Error in resizing heatmaps in a subplotted figure

Question

Douglas Anderson 2022-9-6

0
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此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/1797010-error-in-resizing-heatmaps-in-a-subplotted-figure

回答： Walter Roberson 2022-9-6

采纳的回答： Walter Roberson

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Hello

When I run the following code

Frq_array = cellstr(string(3:38)); %(2:50));
fx = figure('MenuBar','none','Toolbar','none');
fx.WindowState = 'maximized';
for compo = 1:3
    subplot(1,3,compo);
    spec = squeeze(the_spectra(compo,:,:));
    spec = spec';
    switch compo
        case 1
            ylabel = ylabel_array;
            this_title = 'Transverse';
        case 2
            ylabel = null_y_array;
            this_title = 'Vertical';
        case 3
            ylabel = null_y_array;
            this_title = 'Longitudinal';
    end
    %heatmap(Frq_array,ylabel,spec);
    heatmap_new(spec,Frq_array,ylabel,[],'Colormap',chosen_colormap,'Gridlines',':'); %,'ShowAllTicks','true'); %'YlOrRd'); %'money'); %vte_colormap);
    title(this_title);
end

where "heatmap_new" is the Customizable HeatMap by Ameya Deoras, I get the following error message, though the code works fine!

Unable to perform assignment because value of type 'string' is not convertible to 'cell'.
Error in heatmap_new>updateLabels (line 544)
ylabels(1:length(axInfo.ylab)) = axInfo.ylab;
Error in heatmap_new>resize (line 607)
updateLabels(hAxes(i), false);
Caused by:
Error using cell
Conversion to cell from string is not possible.
Error while evaluating Figure SizeChangedFcn.

Can I just disable this error? Or is it really something that I am not seeing?

Thanks,

Doug

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Answer 1

Walter Roberson 2022-9-6

0
链接

此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/1797010-error-in-resizing-heatmaps-in-a-subplotted-figure#answer_1044445

Your ylabel_array or your null_y_array are string() arrays, which that File Exchange Contribution does not expect. You will need to change to cell array of character vectors.