relax SVN archive

The structure.get_pos user function now prints out all data and fails if nothing was extracted.

This is to prevent the user from going too far without realising that something is wrong.

Bug fix for the return_spin_from_selection() function for the 'multi' flag.

This function needs to handle the case of no spins matching the selection!

Merged revisions 17009 via svnmerge from
svn+ssh://bugman@.../svn/relax/trunk

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r17009 | bugman | 2012-06-21 10:01:59 +0200 (Thu, 21 Jun 2012) | 6 lines

Bug fox for the generic_fns.mol_res_spin.return_spin_indices() function.

The selection object was using the wrong variable name, and the look up table fallback was always
on!
........

Bug fox for the generic_fns.mol_res_spin.return_spin_indices() function.

The selection object was using the wrong variable name, and the look up table fallback was always
on!

More print outs and better data loading checks in the dipole_pair user functions.

The relax_data.read user function now prints out all of the data read in.

This is to better inform the user that something has happened.

Lots of fixes for the model-free system tests.

Bug fix - the spin_id arg for the relax_data.read user function now actually does something.

This argument is passed into the pack_data() function, where it is used to match against the spins
matching each file line. Only if there is a match, is the relaxation data loaded for that spin.

The return_spin_from_selection() function now lists all matching spins in RelaxMultiSpinIDError.

Fix for the return_spin_from_selection() function for a bug introduced in the last commit.