{"push_id":4370714227,"size":3,"distinct_size":3,"ref":"refs/heads/master","head":"b1057cd41d8ec36376880f5a4313d58db0a5f0f4","before":"65d0055a9682be6a80cae36c08038c679bbe08e8","commits":[{"sha":"3a557f897e7b7d154b7914900e29c28ff4dec466","author":{"name":"thomas","email":"ebb5b26908334f3d5d29529c60618156ddae3c8e@hotmail.com"},"message":"update comment","distinct":true,"url":"https://api.github.com/repos/thomashiemstra/fred/commits/3a557f897e7b7d154b7914900e29c28ff4dec466"},{"sha":"933490c077e5993d09543ab77c4902e49d9788c1","author":{"name":"thomas","email":"ebb5b26908334f3d5d29529c60618156ddae3c8e@hotmail.com"},"message":"update reward function\n\nJust give a positive reward if it gets closer, don't base reward on distance covered.\nOnce the robot got really close to the target it could only cover a very small distance per time step,\nwhereas in the start it could cover a lot per time step. So to make the rewards have the same order of magnitude across time steps we just go with +1 or -1.","distinct":true,"url":"https://api.github.com/repos/thomashiemstra/fred/commits/933490c077e5993d09543ab77c4902e49d9788c1"},{"sha":"b1057cd41d8ec36376880f5a4313d58db0a5f0f4","author":{"name":"thomas","email":"ebb5b26908334f3d5d29529c60618156ddae3c8e@hotmail.com"},"message":"replace duplicated function by a unit tested one","distinct":true,"url":"https://api.github.com/repos/thomashiemstra/fred/commits/b1057cd41d8ec36376880f5a4313d58db0a5f0f4"}]}
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