FLOAT32_FOURTH_PI
One fourth times the mathematical constant π.
Usage
var FLOAT32_FOURTH_PI = require( '@stdlib/constants/float32/fourth-pi' );
FLOAT32_FOURTH_PI
One fourth times the mathematical constant π.
var bool = ( FLOAT32_FOURTH_PI === 7.853981852531433e-1 );
// returns true
Examples
var FLOAT32_FOURTH_PI = require( '@stdlib/constants/float32/fourth-pi' );
console.log( FLOAT32_FOURTH_PI );
// => 7.853981852531433e-1
C APIs
Usage
#include "stdlib/constants/float32/fourth_pi.h"
STDLIB_CONSTANT_FLOAT32_FOURTH_PI
Macro for one fourth times the mathematical constant π.