mailRe: [bug #18789] no error values using relax_fit.py with non-duplicated spectra


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Posted by Edward d'Auvergne on October 05, 2011 - 18:23:
Ah, it's in the Grace file!  I didn't see this before.  The rx.out
does contain the errors, though these are quite large, probably due to
another problem.  I'll look into this now.

Cheers,

Edward


On 5 October 2011 18:17, Elio Cino <ecino@xxxxxx> wrote:
Did the relaxation rates also have non-zero error values in the rx.agr 
output file? My script also works fine, but just does not give me error 
values. Output of relax --info:

                                           relax 1.3.12

                              Molecular dynamics by NMR data analysis

                             Copyright (C) 2001-2006 Edward d'Auvergne
                         Copyright (C) 2006-2011 the relax development team

This is free software which you are welcome to modify and redistribute 
under the conditions of the
GNU General Public License (GPL).  This program, including all modules, is 
licensed under the GPL
and comes with absolutely no warranty.  For details type 'GPL' within the 
relax prompt.

Assistance in using the relax prompt and scripting interface can be 
accessed by typing 'help' within
the prompt.

Processor fabric:  Uni-processor.

Hardware information:
    Machine:                 x86_64
    Processor:               x86_64

System information:
    System:                  Linux
    Release:                 2.6.18-8.1.8.el5
    Version:                 #1 SMP Tue Jul 10 06:39:17 EDT 2007
    GNU/Linux version:       CentOS 5.7 Final
    Distribution:            redhat 5.7 Final
    Full platform string:    
Linux-2.6.18-8.1.8.el5-x86_64-with-redhat-5.7-Final

Software information:
    Architecture:            64bit ELF
    Python version:          2.7.1
    Python branch:           tags/r271
    Python build:            r271:86832, Mar  8 2011 14:55:08
    Python compiler:         GCC 4.1.2 20080704 (Red Hat 4.1.2-48)
    Python implementation:   CPython
    Python revision:         86832
    Numpy version:           1.5.1
    Libc version:            glibc 2.3

Python packages (most are optional):

Package              Installed       Version         Path
minfx                True            Unknown         
/usr/local/relax-1.3.12/minfx
bmrblib              True            Unknown         
/usr/local/relax-1.3.12/bmrblib
numpy                True            1.5.1           
/usr/local/lib/python2.7/site-packages/numpy
wxPython             False
mpi4py               False
epydoc               False
optparse             True            1.5.3           
/usr/local/lib/python2.7/optparse.pyc
readline             True                            
/usr/local/lib/python2.7/lib-dynload/readline.so
profile              True                            
/usr/local/lib/python2.7/profile.pyc
bz2                  True                            
/usr/local/lib/python2.7/lib-dynload/bz2.so
gzip                 True                            
/usr/local/lib/python2.7/gzip.pyc
os.devnull           True                            
/usr/local/lib/python2.7/os.pyc

Compiled relax C modules:
    Relaxation curve fitting: True


I also deleted the suggested file and ran scons, but I still do not get 
error values with the output relaxation rates.

On 10/05/11, Edward d'Auvergne  <edward@xxxxxxxxxxxxx> wrote:
I have unpacked the file and tested this against the current 1.3
repository line (r14791) and against relax 1.3.10, 1.3.11, 1.3.12 and
in all cases, the script using these truncated data files works ok for
me.  Could you copy and paste the results of:

$ relax --info

Also, do you have the scons program installed and the python
development package?  Maybe you could test the following.  Delete the
maths_fns/relax_fit.so file, then in the base relax directory type:

$ scons

Maybe the compiled C modules are incompatible with your setup.  More
details are given at
http://www.nmr-relax.com/download.html#Source_code_release.

Regards,

Edward



On 5 October 2011 17:49, anonymous <NO-REPLY.INVALID-ADDRESS@xxxxxxx> 
wrote:

Follow-up Comment #2, bug #18789 (project relax):

Hi Edward. Thanks for getting back to me. I have attached a gz file with 
the
full set of .xpk files, relax_fit script and pdb file. The xpk files 
have just
the two spins you mentioned. I tried running it, but still get error 
values
equal to 0. I am not sure this is a bug. I may very well have an error 
in my
script since this is the first time I have used relax without duplicated
spectra and I am taking a bit of a guess with the spectrum.baseplane_rmsd
lines. Thanks for your time.

(file #14204)
   _______________________________________________________

Additional Item Attachment:

File name: relax_test.tar.gz              Size:13 KB


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Reply to this item at:

 <http://gna.org/bugs/?18789>

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--
Elio Cino




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