class_docstr: Wheel bandit environment for 2D contexts
  (see https://arxiv.org/abs/1802.09127).
class_docstr_tok: ["Wheel","bandit","environment","for","2D","contexts","(","see","https",":","\/\/arxiv.org\/abs\/1802.09127",")","."]
code: def reset(self, *, seed=None, options=None):
      self._current_context = self._sample_context()
      return self._current_context, {}
  
imports: import copy
  import random
  import gymnasium
  import numpy
  from gymnasium.spaces import Box, Discrete
label_desc: Use image node_id 3 for calling the WheelBanditEnv obj's underlying member method code with example usage: obj.reset() and returns: self,  dict