def scatter(self, parameter_list):
    a = numpy.random.normal(5.0, 1.0, 1000)
    b = numpy.random.normal(10.0, 2.0, 1000)
    plt.scatter(a, b)
    plt.show()
def scatter(self, parameter_list):
    a = numpy.random.normal(5.0, 1.0, 1000)
    b = numpy.random.normal(10.0, 2.0, 1000)
    plt.scatter(a, b)
    plt.show()