training performance of intrinsic module different from mlagents icm module

[mchivuku]

Hello,

I used the example code provided: https://github.com/yuanmingqi/rl-exploration-baselines/blob/main/examples/ppo_re3_bullet.py to compute intrinsic rewards using ICM module. I found the results were different from what I have got from running mlagents icm module. This is against the custom unity game wrapped in gym wrapper. Can you please let me know what could be different that I must be missing? Thank you so much for the help. I can also share the code.