Update train.py

Author: layumi

train.py

@@ -334,8 +334,9 @@ def save_network(network, epoch_label):
 dir_name = os.path.join('./model',name)
 if not os.path.isdir(dir_name):
  os.mkdir(dir_name)
- copyfile('./train.py', dir_name+'/train.py')
- copyfile('./model.py', dir_name+'/model.py')
+#record every run
+copyfile('./train.py', dir_name+'/train.py')
+copyfile('./model.py', dir_name+'/model.py')
 
 # save opts
 with open('%s/opts.json'%dir_name,'w') as fp: