mirror of
https://github.com/Farama-Foundation/Gymnasium.git
synced 2025-08-04 15:05:10 +00:00
26 lines
657 B
Python
26 lines
657 B
Python
import gym
|
|
import numpy as np
|
|
|
|
class MultiBinary(gym.Space):
|
|
def __init__(self, n):
|
|
self.n = n
|
|
gym.Space.__init__(self, (self.n,), np.int8)
|
|
|
|
def sample(self):
|
|
return gym.spaces.np_random.randint(low=0, high=2, size=self.n).astype(self.dtype)
|
|
|
|
def contains(self, x):
|
|
return ((x==0) | (x==1)).all()
|
|
|
|
def to_jsonable(self, sample_n):
|
|
return np.array(sample_n).tolist()
|
|
|
|
def from_jsonable(self, sample_n):
|
|
return [np.asarray(sample) for sample in sample_n]
|
|
|
|
def __repr__(self):
|
|
return "MultiBinary({})".format(self.n)
|
|
|
|
def __eq__(self, other):
|
|
return self.n == other.n
|