英语语法分析

For example centroid analysis and to facilitate them to learn and use.

对于形心分析和算例，方便大家学习和使用。

Centroid tracking algorithm is widely used because of its simplicity and quick run speed.

形心跟踪算法因为简单、执行速度快而得到广泛采用。

Compute the centroid, which is the average of each column of data using only the members of each cluster.

计算重心，即只使用每个群集的数的每列数据的平均数。