March 2016 - Ifeffit - millenia.cars.aps.anl.gov

Re: [Ifeffit] Ifeffit Digest, Vol 157, Issue 1
by Matteo Busi 07 Mar '16

07 Mar '16

> Hi Mateo, > I'm not quite clear on what you are asking for. Do you want an ascii > output file that has a column containing chi(E) using the energy grid of > the original data? > If so, would it suffice to add a column to the mu(E) ascii output file? > That seems to me like a natural solution. >Cheers, >B Hi Bruce I would like to have an output file containing chi(E) and mu(E) using the same energy (E) grid. If I export them separately ( the only available thing right now) they have different energy grid. Thanks and Regards 2016-03-04 15:18 GMT+01:00 <ifeffit-request(a)millenia.cars.aps.anl.gov>: > Send Ifeffit mailing list submissions to > ifeffit(a)millenia.cars.aps.anl.gov > > To subscribe or unsubscribe via the World Wide Web, visit > http://millenia.cars.aps.anl.gov/mailman/listinfo/ifeffit > or, via email, send a message with subject or body 'help' to > ifeffit-request(a)millenia.cars.aps.anl.gov > > You can reach the person managing the list at > ifeffit-owner(a)millenia.cars.aps.anl.gov > > When replying, please edit your Subject line so it is more specific > than "Re: Contents of Ifeffit digest..." > > > Today's Topics: > > 1. Exporting Athena projects data (Matteo Busi) > 2. Collected k-space and fitting range (Taehoon Kim) > 3. Re: Collected k-space and fitting range (Scott Calvin) > 4. Re: Exporting Athena projects data (Bruce Ravel) > > > ---------------------------------------------------------------------- > > Message: 1 > Date: Thu, 3 Mar 2016 23:53:54 +0100 > From: Matteo Busi <basebush(a)gmail.com> > To: ifeffit(a)millenia.cars.aps.anl.gov > Subject: [Ifeffit] Exporting Athena projects data > Message-ID: > <CAOyEiGi7jNury5oTAostBixxinOF+Vxcg2= > 8Sf8VeM9rywEmrg(a)mail.gmail.com> > Content-Type: text/plain; charset="utf-8" > > Hi Bruce, hi mailing list readers. > With the project I'm working with, it came out that would be really useful > for me to export groups in both .xmu and .chi . > More in details I have to deal with a function that depends on both the chi > and xmu data. I tried to look at all the chances and through the guide but > I didn't find any function to do that. I was thinking of exporting > separately the .chi and .xmu data, but they have different point of the > Energy(eV) and that makes hard the programming of my evaluating scripts. > Should I use the spline function to estimate the .xmu data and use it > combined to the .chi data? > > Hope it's all clear. Thanks > Best Regards, > Matteo, UiS >

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Collected k-space and fitting range
by Taehoon Kim 04 Mar '16

04 Mar '16

Hello, I am a bit confused about the range of k-space, which may affect the quality of EXAFS fitting. I would like to understand whether there is a difference between the fitting using an identical fitting range of k-space obtained from different range of k-space collected. For example, is there a notable difference between a fitting of k = 2.3-11 which was deduced from a spectra data collected up to k=12 and a spectra data collected up to k=13 ? Kind regardsTerry

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Exporting Athena projects data
by Matteo Busi 04 Mar '16

04 Mar '16

Hi Bruce, hi mailing list readers. With the project I'm working with, it came out that would be really useful for me to export groups in both .xmu and .chi . More in details I have to deal with a function that depends on both the chi and xmu data. I tried to look at all the chances and through the guide but I didn't find any function to do that. I was thinking of exporting separately the .chi and .xmu data, but they have different point of the Energy(eV) and that makes hard the programming of my evaluating scripts. Should I use the spline function to estimate the .xmu data and use it combined to the .chi data? Hope it's all clear. Thanks Best Regards, Matteo, UiS

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