[Ifeffit] determining reasonable fitting parameters
Bruce Ravel
bravel at bnl.gov
Wed Jul 27 16:08:58 CDT 2016
On 07/27/2016 04:56 PM, Matthew Marcus wrote:
> Oh, so it assumes that chi(k) = (mu(E(k))-spline(k))/const.? Mine does
> (mu(E(k))-spline(k))/spline(k), which I guess has its own problems
Exactly. Both solutions have problems. The potential for trouble with
"/const" seems less severe to me and easier to support (in the sense of
supporting the use of a software package). So that's why Athena does
what she does.
B
--
Bruce Ravel ------------------------------------ bravel at bnl.gov
National Institute of Standards and Technology
Synchrotron Science Group at NSLS-II
Building 743, Room 114
Upton NY, 11973
Homepage: http://bruceravel.github.io/home/
Software: https://github.com/bruceravel
Demeter: http://bruceravel.github.io/demeter/
More information about the Ifeffit
mailing list