(self, ratio)
Set the strength of all motors relative to the default value.

    Args:
      ratio: The relative strength. A scalar range from 0.0 to 1.0.
Set the strength of all motors relative to the default value.
Set the strength of all motors relative to the default value .
def SetMotorStrengthRatio(self, ratio):
    """Set the strength of all motors relative to the default value.

    Args:
      ratio: The relative strength. A scalar range from 0.0 to 1.0.
    """
    self._motor_model.set_strength_ratios([ratio] * self.num_motors)
def SetMotorStrengthRatio ( self , ratio ) : self . _motor_model . set_strength_ratios ( [ ratio ] * self . num_motors )