How to save multiple plots to a single folder?

Question

Zach Dunagan 2017-12-4

1
链接

此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/370848-how-to-save-multiple-plots-to-a-single-folder

评论： Zach Dunagan 2017-12-10

在 MATLAB Online 中打开

Here is the path to the folder.

filepath = 'C://Users//Zach Dunagan//Desktop//Frame//'

This is what I have attempted.

for n = 1:numPanels
      A(n) = figure;
      % foil plot
      subplot(1, 2, 2);
      plot(xc(1:numPanels / 2), CpSto(1:numPanels / 2, n), '*b')
      hold on;
      plot(xc(numPanels / 2:end), CpSto(numPanels / 2:end, n),'o', 'MarkerFaceColor', 'r');
      k = f*chord/Uinf;
      t_T = tInterval(t)/.5;
      theta_p = theta_t(t)*180/pi;
      C_Y = CySto(n);
      % legend, x and y labels
      legend({'bottom surface', 'top surface'}, 'FontSize', 16);
      xlabel('chord', 'Fontsize', 20);
      ylabel('C_p', 'FontSize',20);
      title(['k  = ' num2str(k) ' t_T = ' num2str(t_T) ' \theta_p = '...
      num2str(theta_p) '\circ C_{\Upsilon} = ' num2str(C_Y)],'Interpreter','tex');
      savefig(A(n), filepath, 'compact');
end

If you just show me a small example I should be able to figure it out.

2 个评论
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Stephen23 2017-12-4

"If you just show me a small example I should be able to figure it out."

Any internet search engine can search the MATLAB documentation:

https://www.mathworks.com/help/matlab/import_export/process-a-sequence-of-files.html

https://www.mathworks.com/matlabcentral/answers/57446-faq-how-can-i-process-a-sequence-of-files

Zach Dunagan 2017-12-10

在 MATLAB Online 中打开

I figured it out. I didn't use any of those links. I used the following:

saveas(figure(t), fullfile('C://Users//Zach Dunagan//Desktop//Frame//', ['figure' num2str(t) '.jpeg']));

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Answer 1

KSSV 2017-12-4

0
链接

此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/370848-how-to-save-multiple-plots-to-a-single-folder#answer_294490

在 MATLAB Online 中打开

Check the below pseudo code:

path = pwd ;
N = 10 ;
for i = 1:N
    plot(rand(10,1)) ;
    filename = [path, filesep, 'myfigure',num2str(i)] ;
    savefig(filename)
end

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Zach Dunagan 2017-12-6

Can you explain to me what path = pwd does? What about path, filesep, myfigure? I saw this code in an example on Mathworks, but not sure what those mean.

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