code: public static MutableDoubleTuple createRandomGaussian(
          int size, Random random)
      {
         MutableDoubleTuple t = create(size);
         randomizeGaussian(t, random);
         return t;
      }
docs: Creates a tuple with the given size
  that was filled with values from a gaussian
  distribution with mean 0.0 and standard deviation 1.0
  
  @param size The size
  @param random The random number generator
  @return The new tuple