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<p class="MsoNormal">Hi,<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">I just installed FieldTrip r10442 on Win7-64bit, Matlab 2016b. I picked this version because it matches the megconnectome 3.0. I am using EEG, not MEG data, and simply want to use some of the FieldTrip functions.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">I installed per the FT recommendations regarding addpath and ft_defaults.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">When I try to use ft_read_mri, it tries to call ft_getopt, and fails as follows:<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">**********************************************************************************<o:p></o:p></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;font-family:"Courier New";color:black">path_data =
</span><span style="font-size:10.0pt;font-family:"Courier New";color:#A020F0">'J:\Projects\HCP\HCP_A01'</span><span style="font-size:10.0pt;font-family:"Courier New";color:black">;</span><span style="font-size:12.0pt;font-family:"Courier New""><o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;font-family:"Courier New";color:black">cd (path_data)</span><span style="font-size:12.0pt;font-family:"Courier New""><o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;font-family:"Courier New";color:black">filename =
</span><span style="font-size:10.0pt;font-family:"Courier New";color:#A020F0">'T1w_acpc_dc_restore.nii'</span><span style="font-size:12.0pt;font-family:"Courier New""><o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;font-family:"Courier New";color:black">[mri]=ft_read_mri(filename);</span><span style="font-size:12.0pt;font-family:"Courier New""><o:p></o:p></span></p>
<p class="MsoNormal"><o:p></o:p></p>
<p class="MsoNormal">Invalid MEX-file<o:p></o:p></p>
<p class="MsoNormal">'J:\Projects\HCP_MEG\fieldtrip-r10442\fileio\private\ft_getopt.mexw64':<o:p></o:p></p>
<p class="MsoNormal">The specified procedure could not be found..<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Error in ft_read_mri (line 79)<o:p></o:p></p>
<p class="MsoNormal">mriformat = ft_getopt(varargin, 'dataformat');<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Error in try_ft_read_mri (line 7)<o:p></o:p></p>
<p class="MsoNormal">[mri]=ft_read_mri(filename);<o:p></o:p></p>
<p class="MsoNormal">*********************************************************************************<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">I searched for this error but did not come up with anything specific on general Matlab help. I can see that the ft_getopt.mexw64 file is in the correct folder, so do not understand why Matlab cannot find it.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">-Jeff<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
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