如何在matlab中在同一画布上连续显示多个矩阵以制作视频？

我需要类似的东西，但我有很多矩阵，它们描述了二维电场随时间的变化。因此，我希望矩阵可视化相互替换，以获得视频，我想给您一个示例代码，从一系列绘图生成动画gif。您可以修改绘图以生成您喜欢的任何内容；e、 g.链接中的那个

gifOutputName = 'sample.gif';

%# As an example, let us draw a 3-D plot
%# You can generalize it to anything you like
Z = peaks; surf(Z);
axis tight
set(gca,'nextplot','replacechildren');
for j = 1:20
    surf(sin(2*pi*j/20)*Z,Z)

    %# Grab the current frame
    RGB = frame2im(getframe(gcf));

    %# Reduce it to 256 colors since it's gonna be GIf image
    [IND, map] = rgb2ind(RGB, 256);

    if j == 1 % Vreate in the first step

        %# 'LoopCount' indicates how many times the animation will play, 
        %# Inf states infinity. Refer to "GIF-Specific Parameters" in the 
        %# documentation.
        imwrite(IND, map, gifOutputName, 'gif', 'LoopCount', Inf);

    else %# Otherwise, append it to the previous
        imwrite(IND, map, gifOutputName, 'gif', 'WriteMode', 'append');
    end
end
close %# Close the figure

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我不明白如何在同一“画布”上顺序加载和可视化具有不同名称（例如：1.dat、2.dat、3.dat、4.dat等）矩阵的文件