[bug #20889] Multiple intensity columns from a Custom Peak intensity file, blocks the subsequent calls to GUI functions -- June 11, 2013 - 12:45

URL:
  <http://gna.org/bugs/?20889>

                 Summary: Multiple intensity columns from a Custom Peak
intensity file, blocks the subsequent calls to GUI functions
                 Project: relax
            Submitted by: tlinnet
            Submitted on: Tue 11 Jun 2013 10:45:03 AM GMT
                Category: relax's source code
                Severity: 4 - Important
                Priority: 5 - Normal
                  Status: None
                 Privacy: Public
             Assigned to: None
         Originator Name: 
        Originator Email: 
             Open/Closed: Open
         Discussion Lock: Any
                 Release: Repository: trunk
        Operating System: None

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Details:

The multiple intensity column fix to bug: "
https://gna.org/bugs/index.php?20873 "

Made it possible to import several intensity columns, from the a generic file.


But only to make the following auto-GUI steps not working. 
After loading intensities, the GUI continues with: 
1) Spectrometer_frequency_setup 
2) Relaxation_delay_time_setting 
3) CPMG_frequency_setting 

These GUI'a are now not working, since they by default use the spectrum name
which was least imported. 

And for a list of names, it then make a full string name: 
spectrum_id=['0_2', '1_0'] -> spectrometer.frequency(id="['0_2', '1_0']" 

One would be able with the buttons to skip: 
1) Spectrometer_frequency_setup AND
2) Relaxation_delay_time_setting. 
But it is not possible to skip 
3) CPMG_frequency_setting
and so no import is possible. 

It is further not possible to set 
time=None
in CPMG_frequency_setting.
"None" is marking the pulse scheme without 180 refocus pulse, and is used as a
reference for intensity proportionality. 
------ 
relax> relax_disp.cpmg_frq(spectrum_id='3_0', cpmg_frq=u'None') 
File
"/sbinlab2/software/NMR-relax/relax_disp/specific_analyses/relax_disp/disp_data.py",
line 152, in cpmg_frq 
cdp.cpmg_frqs[spectrum_id] = float(cpmg_frq) 
ValueError: could not convert string to float: None 
------ 

I suggest that step 1+2+3 is skipped during importing of intensity columns.
A "setup check" button could then call step 1+2+3.

A further wish would be the possible to assign and propagate settings to a
multiple of intensity spectra, since they would highly likely be the same for
a large fraction.



Screenshots and log errors are provided in this reference:
https://gna.org/bugs/index.php?20873 




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