roblabwh / roblearn Goto Github PK

Hi! I have configured my running environment successfully. And run example ### example_dqn.py successfully!
But when I follow the guide to start training program (training can running normally), robot will constantly rotate at same position very...very long time. Could you please help me to solve the question?

Does your reward function contain obstacle distance information?

Hello, recently I read your paper and repository wrt this not bad package. :)

You mentioned the mobile robot should do navigate to the goal point without known-map,
and you wrote about it in here,

**def _callback_goal(self, data):
    """
    Callback of the goal subscriber from rviz,
    :param data: PoseWithCovarianceStamped.
    :return:
    """
    self._pose_goal = data**

What does it mean? How can I get the goal point from rviz, without known-map?

I have a feeling that it would be a great help to my works if I know how to do that. :)
Would you please teach me?

Thanks in advance. :)

Hello, I'm using Ubuntu 16.04 and python-3.5.

Your learning environment is being a great help to me; I'm recently testing many different algorithms in your learning framework, pysim2d.

However, I have no idea how to make a map field. (I mean the 2D learning environment field.)

Would you please let me know how to make the new map?

Thanks in advance. :)

When i run
bash build.sh or bash build_avx.sh
for the 2D simulation, the following error occurs.

CMake Warning at /usr/share/cmake-3.5/Modules/FindBoost.cmake:725 (message):
  Imported targets not available for Boost version 106700
Call Stack (most recent call first):
  /usr/share/cmake-3.5/Modules/FindBoost.cmake:763 (_Boost_COMPONENT_DEPENDENCIES)
  /usr/share/cmake-3.5/Modules/FindBoost.cmake:1332 (_Boost_MISSING_DEPENDENCIES)
  CMakeLists.txt:19 (find_package)


CMake Error at /usr/share/cmake-3.5/Modules/FindBoost.cmake:1677 (message):
  Unable to find the requested Boost libraries.

  Boost version: 1.67.0

  Boost include path: /home/heegu/anaconda2/envs/keras-py3/include

  Could not find the following Boost libraries:

          boost_python-py36

  Some (but not all) of the required Boost libraries were found.  You may
  need to install these additional Boost libraries.  Alternatively, set
  BOOST_LIBRARYDIR to the directory containing Boost libraries or BOOST_ROOT
  to the location of Boost.
Call Stack (most recent call first):
  CMakeLists.txt:19 (find_package)


-- Configuring incomplete, errors occurred!`

So i installed Boost 1,67.0 version with boost_1_67_0.tar.bz2, and compiled but the same error is repeated.

I also set the directory of BOOST_ROOT and BOOST_LIBRARYDIR in ~/.bashrc, but the same error... How could i solve this kind of issue?