Hi Eun-Suk, Sorry for the trouble. I think this should have worked with 0.9.74, but I also know that I already changed that section of code to avoid similar problems. It should work to do python -m pip install https://millenia.cars.aps.anl.gov/xraylarch/downloads/xraylarch-latest-py3-none-any.whl
I think this is a pretty stable version, but I still have a small list of things I would like to improve before releasing 0.9.75. I have not had a lot of time in January for coding and will be traveling for the next couple of weeks, but talking about software a lot during that time ;). Hope that helps, and thanks for your patience. On Fri, Feb 2, 2024 at 4:06 PM 정은석 <eunsuk1...@jbnu.ac.kr> wrote: > > Hello~ > > I used Larch 0.9.71. until now. However, I would like to update larch and I > reinstall anaconda and larch. > I installed Larch 0.9.74. as following installation guide > I didn't have any problems during the installation process. However, I faced > problems during feffit fitting. > Before, I used feffit fitting in larch 0.9.71., and then I hadn't had any > problems. > > I only changed larch as new version. What am I doing? > > When I run feffit fitting, I have debugs as the below: > ------------------------------------------------------------------------------------------------------------------------- > File "c:\Users\Administrator\Desktop\RL\feffit_error_test\test-feffit.py", > line 51, in <module> > out = feffit(pars, dset) > ^^^^^^^^^^^^^^^^^^ > File > "C:\ProgramData\anaconda3\envs\xraylarch\Lib\site-packages\larch\xafs\feffit.py", > line 645, in feffit > ds.prepare_fit(params=params, other_hashkeys=dset_hashkeys) > File > "C:\ProgramData\anaconda3\envs\xraylarch\Lib\site-packages\larch\xafs\feffit.py", > line 374, in prepare_fit > self._generate_hashkey(other_hashkeys=other_hashkeys) > File > "C:\ProgramData\anaconda3\envs\xraylarch\Lib\site-packages\larch\xafs\feffit.py", > line 291, in _generate_hashkey > dat = [self.data.ek0, self.data.e0, self.data.rbkg] > ^^^^^^^^^^^^^ > AttributeError: 'Group' object has no attribute 'ek0' > ---------------------------------------------------------------------------------------------------------------------- > > > > -- > Best regards, > > Ph. D. Eun-Suk Jeong > X-ray absorption fine structure(EXAFS+XANES) > Mobile:+82-10-4628-9896 > > > _______________________________________________ > 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 <newville at cars.uchicago.edu> 630-327-7411 _______________________________________________ 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