Re: [Ifeffit] SA and issue with importing into Artemis

2007-11-09 Thread Anatoly Frenkel
Richard,
 
I tried with Athena v50 and Artemis v007 and it worked (the data were
ported correctly). I do not think it is version dependent.
 
The data that you save in Athena are ported to Artemis with 0
k-weighting, so you have to manually set your k-weighting in artemis if
you want to match the same k-weighting that you liked in athena. As you
know, there is k-weighting for FT and k-weigthting for plotting data in
k-space, which have nothing to do with each other. 
 
Note that the vertical axis in the bottom figure of your PDF file has
unit of A^-3 which means it was indeed k2-weighting in FT in Artemis.
You just have to make it k3 weighting in FT and it will give you the
same plot as the top figure (and the unit will be A^-4).
 
Anatoly

-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of Richard
Mayes
Sent: Friday, November 09, 2007 12:13 PM
To: ifeffit@millenia.cars.aps.anl.gov
Subject: Re: [Ifeffit] SA and issue with importing into Artemis



Oops!  Forgot the attachments.  Sorry about that.

I should also add, the file I'm trying to import into Artemis is
k_3.191_13.860.

-Richard


 Everyone, thanks for the info on self absorption!  I'm currently
working
 on writing a short summary for our group based on the information
everyone
 shared.

 Bruce, I'm having an issue importing a k3-weighted project into
Artemis
 from Athena.  (I looked on the mail list and your webpage for a bug
report
 and couldn't find one, my apologies if I missed it.)

 The problem:  I'm trying to import a k3-weighted spectrum into
Artemis,
 but it appears to be importing the k2-weighted spectrum instead.  I
don't
 know if this is related or a change between versions of Artemis, but
the
 k-weight used in Athena isn't being carried over into Artemis as the
fit
 k-weight as well.  Attached is the Athena and Artemis projects showing
 this and a pdf with pics of the 2 spectra I'm seeing (in case this is
an
 issue only on my computer).  I tried changing the group name and
deleting
 all the groups in Athena except the one I wanted and this still
occurs.

 Any ideas on how to get around this?

 FYI:  I'm running Athena (0.8.054) and Artemis (0.8.011) on a laptop
(1.7
 GHz Pentium M processor  2 GB RAM) with Windows XP Pro.

 Thanks!!
 -Richard

 --
 Richard Mayes

 Barnes Group
 450/452 Buehler Hall
 Department of Chemistry
 University of Tennessee
 Knoxville, TN 37996



--
Richard Mayes

Barnes Group
450/452 Buehler Hall
Department of Chemistry
University of Tennessee
Knoxville, TN 37996


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Re: [Ifeffit] SA and issue with importing into Artemis

2007-11-09 Thread Richard Mayes
DO'OH!

Thanks Anatoly!  I must be blind.  I totally missed that.

-Richard


 Richard,

 I tried with Athena v50 and Artemis v007 and it worked (the data were
 ported correctly). I do not think it is version dependent.

 The data that you save in Athena are ported to Artemis with 0
 k-weighting, so you have to manually set your k-weighting in artemis if
 you want to match the same k-weighting that you liked in athena. As you
 know, there is k-weighting for FT and k-weigthting for plotting data in
 k-space, which have nothing to do with each other.

 Note that the vertical axis in the bottom figure of your PDF file has
 unit of A^-3 which means it was indeed k2-weighting in FT in Artemis.
 You just have to make it k3 weighting in FT and it will give you the
 same plot as the top figure (and the unit will be A^-4).

 Anatoly

 -Original Message-
 From: [EMAIL PROTECTED]
 [mailto:[EMAIL PROTECTED] On Behalf Of Richard
 Mayes
 Sent: Friday, November 09, 2007 12:13 PM
 To: ifeffit@millenia.cars.aps.anl.gov
 Subject: Re: [Ifeffit] SA and issue with importing into Artemis



 Oops!  Forgot the attachments.  Sorry about that.

 I should also add, the file I'm trying to import into Artemis is
 k_3.191_13.860.

 -Richard


 Everyone, thanks for the info on self absorption!  I'm currently
 working
 on writing a short summary for our group based on the information
 everyone
 shared.

 Bruce, I'm having an issue importing a k3-weighted project into
 Artemis
 from Athena.  (I looked on the mail list and your webpage for a bug
 report
 and couldn't find one, my apologies if I missed it.)

 The problem:  I'm trying to import a k3-weighted spectrum into
 Artemis,
 but it appears to be importing the k2-weighted spectrum instead.  I
 don't
 know if this is related or a change between versions of Artemis, but
 the
 k-weight used in Athena isn't being carried over into Artemis as the
 fit
 k-weight as well.  Attached is the Athena and Artemis projects showing
 this and a pdf with pics of the 2 spectra I'm seeing (in case this is
 an
 issue only on my computer).  I tried changing the group name and
 deleting
 all the groups in Athena except the one I wanted and this still
 occurs.

 Any ideas on how to get around this?

 FYI:  I'm running Athena (0.8.054) and Artemis (0.8.011) on a laptop
 (1.7
 GHz Pentium M processor  2 GB RAM) with Windows XP Pro.

 Thanks!!
 -Richard

 --
 Richard Mayes

 Barnes Group
 450/452 Buehler Hall
 Department of Chemistry
 University of Tennessee
 Knoxville, TN 37996



 --
 Richard Mayes

 Barnes Group
 450/452 Buehler Hall
 Department of Chemistry
 University of Tennessee
 Knoxville, TN 37996


 ___
 Ifeffit mailing list
 Ifeffit@millenia.cars.aps.anl.gov
 http://millenia.cars.aps.anl.gov/mailman/listinfo/ifeffit



-- 
Richard Mayes

Barnes Group
450/452 Buehler Hall
Department of Chemistry
University of Tennessee
Knoxville, TN 37996

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Ifeffit mailing list
Ifeffit@millenia.cars.aps.anl.gov
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