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Hi Rakesh,<br>
<br>
I don't understand what you mean by "length normalized by
masking". Chimera can compute cross-correlation using the Fit in
Map panel. If you are fitting an atomic model to the map it needs
to simulate a map from the atomic model since correlation is
between two maps. You do that using the "Use map simulated from
atoms" option in the Fit in Map panel Options pane.<br>
<br>
Tom<br>
<br>
<br>
<div class="moz-cite-prefix">On 12/6/2021 4:00 PM, Rakesh
Ramachandran wrote:<br>
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<blockquote type="cite"
cite="mid:CADZzdKYMSFqFEDCUtGriYETkMNFca7o77tEm4+NdLT8OSNAYBg@mail.gmail.com">
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<div dir="ltr">Hi Tom,
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<div> I am using Chimera Fit in Map for EM fitting. Though it
does fit well, I want to calculate a cross correlation score
based on the model map size, that is the cross correlation
should be length normalized by masking the rest of the map.<br
clear="all">
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-- <br>
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data-smartmail="gmail_signature">
<div dir="ltr">Regards<br>
Rakesh Ramachandran<br>
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