[Ifeffit] Fwd: help about Arthemis

koppolu uma mahendra kumar mahixs at gmail.com
Sat Apr 30 17:47:42 CDT 2005


Dear Ning,
 Thankq.It is working now.iam able to save what i want.
cheers
MK
 On 4/29/05, Ning Yang <nyang at aps.anl.gov> wrote: 
> 
> Bruce and Mahendra,
> 
> One thing I noticed before was if you want to save the sum(not fit) as a
> chi of K, you need to highlight both of the datafile (****.chi) and the
> "sum" and then click "save fit as". If either the datafile (****.chi) or
> the "sum" not highlighted, the sum won't be saved and the file has
> nothing inside. But this seems to be not true to the actual fit. You can
> always save the fit by clicking the same button no matter where the
> highlighted bar is.
> 
> Hope this help.
> 
> Ning
> 
> Ning Yang
> Postdoc at Unicat
> 438/E002
> Advanced Photon Source
> Argonne National Laboratory
> 630-252-0884
> 
> 
> -----Original Message-----
> From: ifeffit-bounces at millenia.cars.aps.anl.gov
> [mailto:ifeffit-bounces at millenia.cars.aps.anl.gov] On Behalf Of Bruce
> Ravel
> Sent: Friday, April 29, 2005 2:41 PM
> To: XAFS Analysis using Ifeffit
> Subject: [Ifeffit] Fwd: help about Arthemis
> 
> Mahendra,
> 
> I am forwarding your question and my answer to the Ifeffit mailing list.
> I
> recommend that you make use of that resource for your EXAFS and analysis
> software questions.
> 
> Once you make the sum of paths, you should find that, in the File menu,
> the
> menu item for "Save fit as" is enabled. I acknowledge that is somewhat
> confusing -- you made a summation, not a fit. But as far as Artemis is
> concerned, summations and fits are very similar. In any case, you can
> use
> that item in the File menu to save your summation in k, R, or q space.
> 
> There is a small bug in there. If you have not imported data yet, you
> can
> still save the summation in the manner I described, but the information
> written to the header will be incorrect. That will not preclude using
> the
> file, however.
> 
> Hope that helps,
> B
> 
> ---------- Forwarded Message ----------
> 
> Subject: help about Arthemis
> Date: Friday 29 April 2005 15:19
> From: koppolu uma mahendra kumar <mahixs at gmail.com>
> To: ravel at phys.washington.edu
> 
> Dear Dr.Bruce Ravel,
> i am a new user of Arthemis.
> i calculated an exafs signal using phase and amplitudes calculated from
> Feff. i used the option "sum of paths(no fit)" in Arthemis.
> i am not able to save this as an ascii file.
> Please help me to go ahead.
> thanking you
> mahendra kumar
> 
> -------------------------------------------------------
> 
> --
> Bruce Ravel ----------------------------------- bravel at anl.gov -or-
> 
> ravel at phys.washington.edu
> Environmental Research Division, Building 203, Room E-165
> Argonne National Laboratory phone: (1) 630 252
> 5033
> Argonne IL 60439, USA fax: (1) 630 252
> 9793
> 
> My homepage: http://feff.phys.washington.edu/~ravel
> EXAFS software: http://feff.phys.washington.edu/~ravel/software/exafs/
> 
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-- 
Research Student
Material Science Laboratory
University of Hyderabad(india)
X-ray Synchrotron Radiation Laboratory
University of Trento(Italy)
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