Notice: update of the CMP !

[Alessandra Griffa]

Dear cmtk-users,

in the new version of DiffusionToolkit (0.6.2), the order by which the voxel dimensions of the reconstructed data are stored in the images' header is changed.
For this reason, we updated the CMP to handle this issue.

You can download the updated CMP from github ( https://github.com/LTS5/ ).

Please, note that the DTB_dtk2dir and DTB_gfa scripts have been re-compiled for linux 64bit only.
If you need the 32bit version please remember to recompile the binaries (you can find instruction in the folder cmp/src/).


Hope this could help!
Alessandra

[Qingyang Li]

Great news Alessandra!

Just wanted to confirm that this new updated CMP works with both DTK 0.6.2 and earlier version of DTK, right?

Thanks

Yang
------
Qingyang Li

Balance and focus.

[Qingyang Li]

Also,

 

Does this mean that the CMP before this release doesnot work well with 0.6.2 version of DTK?

Yang 
------
Qingyang Li

Balance and focus.

[Alessandra Griffa]

Right, it works with both versions.
Alessandra

[Alessandra Griffa]

Exactly, the 'old' version of the CMP outputs incorrect results from the reconstruction stage on if DTK 0.6.2 is used.

[cmpetty]

I tried to install this update on my SL6 machine, but we're only up to boost 1.41, so none of the binaries will execute:
    libboost_program_options.so.1.42.0 => not found

Also, while searching for rpms, i never found a version 1.42 that i could re-compile.  I had to temporarily put off the update until i can sort this out

The previous version used boot 1.40:
    libboost_program_options.so.1.40.0 => /usr/lib64/libboost_program_options.so.1.40.0 (0x0000003ce3000000)

Any suggestions on how to proceed?  I tried symbolically linking  /usr/lib64/libboost_program_options.so.5 as the new version number, but there must've been enough of a difference between the versions for that not to work.

/usr/lib/python2.6/site-packages/cmp/binary/linux2/bit64/DTB_dtk2dir: symbol lookup error: /usr/lib/python2.6/site-packages/cmp/binary/linux2/bit64/DTB_dtk2dir: undefined symbol: _ZN5boost15program_options19options_descriptionC1ERKSsjj

[Nicolas Rannou]

Did you try to recompile DTB against boost 1.42?

It's pretty straight forward and we currently run it against boost 1.46.

cd cmp/src/DTB
mkdir build
cd build
cmake ../
  ...
  # make sure the boost directories are correct                                                                                                                                                             
  Boost_INCLUDE_DIR                /usr/include                                                                                                                                                                      
  Boost_LIBRARY_DIRS               /usr/lib                                                                                                                                                                          
  Boost_PROGRAM_OPTIONS_LIBRARY    /usr/lib/libboost_program_options.so
  ...
  # modify the install path
  CMAKE_INSTALL_PREFIX             /chb/users/nicolas.rannou/gitroot/cmp/cmp/binary/linux2/bit64
  ...
make
make install

Hope this helps
Nicolas

[cmpetty]

Thanks i did try recompiling, however i got about 9500 lines of errors.

I just captured all the errors and started to look through them and found that the blitz/config.h was looking in the wrong place for the 'blitz/gnu/bzconfig.h' header.

I symbolically linked it to where it was looking, then edited  'Boost_PROGRAM_OPTIONS_LIBRARY'  as you suggested and things compiled fine.

thanks again.

-chris