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190eb1f0c4
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Correct discount_rewards function to only multiply with gamma throughout
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2019-03-04 21:59:02 -05:00 |
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11d99df977
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Added improvements to the REINFORCE algorithm
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2019-03-04 17:10:24 -05:00 |
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a59f84b446
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Cleaned up scripts, added more comments
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2019-03-04 17:09:46 -05:00 |
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e42f5bba1b
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Corrected A2C and PPO to train at the end of an episode
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2019-03-01 21:04:13 -05:00 |
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1958fc7c7e
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Corrected device when constructing fitness tensor
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2019-02-28 14:41:34 -05:00 |
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9740c40527
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d.sample returns a tensor, so we stack them to not lose the device
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2019-02-28 14:30:49 -05:00 |
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714443192d
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Added entropy into QEP (1% of loss)
Made random numbers generated in ESNetwork happen in the same device
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2019-02-28 12:17:35 -05:00 |
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76a044ace9
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Added Evolutionary Strategies Network and added more example scripts
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2019-02-27 09:52:28 -05:00 |
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26084d4c7c
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Added PPOAgent and A2CAgent to the agents submodule.
Also made some small changes to how memories are queried
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2019-02-19 20:54:30 -05:00 |
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21b820b401
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Implemented REINFORCE into the library
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2019-02-16 20:30:27 -05:00 |
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14ba64d525
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Added a single process environment runner. Also added an example for using such class.
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2019-02-16 18:15:45 -05:00 |
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736e73a1f7
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Took away explicit deleting since the next_state variable gets used in another slot
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2019-02-14 22:01:13 -05:00 |
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2caf869fd6
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Added numba as a dependency and decorated the Prioiritzed Replay function
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2019-02-14 21:42:31 -05:00 |
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19a859a4f6
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If memory or logger does not exist, then don't create those shared memory structures
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2019-02-14 21:06:44 -05:00 |
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460d4c05c1
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Fixed EnvironmentRun to be properly multiprocess.
Fixed the prioirity of bad states to be the smallest
[TODO] Make EnvironmentEpisode properly multiprocess
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2019-02-13 23:47:37 -05:00 |
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115543d201
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Fixed parallel implementation of getting experiences by using a queue
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2019-02-13 00:36:23 -05:00 |
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5094ed53af
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Updated examples to have new features
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2019-02-11 10:23:11 -05:00 |
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fe97a9b78d
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Corrected typo
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2019-02-11 00:00:34 -05:00 |
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be637664e7
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Added collections import
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2019-02-10 23:59:29 -05:00 |
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b2ab2ee132
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Implemented epsilon as a scheduler
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2019-02-10 23:56:21 -05:00 |
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04e54cddc2
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Sends importance weights into correct device for prioiritized replay
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2019-02-10 23:16:44 -05:00 |
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013d40a4f9
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Implemented Schedulers and Prioritized Replay
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2019-02-10 23:11:53 -05:00 |
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8c78f47c0c
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Added missing parameter
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2019-02-03 21:57:27 -05:00 |
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f1a52cf77b
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Added missing dependency
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2019-02-03 21:55:08 -05:00 |
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0a6f1e73f3
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Fixed another mismatched device error
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2019-02-03 00:53:13 -05:00 |
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e62385b574
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Fixed not having self.
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2019-02-03 00:51:24 -05:00 |
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03455accc8
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Attempting to see if this fixes the mismatched devices error
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2019-02-03 00:49:47 -05:00 |
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9cd3625fd3
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Made sure everything went to their appropriate devices
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2019-02-03 00:45:14 -05:00 |
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39643f04e1
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Simplified in place guassian code
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2019-02-03 00:31:35 -05:00 |
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a03abe2bb1
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Initial Commit
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2019-01-31 23:34:32 -05:00 |
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