二维F-K偏移，声波波动方程程序，偏移归位算法。-Two-dimensional FK migration, acoustic wave equation program, offset algorithm

自己写的并查集，适用于分类并查集，路径压缩时使用了偏移量的转移公式增加了算法的实用性。-Write your own and search sets for classification and search sets, path compression offset used when the transfer formula increases the practicability of the algorithm.

分子动力学计算平均平方偏移量（这是我本科毕设的内容）-Molecular dynamics calculations mean squared offset (this is my undergraduate complete set of content)