issues Search Results · repo:TianhongDai/hindsight-experience-replay language:Python
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inTianhongDai/hindsight-experience-replay (press backspace or delete to remove)Hi, thank you for sharing the implementations!
I was encountered with memory problems when using images (128*128) as observations in my custom environment. I think the
image observations should be first ...
Leong1230
- Opened on Jul 5, 2024
- #32
Hello,
First of all, thank you for providing the DDPG+HER code; it has been a great help. However, I have some basic questions
as I am just starting to learn about reinforcement learning. After adapting ...
binbinyouli12
- 2
- Opened on Jun 13, 2024
- #31
Hi, thanks for the interesting work. I am not sure how you set the goal for the pickup or pushing task, because the goal
is the position of the object. As I understand, the goal of all the failure trials ...
gautica
- 7
- Opened on Jun 19, 2023
- #30
i tried training from scratch, only FetchReach perform at 1.0 success rate . while other cannot go beyond, 0.3 to 0.4.
faheem-khaskheli
- 1
- Opened on Jun 19, 2023
- #29
The required versions of different libs in readme are outdated, are there some newer versions available?
Thanks!
zichunxx
- 2
- Opened on Apr 25, 2023
- #28
The policy for the FetchReach task seems to converge much faster than in the original report, considering the fact that
the given command in the ReadMe should result in 10 * 2 * 50 = 1000 timesteps per ...
ArshT
- 2
- Opened on Mar 28, 2023
- #27
Hi,
Thank you for sharing the code. I ve tried to run the code as suggested in readme.
mpirun -np 8 python -u train.py --env-name= FetchPush-v1 2 1 | tee push.log
But the success rate is much lower ...
root221
- 2
- Opened on Jun 18, 2022
- #26
Hi, thanks for sharing the code. I m wondering if I can train the DDPG agent in the handmanipulate env since they are
from the same robotics env group.
LingfengTao
- 1
- Opened on May 18, 2022
- #25
thanks a lot! tihs project works well with my own robotic environment. But I am confused about
her.her_sampler.sample_her_transitions, because it s quite different from the strategy future as I think. ...
whynpt
- 4
- Opened on Mar 30, 2022
- #24
In the Fetchxxx-Env, the env s distance_threshold is set as 0.05 default to determine whether a task is completed
successfully. I try to modify it by using env.distance_threshold = 0.01(or other value) ...
QAbot-zh
- 1
- Opened on Mar 22, 2022
- #23
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