D:\MATLAB\MATLAB2012A 32-64BIT\BIN\MEX.PL: Error: 'libsvmread.c' not found.
Error: D:\Matlab\Matlab2012a 32-64bit\toolbox\matlab\general\mex.m failed (line 206)
Unable to complete successfully.
=> Please check README for detailed instructions.
可以去下载腾讯管家，查看是不是缺少dll文件