seems like the error in your result (the 1.00584) is maybe 0.001 or so. Is that reasonable?<br><br><div class="gmail_quote">On Sun, Nov 6, 2011 at 5:47 PM, Michael C. Kunkel <<a href="mailto:mkunkel@jlab.org">mkunkel@jlab.org</a>> wrote:<br>
<blockquote class="gmail_quote">
<div text="#000000" bgcolor="#FFFFFF"><div><div class="h5">
On 11/6/11 6:32 AM, Dennis Weygand wrote:
<blockquote type="cite">What exactly does 'manually' mean?
<div><br>
<div>
<div>On Nov 4, 2011, at 8:53 PM, Michael C. Kunkel wrote:</div>
<br>
<blockquote type="cite">
<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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</blockquote>
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<div>
<div>--</div>
<div>Dennis Weygand</div>
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</blockquote></div></div>
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<font color="#888888"><br>
MK<br>
</font></div>
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<br></blockquote></div><br><br clear="all"><br>-- <br><a href="http://sites.google.com/site/theodoregoetz/">Johann T. Goetz, PhD.</a><br><a href="mailto:jgoetz@ucla.edu">jgoetz@ucla.edu</a><br>
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