# @stdlib/constants-float16-min-safe-integer

0.2.2 • Public • Published

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# Min Safe Integer

Minimum safe half-precision floating-point integer.

## Installation

npm install @stdlib/constants-float16-min-safe-integer

## Usage

var FLOAT16_MIN_SAFE_INTEGER = require( '@stdlib/constants-float16-min-safe-integer' );

#### FLOAT16_MIN_SAFE_INTEGER

The minimum safe half-precision floating-point integer.

var bool = ( FLOAT16_MIN_SAFE_INTEGER === -2047 );
// returns true

## Examples

var randu = require( '@stdlib/random-base-randu' );
var round = require( '@stdlib/math-base-special-round' );
var pow = require( '@stdlib/math-base-special-pow' );
var FLOAT16_MIN_SAFE_INTEGER = require( '@stdlib/constants-float16-min-safe-integer' );

var min;
var x;
var i;

min = -pow( 2.0, 13 );
for ( i = 0; i < 100; i++ ) {
x = round( randu() * min );
if ( x < FLOAT16_MIN_SAFE_INTEGER ) {
console.log( 'Unsafe: %d', x );
} else {
console.log( 'Safe: %d', x );
}
}

## 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.

## Package Sidebar

### Install

npm i @stdlib/constants-float16-min-safe-integer

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