※ 引述《hower (绿草苍苍白雾茫茫)》之铭言：
: how about the time that you comsume for usps and usps.t
: I took long....hu
Me too, and the hw2 ran out of memory(1024MB) during executing 1nn.
I have no idea about this.
Now, i am trying to use smaller training data and test data to calculate
1nn.