multiple datasets fitting using feffit
Closed this issue · 2 comments
I noticed that when fitting multiple datasets using feffit in Jupyter notebook, for example
result = feffit(pars_all, [dset1, dset2, dset3]), it only varies params for the last dataset, i.e., dset3, even though I set vary=True for corresponding paths' params used by dset 1 & dset2.
It looks like result = feffit(pars_all, [dset1, dset2, dset3], fix_unused_variables=False) may help fix this issue and fit all the parameters? But this may be a little bit confusing to me..
@Cathyhjj I think this might be working better in the sorry-not-yet-released version (I'm on work travel, and also trying to get many of the requests from you, Shelly, and George ;) ).
Can you try installing the development version with
python -m pip install https://millenia.cars.aps.anl.gov/xraylarch/downloads/xraylarch-latest-py3-none-any.whl
and trying that?
The new dev version (https://millenia.cars.aps.anl.gov/xraylarch/downloads/xraylarch-latest-py3-none-any.whl) solves the issue! Thank you!
I just realized that you actually have feffit.py fixed and updated on Github last month.. My bad :), next time will try to upgrade my version first before opening a ticket