How to create a nested tile layout with TileAx?

Hi,

I am trying to create figures for different conditions using a tile layout. Within each of these figures I have 5 subfigures but I cannot seem to get this to work. I want each of the condition figures to be in a differnet quadrant.

%T = tiledlayout(2, );
% TAx_all = zeros(1,length(conditions.condition));
titles = {'2Hz left', '2Hz right', '7.5Hz left', '7.5Hz right'};

for j=1:length(conditions.condition)
    
    condition = conditions.condition(j);
    filename = string(task) + '_P' + participant_number + '_' + string(condition{1}) + '.prepro';

    % Load prepro file 
    prepro = load(filename, '-mat');
    prepro.dcAvg = squeeze(prepro.dcAvg);
    
    dists1 = DOTHUB_getSDdists(prepro.SD2D);
    
    % variables for plotting
    blockendtime = 10;
    xminLim = -5;
    xmaxLim = 15;
    
    rngs = [[0 10]; [10 20]; [20 27.5]; [27.5 32.5]; [32.5 37.5]]; %[37.5 42.5]; %[42.5 Inf]]; %boundary values excluded
    rngElem = length(rngs);
    
    % populate the error bar filters, but only include good channels
    filts = cell(1, rngElem);
    for i = 1:rngElem
        rowFilts = find(prepro.SD2D.MeasListAct(1:end/2)==1 & dists1' > rngs(i,1) & dists1' < rngs(i,2));
        filts{i} = rowFilts;
    end
    
    % create panelled plot layout
    figure;
    tile = tiledlayout(1,rngElem);
    tileAx = zeros(1,rngElem);

    for i = 1:rngElem

        % Get averaged data and error data from each SD range
        Avg_Channel = squeeze(mean(prepro.dcAvg(:,:,filts{i}),3));
        Std_Channel = squeeze(std(prepro.dcAvg(:,:,filts{i}),0,3));
        Std_Error = Std_Channel/sqrt(length(participant_list));
    
        % Plot each SD range with error bars
        tileAx(i) = nexttile;
        plot(tHRF, Avg_Channel(:,1), 'r', "LineWidth", 1); hold on
        plot(tHRF, Avg_Channel(:,2), 'b', "LineWidth", 1); hold on
        plot(tHRF, Avg_Channel(:,3), 'g', "LineWidth", 1); hold on
        xlim(tileAx(i),[xminLim xmaxLim]);
    
        shadedErrorBar(tHRF, Avg_Channel(:,3),Std_Error(:,3),{'g','LineWidth',1.5},0.6);    
        shadedErrorBar(tHRF, Avg_Channel(:,2),Std_Error(:,2),{'b','LineWidth',1.5},0.6);
        shadedErrorBar(tHRF, Avg_Channel(:,1),Std_Error(:,1),{'r','LineWidth',1.5},0.6);
    
        title_small = strcat(string(rngs(i,1)), "-", string(rngs(i,2)), " mm");
        title(title_small);

        yl = ylim;
        pt = patch([0 0 blockendtime blockendtime],[yl(1)-3 yl(2)+3 yl(2)+3 yl(1)-3],[0.9 0.9 0.9]);
        pt.EdgeColor = 'None';
        pt.FaceAlpha = 0.5;
        set(gca,'children',flipud(get(gca,'children')))
        hold off
        ylim(yl);
        hold off
    end
    
    tile.XLabel.String = "Time (s)";
    tile.XLabel.FontSize = 22;
    hold on
    tile.YLabel.String = "Concentration Change (\muM)";
    tile.YLabel.FontSize = 22;
    hold on
    legend("","HbO", "","","","HbR", "","","","HbT");
    hold on
    tile.Title.String = titles{j};
    linkaxes(tileAx,'y');
end 

I would massively appreciate any help, thanks!

[Joe Vinciguerra]

Your code seems to work fine for me (using random data since yours has not been provided). What's it doing that is different from your expectation?