Re: [ros-users] Where is the file cholmod.h

Kurt,
I just want to know how to create a program of visual odometry.
Now, I'am interested in using a camera for slam. Why did you remove package
visual_odometry and vslam?
They didn't run well, did they? I watched the video about the demo of visual
odometry. I find it interesting.
Deers,
Thuan

2010/3/26 Kurt Konolige <konolige@willowgarage.com>

> Do not build the package visodo. I will be removing it...kk
>
> On Fri, Mar 26, 2010 at 1:26 AM, Vu Hong Thuan <thuanvh@gmail.com> wrote:
> > Hi all,
> > I'm building the package visodo. But I get the following error about
> > missing file cholmod.h.
> > I can't find the file cholmod.h. Where could I find the file cholmod.h ?
> > Thanks.
> > Thuan.
> >
> > [rosmake-1] >>> visodo >>> [ make ]
> > [ rosmake ] All 14 lines
> >
> {-------------------------------------------------------------------------------
> > [ 0%] Built target rospack_genmsg_libexe
> > [ 0%] Built target rosbuild_precompile
> > [ 2%] Building CXX object
> >
> CMakeFiles/test/convert_bundler_undistort.dir/test/convert_bundler_undistort.o
> > In file included from
> >
> /home/thuan/sandbox/slam/rossrc/trunk/wg-ros-pkg/vision/visodo/include/visodo/vo.h:62,
> > from
> >
> /home/thuan/sandbox/slam/rossrc/trunk/wg-ros-pkg/vision/visodo/test/convert_bundler_undistort.cpp:39:
> >
> /home/thuan/sandbox/slam/rossrc/trunk/wg-ros-pkg/vision/visodo/include/visodo/csparse.h:50:21:
> > error: cholmod.h: Aucun fichier ou dossier de ce type
> > In file included from
> >
> /home/thuan/sandbox/slam/rossrc/trunk/wg-ros-pkg/vision/visodo/include/visodo/vo.h:62,
> > from
> >
> /home/thuan/sandbox/slam/rossrc/trunk/wg-ros-pkg/vision/visodo/test/convert_bundler_undistort.cpp:39:
> >
> /home/thuan/sandbox/slam/rossrc/trunk/wg-ros-pkg/vision/visodo/include/visodo/csparse.h:102:
> > error: ‘cholmod_common’ does not name a type
> >
> /home/thuan/sandbox/slam/rossrc/trunk/wg-ros-pkg/vision/visodo/include/visodo/csparse.h:103:
> > error: ISO C++ forbids declaration of ‘cholmod_sparse’ with no type
> >
> /home/thuan/sandbox/slam/rossrc/trunk/wg-ros-pkg/vision/visodo/include/visodo/csparse.h:103:
> > error: expected ‘;’ before ‘*’ token
> > make[2]: ***
> >
> [CMakeFiles/test/convert_bundler_undistort.dir/test/convert_bundler_undistort.o]
> > Erreur 1
> > make[1]: *** [CMakeFiles/test/convert_bundler_undistort.dir/all] Erreur 2
> >
> -------------------------------------------------------------------------------}
> >
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