docstr: control: brake
  
  Args:
      b (0..1): Degree to which the brakes are applied. More than 0.9 blocks the wheels to zero rotation
docstr_tok: ["control",":","brake","Args",":","b","(","0","..","1",")",":","Degree","to","which","the","brakes","are","applied",".","More","than","0.9","blocks","the","wheels","to","zero","rotation"]
code: def brake(self, b):
      """control: brake
  
      Args:
          b (0..1): Degree to which the brakes are applied. More than 0.9 blocks the wheels to zero rotation
      """
      for w in self.wheels:
          w.brake = b
  
file_path: gym/gym/envs/box2d/car_dynamics.py
imports: import math
  import Box2D
  import numpy
  from gym.error import DependencyNotInstalled
label_desc: Use image node_id 3 for calling the Car obj's underlying member method code with example usage: obj.brake(b) without return types