本程序为自组织特征映射神经网络，注释将为详细。本程序通常可作为一种样本特征检测器，在样本排序，样本分类以及样本检测中有广泛的用途。-This procedure is a self-organizing feature map neural network, and usually can be used as a sample characteristics detector, the sample ordering, sample classification and sample detection has a wide range of applications