[GSAS-II] Synchrotron parameter file

[Bartłomiej Gędziorowski]

Dear Bob,

yes, I know that, but there I can only select parameters from file, or 
reset to default values. There is no way to chose different type of 
default profiles, the same way it can be done when you load histogram 
and press 'cancel' on profile prompt.

Bartłomiej,

W dniu 22.11.2019 o 10:36, Von Dreele, Robert B. pisze:
>
> Dear Bartlomiej,
>
> There are Save & Load menu items in Instrument Parameters for saving a 
> set of profile coefficients & then reading them in. If you do this for 
> the same histogram, it will reset the default values.
>
> Bob
>
> On 11/22/2019 9:30 AM, Bartłomiej Gędziorowski via GSAS-II wrote:
>>
>> Thank You Brian,
>>
>> i did it exactly same thing, but I was thinking that maybe someone 
>> here did measurements on this very equipment and got the parameter file.
>>
>> However, I've got another question, this time about GSASII menus. The 
>> instrument parameters that can be refined for typical XRD are 
>> slightly different than these for synchrotron. E.g., for XRD we can 
>> select the type of radiation, and for synchrotron the wave length. Is 
>> there any way to change the parameters set, other than removing the 
>> histogram and adding it again?
>>
>> Bartłomiej
>>
>> W dniu 21.11.2019 o 17:52, Toby, Brian H. pisze:
>>> You might try one of the generic parameter sets (press cancel at the 
>>> parameter dialog) or just start with peak fitting to get parameters 
>>> from the pattern you have, (see Determining Starting Profile 
>>> Parameters from a Standard 
>>> <https://subversion.xray.aps.anl.gov/pyGSAS/Tutorials/CWInstDemo/FindProfParamCW.htm>). 
>>> Either way you will not be able to get useful information on size 
>>> and microstrain, but you can start without an instrument parameter 
>>> file.
>>>
>>> Brian
>>>
>>>> On Nov 21, 2019, at 10:00 AM, Bartłomiej Gędziorowski via GSAS-II 
>>>> <gsas-ii at aps.anl.gov <mailto:gsas-ii at aps.anl.gov>> wrote:
>>>>
>>>> Dear all,
>>>>
>>>> My colleague got a pattern from a synchrotron 'BL02B2 — SPring-8'. 
>>>> I tried to help him with the refinement; however, it's my first 
>>>> attempt to fit synchrotron data and we don't have the parameter 
>>>> file. The colleague wrote an email to the operators, but we didn't 
>>>> get any response. I'm wondering if anybody did some measurements 
>>>> there and got the parameters? I will appreciate any help.
>>>>
>>>> I post the link to the website of the synchrotron.
>>>> http://www.spring8.or.jp/wkg/BL02B2/instrument/lang-en/INS-0000000318/instrument_summary_view
>>>>
>>>> Best regards,
>>>> Bartłomiej
>>>>
>>>> -- 
>>>> Bartłomiej Gędzioroski, Ph.D.
>>>> AGH University of Science and Technology,
>>>> Faculty of Energy and Fuels,
>>>> Department of Hydrogen Energy,
>>>> al. Mickiewicza 30
>>>> 30-059 Krakow, Poland
>>>>
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>>
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