不知道為啥溢出了
python linear_demo2.py [[ 1.95] [ 0.65] [ 0.7 ] [-0.55]] /home/lbx/.local/lib/python2.7/site-packages/numpy/core/_methods.py:32: RuntimeWarning: overflow encountered in reduce ?return umr_sum(a, axis, dtype, out, keepdims) [[nan] [nan] [nan] [nan]]
2018-05-16
學(xué)習(xí)率設(shè)大了所以沒能收斂 改成0.01就好了
2018-04-28
alpha?修改看看能不能行
2018-04-04
看是不是哪里品錯(cuò)了
2018-04-04
ere
2018-04-03
。。。
2018-04-03
345345345