Hi Amol,
Sorry for the delay, I was offline most of last week. Thanks for posting
these CIF files.
I think these should be usable -- the basic "cif2feffinp()" function works
on these to generate a valid Feff.inp, but the GUI CIF Browser is
currently expecting additional fields such as publicati
Hi Folks,
Larch 0.9.55 is now available for download. This comes only two weeks
after the announcement for 0.9.53, but there have been several important
improvements especially for Windows users outside of the US, and based on
bugs found or features requested during the Larch for XAFS Analysis
Wo
Hi Tom,
On Wed, Jul 7, 2021 at 10:36 AM Jilbert, Tom
wrote:
> Hi Ifeffit folks,
>
> I am attempting installation via macports on Mac OS Big Sur, and there are
> problems to build demeter. Before I send around a log file, I wanted to
> check if anyone is still maintaining/solving macports issues
Hi Folks,
Larch 0.9.53 is now available for download and use. Although the last
announcement here was in April for version 0.9.51, there have been several
improvements especially to the XAS Viewer application since the last
release, mostly in anticipation of upcoming workshops and short courses.
its" or "license" for more information.
>
>
> Any suggestions anyone has to offer will be appreciated.
>
> Wishing you all the best,
>
> Don
>
>
> --
>
> Melting rocks today for a better tomorrow . . .
> Don R. Baker, Professor of Geochemistry, McGil
gy
>
> Callinstr. 3, Room 325
>
> D-30167 Hannover, Germany
>
>
>
> Phone: +49 (0)511 762-8058
>
> Email: t.zahoran...@mineralogie.uni-hannover.de
>
> ___
> Ifeffit mailing list
> Ifeffit@millenia.cars.aps.anl.gov
>
gt; question 1)
>
> Ph.D candidate,
> Institute of Electronic Structure and Laser (IESL),
> Foundation for Research and Technology - Hellas
> (FORTH)___
> Ifeffit mailing list
> Ifeffit@millenia.cars.aps.anl.gov
> http://millenia.cars.aps.anl.gov/mailman/listinfo/ifeffit
&
Hi Folks,
The server millenia.cars.aps.anl.gov that hosts this mailing list and
related services including Webatoms and the binary installers for Larch
will be offline due to a planned power outage at the APS. We'll gracefully
shut down this server on the afternoon (Chicago time) of April 29th, a
Hi Stefan,
On Tue, Apr 27, 2021 at 12:24 PM Mangold, Stefan (IPS) <
stefan.mang...@kit.edu> wrote:
> Dear all,
>
> tested the latest version on two Macs:
>
Sorry for the trouble.
> M1 on Big Sur
> XAS viewer starts up, but the open dialog doesn’t work, it doesn’t open at
> all
>
Oh, I can d
Hi Folks,
Larch 0.9.51 is now available for download and use. It's been several
months since the last release, and there have been some important
improvements to XAFS data processing and to the XAS Viewer application:
- Parameters saved in an Athena Project File are now correctly saved and
rea
Hi Tyler,
On Sun, Apr 18, 2021 at 5:28 PM Tyler Valentine wrote:
> Hello,
>
> I am using Larch XAS Viewer. I noticed that when I save my work to an
> Athena project file (.prj) and reopen it later, the Fourier transform
> parameters are reset. It seems to be correctly saving other values that
will also be a Virtual Workshop on Data Analysis with Larch: I'll be
pre-recording lectures, and then going over some of the finer details of
using XAS Viewer and doing simple XAFS analysis during the workshop.
Hope to see you there,
--Matt Newville 630-327
Hi Ava,
Sorry for the trouble. It looks to me like the fit actually ran. Like,
getting non-trivial and non-starting values and uncertainties for 'ss_Cu1',
'dr_Cu1', etc tells me that many parts of the fit and code worked. I'm
not at all sure why Chi-square and R-factor would report 0.
Do you
lib/python3.8/site-packages/larch/wxxas/__init__.py",
> line 1, in
> from .taskpanel import TaskPanel, FONTSIZE
> File
> "/Users/myloginname/opt/anaconda3/lib/python3.8/site-packages/larch/wxxas/taskpanel.py",
> line 10, in
> import wx
> ModuleNotFou
screen. Please run with a Framework
build of python,
and only when you are logged in on the main display of your Mac.
then you need to make sure you're running with "pythonw", not "python".
On Mon, Mar 15, 2021 at 5:32 PM Matt Newville
wrote:
> Hi Stefan,
>
ches above
it would help identify what the problem is.
--Matt
On Mon, Mar 15, 2021 at 7:59 AM Mangold, Stefan (IPS) <
stefan.mang...@kit.edu> wrote:
> Thanks Matt,
>
> installation worked. But still have the problem, that I can’t start XAS
> Viewer. I executed also larch -m (n
illenia.cars.aps.anl.gov
>> http://millenia.cars.aps.anl.gov/mailman/listinfo/ifeffit
>> Unsubscribe: http://millenia.cars.aps.anl.gov/mailman/options/ifeffit
>>
> ___
> Ifeffit mailing list
> Ifeffit@millenia.cars.aps
Hi Valerie,
Sorry for the delay.
On Fri, Mar 5, 2021 at 10:06 AM Schoepfer, Valerie <
valerie.schoep...@usask.ca> wrote:
> Hi Matt,
>
> The backstory is that I'm trying to find which standards will define my
> samples, so I am pulling standards from different beamlines and years to
> get a basic
Hi Valerie,
On Tue, Mar 2, 2021 at 10:48 AM Schoepfer, Valerie <
valerie.schoep...@usask.ca> wrote:
> Hi,
>
>
>
> I am using Larch XAS Viewer for the first time to analyze some Mo XANES
> data. It is fairly straightforward, however I am running into problems with
> energy calibration, which leads
Hi Rachita,
On Wed, Jan 13, 2021 at 2:00 PM Rachita Rana wrote:
> Hi Everyone,
>
> I am using Larch for reading and fitting EXAFS data and I get the autobk
> and Fourier transforms working. But when I try to generate the fefffpaths
> and fit the data I get an error from the feffit function. I am
Deepak,
On Wed, Dec 9, 2020 at 9:27 PM Deepak Varanasi wrote:
> Good evening
>
> May I also know how to calculate the necessary ingredients in building a
> histogram such as R and N?
>
The analysis of EXAFS to extract structural parameters is slightly
complex. There is quite a bit of literatur
Deepak,
The data files you sent appear to be plots of XAFS |chi(R)|, including
offsets for the plotting. That is certainly a reasonable visualization to
make for EXAFS data and Demeter can make those easily.
But |chi(R)| is not a histogram of the number of atoms as a function of
distance. That
___
> Ifeffit mailing list
> Ifeffit@millenia.cars.aps.anl.gov
> http://millenia.cars.aps.anl.gov/mailman/listinfo/ifeffit
> Unsubscribe: http://millenia.cars.aps.anl.gov/mailman/options/ifeffit
>
--
--Matt Newville 630-252-0431
_
Hi Nicholas,
On Wed, Oct 7, 2020 at 10:02 PM Nicholas Weingartz <
nicholasweingartz2...@u.northwestern.edu> wrote:
> Hello List,
>
> I'm having a strange problem with my EXAFS fits in Artemis in which they
> seem to fly off at higher k. I was having trouble with background fitting
> a particular
Hi Daniel,
On Mon, Sep 28, 2020 at 2:15 PM Daniel Przyrembel <
daniel.przyrem...@fu-berlin.de> wrote:
> Hi Matt,
>
> Well, independent of what Krause et al. have done, the correct uncertainty
> relation between core-hole widths as FWHM (full width at half maximum) and
> the lifetime is
>
> life
https://xraydb.xrayabsorption.org/
On Mon, Sep 28, 2020 at 1:37 PM Matt Newville
wrote:
> I believe it is using (or intends to use)
>
> lifetime = hbar /gamma
>
> which is what Krause et al give. With gamma = 0.2 eV, and hbar ~=
> 4.13567e-15 eVs, then lifetime is ~20fs.
&
lenia.cars.aps.anl.gov/mailman/listinfo/ifeffit
> >> Unsubscribe: http://millenia.cars.aps.anl.gov/mailman/options/ifeffit
> >>
> > ___
> > Ifeffit mailing list
> > Ifeffit@millenia.cars.aps.anl.gov
> >
Hi Daniel,
Thanks - that does seem wrong. FWIW, Larch uses XrayDB which uses corehole
widths from Krause and Oliver for Z>10 and Keski-Rahkoken nand Krause for
Z<10.
For the F K edge, this give 0.2089 eV. For this or other core-hole widths,
and assuming you have Python installed, try:
~> pip
addition, I have not yet been able to get the Webatoms program running
on the new server yet. I will try to solve this over the next few days.
--Matt Newville
___
Ifeffit mailing list
Ifeffit@millenia.cars.aps.anl.gov
http://millenia.cars.aps.anl.gov
On Thu, Sep 3, 2020 at 10:11 AM Ravel, Bruce wrote:
>
> Aha! Attached log file. Sorry. Didn't notice that on my phone :(
>
> I concur with Matt about Larch.
>
> And at the risk of irking Matt, you could try forcing the use of
> Ifeffit. While maybe not the best choice, it would isolate proble
Hi Angshuman,
The logfile you attached says that Athena is using Larch and that is where
the error is coming from.
A few comments on that:
a) it looks like it is using Python 2.7 which actually has not been
supported for xraylarch for some time now (well over a year)
b) that the `pyfai` module
Hi Carlo,
Oops, that link for the XAS Data library should be
https://xaslib.xrayabsorption.org/elem/
On Fri, Aug 14, 2020 at 9:39 AM Matt Newville
wrote:
> Hi Folks,
>
> I was fortunate enough to have a summer student this crazy summer and had
> them work (from home, of cou
Hi Folks,
I was fortunate enough to have a summer student this crazy summer and had
them work (from home, of course!) on web applications for X-ray data
resources, including absorption calculations for materials. The result is
a bit like a web version of Hephaestus and is currently at both
htt
r time!
> Garret
>
> --
> Garret Bland
> PhD Student
> Carnegie Mellon University
> Civil and Environmental Engineering
> Porter Hall 201
> Pittsburgh, PA, 15213
> ___
> Ifeffit mailing list
> Ifeffi
Hi Mike, Matthew,
On Thu, May 7, 2020 at 5:55 PM Mike Massey wrote:
> I agree Matthew, I also tend to use the primary K-edge peak for P
> calibration, but one issue to be wary of is attenuation/flattening of the
> primary peak (if one is using a concentrated sample).
>
> Gypsum sounds like a go
ue...) I appreciate Matt's detailed
> thoughts, and the data that he's been working with. Thanks Matt!
>
>
Cheers,
>
>
>
> Mike
>
>
>
>
>
> On May 6, 2020, at 3:32 PM, Matt Newville
> wrote:
>
>
> Hi Simon,
>
> This is definitely a t
Hi George,
On Mon, May 4, 2020 at 12:25 PM George Sterbinsky <
georgesterbin...@u.northwestern.edu> wrote:
> Hello,
>
> I have observed changes in fixed parameters while running a pre-edge peak
> fit in XAS Viewer. I first run a baseline fit. This provides a good match
> to the data in the base
On Mon, May 4, 2020 at 12:55 PM Xinyue Wang wrote:
> Hi Matt,
>
> I am trying to fit the main peak. So, to do the general peak fitting,
> should I use the pre-edge peak tab in XAS viewer or other tab?
> Thanks for your help.
>
>
What sort of model do you want to use to fit the main peak? If you
On Sat, May 2, 2020 at 3:18 PM Xinyue Wang wrote:
> Hi Matt,
>
> Thanks for your detailed instructions. I am just trying to follow the
> steps and see how it works. I am not trying to do complicated things.
> My issue is I would expect the grey vertical lines after press the "Fit
> Baseline" butt
Hi Xinyue,
On Fri, May 1, 2020 at 9:16 PM Xinyue Wang wrote:
> Hi,
>
> I am Xinyue, a student who interested in using XAS Viewer. My issue is
> when I tried baseline fitting, I followed the document. But there was no
> region, no centroid, and no fitting line shown. Here is a screenshot of my
>
it could not do this
calculation because, for some reason, it did not have those uncertainties.
So, what I meant was that the code should not be trying to estimate that
`delta_fit` if it doesn't have uncertainties in the parameters.
--Matt
George
>
> On Wed, Apr 29, 2020 at 12:
nExportFitResult
> yerr=yerr, x=x)
> File
> "/opt/anaconda3/lib/python3.7/site-packages/xraylarch-0.9.47-py3.7.egg/larch/io/export_modelresult.py",
> line 59, in export_modelresult
> delta_fit = 0.0*result_best_fit
> NameError: name 'result_best_fit'
Hi Dien,
Yes, basically Artemis / Atoms cannot handle partial occupancy for
crystallographic sites because partial occupancy is not readily translated
to a cluster of atoms. So, what you have to do is start with a CIF without
fractional occupancy, say that has only Ca or only U in that site, and
> Ifeffit@millenia.cars.aps.anl.gov
> http://millenia.cars.aps.anl.gov/mailman/listinfo/ifeffit
> Unsubscribe: http://millenia.cars.aps.anl.gov/mailman/options/ifeffit
>
--
--Matt Newville 630-252-0431
___
Ifeffit mailing list
Ifeffit@millenia.cars.aps.anl.gov
http://millenia.cars.aps.anl.gov/mailman/listinfo/ifeffit
Unsubscribe: http://millenia.cars.aps.anl.gov/mailman/options/ifeffit
Hi George,
Sorry for the trouble. I think a fresh install is not the only option, but
it might be the simplest ;). It seems there were some challenges with
using conda to update, including that it sometimes just seems to take
forever. I'm not sure what to do about that.
I think pip install sh
Hi Dien,
On Mon, Apr 13, 2020 at 2:02 PM dien...@srnl.doe.gov
wrote:
> Hi, all
>
> I fitted my Cr EXAFS data, but E0 was -2.5. I calibrated the spectrum in
> energy space by +10 eV, the spectra in K and R space were identical before
> and after this calibration, in contract to my understanding t
Hi George,
I think this will not be a different answer from Matthew's or Anatoly's
answers, but just reiterate their points. The Purans et al 2008 PRL from
2008 appears to use both non-linear fitting with Feff and EDA (which should
give basically the same results as Artemis/Ifeffit/Larch, though
anl.gov/mailman/listinfo/ifeffit
> Unsubscribe: http://millenia.cars.aps.anl.gov/mailman/options/ifeffit
>
--
--Matt Newville 630-252-0431
S_Wang.prj
Description: Binary data
___
Ifeffit mailing list
Ifeffit@millenia.cars.a
millenia
itself!)
But also: it seems that most browsers will usually know to auto-magically
translate links once you have gone to the "https" version.
hope that helps,
--Matt Newville
___
Ifeffit mailing list
Ifeffit@millenia.cars.aps.anl.gov
htt
Hi Garret,
On Tue, Mar 3, 2020 at 8:01 AM Garret Bland wrote:
> Hi All,
> I tried to reinstall anaconda (Windows 10) and create a new environment to
> install the newest version of larch. It gave me the following error:
>
> conda install -yc GSECARS xraylarch
> Collecting package metadata (curr
ed anymore. It worked again after a complete delete and
> re-install of the actual version of anaconda3
>
> Best regards
>
> Stefan Mangold
>
> Am 28.02.2020 um 21:53 schrieb Matt Newville :
>
> Hi Everyone,
>
> Larch 0.9.47 is now available, with installers and source
tly be appreciated. If you or your students have time to work through
the larch examples and/or documentation and make improvements or even
suggestions for improvements in readability or completeness, it would be
greatly appreciated.
Thanks,
--Matt Newville
__
Hi Christian,
On Thu, Feb 6, 2020, 8:40 PM Christian Wittee Lopes
wrote:
> Dear all,
>
> Recently I was questioned about the EXAFS detection limit when describing
> different metal species in a bimetallic sample.
>
> By checking Pd and Cu K-edges, for example, I found Pd metal nanoparticles
> an
> Ifeffit mailing list
> Ifeffit@millenia.cars.aps.anl.gov
> http://millenia.cars.aps.anl.gov/mailman/listinfo/ifeffit
> Unsubscribe: http://millenia.cars.aps.anl.gov/mailman/options/ifeffit
>
--
--Matt Newville 630-252-0431
2020, 5:54 PM Matthew Marcus wrote:
> OK, thanks. I figured that you removed it because it's obsolete.
>
> Are you sure the server isn't running Windows 7? :-)
>
> Sincerely,
> Matthew Marcus
>
> On 1/29/2020 3:48 PM, Matt Newville wrote:
> > Hi Ma
Hi Matthew,
On Wed, Jan 29, 2020 at 4:39 PM Matthew Marcus wrote:
> The http://millenia.cars.aps.anl.gov/ website seems to have gone
> off-line, which means that WebAtoms doesn't work anymore. Is there a
> replacement?
> Of course, I can use the stand-alone Atoms in Demeter.
>
The webpages ap
ts==1.5
and then `larch -m` should work.
I will try to get out a release of larch 0.9.47 by the end of the month
that fixes all this.
And, FWIW, the pyepics vd Py3.7.6 problem is now resolved.
Thanks,
>
> Jeff
>
>
>
> On Jan 9, 2020, at 9:36 AM, Matt Newville
> wrote:
>
&
cPtr):
> TypeError: item 1 in _argtypes_ passes a struct/union with a bitfield by
> value, which is unsupported.
>
>
>
> I think that line 11 is: load_entry_point('xraylarch==0.9.46',
> 'console_scripts', 'larch')()
>
> Any ideas on how to address this issue?
>
> Thanks,
>
7;t
> plotting properly, however I was able to successfully install it on my
> colleagues computer running Ubuntu 16.04. Matt Newville is correct.
> Installing PGPlot from source would be a huge headache and wouldn't work.
> There is, however, a pgplot5 package available for Ubuntu
Hi Sri,
On Wed, Dec 11, 2019 at 3:17 PM sri tapaswi
wrote:
> Hi all,
>
> I am using the following link to install Demeter from the source
> code.
> http://bruceravel.github.io/demeter/documents/SinglePage/installation.html
>
> In step-1, when I do "./configure", it gives an error th
retty easy to add, and it makes sense to be able
to save those selections. So, I will add that. Thanks for the suggestion!
Sincerely,
> Matthew Marcus
>
> On 11/21/2019 12:26 PM, Matt Newville wrote:
> > HI Troy,
> >
> > Sorry for the late reply -- I think this s
HI Troy,
Sorry for the late reply -- I think this sort of slipped off my radar
screen.
On Sat, Nov 16, 2019 at 2:09 PM E. Rasbury
wrote:
> I have used larch some for XRF maps. I like the feature for defining ROI's
> and then looking at the statistics of the data. I have some samples that
> are
> Ifeffit mailing list
> Ifeffit@millenia.cars.aps.anl.gov
> http://millenia.cars.aps.anl.gov/mailman/listinfo/ifeffit
> Unsubscribe: http://millenia.cars.aps.anl.gov/mailman/options/ifeffit
>
--Matt Newville
___
Ifeffit mailing list
Ifeffi
On Thu, Oct 3, 2019 at 2:10 PM Enrico Tusini
wrote:
> Hey there, I have this problem with the installation of Athena package on
> Mac Mojave :
>
> Failed to build pgplot: command execution failed
> Error: See
> /opt/local/var/macports/logs/_opt_local_var_macports_sources_rsync.macports.org_macpor
Hi Stefan,
On Wed, Oct 2, 2019 at 12:08 PM Mangold, Stefan (IPS) <
stefan.mang...@kit.edu> wrote:
> Dear Matt,
>
>
> I tried to install larch via Anaconda. Install of Anaconda and larch seems
> to work fine, but I couldn’t create the Links via
>
> larch -m
> [numexpr.utils] INFO : NumExpr defau
Hi Youchiuan,
I believe you installed to /anaconda3 and then got prompted for an
administrator password. Unfortunately, with the MacOS Package Installer
this is the default. But you should remove /anaconda3 and
/Users/willie/.larch (which will probably require Administrator privilege)
and then
Hi Jose,
On Sat, Sep 14, 2019 at 1:53 PM José C. Conesa wrote:
> Dear Matt,
>
> I exchanged with you on this matter some messages in September 2017, and
> after that I exchanged also other messages with Bruce Ravel in December
> 2017 and January 2018. He told me that he was very busy with its ne
been made. These are still behind but will continue
to be worked on over the next few months.
If you having any questions or suggestions, please let us know.
--Matt Newville
___
Ifeffit mailing list
Ifeffit@millenia.cars.aps.anl.gov
http://millenia.cars.a
Hi José,
On Sat, Sep 14, 2019 at 1:51 AM José C. Conesa wrote:
> Hi,
>
> As far as I know, Artemis can only work with the format files produced by
> feff 6.
>
Artemis can definitely work with output of Feff8. Lots of people do this.
> I tried months ago to urge the Artemis authors to make it w
> or
> changing and adjusting its content in any way.
>
>
>
> ___
> Ifeffit mailing list
> Ifeffit@millenia.cars.aps.anl.gov
> http://millenia.cars.aps.anl.gov/mailman/listinfo/ifeffit
> Unsubscribe: http://millen
Hi Chris,
On Tue, Sep 10, 2019 at 6:52 AM Patridge, Christopher
wrote:
> Good morning,
>
> I have OSX Larch installed and attempting to open XAS data files. It
> cannot read the file and Larch returns an error:
>
> Error trying to read
> '/Users/DrPatridge/Desktop/2019-03-21/CaVO_50-40-10_vs_Z
;
> Thank you
>
> -Daria
> ___
> Ifeffit mailing list
> Ifeffit@millenia.cars.aps.anl.gov
> http://millenia.cars.aps.anl.gov/mailman/listinfo/ifeffit
> Unsubscribe: http://millenia.cars.aps.anl.gov/mailman/optio
Hi Yimeng,
I'm not sure this is really the best approach or an actual solution, but I
put a copy of that version of the file at
https://cars.uchicago.edu/gsecars/data/Larch/Demeter/Template.pm if that
helps you or anyone else get Demeter working on MacOSX.
Cheers,
Hi Christophe,
On Thu, Jul 25, 2019 at 4:04 AM christophe den auwer <
christophe.denau...@univ-cotedazur.fr> wrote:
> Hi all,
>
> I have to re-install Demeter on my Mojave MacBook (version 10.14.5).
> X code version 10.2.1
>
> Well it didn't totally worked out….
>
> When I launch either Athena or
Hi Samy,
On Wed, Jul 10, 2019 at 2:08 AM Samy Ould-Chikh
wrote:
> Dear colleagues,
>
> I have been using more and more wavelet transform in parallel of EXAFS
> fitting.
> In addition of the statistical parameters provided after the fit, I try
> also to compare the wavelet transform of experiment
Hi Stefan,
On Thu, May 2, 2019 at 12:20 PM Mangold, Stefan (IPS) <
stefan.mang...@kit.edu> wrote:
> Dear Matt,
>
>
> conda update —all
> does not help. I think re-install anaconda is the only option. I testet
> this on a Mac (10.12.6).
>
>
OK, thanks! It looks like `conda update --all` cannot u
3.7.3 and I was able to
> update to the current version. And thanks for fixing up the import
> statements! Can't wait to use larch on jupyter notebook :).
>
Great, I'd be interested to see what you use these for. That is, it might
be nice to have some example notebooks.
--Matt Newvi
Hi Craig,
On Wed, May 1, 2019 at 10:51 AM Lawley Craig Richard (PSI) <
craig.law...@psi.ch> wrote:
> Dear Mailing list,
>
>
>
> I have run into an issue with the peak fitting section included in Athena.
> If I include a peak that is a Pseudo-Voigt and then save the project file.
> Upon trying to
upyter notebooks.
I should note that the documentation and examples are definitely lagging
behind the code especially regarding the most recent developments, but this
will be worked on. If you having any questions, trouble, or suggestions on
any part of Larch, plea
7;s IND and perhaps F would be fine
statistics, but I only see how to do that if `s=c` (that is the total
number of spectra).
--Matt
On Wed, Apr 24, 2019 at 10:59 PM Matt Newville
wrote:
> Hi Joselaine,
>
>
> On Wed, Apr 24, 2019 at 8:40 PM Joselaine Cáceres gonzalez <
> josela
Hi Joselaine,
On Wed, Apr 24, 2019 at 8:40 PM Joselaine Cáceres gonzalez <
joselainecace...@gmail.com> wrote:
> Hi Matt, thank you for your answer!. The references I have about
> Malinowski´s work and some applications are:
>
> Malinowski, E.R., *Theory of error in factor analysis.* Analytical
>
Hi Joselaine,
On Tue, Apr 23, 2019 at 2:35 PM Joselaine Cáceres gonzalez <
joselainecace...@gmail.com> wrote:
> Dear all,
>
> I performed PCA in a set of 11 XANES spectra and I was trying to use some
> of the functions and tests developed by Malinowski to extract the number of
> primary component
On Tue, Apr 23, 2019 at 6:24 AM m.rezaie wrote:
> Hi,
>
> I upgraded my DEMETER to DEMETER 0.9.26 but I can't open it on my computer
> which is Win 7, 32 bit. How can I solve this problem?
>
>
>
I believe the installer for Demeter 0.9.26 works only with 64-bit
machines.
You (or someone else) mig
Hi Bernt,
Sorry for the trouble. We've had a few similar questions here over the
past few months, and some very recently. Is the Energy channel for your
raw data in keV? If so, and if you're converting it to Athena-friendly
ASCII-readable anyway, try putting the Energy in eV.
On Thu, Apr 11,
stry
> SASE 315
> D’Youville College
> 320 Porter Ave.
> Buffalo, NY 14201
> 716-829-8096 / 315-529-0501
> patri...@dyc.edu
>
>
>
> On Mar 27, 2019, at 9:08 AM, Matt Newville
> wrote:
>
> Hi Chris,
>
> On Tue, Mar 26, 2019 at 1:57 PM Patridge, Chri
Hi Chris,
On Tue, Mar 26, 2019 at 1:57 PM Patridge, Christopher
wrote:
> Hi everyone,
>
> A Demeter question - Is the memory limit hard set in Athena?
>
It is really set by the Ifeffit library, not by Athena itself. It should
be lifted if using Larch as a backend for Athena. That *ought* to w
__
> Ifeffit mailing list
> Ifeffit@millenia.cars.aps.anl.gov
> http://millenia.cars.aps.anl.gov/mailman/listinfo/ifeffit
> Unsubscribe: http://millenia.cars.aps.anl.gov/mailman/options/ifeffit
>
--
--Matt Newville 630-252-0431
___
Ifeffit mailing list
Ifeffit@millenia.cars.aps.anl.gov
http://millenia.cars.aps.anl.gov/mailman/listinfo/ifeffit
Unsubscribe: http://millenia.cars.aps.anl.gov/mailman/options/ifeffit
Hi,
On Wed, Mar 13, 2019 at 10:26 PM ASAKURA, Hiroyuki <
asak...@moleng.kyoto-u.ac.jp> wrote:
> Dear Matt,
>
> Thank you for your prompt response.
>
> If I understand correctly, Athena works with Larch by making command
> strings (Text::Template?) and submitting it to Larch via XML-RPC.
> So, it
Hi Hiroyuki,
On Sat, Mar 2, 2019 at 11:40 PM ASAKURA, Hiroyuki <
asak...@moleng.kyoto-u.ac.jp> wrote:
> Dear all,
>
> I would like to use Larch as an external function server.
> I'm a Python novice, but if I understand correctly, the present server
> (larch -r) provides access to a Larch process
uggestions.
--Matt Newville
___
Ifeffit mailing list
Ifeffit@millenia.cars.aps.anl.gov
http://millenia.cars.aps.anl.gov/mailman/listinfo/ifeffit
Unsubscribe: http://millenia.cars.aps.anl.gov/mailman/options/ifeffit
Hi Ahkil,
On Tue, Feb 26, 2019 at 3:51 AM Tayal, Akhil wrote:
> Hello Matt,
>
> I could not be able to perform LCA using the lincomb_fit function in the
> Larch software. I am getting the error message from line number 80 in
> the lincombo_fitting.py script. I expect the function has some bug w
ing any questions or trouble.
Cheers,
--Matt Newville
___
Ifeffit mailing list
Ifeffit@millenia.cars.aps.anl.gov
http://millenia.cars.aps.anl.gov/mailman/listinfo/ifeffit
Unsubscribe: http://millenia.cars.aps.anl.gov/mailman/options/ifeffit
Hi Luis,
On Tue, Feb 5, 2019 at 9:09 AM Luis Carlos Colocho Hurtarte <
luis.colo...@wzw.tum.de> wrote:
> Hi all,
>
>
>
> I have a some data from CLS, using the plug-in in Athena I could open most
> of them except a couple. I managed to open the rest using Larch (no Problem
> there), my interest
Hi Akhil,
I think this will be fixed in 0.9.41, which I hope to release in the next
few days.
But, if you can supply an example, I'll make sure to test that before
releasing it.
--Matt
On Mon, Feb 4, 2019 at 5:18 AM Tayal, Akhil wrote:
> Hello Matt,
>
> I found that while running the 'mback'
Hi Paul,
On Mon, Jan 28, 2019 at 2:57 AM FonsPaul wrote:
> Hi All,
> I have a rather simple question and a reply for either Larch or athena
> would be welcome. I have calculated a number of structures using DFT and
> have run feff on each of the appropriate sites and have then averaged the
Hi Folks,
I was asked to forward this job posting:
There is an opening for a Lead Beamline Scientist position at the National
Synchrotron Light Source-II, Brookhaven National Laboratory. The candidate
will assume leadership of the Inner-Shell Spectroscopy (ISS) Beamline, a
high-flux, fast-scanni
arer definitions of these sort of
terms that are often reported in the literature.
--Matt Newville
___
Ifeffit mailing list
Ifeffit@millenia.cars.aps.anl.gov
http://millenia.cars.aps.anl.gov/mailman/listinfo/ifeffit
Unsubscribe: http://millenia.cars.aps.anl.gov/mailman/options/ifeffit
pparently not
that well-defined. I either learned it wrong long ago or mis-remembered.
I'm in the process of trying to release the next version, so I'll make
these changes soon.
>
> Using the possibility, I would like to thank you for al
___
> Ifeffit mailing list
> Ifeffit@millenia.cars.aps.anl.gov
> http://millenia.cars.aps.anl.gov/mailman/listinfo/ifeffit
> Unsubscribe: http://millenia.cars.aps.anl.gov/mailman/options/ifeffit
>
--
--Matt Newville 630-252-0431
___
Ifeffit mailing list
Ife
Hi John,
On Fri, Dec 14, 2018 at 7:56 PM John Ferre wrote:
> Dear EXAFS folk,
>
> I'm a graduate student in Jerry Seidler's group at the University of
> Washington, Seattle. I've been doing a numerical and experimental study on
> how to optimize k-weighting for EXAFS when the total experimental
101 - 200 of 900 matches
Mail list logo
