= Description =
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This is a major bugfix and feature release. Support for the programs Dasha, Modelfree and OpenDX has returned and XEasy and NMRView peak lists can now be read. Upgrading to this version is highly recommended as it fixes a number of very important bugs. Some of these are include faulty error analysis when performing relaxation curve-fitting, [http://www.nmr-relax.com/manual/results_write.html results.write] failure, model selection failure if spins were deselected, diffusion tensor optimisation failure, and internal PDB reader problems.
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= Download =
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The new relax versions can be downloaded from http://www.nmr-relax.com/download.html. If binary distributions are not yet available for your platform and you manage to compile the binary modules, please consider contributing these to the relax project (described in section 3.6 of the relax manual, http://www.nmr-relax.com/manual/relax_distribution_archives.html).
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= CHANGES file =
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Version 1.3.3
(29 November 2008, from /1.3)
http://svn.gna.org/svn/relax/tags/1.3.3
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== Features ==
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* Dasha can be run from within relax again.
* Art Palmer's Modelfree can be run from within relax again.
* NMRView peak lists are now supported.
* XEasy peak lists are again supported.
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== Changes ==
<section begin=changes/>
* Internal relax cleanups by the addition of the specific model_loop() method - this should eliminate a series of potential hidden bugs.
* The results.write() and results.display() now only support XML output.
* The system tests can now handle the sometimes large differences in Modelfree results between the GNU gcc and Portland C compiler versions.
* Fixes and improvements to much of the API documentation.
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== Bugfixes ==
<section begin=bugfixes/>
* A failure of the minimisation set() function has been fixed.
* The reset() user function now works again.
* Optimisation of only the diffusion tensor after calling fix() was failing if some spins were deselected (bug #12607).
* The internal PDB reader was failing when the PDB file contained CONECT records (bug #12637).
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= See also =
[[Category:Release_Notes]]