[Ifeffit] Ifeffit: spline with a standard

[Bruce Ravel]

Hi,

Earlier today Michael Green asked Matt a question of the variety "How
do you do ______?"

Athena (and artemis) may provide some help with regards to questions
like that.  If you look in the Edit menu, you will see a item that
says "Display Ifeffit buffer".  This shows a text box which displays
all text strings that have been sent by athena to ifeffit.  This is
useful to folks who want to learn ifeffit's syntax.

To use the example that was just posted to the mailing list, one could
read some data and a feff chi.dat file.  Then plot the data in mu(E)
and the background without a standard.  Then tell athena to use the
chi.dat file as a standard and replot in energy.  Because the standard
was changed, the spline will be redone using the newly chosen
standard.  All of the ifeffit commands to do this will be written to
the ifeffit buffer for your examination.

Regards,
B



-- 
 Bruce Ravel  ----------------------------------- ravel at phys.washington.edu
 U.S. Naval Research Laboratory, Code 6134          phone: (1) 202 767 5947
 Washington DC 20375, USA                             fax: (1) 202 767 1697

 NRL Synchrotron Radiation Consortium (NRL-SRC)
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 National Synchrotron Light Source
 Brookhaven National Laboratory, Upton, NY 11973

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