no_numba.py 文件源码

def _diff_of_means(data_1, data_2):
    """
    Difference in means of two arrays.

    Parameters
    ----------
    data_1 : array_like
        One-dimensional array of data.
    data_2 : array_like
        One-dimensional array of data.

    Returns
    -------
    output : float
        np.mean(data_1) - np.mean(data_2)
    """
    return np.mean(data_1) - np.mean(data_2)