[Freesurfer] freesurfer 5.0 in ubuntu 10.04

Hi, there,

I just downloaded and installed freesurfer 5.0 under Ubunto 10. The version I am downlaoded is freesurfer-Linux-centos4-stable-pub-v5.0.0.tar.gz

I ran a subject, but it failed at the first step, the error message I got is:

talairach_avi --i nu.mgz --xfm transforms/talairach.auto.xfm

ERROR: mpr2mni305 failed, see transforms/talairach_avi.log Linux guangzeng-desktop 2.6.32-24-generic-pae #41-Ubuntu SMP Thu Aug 19 02:43:57 UTC 2010 i686 GNU/Linux

I checked the talairach_avi.log, and I found this:

gauss_4dfp: error while loading shared libraries: libg2c.so.0: cannot open shared object file: No such file or directory ERROR: 'gauss_4dfp talsrcimg 1.1' failed! status=127 ERROR: mpr2mni305 execution aborted

So, how can I fix this problem?

Thanks a lot! Guang