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<p>Dear bob,</p>
<p>thank You for help!</p>
<p>Bartek<br>
</p>
<div class="moz-cite-prefix">W dniu 22.11.2019 o 14:04, Von Dreele,
Robert B. pisze:<br>
</div>
<blockquote type="cite"
cite="mid:21442def-52f6-ecee-3e7f-6465214e4934@anl.gov">
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<p>Dear Bartek,</p>
<p>I take your point. Actually trickier than one might think.
Working on it.</p>
<p>Bob<br>
</p>
<div class="moz-cite-prefix">On 11/22/2019 12:08 PM, Bartłomiej
Gędziorowski via GSAS-II wrote:<br>
</div>
<blockquote type="cite"
cite="mid:7b84dc39-9f0c-4ba7-6763-d1340dfd4de5@agh.edu.pl">
<p>Yes,</p>
<p>I know it sounds crazy, but if someone chose by mistake a
wrong set than it would be nice to have the possibility to
easily correct mistake. I think it would be easy to implement
it by adding to the menu a position and use the same dialog
window used during adding a histogram.<br>
</p>
<p>Bartek<br>
</p>
<div class="moz-cite-prefix">W dniu 22.11.2019 o 10:47, Von
Dreele, Robert B. pisze:<br>
</div>
<blockquote type="cite"
cite="mid:a9ad2fbf-0fd2-2462-3087-d899d4cfead8@anl.gov">
<p>Hi,</p>
<p>You want to switch from one default to another? Say from
lab CuKa to synchrotron (or vice versa)?</p>
<p>Bob</p>
<p>P.S. I'm not up early in Chicago. I'm in the UK for 6
months.<br>
</p>
<div class="moz-cite-prefix">On 11/22/2019 9:43 AM, Bartłomiej
Gędziorowski via GSAS-II wrote:<br>
</div>
<blockquote type="cite"
cite="mid:87543134-ddd6-6a34-ceb2-f27d59a37b40@agh.edu.pl">
<p>Dear Bob,</p>
<p>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.</p>
<p>Bartłomiej,<br>
</p>
<div class="moz-cite-prefix">W dniu 22.11.2019 o 10:36, Von
Dreele, Robert B. pisze:<br>
</div>
<blockquote type="cite"
cite="mid:1b638764-fa34-1cd1-d665-6680ae976da8@anl.gov">
<p>Dear Bartlomiej,</p>
<p>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.</p>
<p>Bob<br>
</p>
<div class="moz-cite-prefix">On 11/22/2019 9:30 AM,
Bartłomiej Gędziorowski via GSAS-II wrote:<br>
</div>
<blockquote type="cite"
cite="mid:f0801f9c-a79b-83cb-0888-c9b645136c73@agh.edu.pl">
<p>Thank You Brian,</p>
<p>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.
<br>
</p>
<p>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?</p>
<p>Bartłomiej</p>
<div class="moz-cite-prefix">W dniu 21.11.2019 o 17:52,
Toby, Brian H. pisze:<br>
</div>
<blockquote type="cite"
cite="mid:18649821-2F0E-44FF-B79D-5531012A2D84@anl.gov">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
<a
href="https://subversion.xray.aps.anl.gov/pyGSAS/Tutorials/CWInstDemo/FindProfParamCW.htm"
class="" moz-do-not-send="true">
Determining Starting Profile Parameters from a
Standard</a>). Either way you will not be able to
get useful information on size and microstrain, but
you can start without an instrument parameter file.
<div class=""><br class="">
</div>
<div class="">Brian<br class="">
<div><br class="">
<blockquote type="cite" class="">
<div class="">On Nov 21, 2019, at 10:00 AM,
Bartłomiej Gędziorowski via GSAS-II <<a
href="mailto:gsas-ii@aps.anl.gov" class=""
moz-do-not-send="true">gsas-ii@aps.anl.gov</a>>
wrote:</div>
<br class="Apple-interchange-newline">
<div class="">
<div class="">Dear all,<br class="">
<br class="">
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.<br class="">
<br class="">
I post the link to the website of the
synchrotron.<br class="">
<a
href="http://www.spring8.or.jp/wkg/BL02B2/instrument/lang-en/INS-0000000318/instrument_summary_view"
class="" moz-do-not-send="true">http://www.spring8.or.jp/wkg/BL02B2/instrument/lang-en/INS-0000000318/instrument_summary_view</a><br
class="">
<br class="">
Best regards,<br class="">
Bartłomiej<br class="">
<br class="">
-- <br class="">
Bartłomiej Gędzioroski, Ph.D.<br class="">
AGH University of Science and Technology,<br
class="">
Faculty of Energy and Fuels,<br class="">
Department of Hydrogen Energy,<br class="">
al. Mickiewicza 30<br class="">
30-059 Krakow, Poland<br class="">
<br class="">
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