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Index in position 2 exceeds array bounds (must not exceed 1)

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saman zahiri rad
saman zahiri rad on 11 Jul 2018
Commented: Jan on 11 Jul 2018
Hi everyone, I have this error: Index in position 2 exceeds array bounds (must not exceed 1).
Error in GUI_Current > apply_x_y_axis_data_Callback (line 651) combo_VAR_unique = unique(ComboValue(:,V));
Error in gui_mainfcn (line 95) feval(varargin{:});
Error in GUI_Current (line 20) gui_mainfcn(gui_State, varargin{:});
Error in matlab.graphics.internal.figfile.FigFile/read>@(hObject,eventdata)GUI_Current('apply_x_y_axis_data_Callback',hObject,eventdata,guidata(hObject)) Error while evaluating DestroyedObject Callback.
I dont know how can I fox this error?

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Accepted Answer

Jan
Jan on 11 Jul 2018
Edited: Jan on 11 Jul 2018
The message means, that you try to access ComboValue(:,V) with V > 1, but size(ComboValue, 2) is 1 only.
Without seeing the code it is impossible to guess how the code can be modified to work as wanted.

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Guillaume
Guillaume on 11 Jul 2018
@Jan, slight typo, it's size(ComboValue, 2) that matters.
@saman, you state yourself that ComboValue has only one column, hence V, the index you use for the columns, cannot be greater than 1.
If numb_variations is 5, then your ComboValue needs to have at least 5 columns.
saman zahiri rad
saman zahiri rad on 11 Jul 2018
Thanks, @Guillaume and @Jan. exactly, the problem was the size of ComboValue. :-)
Jan
Jan on 11 Jul 2018
@Guillaume: Thanks, I've fixed the typo.
You are a gentle person with respect for the questions of the OPs.

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