utils-index-of' );
var dtypes = require( '@stdlib/complex-dtypes' );
var DTYPES = dtypes();
var bool;
function isdtype( str ) {
if ( indexOf( DTYPES, str ) === -1 ) {
return false;
}
return true;
}
bool = isdtype( 'complex128' );
// returns true
bool = isdtype( 'complex64' );
// returns true
bool = isdtype( 'float64' );
// returns false
bool = isdtype( 'beep' );
// returns false
`
*
- [@stdlib/array-typed-complex-dtypes][@stdlib/array/typed-complex-dtypes]: list of complex typed array data types.
*
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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---
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Copyright © 2016-2026. The Stdlib [Authors][stdlib-authors].
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[umd]: https://github.com/umdjs/umd
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[deno-url]: https://github.com/stdlib-js/complex-dtypes/tree/deno
[deno-readme]: https://github.com/stdlib-js/complex-dtypes/blob/deno/README.md
[umd-url]: https://github.com/stdlib-js/complex-dtypes/tree/umd
[umd-readme]: https://github.com/stdlib-js/complex-dtypes/blob/umd/README.md
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