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<p>Hello fieldtrip,</p>
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<p>I have come across something that is either a bug or something I am doing wrong, however I am unsure.</p>
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<p>The error message is as following:</p>
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<p><font color="#ff0000">Error using .* </font></p>
<p><font color="#ff0000">Matrix dimensions must agree.</font></p>
<p><font color="#ff0000"><br>
</font></p>
<p><font color="#ff0000">Error in ft_mvaranalysis>catnan (line 479)</font></p>
<p><font color="#ff0000"> datamatrix(:,begsmp:endsmp) =</font></p>
<p><font color="#ff0000"> datacells{trials(k)}(chanindx,:).*taper(ones(nchan,1),:);</font></p>
<p><font color="#ff0000"><br>
</font></p>
<p><font color="#ff0000">Error in ft_mvaranalysis (line 385)</font></p>
<p><font color="#ff0000"> dat = catnan(tmpdata.trial, chanindx, rpt{rlop}, tap(m,:), nnans,</font></p>
<p><font color="#ff0000"> dobvar);</font></p>
<p><font color="#ff0000"><br>
</font></p>
<p><font color="#ff0000">Error in fieldtrip_peak_connectivity (line 164)</font></p>
<p><font color="#ff0000"> mdata = ft_mvaranalysis( cfg, data);</font></p>
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<p>I had a closer look and it appears as though the tap variable is size 1x501 and tmpdata.trial is [85x500 double]. So on line 479 in catnan,</p>
<p>when it asks to multiply a 85x500 matrix by 85x501, it crashes.</p>
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<p>Apparently I tried submitting this bug before (Bug 2784), but it was rejected. However, I still dont know what Im doing wrong.</p>
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<p>Tyler</p>
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<div style="font-size:13px">*************************
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<div><font face="Arial"><i>Tyler Grummett ( BBSc, BSc(Hons I))</i></font></div>
<div><font face="Arial"><i>PhD Candidate</i></font></div>
<div><font face="Arial"><i>Brain Signals Laboratory</i></font></div>
<div><font face="Arial"><i>Flinders University</i></font></div>
<div><font face="Arial"><i>Rm 5A301</i></font></div>
<div><font face="Arial"><i>Ext 66125</i></font></div>
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