如何使用for loop（matlab）对n个图形（pcolor）进行子绘图

我已经保存了n个fig文件（所有的图形都是pcolor图形），我想在一个新的子图（n X 2）中绘制所有的图形。有人能帮我吗？我将非常感激：）

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可以使用

copyobj

将现有轴的内容复制到目标轴。有关解释，请参见注释：

N = 4;

%% generate some figs
fig = cell(1,N);

for k = 1:N
    fig{k} = figure(k);
    fig{k}.Name = sprintf('fig_%i', k);
    pcolor(rand(10));
    
    xlabel(sprintf('some xlabel %i',k))
    ylabel(sprintf('some ylabel %i',k))
    savefig(fig{k}, fig{k}.Name)
end


%% load figs and make nice subplot
fig_all = figure(99);clf;
for k = 1:N
    % load figure
    fig_tmp = openfig(sprintf('fig_%i', k),'invisible');
    % set fig_all as the current figure again
    figure(fig_all);
    % create target axes
    ax_target = subplot(N/2,2,k);
    pcolor(ax_target, rand(5)*0.001); cla; % plot some random pcolor stuff to setup axes correctly

    % get the source data and copy to target axes
    ax_src = fig_tmp.Children;
    copyobj(ax_src.Children, ax_target);
    % set axes properties of target to those of the source
    ax_target.XLim = ax_src.XLim;
    ax_target.YLim = ax_src.YLim;
    
    % copy the axes labels
    ax_target.XLabel.String = ax_src.XLabel.String;
    ax_target.YLabel.String = ax_src.YLabel.String;
end

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欢迎使用堆栈溢出！请拿起这本书，仔细阅读。不清楚您希望我们做什么，尤其是您在此处发布的代码的作用。请您澄清问题，并将代码修改为a，即演示我们可以运行的问题的代码。因此，请提供示例输入（可能是两个.fig文件，您可以使用随机数据创建这些文件）和示例输出（可能是带有两个子批次的图形）help@SunSer你有错误吗？什么不起作用？请描述什么不起作用，不要在注释中发布代码（根本不可读）。你可以回答你的问题并添加新信息。你能看到我的答案吗？

N = 4;

%% generate some figs
fig = cell(1,N);

for k = 1:N
    fig{k} = figure(k);
    fig{k}.Name = sprintf('fig_%i', k);
    pcolor(rand(10));
    
    xlabel(sprintf('some xlabel %i',k))
    ylabel(sprintf('some ylabel %i',k))
    savefig(fig{k}, fig{k}.Name)
end


%% load figs and make nice subplot
fig_all = figure(99);clf;
for k = 1:N
    % load figure
    fig_tmp = openfig(sprintf('fig_%i', k),'invisible');
    % set fig_all as the current figure again
    figure(fig_all);
    % create target axes
    ax_target = subplot(N/2,2,k);
    pcolor(ax_target, rand(5)*0.001); cla; % plot some random pcolor stuff to setup axes correctly

    % get the source data and copy to target axes
    ax_src = fig_tmp.Children;
    copyobj(ax_src.Children, ax_target);
    % set axes properties of target to those of the source
    ax_target.XLim = ax_src.XLim;
    ax_target.YLim = ax_src.YLim;
    
    % copy the axes labels
    ax_target.XLabel.String = ax_src.XLabel.String;
    ax_target.YLabel.String = ax_src.YLabel.String;
end