mirror of
https://github.com/vale981/ray
synced 2025-03-08 11:31:40 -05:00
23 lines
552 B
Python
23 lines
552 B
Python
import gym
|
|
|
|
|
|
class DebugCounterEnv(gym.Env):
|
|
"""Simple Env that yields a ts counter as observation (0-based).
|
|
|
|
Actions have no effect.
|
|
The episode length is always 15.
|
|
Reward is always: current ts % 3.
|
|
"""
|
|
|
|
def __init__(self):
|
|
self.action_space = gym.spaces.Discrete(2)
|
|
self.observation_space = gym.spaces.Box(0, 100, (1, ))
|
|
self.i = 0
|
|
|
|
def reset(self):
|
|
self.i = 0
|
|
return [self.i]
|
|
|
|
def step(self, action):
|
|
self.i += 1
|
|
return [self.i], self.i % 3, self.i >= 15, {}
|