<html><head></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; ">Dear FieldTrip users,<div><br></div><div>I have just started using FieldTrip (the latest version), but I have run into
what looks like a bug. I basically just followed the artifact removal steps
from the FieldTrip for dummies document. After doing the ICA on some EEG data,
I tried to look at the resulting ic_data with ft_databrowser(cfg,ic_data), but
then I get the following error:</div><div><p class="MsoNormal"> <span class="Apple-style-span" style="color: rgb(84, 0, 1); font-size: 11px; ">??? Undefined function or variable 'ftFuncTimer'.</span></p><div><p class="MsoNormal" style="mso-pagination:none;mso-layout-grid-align:none;
text-autospace:none"><span class="Apple-style-span" style="color: rgb(84, 0, 1); font-size: 11px;">Error in ==> ft_postamble_callinfo at 17</span></p><p class="MsoNormal" style="mso-pagination:none;mso-layout-grid-align:none;
text-autospace:none"><span class="Apple-style-span" style="color: rgb(84, 0, 1); font-size: 11px;">cfg.callinfo.proctime = toc(ftFuncTimer);</span></p><p class="MsoNormal" style="mso-pagination:none;mso-layout-grid-align:none;
text-autospace:none"><font class="Apple-style-span" color="#540001"><span class="Apple-style-span" style="font-size: 11px;"><br></span></font></p><p class="MsoNormal" style="mso-pagination:none;mso-layout-grid-align:none;
text-autospace:none"><span style="font-family: Helvetica; color: rgb(84, 0, 1); font-size: 11px;">Error in ==> ft_postamble at 27<o:p></o:p></span></p><p class="MsoNormal" style="mso-pagination:none;mso-layout-grid-align:none;
text-autospace:none"><span style="font-family: Helvetica; color: rgb(84, 0, 1); font-size: 11px;">evalin('caller', ['ft_postamble_' cmd]);<o:p></o:p></span></p><p class="MsoNormal" style="mso-pagination:none;mso-layout-grid-align:none;
text-autospace:none"><font class="Apple-style-span" color="#540001" style="font-size: 11px;"><br></font></p><p class="MsoNormal" style="mso-pagination:none;mso-layout-grid-align:none;
text-autospace:none"><span style="font-family: Helvetica; color: rgb(84, 0, 1); font-size: 11px;">Error in ==> ft_prepare_layout>sens2lay at 783<o:p></o:p></span></p><p class="MsoNormal" style="mso-pagination:none;mso-layout-grid-align:none;
text-autospace:none"><span style="font-family: Helvetica; color: rgb(84, 0, 1); font-size: 11px;">ft_postamble callinfo<o:p></o:p></span></p><p class="MsoNormal" style="mso-pagination:none;mso-layout-grid-align:none;
text-autospace:none"><span style="font-family: Helvetica; color: rgb(84, 0, 1); font-size: 11px;"><o:p> </o:p></span></p><p class="MsoNormal" style="mso-pagination:none;mso-layout-grid-align:none;
text-autospace:none"><span style="font-family: Helvetica; color: rgb(84, 0, 1); font-size: 11px;">Error in ==> ft_prepare_layout at 252</span></p><p class="MsoNormal" style="mso-pagination:none;mso-layout-grid-align:none;
text-autospace:none"><span class="Apple-style-span" style="color: rgb(84, 0, 1); font-size: 11px;">lay = sens2lay(cfg.elec, cfg.rotate,
cfg.projection, cfg.style);</span></p><p class="MsoNormal" style="mso-pagination:none;mso-layout-grid-align:none;
text-autospace:none"><span style="font-family: Helvetica; color: rgb(84, 0, 1); font-size: 11px;"><o:p> </o:p></span></p><p class="MsoNormal" style="mso-pagination:none;mso-layout-grid-align:none;
text-autospace:none"><span style="font-family: Helvetica; color: rgb(84, 0, 1); font-size: 11px;">Error in ==> ft_databrowser at 162<o:p></o:p></span></p><p class="MsoNormal"><span style="font-family: Helvetica; color: rgb(84, 0, 1); font-size: 11px;">cfg.layout = ft_prepare_layout(tmpcfg);<o:p></o:p></span></p><p class="MsoNormal"><font class="Apple-style-span"><p class="MsoNormal" style="font-size: medium; "><font class="Apple-style-span" color="#020202">If I understand correctly, ft_postamble is called at the end of the function sens2lay within ft_prepare_layout and it tries to calculate the amount of time and memory used, but it has no start measurement to compare with because these variables don't exist. The only time when ft_preamble is called seems to be at the beginning of ft_prepare_layout, and the output of this is not passed on to the other functions it calls.<o:p></o:p></font></p></font><p class="MsoNormal"><span class="Apple-style-span" style="color: rgb(2, 2, 2); ">When someone else tried to do the same thing with an older version of FieldTrip, it worked normally. Is this a bug in the newer version, or am I doing something wrong?</span></p><p class="MsoNormal">Thanks in advance for your help,</p><p class="MsoNormal">Marijke Beulen</p><font class="Apple-style-span"><div><br></div><div style="font-size: 11px; "><br></div><div style="color: rgb(0, 0, 0); font-size: medium; "><p class="MsoNormal"><o:p></o:p></p></div></font></p><p class="MsoNormal"><font class="Apple-style-span" color="#540001"><br></font></p>
<!--EndFragment--></div></div></body></html>