Is it possible to stitch two subplot images together, without any gap in between the subplot images?

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Junia Josephine D
Junia Josephine D 2016-2-28
回答： Jan 2016-2-28
I need to join two subplot images {subplot(2,1,1) and subplot(2,1,2)} into a single image without any gap between the images

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回答（2 个）

Konstantinos Sofos
Konstantinos Sofos 2016-2-28
Hi you can use subplot_tight from the FEX. to remove all x-tick and labels use:
set(gca, 'XTickLabel', [],'XTick',[])
in the appropriate subplot...
You can also use subaxis and as an example:
t = 0:0.001:2*pi+0.001;
figure;
for i = 1 : 4;
subaxis(2,2,i, 'Spacing', 0.03, 'Padding', 0, 'Margin', 0);
plot(t, sin(i*t),'LineWidth',1.5);
axis off
end
Jan
Jan 2016-2-28
subplot is an axes command with a smart setting of the position. So you can set the position property directly:
axes('Position', [0.1, 0.1, 0.4, 0.8]);
axes('Position', [0.5, 0.1, 0.4, 0.8]);

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