Hello,<br><br>I am attempting to generate a high-resolution track density image, and have run the following commands:<br><br>streamtrack SD_PROB con1.CSD8.mif -seed con1.DTI.mask.mif -mask con1.DTI.mask.mif -grad con1.DWscheme.b -step 0.1 con1.whole_brain.tck -num 1000000<br>
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tracks2prob con1.whole_brain.tck -vox 0.5 con1.tdi.mif<br><br><br>However, I receive the following error when running tracks2prob:<br><br>tracks2prob: creating new template image...   - ok<br>tracks2prob: mapping tracks to image...   33%tracks2prob: cmd/tracks2prob.cpp:132: Voxel::Voxel(const MR::Point&amp;): Assertion `finite (p[0]) &amp;&amp; finite (p[1]) &amp;&amp; finite (p[2])&#39; failed.<br>

Aborted<br><br>Any suggestions?<br><br>Andrew<br><br><br>