Method log

JSAT/src/jsat/math/FastMath.java:45–48

Computes the natural logarithm of the input @param x the input @return log e (x)

(double x)

     * @return log<sub>e</sub>(x)
     */
    public static double log(double x)
    {
        return logConst*log2(x);
    }
    
    /**
     * Computes log<sub>2</sub>(x)