CODEWITHSUNDEEP
matlabplotfigure
Eadhun Di
Eadhun Di

Reputation: 132

export figure with customised size in Matlab

The figure take the wanted size (269*203) but the output image is so big. I want it to take the same figure size.

here's my code

data=importdata('C:/Users/Eden/Desktop/Acceleration/data.txt');
fig = figure(1);
set(fig, 'Units', 'pixels');
set(fig, 'Position', [0 0 269 203]);
x=data(:,2)
y=data(:,3)
p=plot(x,y)
set(p,'Color','red');
xlabel('Time(milliseconds)','FontSize',12,'FontWeight','bold','Color','b');
ylabel('Acceleration(g unit)','FontSize',12,'FontWeight','bold','Color','b')
saveas(fig,'C:/Users/Eden/Desktop/didi.jpg')

Upvotes: 0

Views: 55

Answers (1)

Daniel
Daniel

Reputation: 36710

Replace the last line with:

%tell print to use size of the gui-window
set(fig, 'PaperPositionMode','auto')
%use print because saveas ignores previous line
print('-djpeg','-r100','didi.jpeg')

Upvotes: 1

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