卸载Ubuntu下Matlab[Linux安全]

　　我在matlab官网搜到以下帮忙文档

　　Problem Description:

　　I would like to uninstall MATLAB on a UNIX or Linux machine.

　　Solution:

　　There is not uninstaller for MATLAB on UNIX or Linux. To remove MATLAB you will simply need to remove the files. Here's what you should do to completely uninstall MATLAB on a UNIX or Linux machine:

　　1. If you are running a license manager for MATLAB, shut down the license manager using the 'lmdown'

　　script located in MATLAB's etc folder. If this folder does not exist, you are not running the FlexNet

　　license manager.

　　2. Remove the entire root MATLAB directory tree using the 'rm -rf' command.

　　3. Remove the license manager files in the /var/tmp directory. These files should begin with 'lm'.

　　This should remove MATLAB and the completely from your UNIX or Linux machine.

　　按照上面,我是这样做的

　　1.在matlab文件夹搜索 lmdown,我没找到文件,所以我没有运行license manager(答应管理).

　　2.在/var目录搜索lm,我只找到以lm-sensors开首的文件,而lm-sensors是一个硬件情况监督器,用来得到温度、电压、电扇速度传感器信息.明显跟matlab无关.

　　3.在终端运行sudo rm -rf /opt/matlab(改成你自己的matlab途径)删除matlab文件夹.

　　4.在/home/user(你的用户名)下面有.matlab 文件夹,删之这是一个躲藏文件夹,先要显示躲藏文件,才看得见.

　　5.假如桌面有matlab快速方法的话,把它删掉,运行 sudo remove /usr/share/application/matlab.desktop删除/usr/share/application /matlab.desktop,这里matlab.desktop改成你自己安装时起的名字.