relax SVN archive

If no residues are selected to get excluded from analysis (modelfree), an empty file will be created.

This create_empty_unresolved_file_patch file was attached to https://gna.org/task/?6847 by Michael
Bieri (https://gna.org/users/michaelbieri), in the zip file calc_modelfree.py_patch.tar.gz
(https://gna.org/support/download.php?file_id=7750).

Successful relax calculation will be displayed in relaxGUI Log Window and not as a pop-up.

This feedback_after_calc_patch file was attached to https://gna.org/task/?6847 by Michael Bieri
(https://gna.org/users/michaelbieri), in the zip file calc_modelfree.py_patch.tar.gz
(https://gna.org/support/download.php?file_id=7750).

Replaced: relax_run_ok() to print ''.

Manually applied the import_global_relax_settings_patch file.

This was attached to https://gna.org/task/?6847 by Michael Bieri
(https://gna.org/users/michaelbieri), in the zip file calc_modelfree.py_patch.tar.gz
(https://gna.org/support/download.php?file_id=7750).

Values set in the Settings Window are now imported into model-free calculation.

Settings are: Bond length, CSA value, Proton (specify label of proton in PDB file), minimisation
algorithm, size of grid inc.

In addition, system output is redirected to the Log Window.

Note that much of this is will change when using the relax data store.

Manually applied the import_math_wx_patch file.

This was attached to https://gna.org/task/?6847 by Michael Bieri
(https://gna.org/users/michaelbieri), in the zip file calc_modelfree.py_patch.tar.gz
(https://gna.org/support/download.php?file_id=7750).

Python modules wx and math are imported inti calc_modelfree.py.

The wx module is required to update the Log Window and the math to make exponential calculations.

Manually applied the more_input_start_model_free_patch file.

This was attached to https://gna.org/task/?6847 by Michael Bieri
(https://gna.org/users/michaelbieri), in the zip file calc_modelfree.py_patch.tar.gz
(https://gna.org/support/download.php?file_id=7750).

Manually applied the redirect_patch file.

This was attached to https://gna.org/task/?6847 by Michael Bieri
(https://gna.org/users/michaelbieri), in the zip file calc_modelfree.py_patch.tar.gz
(https://gna.org/support/download.php?file_id=7750).

The new class has been copied and pasted to the bottom of the module, and the comment above the
class was converted into a class docstring.

Fixed the calls to filedialog.openfile() in the auto model-free protocol.

The cwd is now opened by default for each of the '+' buttons.

Converted to state_load() to use the relax data store.

The data store is first reset, and then the state loaded. For some reason, the text fields do not
update yet!

Deleted the sel_aic() and sel_bic() methods as they have been shifted to analyses.auto_model_free.

Renamed save_state() and openGUI() to state_save() and state_load() respectively.

The methods have also been alphabetically ordered.