SFA算法的matlab实现，不是使用工具箱的那种，纯编程，望支持
资源文件列表
matlab_slowfeature/inputsignal.m , 5088
matlab_slowfeature/inputsingle.m , 539
matlab_slowfeature/kernel.m , 175
matlab_slowfeature/nostruct.m , 2327
matlab_slowfeature/PCAandWhiting.m , 2110
matlab_slowfeature/test.m , 23
matlab_slowfeature/test0fKPCA.m , 786
matlab_slowfeature/testofSFA.m , 1509