Method exp

JSAT/src/jsat/math/FastMath.java:195–198

Exponentiates the given input value @param x the input @return e x

(double x)

     * @return e<sup>x</sup>
     */
    public static double exp(double x)
    {
        return pow2(expPowConst*x);
    }
    
    /**
     * Computes the digamma function of the input