Euler-Mascheroni Constant

The Euler-Mascheroni constant.

The Euler-Mascheroni constant gamma (also known as "Euler's constant" or "the Euler constant") is defined as the limit of the sequence

gamma equals limit Underscript n right-arrow normal infinity Endscripts left-parenthesis sigma-summation Underscript k equals 1 Overscript n Endscripts StartFraction 1 Over k EndFraction minus ln n right-parenthesis

Usage

var GAMMA = require( '@stdlib/constants/math/float64-eulergamma' );

GAMMA

The Euler-Mascheroni constant.

var bool = ( GAMMA === 0.5772156649015329 );
// returns true

Examples

var GAMMA = require( '@stdlib/constants/math/float64-eulergamma' );

console.log( GAMMA );
// => 0.5772156649015329