MATLAB: ‘view’ – example: “Error using uimenu”

biographBioinformatics Toolboxerrorexamplelive scriptview

Hello! I just startet working with Matlab. I took one example from the website, but an error occurred:

cm = [0 1 1 0 0;1 0 0 1 1;1 0 0 0 0;0 0 0 0 1;1 0 1 0 0]
bg = biograph(cm)
h = view(bg)

I get this error:

Error using uimenu
First argument must be a valid parent, such as a Figure or Panel object.
Error in biograph.bggui>makeBiographViewerUIMenus (line 298)
uimenu(hw,'Label','Export to Workspace...','Position',1,'Callback',{@exportToWorkspace,bh})
Error in biograph.bggui (line 38)
makeBiographViewerUIMenus(fh,bh);                    
Error in biograph.biograph/view (line 49)
    g = biograph.bggui(h);

What am I doing wrong, using the example?

Thank you!

Best Answer

I believe biograph needs to be updated to work properly in Live Scripts (MLX files). One workaround is to use a regular script (M file) instead.

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I believe clustergram needs to be updated to work properly in Live Scripts (MLX files). One workaround is to use a regular script (M file) instead. You can still create a report by publishing your script.

Alternatively, if you really want to use clustergram in a Live Script, you will need to prevent the calls to uimenu. One way to do that would be to "hide" the builtin uimenu function by replacing it with something like the following function:

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Did I understand you correctly that you want to have a "normal" matrix rather than a sparse matrix?

If this is the case you can use the MATLAB command FULL:

    cm           = [0 1 1 0 0;1 0 0 1 1;1 0 0 0 0;0 0 0 0 1;1 0 1 0 0];
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