tambetm/simple_dqn

Memory Error

Closed this issue · 3 comments

ShawnWongMILab commented

Traceback (most recent call last):
File "src/main.py", line 102, in
mem = ReplayMemory(args.replay_size, args)
File "/home/shawn/simple_dqn/src/replay_memory.py", line 12, in init
self.screens = np.empty((self.size, args.screen_height, args.screen_width), dtype = np.uint8)
MemoryError

What is wrong with this? can anyone help me?

tambetm commented

Probably you don't have enough RAM. Try adding --replay_size 100000 to command line.

  • 👍2
ShawnWongMILab commented

Awesome! Thanks a milllllllllion!!! It does works!

tambetm commented

You are welcome. Probably the results with smaller replay memory are not that good, so you might want to find the highest value that works on your computer.