matlab的工具箱的安装步骤：

1.解压下载的文件包，将tft/mfile复制到matlab的toolbox文件夹下

2.建立搜索路径，matlab->file->Set Path->Add Folder

->选择mfile文件夹复制到matlab的toolbox的路径->save->close

3.测试是否建立搜索路径成功，在matlab命令窗口打入：which fmsin

返回的结果是你放mfile的正确路径说明建立搜索路径成功。此时就完成了安装工具包的工作。

-matlab toolbox installation steps: 1. decompress the downloaded file package, which will tft/mfile matlab' s toolbox copy to folder 2. to establish the search path, matlab->　file->　Set Path->　Add Folder->　Select matlab mfile folder to the path of the toolbox->　save->　close 3. test whether the establishment of a successful search path, in the matlab command window enter: which fmsin return mfile result is you put the correct path to search path that create success. At this point the installation kit to complete the work.