edward2000
2009-01-03, 21:03
http://b12.photo.store.qq.com/http_imgload.cgi?/rurl4_b=e63daa75fea5d0abae88de6cab612b3fde915447ee1a5af154307fef7f5a3663437111fcfa5b199dabfb70d5a85db76badf016d7d3c0bd483cbf1b870268644a68bd185e4537e5a529090ff768f874b8eb652abc
里边的W是n维矩阵，请各位老师帮忙了，谢谢。
里边的W是n维矩阵，请各位老师帮忙了，谢谢。