MATLAB的命令和函数有很多，在实际工作中我们往往不能将所有函数和命令全记住，将MATLAB的命令和函数罗列出来，有助于大家在平时的查询。-MATLAB commands and functions have a lot of that in practice we often do not work all the functions and commands to remember the whole, the MATLAB command and function set out to