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On 11/6/11 6:32 AM, Dennis Weygand wrote:
<blockquote cite="mid:4AF4C89F-C685-40EF-B730-C07C8BC386E5@jlab.org"
type="cite">What exactly does 'manually' mean?
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<div>On Nov 4, 2011, at 8:53 PM, Michael C. Kunkel wrote:</div>
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<div>Greetings G12'rs<br>
<br>
I have realized if I do a manual fit to find the
correction value, I can obtain different correction values
for the beam.<br>
<br>
My previous email had a correction factor of 1.00509. When
I do it manually I get a correction factor of 1.00584.<br>
<br>
I have attached the new plot for run 56515. There is now
only a 2.78 MeV difference in the mass peak from the
expect.<br>
<br>
I know believe this is the correct path to undertake for
the beam corrections.<br>
<br>
BR<br>
MK<br>
<br>
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<div>--</div>
<div>Dennis Weygand</div>
<div><a moz-do-not-send="true"
href="mailto:weygand@jlab.org">weygand@jlab.org</a></div>
<div>(757) 269-5926 (office)</div>
<div>(757) 870-4844 (cell)</div>
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It means, instead of having ROOT do a TF1 fit with initial
parameters and allowed variances, I open the histogram, right click
the histogram, open fit panel, manually set my limits ..etc.....ie
manually<br>
<br>
<br>
BR<br>
MK<br>
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