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Posted by Edward d'Auvergne on December 14, 2010 - 23:27:
Dear Maddy,

Would you have an example file (truncated to make things smaller) with
this?  If you could create a bug report
(https://gna.org/bugs/?func=additem&group=relax) and attach a file
there, it would be much appreciated.  The aim of relax is to be able
to handle anything you throw at it, so the best solution would be for
you to do nothing!  What is the Analysis software?  I'm not aware of
that one.  Is it separate software, or are you talking about part of
Sparky itself.  My Sparky install is complaining about "wrong ELF
class: ELFCLASS32" so I can't check at the moment.

For ordering the peak lists, as long as you are not on a Windows
computer you can use the 'sort' command.  What creates the
'A1649N-A1649HN' notation exactly?  I have some experience with Sparky
- actually I asked Tom Goddard and helped him implement the 'rm'
command back in 2001 for measuring the spectrum's baseplane RMSD, back
when I first started relax, so that Sparky would be useful for
relaxation analyses.  So I know about its strange peak 'assignments'.
With some test data added to the relax test suite, we should be able
to add the code to handle this.

Regards,

Edward


On 14 December 2010 12:46, Maddy Strickland <M.Strickland@xxxxxxxxxxxxx> 
wrote:
Hi everyone,

I've had this problem too - does anyone know how to output Sparky lists
from Analysis properly?  The problem is that you cannot order them on
output and you also have to change the first column manually in every list
as it outputs as

A1649N-A1649HN

which is not recognised by Relax, so you have to change every line to

A1649N-HN

which is a bit of a pain.  I really like using Analysis for peak picking
and it would be a shame to change.  Would it be easier to use another
program, which doesn't have so many compatibility issues?

Maddy Strickland
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Today's Topics:

  1. Re: List Index out of Range (Edward d'Auvergne)


----------------------------------------------------------------------

Message: 1
Date: Tue, 14 Dec 2010 11:22:15 +0100
From: "Edward d'Auvergne" <edward@xxxxxxxxxxxxx>
Subject: Re: List Index out of Range
To: L Minall <lm7902@xxxxxxxxxxxxx>
Cc: relax-users@xxxxxxx
Message-ID:
       <AANLkTik8tCYprKo6NHNwNBwwN4oLY8xCivWmue0Y3sqV@xxxxxxxxxxxxxx>
Content-Type: text/plain; charset=ISO-8859-1

Hi Leanne,

I've added your randomised, truncated data to the relax test suite,
but the test passes!  The peak lists attached to the bug report
(https://gna.org/bugs/index.php?17276) are perfectly fine and do not
trigger the bug.  From the full data set (sent in a private email for
confidentiality), I can see that the problem is because the entries in
the peak lists are not in the same order.  If I look at the first 4
lines of a subset of the peak lists, I see:


[edau@localhost T1_relax]$ cat T10102done.list T1010done.list
T112002done.list T11200done.list
     Assignment         w1         w2       Intensity

                       A1649N-HN    xx  xx  xx
                       D1514N-HN    xx  xx  xx
     Assignment         w1         w2       Intensity

                       A1649N-HN    xx  xx  xx
                       R1615N-HN    xx  xx  xx
     Assignment         w1         w2       Intensity

                       A1649N-HN    xx  xx  xx
                       D1514N-HN    xx  xx  xx
     Assignment         w1         w2       Intensity

                       A1649N-HN    xx  xx  xx
                       R1615N-HN    xx  xx  xx

This is enough to trigger the bug.  I will change half the 'R1615N-HN'
entries to 'D1514N-HN' to catch the bug.  I would like relax to be
able to handle this data without issue, maybe warning that the peak
lists are not synchronised but still handling the residual data, but a
quick fix would be to sort out your peak lists.

Cheers,

Edward




On 3 December 2010 11:15, Edward d'Auvergne <edward@xxxxxxxxxxxxx> wrote:
Dear Leanne,

Welcome to the relax mailing lists. ?The error you have found seems to
be from a new bug in relax. ?I don't think anyone has encountered this
one before. ?It would be very much appreciated if you could report
this within the relax bug tracker
(https://gna.org/bugs/?func=additem&group=relax). ?This would allow
others who encounter the same problem to find out what is happening.
And it will also help me in debugging the issue, as input files, test
data, etc. can be attached to the bug report. ?If you could come up
with a minimal set of test data (truncated, and randomised if you wish
to hide the data) along with a script that reproduces the bug, I
should be able to have a fix within a few minutes. ?With the current
information you sent, it is very, very difficult for me to pinpoint
the location of the problem.

Cheers,

Edward



On 1 December 2010 15:54, L Minall <lm7902@xxxxxxxxxxxxx> wrote:
Dear All,

I am using Relax ( version relax-1.3.5.GNU-Linux) to get relaxation curves
from HSQC spectra. I have exported the data from analysis in Sparky
format. After running for a few seconds i get he following error message
'List Index out of Range'.

Below is a print screen of the problem:


relax> spectrum.replicated(spectrum_ids=['T11000done', 'T110002done'])

relax> spectrum.replicated(spectrum_ids=['T11200done', 'T112002done'])

relax> spectrum.error_analysis()
Intensity measure: ?Peak heights.
Replicated spectra: ?Yes.
All spectra replicated: ?Yes.

Replicated spectra: ?['T1010done', 'T10102done']
Standard deviation: ?77677.6124466

Replicated spectra: ?['T1020done', 'T10202done']
Standard deviation: ?81714.9935075

Replicated spectra: ?['T1030done', 'T10302done']
Standard deviation: ?52174.0074096

Replicated spectra: ?['T1050done', 'T10502done']
Standard deviation: ?101149.864468

Replicated spectra: ?['T1070done', 'T10702done']
Standard deviation: ?59278.6902247

Replicated spectra: ?['T1100done', 'T11002done']
Standard deviation: ?41827.710636

Replicated spectra: ?['T1150done', 'T11502done']
Standard deviation: ?70130.6742832

Replicated spectra: ?['T1200done', 'T12002done']
Standard deviation: ?80696.9386138

Replicated spectra: ?['T1300done', 'T13002done']
Standard deviation: ?75574.7377343

Replicated spectra: ?['T1400done', 'T14002done']
Standard deviation: ?109708.032792

Replicated spectra: ?['T1600done', 'T16002done']
Standard deviation: ?96472.7940924

Replicated spectra: ?['T1800done', 'T18002done']
Standard deviation: ?78680.8879662

Replicated spectra: ?['T11000done', 'T110002done']
Standard deviation: ?263613.329907

Replicated spectra: ?['T11200done', 'T112002done']
Traceback (most recent call last):
?File "/home/ms4225/programs/relax-1.3.5/relax", line 358, in <module>
? ?Relax()
?File "/home/ms4225/programs/relax-1.3.5/relax", line 126, in __init__
? ?self.interpreter.run(self.script_file)
?File "/home/ms4225/programs/relax-1.3.5/prompt/interpreter.py", line
287, in run
? ?return run_script(intro=self.__intro_string, local=locals(),
script_file=script_file, quit=self.__quit_flag,
show_script=self.__show_script,
raise_relax_error=self.__raise_relax_error)
?File "/home/ms4225/programs/relax-1.3.5/prompt/interpreter.py", line
533, in run_script
? ?return console.interact(intro, local, script_file, quit,
show_script=show_script, raise_relax_error=raise_relax_error)
?File "/home/ms4225/programs/relax-1.3.5/prompt/interpreter.py", line
429, in interact_script
? ?execfile(script_file, local)
?File "R1_newLM.py", line 125, in <module>
? ?spectrum.error_analysis()
?File "/home/ms4225/programs/relax-1.3.5/prompt/spectrum.py", line 221,
in error_analysis
? ?spectrum.error_analysis()
?File "/home/ms4225/programs/relax-1.3.5/generic_fns/spectrum.py", line
394, in error_analysis
? ?__errors_repl()
?File "/home/ms4225/programs/relax-1.3.5/generic_fns/spectrum.py", line
189, in __errors_repl
? ?ave_intensity = ave_intensity + spin.intensities[indices[j]]
IndexError: list index out of range

Could anyone point me in the direction of finding this error, as it the
message seems a bit ambiguous?

Many Thanks

Leanne




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End of relax-users Digest, Vol 54, Issue 3
******************************************


Madeleine Strickland

MCJC Group
N317, School of Chemistry, Bristol University


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