[Ifeffit] Larch version up problem

[정은석]

Hello Matt

I am sorry to bother you.

I have another problem regarding ff2chi.

This problem is similar to the previous one. Could you check it?

---------------------------------------------------------------------------------------
  File
"c:\Users\Administrator\Desktop\RL\RL-EXAFS\RL_fitting\chi_state_step_RL\Pt-foil\modules\FuncEnv.py",
line 233, in step
    ff2chi(self.path_lists, group=theory_sum)
  File
"C:\ProgramData\anaconda3\envs\xraylarch\Lib\site-packages\larch\xafs\feffdat.py",
line 658, in ff2chi
    path.create_path_params(params=params)
  File
"C:\ProgramData\anaconda3\envs\xraylarch\Lib\site-packages\larch\xafs\feffdat.py",
line 392, in create_path_params
    parname = self.pathpar_name(pname)
              ^^^^^^^^^^^^^^^^^^^^^^^^
  File
"C:\ProgramData\anaconda3\envs\xraylarch\Lib\site-packages\larch\xafs\feffdat.py",
line 331, in pathpar_name
    return f'{parname}_{self.dataset}_{self.hashkey}'
                        ^^^^^^^^^^^^
AttributeError: 'FeffPathGroup' object has no attribute 'dataset'
---------------------------------------------------------------------------------------------------------------
where self.path_lists indicates the list of path, for example,
self.path_lists=[path1, path2, path3]





2024년 2월 4일 (일) 오후 2:38, 정은석 <eunsuk1986 at jbnu.ac.kr>님이 작성:

> Hello Matt.
>
> Thank you for your help.
> I solved my problem through your comments.
>
> Your larch code in python gives me a great opportunity to build a new
> system.
>
> Thank you again and have a great trip :)
>
> 2024년 2월 4일 (일) 오전 12:59, Matt Newville <newville at cars.uchicago.edu>님이 작성:
>
>> 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 <eunsuk1986 at 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 at 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 at millenia.cars.aps.anl.gov
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>>
>
>
> --
> Best regards,
>
> Ph. D. Eun-Suk Jeong
> X-ray absorption fine structure(EXAFS+XANES)
> Mobile:+82-10-4628-9896
>
>
>

-- 
Best regards,

Ph. D. Eun-Suk Jeong
X-ray absorption fine structure(EXAFS+XANES)
Mobile:+82-10-4628-9896
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