Please help! Combine figures into one new figure

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Deniz Baturay
Deniz Baturay 2016-3-24
编辑： Deniz Baturay 2016-3-27
I obtained many figures like the figure.
In every figure, I have two graphs. I want to take left graphs from every figure and combine them into one new figure. Also, I want to take right graphs from every figure and combine them into one new figure. Graphs have legends, xlabel and ylabel.
  2 个评论
KSSV
KSSV 2016-3-24
编辑：KSSV 2016-3-24
what format the figures are in? If .fig (Matlab fig) attempt is easy.
Deniz Baturay
Deniz Baturay 2016-3-24
They are in .fig format but as you see graphs have bolded xlabel, ylabel and legends.

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回答（3 个）

Azzi Abdelmalek
Azzi Abdelmalek 2016-3-24
编辑：Azzi Abdelmalek 2016-3-25
Edit
%---------------------Generate an example---------------------------------
t=0.1:0.1:10;
y=rand(numel(t),6);
for k=1:2:5
figure
subplot(1,2,1)
plot(t,y(:,k))
legend(sprintf('leg%d',k))
title(gca,sprintf('title%d',k))
xlabel(gca,sprintf('x%d',k))
ylabel(gca,sprintf('y%d',k))
subplot(1,2,2)
plot(t,y(:,k+1))
legend(sprintf('leg%d',k+1))
title(gca,sprintf('title%d',k+1))
xlabel(gca,sprintf('x%d',k+1))
ylabel(gca,sprintf('y%d',k+1))
end
%------------------------The code---------------------------------
fig=findobj('type','figure')
n=numel(fig);
for m=2:-1:1
figure
for k=n:-1:1
fig1=fig(k);
ii=get(fig1,'children')
aa=findobj(ii,'type','axes')
gg=findobj(ii,'type','legend')
o=aa(m)
p=gg(m)
x=get(get(o,'Xlabel'),'String')
y=get(get(o,'Ylabel'),'String')
titre=get(get(o,'title'),'String')
legende=get(p,'String')
subplot(n,1,k)
copy(allchild(o),gca)
xlabel(x)
ylabel(y)
title(titre)
legend(legende)
end
end
  4 个评论
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Deniz Baturay
Deniz Baturay 2016-3-25
It gives error.Attempted to access gg(2); index out of bounds because numel(gg)=0.
Deniz Baturay
Deniz Baturay 2016-3-25
I changed 'type' as 'tag' for legend line. In one figure, legends seems into figure, but other things go wrong. In other figure, left sides graphs doesn't seem. Only legends seem :(

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Jos (10584)
Jos (10584) 2016-3-24
Take a look at copyobj
figure(1)
subplot(1,2,1) ; ph{1} = plot(cumsum(rand(10,20)),'bo') ;
figure(2)
ax = subplot(3,4,3) ; copyobj(ph{1}, ax)
KSSV
KSSV 2016-3-24
Try the following code with attached .fig file:
clc; clear all
% Extract data from figure
open('Junk.fig') ;
h = gcf; %current figure handle
axesObjs = get(h, 'Children'); %axes handles
dataObjs = get(axesObjs, 'Children'); %handles to low-level graphics objects in axes
for i = 1:length(axesObjs)
xdata{i} = get(dataObjs{i}, 'XData'); %data from low-level grahics objects
ydata{i} = get(dataObjs{i}, 'YData');
end
clf ;
plot(xdata{2},ydata{2},'r') ;
hold on
plot(xdata{1},ydata{1},'b') ;
You need to run a loop for each .fig.
  4 个评论
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Deniz Baturay
Deniz Baturay 2016-3-26
Dr. Siva Srinivas Kolukula Graphs have legends, xlabel and y label. I think your code didn't work because of this.
Deniz Baturay
Deniz Baturay 2016-3-26
I checked your code with your figure. This is not my question.

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