Save all the plots
显示 更早的评论
Each time I run my code it produces 100 figures. So, I have to waste my time and save each one of them. Is there a command that can do that work for me by saving all the figures at once?
1 个评论
Hira
2022-9-27
m=1;
title("S31 Plot Measurement Number ("+m+")")
xlabel('Delay')
ylabel('Mag(S31)')
saveas(gcf,"S31_plot_"+name+"_Measurement_No_"+m+".fig")
close(gcf)
m=m+1;
采纳的回答
Jan
2015-3-11
No, there is no such command. But it is easy to write one:
FolderName = tempdir; % Your destination folder
FigList = findobj(allchild(0), 'flat', 'Type', 'figure');
for iFig = 1:length(FigList)
FigHandle = FigList(iFig);
FigName = get(FigHandle, 'Name');
savefig(FigHandle, fullfile(FolderName, FigName, '.fig'));
end
Adjust the FigName to your needs.
5 个评论
Konstantinos
2015-3-19
John Sunwoo
2018-12-8
编辑：John Sunwoo
2018-12-8
I think the code needs 'brackets'.. for fullfile(). See below
FolderName = tempdir; % Your destination folder
FigList = findobj(allchild(0), 'flat', 'Type', 'figure');
for iFig = 1:length(FigList)
FigHandle = FigList(iFig);
FigName = get(FigHandle, 'Name');
savefig(FigHandle, fullfile(FolderName, [FigName, '.fig'])); %<---- 'Brackets'
end
Mango Wang
2019-2-1
Just to complement, there is no need to use for loop to save them one by one.
savefig(FigList,filename) could save all the handles together in one file.
Lars Abrahamsson
2020-5-18
I noticed one "problem" when saving all figures into one file.
When loading them back with "openfig" the numbers/order of the figures becomes revered.
Why is that? Can anything be done to counteract that?
Brandon Laflen
2020-5-19
If they load backwards, I'm guessing findobj is LIFO. Maybe try
savefig(FigList(end:-1:1),filename)
instead?
更多回答（3 个）
Missed a make current step: set(0, 'CurrentFigure', figureHandle)
FolderName = tempdir; % Your destination folder
FigList = findobj(allchild(0), 'flat', 'Type', 'figure');
for iFig = 1:length(FigList)
FigHandle = FigList(iFig);
FigName = num2str(get(FigHandle, 'Number'));
set(0, 'CurrentFigure', FigHandle);
savefig(fullfile(FolderName, [FigName '.fig']));
end
5 个评论
Tanziha Mahjabin
2020-2-17
Hi,
i have already saved figures in a folder. how can i make a gif in matlab combining all of them?
manvir kaur
2022-6-6
i have same issue, this code works perfectly but i want to save figures in png format. So how to do that. Thanks
Nabil Mederbel
2022-6-11
Hi guys,
I tried to save figures with '.eps' format ...didnt work.
any idea ? thx
This worked for '.png' format, it should work for whatever format you want.
FolderName = tempdir; % Your destination folder
FigList = findobj(allchild(0), 'flat', 'Type', 'figure');
for iFig = 1:length(FigList)
FigHandle = FigList(iFig);
FigName = num2str(get(FigHandle, 'Number'));
set(0, 'CurrentFigure', FigHandle);
saveas(FigHandle,fullfile(FolderName, [FigName '.png'])); %Specify format for the figure
end
Tanveer
2022-9-18
4 个投票
FolderName = 'xx'; % Your destination folder
FigList = findobj(allchild(0), 'flat', 'Type', 'figure');
for iFig = 1:length(FigList)
FigHandle = FigList(iFig);
FigName = ['Fig' num2str(iFig)];
savefig(FigHandle, fullfile(FolderName, [FigName '.fig']));
saveas(FigHandle, fullfile(FolderName, [FigName '.png']));
% saveas(FigHandle,filename,formattype)
end
Mehri Mehrnia
2022-8-3
0 个投票
Based on the answers, it means there is no 1 line of code which can save all open plots?
1 个评论
Hira
2022-9-27
m=1;
title("S31 Plot Measurement Number ("+m+")")
xlabel('Delay')
ylabel('Mag(S31)')
saveas(gcf,"S31_plot_"+name+"_Measurement_No_"+m+".fig")
close(gcf)
m=m+1;
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