Yan Song

what is the error? 跑不通的报错是什么？

谢谢反馈，问题出在*olympics/viewer.py* 里，在`__init__`里面默认`pygame.display.set_mode`导致的，现在应该已经修复了，你可以再试一下，感谢～

对，现在环境引擎可优化的空间还是很大，将地图栅格化是一种方法，我们之后也会尝试，感谢反馈！

Hi Jay: What worker_num and batch size you used? Have you tried difference values?

Hi, I have just uploaded a demo config. Feel free to try it out. Also, my local pytorch version is at 1.13.0 and I cannot reproduce this error. Which pytorch...