How to Save Multiple MATLAB plots as Fig files?

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BM 2019-1-14

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此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/439704-how-to-save-multiple-matlab-plots-as-fig-files

With MATLAB 2018b, one can now hover over a gridpoint with the cursor to obtain a location. This ability is only present when the plot is open in a Fig file. Mutiple values of a particular parameter are computed in each run, with each value's collection of plots saved as jpg or pdf files. Once this feature came in MATLAB 2018b, I wanted to switch to saving my files as Fig files, but the techniques I tried on the MATLAB Answers site have given me issues. I either could not save the series of fig files produced as fig files, or else I could not keep the dynamic name feature. The code for the save to JPG is posted below (Note: the filename is dynamic). I want to keep everything the same, but save fig files.

filename = strcat('Example',num2str(N),'_q_',num2str(q,'%.3f'));
if savejpg
  % save as jpg
  print(1,'-painters','-djpeg',strcat(filename,'r','.jpg'));
  print(2,'-painters','-djpeg',strcat(filename,'b','.jpg'));
end