我无法从我的 Ubuntu 14.04 中卸载 matlab。当我运行时，sudo apt-get purge matlab它会显示 matlab 配置页面，但是当我取消安装过程时，它会显示：
Reading package lists... Done
Building dependency tree
Reading state information... Done
Package 'matlab' is not installed, so not removed
0 upgraded, 0 newly installed, 0 to remove and 148 not upgraded.
1 not fully installed or removed.
After this operation, 0 B of additional disk space will be used.
Setting up matlab-support (0.0.19) ...
No default Matlab path found. Exiting.
dpkg: error processing package matlab-support (--configure):
subprocess installed …