fix #18: inverse the coding and shebang line

docs/source/conf.py

@@ -1,5 +1,4 @@
 # -*- coding: utf-8 -*-
-#
 # Configuration file for the Sphinx documentation builder.
 #
 # This file does only contain a selection of the most common options. For a

examples/dynamics/control/attractor_point.py

@@ -1,5 +1,5 @@
-# -*- coding: utf-8 -*-
 #!/usr/bin/env python
+# -*- coding: utf-8 -*-
 """Attractor point using impedance control with RRBot
 
 Try to move the end-effector using the mouse, and see what happens. Compare the obtained results with

examples/dynamics/control/gravity_compensation.py

@@ -1,5 +1,5 @@
-# -*- coding: utf-8 -*-
 #!/usr/bin/env python
+# -*- coding: utf-8 -*-
 """Force control: gravity compensation with RRBot
 
 Try to move the end-effector using the mouse, and see what happens. Compare the obtained results with

examples/dynamics/control/no_forces.py

@@ -1,5 +1,5 @@
-# -*- coding: utf-8 -*-
 #!/usr/bin/env python
+# -*- coding: utf-8 -*-
 """Force control: apply no forces/torques.
 
 Try to move the end-effector using the mouse, and see what happens. Compare the obtained results with

examples/environments/inverted_pendulum.py

@@ -1,5 +1,5 @@
-# -*- coding: utf-8 -*-
 #!/usr/bin/env python
+# -*- coding: utf-8 -*-
 """In this file, we create from scratch the inverted pendulum swing-up environment defined in OpenAI Gym.
 
 This is based on the control problem proposed in OpenAI Gym [1]:

examples/imitation/demo.py

@@ -1,5 +1,5 @@
-# -*- coding: utf-8 -*-
 #!/usr/bin/env python
+# -*- coding: utf-8 -*-
 """Imitation learning demonstration using DMPs and ROS with the Franka robot.
 """
 

examples/imitation/trajectory_reproduction_kuka_dmp.py

@@ -1,5 +1,5 @@
-# -*- coding: utf-8 -*-
 #!/usr/bin/env python
+# -*- coding: utf-8 -*-
 """Example on how to use an imitation learning task in PyRoboLearn using Dynamic Movement Primitives as a policy,
 and a mouse keyboard interface.
 """

examples/interfaces/asus_xtion.py

@@ -1,5 +1,5 @@
-# -*- coding: utf-8 -*-
 #!/usr/bin/env python
+# -*- coding: utf-8 -*-
 """Run the Asus Xtion interface.
 
 Make sure that the `openni` library is installed with all the correct environment variables set, and that the Asus

examples/interfaces/mouse_keyboard.py

@@ -1,5 +1,5 @@
-# -*- coding: utf-8 -*-
 #!/usr/bin/env python
+# -*- coding: utf-8 -*-
 """Load the mouse keyboard interface.
 """
 

examples/interfaces/openpose.py

@@ -1,5 +1,5 @@
-# -*- coding: utf-8 -*-
 #!/usr/bin/env python
+# -*- coding: utf-8 -*-
 """Run the Openpose interface.
 
 Make sure that the webcam is connected, and that the openpose framework has been installed before running this code.

examples/interfaces/playstation.py

@@ -1,5 +1,5 @@
-# -*- coding: utf-8 -*-
 #!/usr/bin/env python
+# -*- coding: utf-8 -*-
 """Load the Playstation game controller interface
 
 How to run:

examples/interfaces/robots/quadcopter_controller.py

@@ -1,5 +1,5 @@
-# -*- coding: utf-8 -*-
 #!/usr/bin/env python
+# -*- coding: utf-8 -*-
 """Control a quadcopter in the air using an Xbox or Playstation game controller.
 
 how to run:

examples/interfaces/robots/quadcopter_speech.py

@@ -1,5 +1,5 @@
-# -*- coding: utf-8 -*-
 #!/usr/bin/env python
+# -*- coding: utf-8 -*-
 """Control a quadcopter in the air using speech.
 
 Try to say:

examples/interfaces/robots/wheeled_controller.py

@@ -1,5 +1,5 @@
-# -*- coding: utf-8 -*-
 #!/usr/bin/env python
+# -*- coding: utf-8 -*-
 """Control a wheeled robot using a keyboard, an Xbox or Playstation game controller.
 
 how to run:

examples/interfaces/robots/wheeled_speech.py

@@ -1,5 +1,5 @@
-# -*- coding: utf-8 -*-
 #!/usr/bin/env python
+# -*- coding: utf-8 -*-
 """Control a wheeled robot in the air using speech.
 
 Try to say:

examples/interfaces/spacemouse.py

@@ -1,5 +1,5 @@
-# -*- coding: utf-8 -*-
 #!/usr/bin/env python
+# -*- coding: utf-8 -*-
 """Run the Space mouse interface.
 
 Make sure that the `spnav` library is installed, and the space mouse (by 3Dconnexion) is connected to the computer

examples/interfaces/speech.py

@@ -1,5 +1,5 @@
-# -*- coding: utf-8 -*-
 #!/usr/bin/env python
+# -*- coding: utf-8 -*-
 """Run the speech interface.
 
 This will perform speech recognition, translation, and synthesization. Make sure that your computer has a microphone

examples/interfaces/webcam.py

@@ -1,5 +1,5 @@
-# -*- coding: utf-8 -*-
 #!/usr/bin/env python
+# -*- coding: utf-8 -*-
 """Run the Webcam interface.
 
 Make sure that the webcam is connected before running this code. Note that it can take some time to initialize

examples/interfaces/xbox.py

@@ -1,5 +1,5 @@
-# -*- coding: utf-8 -*-
 #!/usr/bin/env python
+# -*- coding: utf-8 -*-
 """Load the Xbox game controller interface
 
 How to run:

examples/kinematics/forward/fk.py

@@ -1,5 +1,5 @@
-# -*- coding: utf-8 -*-
 #!/usr/bin/env python
+# -*- coding: utf-8 -*-
 """In this file, we perform forward kinematics using the Kuka robot.
 
 The Kuka robot just draw a circle in the air. The joint positions are in the `data.txt` file.

examples/kinematics/inverse/ik.py

@@ -1,5 +1,5 @@
-# -*- coding: utf-8 -*-
 #!/usr/bin/env python
+# -*- coding: utf-8 -*-
 """In this file, we perform inverse kinematics using the Kuka robot.
 
 Set the `solver_flag` to a number between 0 and 1 (see lines [19,22]) to select which IK solver to select.

examples/kinematics/inverse/ik_libraries.py

@@ -1,5 +1,5 @@
-# -*- coding: utf-8 -*-
 #!/usr/bin/env python
+# -*- coding: utf-8 -*-
 """In this file, we use and compare several IK libraries using the Kuka robot.
 
 Namely, we compare: pybullet, PyKDL, trac_ik, and rbdl.

examples/kinematics/inverse/moving_sphere.py

@@ -1,5 +1,5 @@
-# -*- coding: utf-8 -*-
 #!/usr/bin/env python
+# -*- coding: utf-8 -*-
 """Inverse kinematics with the Kuka robot where the goal is to follow a moving sphere.
 """
 

examples/manipulability/2d_manipulability.py

@@ -1,5 +1,5 @@
-# -*- coding: utf-8 -*-
 #!/usr/bin/env python
+# -*- coding: utf-8 -*-
 """Draw the 2D velocity and force manipulability ellipsoids on the end-effector of a 3-link planar manipulator.
 
 References:

examples/manipulability/com_dynamic_manipulability_tracking_with_balance.py

@@ -1,5 +1,5 @@
-# -*- coding: utf-8 -*-
 #!/usr/bin/env python
+# -*- coding: utf-8 -*-
 """Center of mass manipulability tracking
 
 Track the dynamic manipulability ellipsoid of the center of mass of a particular robot while keeping its balance.

examples/manipulability/com_manipulability_tracking.py

@@ -1,5 +1,5 @@
-# -*- coding: utf-8 -*-
 #!/usr/bin/env python
+# -*- coding: utf-8 -*-
 """Center of mass manipulability tracking
 
 Track the velocity manipulability ellipsoid of the center of mass of a particular robot. In this example, the robot

examples/manipulability/com_manipulability_tracking_with_balance.py

@@ -1,5 +1,5 @@
-# -*- coding: utf-8 -*-
 #!/usr/bin/env python
+# -*- coding: utf-8 -*-
 """Center of mass manipulability tracking
 
 Track the velocity manipulability ellipsoid of the center of mass of a particular robot while keeping its balance.

examples/middlewares/bullet_ros_control_gazebo.py

@@ -1,5 +1,5 @@
-# -*- coding: utf-8 -*-
 #!/usr/bin/env python
+# -*- coding: utf-8 -*-
 """Test the publisher using Gazebo with ROS control and Pybullet
 
 Before running this file, read the following instructions!

examples/middlewares/bullet_ros_publisher.py

@@ -1,5 +1,5 @@
-# -*- coding: utf-8 -*-
 #!/usr/bin/env python
+# -*- coding: utf-8 -*-
 """Example on how to use the Bullet-ROS simulator (the publisher version) in PRL.
 
 The publisher version publish the various data on the corresponding topics every time the joints are set. If the

examples/middlewares/bullet_ros_rqt.py

@@ -1,5 +1,5 @@
-# -*- coding: utf-8 -*-
 #!/usr/bin/env python
+# -*- coding: utf-8 -*-
 """Test the publisher using PyBullet, ROS, and RQT.
 """
 

examples/middlewares/bullet_ros_subscriber.py

@@ -1,5 +1,5 @@
-# -*- coding: utf-8 -*-
 #!/usr/bin/env python
+# -*- coding: utf-8 -*-
 """Example on how to use the Bullet-ROS simulator (the subscriber version) in PRL.
 
 The subscriber version subscribe to various topics related to the loaded robot.

examples/models/dmp.py

@@ -1,5 +1,5 @@
-# -*- coding: utf-8 -*-
 #!/usr/bin/env python
+# -*- coding: utf-8 -*-
 """Provide some examples using DMPs.
 """
 

examples/models/gmm.py

@@ -1,5 +1,5 @@
-# -*- coding: utf-8 -*-
 #!/usr/bin/env python
+# -*- coding: utf-8 -*-
 """Provide some examples using GMMs.
 """
 

examples/models/promp.py

@@ -1,5 +1,5 @@
-# -*- coding: utf-8 -*-
 #!/usr/bin/env python
+# -*- coding: utf-8 -*-
 """Provide some examples using ProMPs.
 """
 

examples/plotting/joints.py

@@ -1,5 +1,5 @@
-# -*- coding: utf-8 -*-
 #!/usr/bin/env python
+# -*- coding: utf-8 -*-
 """Provide the joint real-time plotting example.
 
 Try to move the Kuka manipulator with your mouse, and check the joint values. Note that it can take few seconds to

examples/plotting/link_frames.py

@@ -1,5 +1,5 @@
-# -*- coding: utf-8 -*-
 #!/usr/bin/env python
+# -*- coding: utf-8 -*-
 """Provide the link frame real-time plotting example.
 
 Try to move the Kuka manipulator and / or the box with your mouse. Note that it can take few seconds to load the plot.

examples/reinforcement/baselines/acrobot_gym.py

@@ -1,5 +1,5 @@
-# -*- coding: utf-8 -*-
 #!/usr/bin/env python
+# -*- coding: utf-8 -*-
 """Example on how to use the 'Acrobot' OpenAI Gym environments in PRL using the `stable_baselines` library.
 """
 

examples/reinforcement/baselines/acrobot_prl.py

@@ -1,5 +1,5 @@
-# -*- coding: utf-8 -*-
 #!/usr/bin/env python
+# -*- coding: utf-8 -*-
 """Example on how to use the PRL 'Acrobot' environment using the `stable_baselines` library.
 """
 

examples/reinforcement/baselines/cartpole_gym.py

@@ -1,5 +1,5 @@
-# -*- coding: utf-8 -*-
 #!/usr/bin/env python
+# -*- coding: utf-8 -*-
 """Example on how to use the 'Cartpole' OpenAI Gym environments in PRL using the `stable_baselines` library.
 """
 

examples/reinforcement/baselines/pendulum_gym.py

@@ -1,5 +1,5 @@
-# -*- coding: utf-8 -*-
 #!/usr/bin/env python
+# -*- coding: utf-8 -*-
 """Example on how to use the 'Pendulum' OpenAI Gym environments in PRL using the `stable_baselines` library.
 """
 

examples/reinforcement/baselines/pendulum_prl.py

@@ -1,5 +1,5 @@
-# -*- coding: utf-8 -*-
 #!/usr/bin/env python
+# -*- coding: utf-8 -*-
 """Example on how to use the PRL 'Acrobot' environment using the `stable_baselines` library.
 """
 

examples/reinforcement/gym/cartpole/linear_bo.py

@@ -1,5 +1,5 @@
-# -*- coding: utf-8 -*-
 #!/usr/bin/env python
+# -*- coding: utf-8 -*-
 """Example on how to use the 'Cartpole' OpenAI Gym environments in PyRoboLearn using a linear policy trained with
 the Bayesian Optimization algorithm.
 """

examples/reinforcement/gym/cartpole/linear_cem.py

@@ -1,5 +1,5 @@
-# -*- coding: utf-8 -*-
 #!/usr/bin/env python
+# -*- coding: utf-8 -*-
 """Example on how to use the 'Cartpole' OpenAI Gym environments in PyRoboLearn using a linear policy trained with
 the Cross-Entropy Method algorithm.
 """

examples/reinforcement/gym/cartpole/linear_cmaes.py

@@ -1,5 +1,5 @@
-# -*- coding: utf-8 -*-
 #!/usr/bin/env python
+# -*- coding: utf-8 -*-
 """Example on how to use the 'Cartpole' OpenAI Gym environments in PyRoboLearn using a linear policy trained with
 the CMA-ES algorithm.
 """

examples/reinforcement/gym/cartpole/linear_fd.py

@@ -1,5 +1,5 @@
-# -*- coding: utf-8 -*-
 #!/usr/bin/env python
+# -*- coding: utf-8 -*-
 """Example on how to use the 'Cartpole' OpenAI Gym environments in PyRoboLearn using a linear policy trained with
 the finite difference algorithm.
 """

examples/reinforcement/gym/cartpole/linear_power.py

@@ -1,5 +1,5 @@
-# -*- coding: utf-8 -*-
 #!/usr/bin/env python
+# -*- coding: utf-8 -*-
 """Example on how to use the 'Cartpole' OpenAI Gym environments in PyRoboLearn using a linear policy trained with
 the PoWER RL algorithm.
 """

examples/reinforcement/gym/cartpole/neat_neat.py

@@ -1,5 +1,5 @@
-# -*- coding: utf-8 -*-
 #!/usr/bin/env python
+# -*- coding: utf-8 -*-
 """Example on how to use the 'Cartpole' OpenAI Gym environments in PyRoboLearn using NEAT.
 """
 

examples/reinforcement/gym/cartpole/random_none.py

@@ -1,5 +1,5 @@
-# -*- coding: utf-8 -*-
 #!/usr/bin/env python
+# -*- coding: utf-8 -*-
 """Example on how to use the 'Cartpole' OpenAI Gym environments in PyRoboLearn using a random policy
 """
 

examples/rewards/basics.py

@@ -1,5 +1,5 @@
-# -*- coding: utf-8 -*-
 #!/usr/bin/env python
+# -*- coding: utf-8 -*-
 """Demonstrate the various features (operations) you can use with the ``Reward`` class.
 
 To illustrate the various operations we use the ``FixedReward``.

examples/rewards/forward_progress.py

@@ -1,5 +1,5 @@
-# -*- coding: utf-8 -*-
 #!/usr/bin/env python
+# -*- coding: utf-8 -*-
 """Demonstrate how the reward function that measures how much a robot has moved forward increases / decreases based on
 the robot velocity. Use the arrow keys on your keyboard to move the robot, and observe how the computed reward value
 changes.

examples/rewards/manipulator.py

@@ -1,5 +1,5 @@
-# -*- coding: utf-8 -*-
 #!/usr/bin/env python
+# -*- coding: utf-8 -*-
 """Demonstrate how the distance cost decreases as you move the manipulator (with your mouse) closer to the target
 object in the world.
 """

examples/robots/attach_gripper_to_manipulator.py

@@ -1,5 +1,5 @@
-# -*- coding: utf-8 -*-
 #!/usr/bin/env python
+# -*- coding: utf-8 -*-
 """Attach a gripper/hand to the Kuka manipulator.
 
 In this file, you can attach different grippers / hands to the kuka robot. You can move the robot with the mouse.

examples/robots/attach_manipulator_to_quadruped.py

@@ -1,5 +1,5 @@
-# -*- coding: utf-8 -*-
 #!/usr/bin/env python
+# -*- coding: utf-8 -*-
 """Attach the Kuka Youbot manipulator to the HyQ2Max quadruped.
 """
 

examples/robots/distribute_epucks.py

@@ -1,5 +1,5 @@
-# -*- coding: utf-8 -*-
 #!/usr/bin/env python
+# -*- coding: utf-8 -*-
 """Distribute several e-pucks in the world and make them move forward.
 
 You can move in the world using the keyboard and mouse:

examples/robots/load_robot.py

@@ -1,5 +1,5 @@
-# -*- coding: utf-8 -*-
 #!/usr/bin/env python
+# -*- coding: utf-8 -*-
 """Load a robot in a basic world.
 
 You can move in the world using the keyboard and mouse:

examples/robots/quadcopter_controller.py

@@ -1,5 +1,5 @@
-# -*- coding: utf-8 -*-
 #!/usr/bin/env python
+# -*- coding: utf-8 -*-
 """Control a quadcopter in the air using an Xbox or Playstation game controller.
 
 how to run:

examples/robots/robot_with_sliders.py

@@ -1,5 +1,5 @@
-# -*- coding: utf-8 -*-
 #!/usr/bin/env python
+# -*- coding: utf-8 -*-
 """Manipulate the robot's joints with sliders.
 
 You can move in the world using the keyboard and mouse:

examples/robots/robots/aibo.py

@@ -1,5 +1,5 @@
-# -*- coding: utf-8 -*-
 #!/usr/bin/env python
+# -*- coding: utf-8 -*-
 """Load the Aibo robot.
 """
 

examples/robots/robots/allegrohand.py

@@ -1,5 +1,5 @@
-# -*- coding: utf-8 -*-
 #!/usr/bin/env python
+# -*- coding: utf-8 -*-
 """Load the Allegro hand.
 """
 

examples/robots/robots/ant.py

@@ -1,5 +1,5 @@
-# -*- coding: utf-8 -*-
 #!/usr/bin/env python
+# -*- coding: utf-8 -*-
 """Load the Ant Mujoco model.
 """
 

examples/robots/robots/atlas.py

@@ -1,5 +1,5 @@
-# -*- coding: utf-8 -*-
 #!/usr/bin/env python
+# -*- coding: utf-8 -*-
 """Load the Atlas robot.
 """
 

examples/robots/robots/ballbot.py

@@ -1,5 +1,5 @@
-# -*- coding: utf-8 -*-
 #!/usr/bin/env python
+# -*- coding: utf-8 -*-
 """Load the Ballbot robot.
 """
 

examples/robots/robots/baxter.py

@@ -1,5 +1,5 @@
-# -*- coding: utf-8 -*-
 #!/usr/bin/env python
+# -*- coding: utf-8 -*-
 """Load the Baxter robotic platform.
 """
 

examples/robots/robots/bb8.py

@@ -1,5 +1,5 @@
-# -*- coding: utf-8 -*-
 #!/usr/bin/env python
+# -*- coding: utf-8 -*-
 """Load the BB8 robotic platform.
 """
 

examples/robots/robots/cartpole.py

@@ -1,5 +1,5 @@
-# -*- coding: utf-8 -*-
 #!/usr/bin/env python
+# -*- coding: utf-8 -*-
 """Load the Cartpole robotic platform.
 """
 

examples/robots/robots/cassie.py

@@ -1,5 +1,5 @@
-# -*- coding: utf-8 -*-
 #!/usr/bin/env python
+# -*- coding: utf-8 -*-
 """Provide the Cassie robotic platform.
 """
 

examples/robots/robots/centauro.py

@@ -1,5 +1,5 @@
-# -*- coding: utf-8 -*-
 #!/usr/bin/env python
+# -*- coding: utf-8 -*-
 """Load the Centauro robot.
 """
 

examples/robots/robots/cogimon.py

@@ -1,5 +1,5 @@
-# -*- coding: utf-8 -*-
 #!/usr/bin/env python
+# -*- coding: utf-8 -*-
 """Load the Cogimon robot.
 """
 

examples/robots/robots/coman.py

@@ -1,5 +1,5 @@
-# -*- coding: utf-8 -*-
 #!/usr/bin/env python
+# -*- coding: utf-8 -*-
 """Load the Coman robot.
 """
 

examples/robots/robots/crab.py

@@ -1,5 +1,5 @@
-# -*- coding: utf-8 -*-
 #!/usr/bin/env python
+# -*- coding: utf-8 -*-
 """Load the Crab robot.
 """
 

examples/robots/robots/cubli.py

@@ -1,5 +1,5 @@
-# -*- coding: utf-8 -*-
 #!/usr/bin/env python
+# -*- coding: utf-8 -*-
 """Load the Cubli robot.
 """
 

examples/robots/robots/darwin.py

@@ -1,5 +1,5 @@
-# -*- coding: utf-8 -*-
 #!/usr/bin/env python
+# -*- coding: utf-8 -*-
 """Load the Darwin robot.
 """
 

examples/robots/robots/edo.py

@@ -1,5 +1,5 @@
-# -*- coding: utf-8 -*-
 #!/usr/bin/env python
+# -*- coding: utf-8 -*-
 """Load the e.Do robot.
 """
 

examples/robots/robots/epuck.py

@@ -1,5 +1,5 @@
-# -*- coding: utf-8 -*-
 #!/usr/bin/env python
+# -*- coding: utf-8 -*-
 """Load some Epuck robots.
 """
 

examples/robots/robots/f10_racecar.py

@@ -1,5 +1,5 @@
-# -*- coding: utf-8 -*-
 #!/usr/bin/env python
+# -*- coding: utf-8 -*-
 """Load the F10 racecar robot.
 """
 

examples/robots/robots/fetch.py

@@ -1,5 +1,5 @@
-# -*- coding: utf-8 -*-
 #!/usr/bin/env python
+# -*- coding: utf-8 -*-
 """Load the Fetch robot.
 """
 

examples/robots/robots/franka.py

@@ -1,5 +1,5 @@
-# -*- coding: utf-8 -*-
 #!/usr/bin/env python
+# -*- coding: utf-8 -*-
 """Load the Franka Emika robot.
 """
 

examples/robots/robots/half_cheetah.py

@@ -1,5 +1,5 @@
-# -*- coding: utf-8 -*-
 #!/usr/bin/env python
+# -*- coding: utf-8 -*-
 """Load the HalfCheetah Mujoco model.
 """
 

examples/robots/robots/hopper.py

@@ -1,5 +1,5 @@
-# -*- coding: utf-8 -*-
 #!/usr/bin/env python
+# -*- coding: utf-8 -*-
 """Load the Hopper Mujoco model.
 """
 

examples/robots/robots/hubo.py

@@ -1,5 +1,5 @@
-# -*- coding: utf-8 -*-
 #!/usr/bin/env python
+# -*- coding: utf-8 -*-
 """Load the Hubo robot.
 """
 

examples/robots/robots/humanoid.py

@@ -1,5 +1,5 @@
-# -*- coding: utf-8 -*-
 #!/usr/bin/env python
+# -*- coding: utf-8 -*-
 """Load the Humanoid Mujoco model.
 """
 

examples/robots/robots/husky.py

@@ -1,5 +1,5 @@
-# -*- coding: utf-8 -*-
 #!/usr/bin/env python
+# -*- coding: utf-8 -*-
 """Load the Husky robot.
 """
 

examples/robots/robots/hyq.py

@@ -1,5 +1,5 @@
-# -*- coding: utf-8 -*-
 #!/usr/bin/env python
+# -*- coding: utf-8 -*-
 """Load the HyQ robotic platform.
 """
 

examples/robots/robots/hyq2max.py

@@ -1,5 +1,5 @@
-# -*- coding: utf-8 -*-
 #!/usr/bin/env python
+# -*- coding: utf-8 -*-
 """Provide the HyQ2Max robot.
 """
 

examples/robots/robots/jaco.py

@@ -1,5 +1,5 @@
-# -*- coding: utf-8 -*-
 #!/usr/bin/env python
+# -*- coding: utf-8 -*-
 """Load the Jaco robot.
 """
 

examples/robots/robots/kr5.py

@@ -1,5 +1,5 @@
-# -*- coding: utf-8 -*-
 #!/usr/bin/env python
+# -*- coding: utf-8 -*-
 """Load the Kuka KR5 robotic industrial platform.
 """
 

examples/robots/robots/kuka_iiwa.py

@@ -1,5 +1,5 @@
-# -*- coding: utf-8 -*-
 #!/usr/bin/env python
+# -*- coding: utf-8 -*-
 """Provide the Kuka IIWA robotic platform.
 """
 

examples/robots/robots/kuka_lwr.py

@@ -1,5 +1,5 @@
-# -*- coding: utf-8 -*-
 #!/usr/bin/env python
+# -*- coding: utf-8 -*-
 """Load the Kuka LWR robotic platform.
 """
 

examples/robots/robots/laikago.py

@@ -1,5 +1,5 @@
-# -*- coding: utf-8 -*-
 #!/usr/bin/env python
+# -*- coding: utf-8 -*-
 """Load the Laikago robotic platform.
 """
 

examples/robots/robots/littledog.py

@@ -1,5 +1,5 @@
-# -*- coding: utf-8 -*-
 #!/usr/bin/env python
+# -*- coding: utf-8 -*-
 """Load the Little Dog robotic platform.
 """
 

examples/robots/robots/manipulator2d.py

@@ -1,5 +1,5 @@
-# -*- coding: utf-8 -*-
 #!/usr/bin/env python
+# -*- coding: utf-8 -*-
 """Load 2d manipulators.
 """
 

examples/robots/robots/minitaur.py

@@ -1,5 +1,5 @@
-# -*- coding: utf-8 -*-
 #!/usr/bin/env python
+# -*- coding: utf-8 -*-
 """Load the Minitaur robot.
 """
 

examples/robots/robots/mkz.py

@@ -1,5 +1,5 @@
-# -*- coding: utf-8 -*-
 #!/usr/bin/env python
+# -*- coding: utf-8 -*-
 """Load the Lincoln MKZ car robotic platform.
 """
 

examples/robots/robots/morphex.py

@@ -1,5 +1,5 @@
-# -*- coding: utf-8 -*-
 #!/usr/bin/env python
+# -*- coding: utf-8 -*-
 """Load the Morphex robot.
 """
 

examples/robots/robots/nao.py

@@ -1,5 +1,5 @@
-# -*- coding: utf-8 -*-
 #!/usr/bin/env python
+# -*- coding: utf-8 -*-
 """Load the Nao robot.
 """
 

examples/robots/robots/opendog.py

@@ -1,5 +1,5 @@
-# -*- coding: utf-8 -*-
 #!/usr/bin/env python
+# -*- coding: utf-8 -*-
 """Load the OpenDog robot.
 """
 

examples/robots/robots/pepper.py

@@ -1,5 +1,5 @@
-# -*- coding: utf-8 -*-
 #!/usr/bin/env python
+# -*- coding: utf-8 -*-
 """Load the Pepper robot.
 """
 

examples/robots/robots/phantomx.py

@@ -1,5 +1,5 @@
-# -*- coding: utf-8 -*-
 #!/usr/bin/env python
+# -*- coding: utf-8 -*-
 """Load the Phantom X robot.
 """
 

examples/robots/robots/pleurobot.py

@@ -1,5 +1,5 @@
-# -*- coding: utf-8 -*-
 #!/usr/bin/env python
+# -*- coding: utf-8 -*-
 """Load the Pleurobot robot.
 """
 

examples/robots/robots/pr2.py

@@ -1,5 +1,5 @@
-# -*- coding: utf-8 -*-
 #!/usr/bin/env python
+# -*- coding: utf-8 -*-
 """Load the PR2 robot.
 """