中文说明：这一个应用小程序,它提供了六种度量方式进行分类,在模式识别中可以非常方便地选择某一度量方式进行为类.-This is an application of small procedures, it provides a way to classify the six metrics, in pattern recognition can be very convenient to choose a measurement method for the category.
English Description：
This is an application of small procedures, it provides a way to classify the six metrics, in pattern recognition can be very convenient to choose a measurement method for the category.