Commit Graph

13 Commits

Author SHA1 Message Date
Greg Brockman
58e6aa95e5 [WIP] add support for seeding environments (#135)
* Make environments seedable

* Fix monitor bugs

- Set monitor_id before setting the infix. This was a bug that would yield incorrect results with multiple monitors.
- Remove extra pid from stats recorder filename. This should be purely cosmetic.

* Start uploading seeds in episode_batch

* Fix _bigint_from_bytes for python3

* Set seed explicitly in random_agent

* Pass through seed argument

* Also pass through random state to spaces

* Pass random state into the observation/action spaces

* Make all _seed methods return the list of used seeds

* Switch over to np.random where possible

* Start hashing seeds, and also seed doom engine

* Fixup seeding determinism in many cases

* Seed before loading the ROM

* Make seeding more Python3 friendly

* Make the MuJoCo skipping a bit more forgiving

* Remove debugging PDB calls

* Make setInt argument into raw bytes

* Validate and upload seeds

* Skip box2d

* Make seeds smaller, and change representation of seeds in upload

* Handle long seeds

* Fix RandomAgent example to be deterministic

* Handle integer types correctly in Python2 and Python3

* Try caching pip

* Try adding swap

* Add df and free calls

* Bump swap

* Bump swap size

* Try setting overcommit

* Try other sysctls

* Try fixing overcommit

* Try just setting overcommit_memory=1

* Add explanatory comment

* Add what's new section to readme

* BUG: Mark ElevatorAction-ram-v0 as non-deterministic for now

* Document seed

* Move nondetermistic check into spec
2016-05-29 09:07:09 -07:00
Greg Brockman
28c9d37a18 Tweak RandomAgent comment 2016-05-26 13:44:14 -07:00
Oleg Klimov
fa99cb9435 Car racing (#117)
* CarRacing-v0 new box2d environment
2016-05-26 11:39:57 -07:00
Greg Brockman
afdc764b55 Merge branch 'box2d-v2' from olegklimov 2016-05-09 22:50:17 -07:00
Shu Shen
168f25b976 Fix Python3 compatibility in Go env (#64)
Under Python3, user inputs are in string format and needs be
converted
into bytes before passing to pachi-py. The returned __repr__ from
pachi-py for the boards are bytes and needs be converted into string
for
line breaks to work.

Also fixed raw_input and print functions in play_go under
examples/scripts with six package.
2016-05-09 19:18:55 -07:00
John Schulman
69ef2a76f3 use raw_input instead of opencv 2016-05-07 21:01:05 -04:00
Oleg Klimov
3b19acdfce Box2d initial, second attempt 2016-05-03 22:27:42 +03:00
Shubham Dokania
a065d5ce7b Fixed typo (#49)
fix 'outut' to 'output'
2016-05-03 10:36:00 -04:00
Jonas Schneider
688629c070 Replace xrange -> range in example scripts 2016-05-01 23:17:38 -04:00
Dominik Mueller
5928af27c1 Change episode_count and max_step in example agent to reflect description 2016-04-29 10:47:11 +02:00
Dominik Mueller
35df222809 Remove debug lines from example agent 2016-04-29 09:26:45 +02:00
Greg Brockman
98461ff8d8 Add env_id to log messages while uploading 2016-04-28 07:44:03 -07:00
Greg Brockman
e8f2980603 Initial release. Hello world :). 2016-04-27 08:00:58 -07:00