@stdlib/constants-float64-sqrt-half NPM

SQRT_HALF

Square root of 1/2.

Installation

npm install @stdlib/constants-float64-sqrt-half

Usage

var SQRT_HALF = require( '@stdlib/constants-float64-sqrt-half' );

SQRT_HALF

Square root of 1/2.

var bool = ( SQRT_HALF === 0.7071067811865476 );
// returns true

Examples

var SQRT_HALF = require( '@stdlib/constants-float64-sqrt-half' );

console.log( SQRT_HALF );
// => 0.7071067811865476

C APIs

Usage

#include "stdlib/constants/float64/sqrt_half.h"

STDLIB_CONSTANT_FLOAT64_SQRT_HALF

Macro for the square root of 1/2.

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.