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Tables in GUIs

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John
John 2012-6-11
I have a 6x3 table in a GUI and when the user inputs numbers I would like to create a plot.
Beforehand however, I have another set of vectors (30x4) that stores the x-values and y-values that were inputted in the 6x3 table.
I have named the values that are inputted in the table as 'handles.data'. It is currently a 6x3 cell array.
Here is a snip of the code that I get the error message from: handles.xpoints_ip_accept(30,1) = handles.data{1,1}; handles.xpoints_ip_accept(30,2) = handles.data{1,2};
The error that appears is the following:
??? Subscripted assignment dimension mismatch.
Error in ==> acoustic_spec_comparison_tool>plot_but_Callback at 235 handles.xpoints_ip_accept(30,1) = handles.data{1,1}; handles.xpoints_ip_accept(30,2) = handles.data{1,2}
The weird thing is when I try 'handles.data{1,1}' alone I do get a value. Please help
  2 个评论
Walter Roberson
Walter Roberson 2012-6-11
Please check
size(handles.data{1,1})
size(handles.data{1,2})
class(handles.data{1,1})
My first guess would be that the data is stored as strings rather than as numbers.
John
John 2012-6-11
That was exactly the case. Thank you very much!

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