mjp's profile - activity

There is a Matlab based dynamics package we developed in-house at MIT and we recently made it use URDF by default. The collada file - I don't think I can post it because I had to agree to a license to get access to the WRL file. I could point you to the license page, though, if you are interested...

Thank you Kei for this information. We have some non-ROS software that can read URDF but not collada, and we were hoping there might be a way to export URDF once the collada format was read in.

It's a biped humanoid robot (HRP4C)

Hi all,

I know that there is a handy urdf-to-collada utility, collada_urdf; however, I am looking to go the other way around. Is there an existing utility to do this?

Best,

mjp

Hi all,

Following the guide at http://www.ros.org/wiki/fuerte/Installation/Debian , I get to step 1.5 without issue (as far as I can tell) but when I run rosdep install -a, I get the following:

magus:~/ros-underlay/build# rosdep install -a
Executing script below with cwd=/tmp                                                                                                                                                     
{{{                                                                                                                                                                                      
#!/bin/bash                                                                                                                                                                              
export PREFIX=/usr/                                                                                                                                                                      
[ f932cebad87302d8ea0ec1fd39b24d99 = `cat $PREFIX/include/eigen3/eigen-version.installed` ]                                                                                              

}}}                                                                                                                                                                                      

cat: /usr//include/eigen3/eigen-version.installed: No such file or directory                                                                                                             
/tmp/tmpsgnqWw: line 3: [: f932cebad87302d8ea0ec1fd39b24d99: unary operator expected                                                                                                     
Executing script below with cwd=/tmp                                                                                                                                                     
{{{                                                                                                                                                                                      
#!/bin/bash
set -o errexit
dpkg-query -W -f='${Package} ${Status}\n' yaml-cpp-sourcedep 2>&1 | awk '{\
if ($4 =="installed") 
  exit 0
else
  print "yaml-cpp-sourcedep not installed"
  exit 1}'

}}}

yaml-cpp-sourcedep not installed
Executing script below with cwd=/tmp
{{{
#!/bin/bash
export PREFIX=/usr/
if [ -f $PREFIX/include/assimp/assimp-version.installed ]; then
  [ 2ed0b9954bcb2572c0dade8f849b9260 = `cat $PREFIX/include/assimp/assimp-version.installed` ]
else
  false
fi

}}}

ERROR: the following packages/stacks could not have their rosdep keys resolved
to system dependencies:
rxtools: No definition of [swig-wx] for OS [debian]
image_geometry: No definition of [opencv2] for OS [debian]
image_proc: No definition of [opencv2] for OS [debian]
rviz: No definition of [qt4-qmake] for OS [debian]
image_view: No definition of [opencv2] for OS [debian]
cv_bridge: No definition of [opencv2] for OS [debian]
gazebo: No definition of [tbb] for OS [debian]
image_rotate: No definition of [opencv2] for OS [debian]
opencv2: No definition of [opencv2] for OS [debian]
python_qt_binding: No definition of [python-qt-bindings] for OS [debian]
cv_markers: No definition of [opencv2] for OS [debian]
stereo_image_proc: No definition of [opencv2] for OS [debian]
opencv_tests: No definition of [opencv2] for OS [debian]
turtlesim: No definition of [qt4-qmake] for OS [debian]
depth_image_proc: No definition of [opencv2] for OS [debian]
camera_calibration: No definition of [opencv2] for OS [debian]
pcl_ros: No definition of [pcl] for OS [debian]

I can see that yaml-cpp-sourcedep is not installed and it appears that eigen3 might not be either, but I am not sure where these are supposed to come from.