taha016's profile - activity

The max-depth setting only applies for saving the whole point cloud in a file.

Hello, when i set the max depth it immediately returns back to full depth. Does anyone know how to limit the depth and maintain it in RGBD Slam. Thanks

Make sure you have pyyaml installed against your active version of python.

There was a thread on ros-users here which is similar.

I believe that you might need to make sure you're using the right version of easy_install as mentioned here

Thanks for your reply.. i managed to solve the yaml issue, your link were very helpful

Thanks again

Ive been trying to install ROS and have been given this error at the end of running:

rosinstall ~/ros "http://packages.ros.org/cgi-bin/gen_rosinstall.py?rosdistro=diamondback&variant=desktop-full&overlay=no"

ERROR:

import yaml
ImportError: No module named yaml
Traceback (most recent call last):
  File "/usr/local/bin/rosinstall", line 5, in <module>
    pkg_resources.run_script('rosinstall==0.5.16', 'rosinstall')
  File "/System/Library/Frameworks/Python.framework/Versions/2.6/Extras/lib/python/pkg_resources.py", line 442, in run_script
    self.require(requires)[0].run_script(script_name, ns)
  File "/System/Library/Frameworks/Python.framework/Versions/2.6/Extras/lib/python/pkg_resources.py", line 1167, in run_script
    exec script_code in namespace, namespace
  File "/Library/Python/2.6/site-packages/rosinstall-0.5.16-py2.6.egg/EGG-INFO/scripts/rosinstall", line 556, in <module>

  File "/Library/Python/2.6/site-packages/rosinstall-0.5.16-py2.6.egg/EGG-INFO/scripts/rosinstall", line 547, in rosinstall_main

  File "/System/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/subprocess.py", line 462, in check_call
    raise CalledProcessError(retcode, cmd)
subprocess.CalledProcessError: Command 'source /Users/ic/ros/setup.sh && rosmake ros ros_comm --rosdep-install' returned non-zero exit status 1

I already run the sudo easy_install -U pyyaml command and that seemed fine but i still end up with this error any ideas?

Thanks