# Positive Infinity
> [Half-precision floating-point][half-precision-floating-point-format] positive infinity.
## Usage
```javascript
var FLOAT16_PINF = require( '@stdlib/constants/float16/pinf' );
```
#### FLOAT16_PINF
[Half-precision floating-point][half-precision-floating-point-format] positive infinity.
```javascript
// FLOAT16_PINF is implicitly promoted to a double-precision floating-point number...
var bool = ( FLOAT16_PINF === Infinity );
// returns true
```
## Examples
```javascript
var FLOAT16_PINF = require( '@stdlib/constants/float16/pinf' );
console.log( FLOAT16_PINF );
// => +Infinity
```
[half-precision-floating-point-format]: https://en.wikipedia.org/wiki/Half-precision_floating-point_format