<div dir="ltr">Dear Jason,<div><br></div><div>Sorry for the slow reply. </div><div><br></div><div>Your grid structure looks fine.</div><div><br></div><div>Your error occurs if 'grid' does not exist as a variable, but yet nut_ftgrid2nutsLpvox(grid) is attempted to be called, as Matlab is confused between the locall variable 'grid' and the Matlab function 'grid' (see 'help grid' for more info). </div>
<div><br></div><div>Could you please give some more details of what you called? Were you calling nut_ftgrid2nutsLpvox directly or only using nut_ft2nuts? Via command line or via GUI? </div><div><br></div><div>Best regards,</div>
<div>Johanna</div><div><br></div><div><br></div><div><br></div><div><br></div></div><div class="gmail_extra"><br><br><div class="gmail_quote">2014-05-22 10:59 GMT+01:00 Jason Chan <span dir="ltr"><<a href="mailto:chan@med.uni-frankfurt.de" target="_blank">chan@med.uni-frankfurt.de</a>></span>:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div lang="DE" link="blue" vlink="purple"><div><p class="MsoNormal"><span lang="EN-US">Dear NUTMEG Users,<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-US"><u></u> <u></u></span></p><p class="MsoNormal"><span lang="EN-US">I am completely new to NUTMEG. I have been using Fieldtrip for all of my MEG analyses, but I would like to try NUTMEG for my source analyses. I am trying to convert my ft data using the </span><span lang="EN-US" style="font-size:10.0pt;font-family:"Courier New"">nut_ft2nuts </span><span lang="EN-US">function. I get the following error for the grid:<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-US"><u></u> <u></u></span></p><p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Courier New"">Error using ==> grid<u></u><u></u></span></p><p class="MsoNormal">
<span lang="EN-US" style="font-size:10.0pt;font-family:"Courier New"">Too many output arguments.<u></u><u></u></span></p><p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Courier New""><u></u> <u></u></span></p>
<p class="MsoNormal"><span lang="EN-US">I assume by grid, it is referring to the forward model. My current grid structure looks like this:<u></u><u></u></span></p><p class="MsoNormal"><span lang="EN-US"><u></u> <u></u></span></p>
<p class="MsoNormal"><span lang="EN-US">Subj1_grid = <u></u><u></u></span></p><p class="MsoNormal"><span lang="EN-US"><u></u> <u></u></span></p><p class="MsoNormal"><span lang="EN-US"> pos: [46200x3 double]<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-US"> dim: [33 40 35]<u></u><u></u></span></p><p class="MsoNormal"><span lang="EN-US"> unit: 'cm'<u></u><u></u></span></p><p class="MsoNormal"><span lang="EN-US"> inside: [1x23869 double]<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-US"> outside: [1x22331 double]<u></u><u></u></span></p><p class="MsoNormal"><span lang="EN-US"> params: [1x1 struct]<u></u><u></u></span></p><p class="MsoNormal"><span lang="EN-US"> cfg: [1x1 struct]<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-US"><u></u> <u></u></span></p><p class="MsoNormal"><span lang="EN-US">Is this correct?<u></u><u></u></span></p><p class="MsoNormal"><span lang="EN-US"><u></u> <u></u></span></p><p class="MsoNormal">
<span lang="EN-US">Best,<u></u><u></u></span></p><p class="MsoNormal"><span lang="EN-US">Jason<u></u><u></u></span></p></div></div><br>_______________________________________________<br>
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<br></blockquote></div><br></div>