gkahn13 / gts Goto Github PK

Encountered new issue after built successfully whe trying to run ./gcg-docker.sh start:

Any thoughts are appreciated!

Can you tell me the specifics of the bonus settings, because your article says that the obstacle is -1, otherwise 0. But the open source code is not set this way. Rewards in open source code = [ progress, close_to_goal, obstacle_penalty]

Hello! I had some issue building the project.
While trying to run command
./gcg-docker.sh build Dockerfile-gibson
The same error always occured when the program reaches
pip install -e . at line 116 in Dockerfile-gibson.
I have tried both the docker on Windows and Ubuntu, so I believe it's not the problem of my environment and system. Here is the error message:

Any possible solutions?
Love the paper btw!

What are the corresponding rules of msg.encoding and "encoding" in bridge.imgmsg_to_cv2(msg, "encoding")?(encoding = "bgr8" or "rgb8"...)
if msg.encoding.find("mono8")!=-1 : pix_fmt = "gray" #np_arr = np.fromstring(msg.data, np.uint8) if opt_display_images: cv_image = bridge.imgmsg_to_cv2(msg, "bgr8") elif msg.encoding.find("bgr8")!=-1 : pix_fmt = "bgr24" #np_arr = np.fromstring(msg.data, np.uint8) if opt_display_images: cv_image = bridge.imgmsg_to_cv2(msg, "bgr8") elif msg.encoding.find("rgb8")!=-1 : pix_fmt = "rgb24" #np_arr = np.fromstring(msg.data, np.uint8) if opt_display_images: cv_image = bridge.imgmsg_to_cv2(msg, "bgr8")

I want to know how to get real-world data, can I give the code? And the code to train the reward predictor after getting real world data, thank you very much

After I clone the https://github.com/gkahn13/crazyflie in my workspace and the error occus like this:

hc@hc-Lenovo:~/cam_ws$ catkin_make
Base path: /home/hc/cam_ws
Source space: /home/hc/cam_ws/src
Build space: /home/hc/cam_ws/build
Devel space: /home/hc/cam_ws/devel
Install space: /home/hc/cam_ws/install

Running command: "cmake /home/hc/cam_ws/src -DCATKIN_DEVEL_PREFIX=/home/hc/cam_ws/devel -DCMAKE_INSTALL_PREFIX=/home/hc/cam_ws/install -G Unix Makefiles" in "/home/hc/cam_ws/build"

-- Using CATKIN_DEVEL_PREFIX: /home/hc/cam_ws/devel
-- Using CMAKE_PREFIX_PATH: /home/hc/cam_ws/devel;/home/hc/ht_ws/devel;/home/hc/crazyflie_ws/devel;/home/hc/catkin_ws/devel;/opt/ros/kinetic
-- This workspace overlays: /home/hc/cam_ws/devel;/home/hc/ht_ws/devel;/home/hc/crazyflie_ws/devel;/home/hc/catkin_ws/devel;/opt/ros/kinetic
-- Using PYTHON_EXECUTABLE: /usr/bin/python
-- Using Debian Python package layout
-- Using empy: /usr/bin/empy
-- Using CATKIN_ENABLE_TESTING: ON
-- Call enable_testing()
-- Using CATKIN_TEST_RESULTS_DIR: /home/hc/cam_ws/build/test_results
-- Found gmock sources under '/usr/src/gmock': gmock will be built
-- Found gtest sources under '/usr/src/gmock': gtests will be built
-- Using Python nosetests: /usr/bin/nosetests-2.7
-- catkin 0.7.18
-- BUILD_SHARED_LIBS is on
-- BUILD_SHARED_LIBS is on
/opt/ros/kinetic/share/catkin/cmake/em/order_packages.cmake.em:23: error: <type 'exceptions.RuntimeError'>: Multiple packages found with the same name "crazyflie":

• cra_ros
• crazyflie_ros/crazyflie
  Traceback (most recent call last):
  File "/usr/bin/empy", line 3302, in
  if name == 'main': main()
  File "/usr/bin/empy", line 3300, in main
  invoke(sys.argv[1:])
  File "/usr/bin/empy", line 3283, in invoke
  interpreter.wrap(interpreter.file, (file, name))
  File "/usr/bin/empy", line 2295, in wrap
  self.fail(e)
  File "/usr/bin/empy", line 2284, in wrap
  callable(*args)
  File "/usr/bin/empy", line 2359, in file
  self.safe(scanner, done, locals)
  File "/usr/bin/empy", line 2401, in safe
  self.parse(scanner, locals)
  File "/usr/bin/empy", line 2421, in parse
  token.run(self, locals)
  File "/usr/bin/empy", line 1425, in run
  interpreter.execute(self.code, locals)
  File "/usr/bin/empy", line 2595, in execute
  _exec(statements, self.globals, locals)
  File "/usr/bin/empy", line 42, in _exec
  exec("""exec code in globals""")
  File "", line 1, in
  File "", line 17, in
  File "/usr/lib/python2.7/dist-packages/catkin_pkg/topological_order.py", line 138, in topological_order
  for path, package in find_packages(space).items():
  File "/usr/lib/python2.7/dist-packages/catkin_pkg/packages.py", line 98, in find_packages
  raise RuntimeError('\n'.join(duplicates))
  RuntimeError: Multiple packages found with the same name "crazyflie":
• cra_ros
• crazyflie_ros/crazyflie
  CMake Error at /opt/ros/kinetic/share/catkin/cmake/safe_execute_process.cmake:11 (message):
  execute_process(/home/hc/cam_ws/build/catkin_generated/env_cached.sh
  "/usr/bin/python" "/usr/bin/empy" "--raw-errors" "-F"
  "/home/hc/cam_ws/build/catkin_generated/order_packages.py" "-o"
  "/home/hc/cam_ws/build/catkin_generated/order_packages.cmake"
  "/opt/ros/kinetic/share/catkin/cmake/em/order_packages.cmake.em") returned
  error code 1
  Call Stack (most recent call first):
  /opt/ros/kinetic/share/catkin/cmake/em_expand.cmake:25 (safe_execute_process)
  /opt/ros/kinetic/share/catkin/cmake/catkin_workspace.cmake:35 (em_expand)
  CMakeLists.txt:67 (catkin_workspace)

-- Configuring incomplete, errors occurred!
See also "/home/hc/cam_ws/build/CMakeFiles/CMakeOutput.log".
See also "/home/hc/cam_ws/build/CMakeFiles/CMakeError.log".
Invoking "cmake" failed