/**
* Copies source to dest.
*
* <p>Neither source nor dest can be null.
*
* @param source ThirdMoment to copy
* @param dest ThirdMoment to copy to
* @throws NullPointerException if either source or dest is null
*/
public static void copy(ThirdMoment source, ThirdMoment dest) {
SecondMoment.copy(source, dest);
dest.m3 = source.m3;
dest.nDevSq = source.nDevSq;
}
