tdiff:Erlang中的Diff算法

它是什么 Eugene W. Myers的O（ND）差异算法的Erlang实现（效率不高） 。Myers参见链接： : q=eugene+myers+difference+algorithm+filetype : 例子 1> tdiff:diff("A cat ate my hat", "A dog ate my shoe"). [{eq,"A "}, {del,"cat"}, {ins,"dog"}, {eq," ate my "}, {ins,"s"}, {eq,"h"}, {del,"at"}, {ins,"oe"}] 还有一个调试引擎会生成一系列svg文件，以可视化diff算法的进度： 2> tdiff_debug:svg_diff("A cat ate my hat", "A dog ate my shoe",