npm package: @stdlib/constants-float32-num-exponent-bits
Description: Number of exponent bits for a single-precision floating-point number.
Author: The Stdlib Authors
Latest version: 0.1.1

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# FLOAT32_NUM_EXPONENT_BITS

[![NPM version][npm-image]][npm-url] [![Build Status][test-image]][test-url] [![Coverage Status][coverage-image]][coverage-url] <!-- [![dependencies][dependencies-image]][dependencies-url] -->

> Number of exponent bits for a [single-precision floating-point number][ieee754].

<section class="installation">

## Installation

```bash
npm install @stdlib/constants-float32-num-exponent-bits
```

</section>

<section class="usage">

## Usage

<!-- eslint-disable id-length -->

```javascript
var FLOAT32_NUM_EXPONENT_BITS = require( '@stdlib/constants-float32-num-exponent-bits' );
```

#### FLOAT32_NUM_EXPONENT_BITS

Number of exponent bits for a [single-precision floating-point number][ieee754].

<!-- eslint-disable id-length -->

```javascript
var bool = ( FLOAT32_NUM_EXPONENT_BITS === 8 );
// returns true
```

</section>

<!-- /.usage -->

<section class="examples">

## Examples

<!-- eslint-disable id-length -->

<!-- eslint no-undef: "error" -->

```javascript
var FLOAT32_NUM_EXPONENT_BITS = require( '@stdlib/constants-float32-num-exponent-bits' );

console.log( FLOAT32_NUM_EXPONENT_BITS );
// => 8
```

</section>

<!-- /.examples -->

<!-- C interface documentation. -->

* * *

<section class="c">

## C APIs

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<section class="intro">

</section>

<!-- /.intro -->

<!-- C usage documentation. -->

<section class="usage">

### Usage

```c
#include "stdlib/constants/float32/num_exponent_bits.h"
```

#### STDLIB_CONSTANT_FLOAT32_NUM_EXPONENT_BITS

Macro for the number of exponent bits for a [single-precision floating-point number][ieee754].

</section>

<!-- /.usage -->

<!-- C API usage notes. Make sure to keep an empty line after the `section` element and another before the `/section` close. -->

<section class="notes">

</section>

<!-- /.notes -->

<!-- C API usage examples. -->

<section class="examples">

</section>

<!-- /.examples -->

</section>

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<section class="related">

</section>

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<section class="main-repo" >

* * *

## Notice

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].

#### Community

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---

## License

See [LICENSE][stdlib-license].


## Copyright

Copyright &copy; 2016-2026. The Stdlib [Authors][stdlib-authors].

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[stdlib-license]: https://raw.githubusercontent.com/stdlib-js/constants-float32-num-exponent-bits/main/LICENSE

[ieee754]: https://en.wikipedia.org/wiki/IEEE_754-1985

</section>

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