<html><head><meta http-equiv="Content-Type" content="text/html charset=utf-8"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" class="">Dear Rajat,<div class=""><br class=""></div><div class="">could you please describe how you generated your mesh?</div><div class=""><br class=""></div><div class="">Bests,<br class=""><div class="">
Simon Homölle<br class="">PhD Candidate<br class="">Donders Institute for Brain, Cognition and Behaviour<br class="">Centre for Cognitive Neuroimaging<br class="">Radboud University Nijmegen<br class="">Phone: +31-(0)24-36-65059
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<br class=""><div><blockquote type="cite" class=""><div class="">On 06 Apr 2016, at 15:10, Rajat Thomas <<a href="mailto:r.thomas@nin.knaw.nl" class="">r.thomas@nin.knaw.nl</a>> wrote:</div><br class="Apple-interchange-newline"><div class=""><div style="margin-top: 0px; margin-bottom: 0px; font-family: 'Lucida Sans Unicode', 'Lucida Grande', sans-serif; font-size: 16px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255);" class="">Dear all,<br class=""></div><div style="margin-top: 0px; margin-bottom: 0px; font-family: 'Lucida Sans Unicode', 'Lucida Grande', sans-serif; font-size: 16px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255);" class=""><br class=""></div><div style="margin-top: 0px; margin-bottom: 0px; font-family: 'Lucida Sans Unicode', 'Lucida Grande', sans-serif; font-size: 16px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255);" class="">Has anyone used the FEM approach to Headmodels using Simbio recently?<br class=""></div><div style="margin-top: 0px; margin-bottom: 0px; font-family: 'Lucida Sans Unicode', 'Lucida Grande', sans-serif; font-size: 16px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255);" class=""><br class=""></div><div style="margin-top: 0px; margin-bottom: 0px; font-family: 'Lucida Sans Unicode', 'Lucida Grande', sans-serif; font-size: 16px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255);" class="">If so, I get this error:<br class=""></div><div style="font-family: 'Lucida Sans Unicode', 'Lucida Grande', sans-serif; font-size: 16px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255);" class="">"Elements have wrong orientation or are degenerated"<br class=""></div><div style="font-family: 'Lucida Sans Unicode', 'Lucida Grande', sans-serif; font-size: 16px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255);" class=""><br class=""></div><div style="font-family: 'Lucida Sans Unicode', 'Lucida Grande', sans-serif; font-size: 16px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255);" class="">Any ideas?<br class=""></div><div style="font-family: 'Lucida Sans Unicode', 'Lucida Grande', sans-serif; font-size: 16px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255);" class=""><br class=""></div><div style="font-family: 'Lucida Sans Unicode', 'Lucida Grande', sans-serif; font-size: 16px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255);" class=""><div style="margin-top: 0px; margin-bottom: 0px;" class="">cfg = [];</div><div style="margin-top: 0px; margin-bottom: 0px;" class="">cfg.method =<span class="s1">'simbio'</span>;</div><div style="margin-top: 0px; margin-bottom: 0px;" class="">cfg.conductivity = [0.33 0.14 1.79 0.01 0.43]; <span class="Apple-converted-space"> </span><span class="s2">% order follows mesh.tissyelabel</span></div><div style="margin-top: 0px; margin-bottom: 0px;" class="">vol = ft_prepare_headmodel(cfg, mesh); <br class=""></div><div style="margin-top: 0px; margin-bottom: 0px;" class=""><br class=""></div><div style="margin-top: 0px; margin-bottom: 0px;" class="">And;<br class=""></div><div style="margin-top: 0px; margin-bottom: 0px;" class=""><br class=""></div><div class="">disp(mesh)</div><div class=""> hex: [545883x8 double]</div><div class=""> pnt: [569722x3 double]</div><div class=""> labels: [545883x1 double]</div><div class=""> tissue: [545883x1 double]</div><div class=""> tissuelabel: {'csf' 'gray' 'scalp' 'skull' 'white'}</div><div class=""> unit: 'mm'</div><div class=""> cfg: [1x1 struct]<br class=""></div><div style="margin-top: 0px; margin-bottom: 0px;" class=""><br class=""></div>Any help would be highly appreciated.<br class=""></div><div style="font-family: 'Lucida Sans Unicode', 'Lucida Grande', sans-serif; font-size: 16px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255);" class=""><br class=""></div><div style="font-family: 'Lucida Sans Unicode', 'Lucida Grande', sans-serif; font-size: 16px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255);" class="">Rajat<br class=""></div><div style="font-family: 'Lucida Sans Unicode', 'Lucida Grande', sans-serif; font-size: 16px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255);" class=""><br class=""><br class=""></div><div style="margin-top: 0px; margin-bottom: 0px; font-family: 'Lucida Sans Unicode', 'Lucida Grande', sans-serif; font-size: 16px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255);" class=""><br class=""></div><div style="margin-top: 0px; margin-bottom: 0px; font-family: 'Lucida Sans Unicode', 'Lucida Grande', sans-serif; font-size: 16px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255);" class=""><br class=""></div><div id="Signature" style="font-family: 'Lucida Sans Unicode', 'Lucida Grande', sans-serif; font-size: 16px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255);" class=""><div name="divtagdefaultwrapper" style="font-family: Calibri, Arial, Helvetica, sans-serif; margin: 0px;" class=""><div name="divtagdefaultwrapper" style="font-family: Calibri; font-size: 12pt;" class=""><br class=""></div><div name="divtagdefaultwrapper" style="font-family: Calibri; font-size: 12pt;" class=""><br class=""></div><div name="divtagdefaultwrapper" style="font-family: Calibri;" class=""><font size="2" class="">Rajat Mani Thomas</font></div><div name="divtagdefaultwrapper" style="font-family: Calibri;" class=""><font size="2" class="">Social Brain Lab<br class=""></font><div class=""><font size="2" class="">Netherlands Institute for Neuroscience</font></div><div class=""><font size="2" class="">Amsterdam</font></div></div></div></div><span style="font-family: 'Lucida Sans Unicode', 'Lucida Grande', sans-serif; font-size: 16px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); float: none; display: inline !important;" class="">_______________________________________________</span><br style="font-family: 'Lucida Sans Unicode', 'Lucida Grande', sans-serif; font-size: 16px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255);" class=""><span style="font-family: 'Lucida Sans Unicode', 'Lucida Grande', sans-serif; font-size: 16px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; orphans: auto; text-align: start; 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