[Eeglablist] Error in std_envtopo

[Makoto Miyakoshi]

Dear Martin,

Sorry for inconvenience.

Error using  *
Inner matrix dimensions must agree.

Error in std_envtopo (line 322)
                        convTopoErp{1, cls}{columnwise,rowwise} =
tmpTopo3*erp;

Hmm this means you have different number of IC topos and ERPs. How could it
be possible? I definitely need more info to troubleshoot this. What's your
STUDY design, and how did you create STUDY? Did you, for example, separate
conditions into different .set files?

Makoto



On Mon, Oct 10, 2016 at 1:22 AM, Martin Randau <cmmrandau at gmail.com> wrote:

> Hello all,
>
> I am having problems with the plugin std_envtopo. When running it from the
> gui on a study composed of 2 groups with 4 conditions each fresh after
> clustering I get this error:
>
> Error using  *
> Inner matrix dimensions must agree.
>
> Error in std_envtopo (line 322)
>                         convTopoErp{1, cls}{columnwise,rowwise} =
> tmpTopo3*erp;  %min abs =
>                         zero
>
> Error in gui_std_envtopo>startButton_Callback (line 560)
> STUDY = std_envtopo(STUDY, ALLEEG, arguments{:});
>
> Error in gui_mainfcn (line 96)
>         feval(varargin{:});
>
> Error in gui_std_envtopo (line 42)
>     gui_mainfcn(gui_State, varargin{:});
>
> Error in
> @(hObject,eventdata)gui_std_envtopo('startButton_Callback'
> ,hObject,eventdata,guidata(hObject))
>
>
> Error while evaluating uicontrol Callback
>
> Sometimes the error goes away after running the 'precompute component
> measures' -> 'build preclustering array' -> 'cluster components' but this
> is often not the case. I do not know what is causing the error, so please
> let me know if you need more information. I am able to plot everything
> (scalp maps, ERP, dipoles, power spectrum) from the 'edit/plot clusters'
> menu. Number of sessions, conditions and groups are consistent in the
> dataset.
>
>
> Venlig hilsen / Best wishes
> Martin
>
> Stud. Med.
> University of Copenhagen
>
> Center for Neuropsychiatric Schizophrenia Research (CNSR) & Center for
> Clinical Intervention and Neuropsychiatric Schizophrenia Research (CINS)
> Copenhagen University Hospital
> Psychiatric Centre Glostrup
> Ndr. Ringvej
> DK-2600 Glostrup
> Denmark
> e-mail: cmmrandau at gmail.com <nikolaj at cnsr.dk>
> phone: +45 42744285 <%2B45%203864%200844>
>
>
>
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-- 
Makoto Miyakoshi
Swartz Center for Computational Neuroscience
Institute for Neural Computation, University of California San Diego
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