[Eeglablist] Error when plotting std_erspplot

[Makoto Miyakoshi]

Dear Isaiah,

I checked it with my Matlab but it's NOT the overload issue. My apology.
Probably this is a bug in EEGLAB. Please file it to EEGLAB bugzilla
https://sccn.ucsd.edu/bugzilla/enter_bug.cgi
Thank you for your patience and cooperation.

Makoto

On Fri, Sep 18, 2015 at 9:49 AM, Isaiah Innis <isainnis at indiana.edu> wrote:

> Thank you for responding.
>
> Running 'which -all str2num'
> Returned:
> %%
> C:\Program Files\toolbox\matlab\strfun\str2num.m
> C:\Program Files\toolbox\matlab\strfun\@opaque\str2num.m  % opaque method
> %%
>
> I'm assuming I should set the path to 'str2num' and not the @opaque
> folder, but I don't seem to be able to add one without the other. Is there
> something special about '@opaque'?
>
> Thank you,
>
> 2015-09-17 22:43 GMT-04:00 Makoto Miyakoshi <mmiyakoshi at ucsd.edu>:
>
>> Dear Isaiah,
>>
>> This is overloading issue.
>> Type 'which -all str2num' and you should find multiple str2num being
>> used. The problem happens because the 'correct' str2num() is not used. Set
>> matlab path to the 'correct' function only and it will work.
>>
>> Makoto
>>
>> On Fri, Sep 11, 2015 at 8:56 AM, Isaiah Innis <isainnis at umail.iu.edu>
>> wrote:
>>
>>> Hello eeglab list:
>>>
>>> When using 'std_erspplot' from the command line or the gui
>>>
>>> The figure correctly displays all channels in a single plot, but when I
>>> click on a specific channel, I get the following error:
>>>
>>> "Error using str2num (line 32)
>>> Requires string or character array input.
>>>
>>> Error in copyaxis (line 97)
>>>    eval(command);
>>>
>>> Error while evaluating Image ButtonDownFcn"
>>>
>>> The individual channel ERSP plot will then have a wildly incorrect axis
>>> on the freq side. We recently upgraded from R2012 to R2014b so I wonder if
>>> that is the issue, as there is no problem when plotting in R2012 (the
>>> individual channel figure would pop up correctly in a new window).
>>>
>>> Here are the parameters I normally use:
>>> %%%
>>> [STUDY, allersp, alltimes, allfreqs] = std_erspplot(STUDY,ALLEEG,...
>>>     'channels',{'Cz' 'E1' 'E2' 'E3' 'E4' 'E5' 'E6' 'E7' 'E8' 'E9'
>>> 'E10'...
>>>     'E11' 'E12' 'E13' 'E14' 'E15' 'E16' 'E17' 'E18' 'E19' 'E20' 'E21' ...
>>>     'E22' 'E23' 'E24' 'E25' 'E26' 'E27' 'E28' 'E29' 'E30' 'E31' 'E32'
>>> 'E33'...
>>>     'E34' 'E35' 'E36' 'E37' 'E38' 'E39' 'E40' 'E41' 'E42' 'E43' 'E44'
>>> 'E45'...
>>>     'E46' 'E47' 'E48' 'E49' 'E50' 'E51' 'E52' 'E53' 'E54' 'E55' 'E56'
>>> 'E57'...
>>>     'E58' 'E59' 'E60' 'E61' 'E62' 'E63' 'E64'});
>>> %%%
>>>
>>> Has anyone else encountered this issue?
>>>
>>> I am running:
>>> eeglab 13.4.4b
>>> Matlab R2014b
>>> Win 7 x64
>>>
>>> Thank you all,
>>>
>>> --
>>> Isaiah Innis
>>> Indiana University '13
>>> EEG Technician, IUB IRF
>>>
>>>
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>>
>>
>>
>> --
>> Makoto Miyakoshi
>> Swartz Center for Computational Neuroscience
>> Institute for Neural Computation, University of California San Diego
>>
>
>
>
> --
> Isaiah Innis
> Indiana University '13
> EEG Technician, IUB IRF
>
>


-- 
Makoto Miyakoshi
Swartz Center for Computational Neuroscience
Institute for Neural Computation, University of California San Diego
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