Print figure without its title
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Having the simple code example below:
close all;
clear all;
clc;
x = rand(10,1);
y = rand(10,1);
f1 = figure(1);
plot(x,y,'*')
title('Random title')
print(f1,'-dpng', 'testpng', '-r600');
The "print" function will save the generated figure in my directory including the figure title. Is there any way I can save the figure without the title while keeping the "title" finction in my code for display purposes?
EDIT:
Consider there is no option to re-arrange the code lines. Please see updated code example below
close all;
clear all;
clc;
x = rand(10,1);
y = rand(10,1);
n = 0;
f(n+1) = figure(n+1);
plot(x,y,'*b')
title('Random title 1')
n = get(gcf,'Number');
f(n+1) = figure(n+1);
plot(x,y,'*r')
title('Random title 2')
n = get(gcf,'Number');
f(n+1) = figure(n+1);
plot(x,y,'*g')
title('Random title 3')
n = get(gcf,'Number');
figpr = input(['Please insert which figure to print (<',num2str(n),'): ']);
print(f(figpr),'-dpng', 'testpng', '-r600');
Risposte (2)
Star Strider
il 23 Feb 2020
Modificato: Star Strider
il 24 Feb 2020
Another option is:
title('Random title', 'Color','none')
You could set the 'Color' value as a variable, and then change it to whatever you want whenever you want.
Giuseppe Inghilterra
il 23 Feb 2020
Hi,
an easy and fast solution could be save first the figure and then add title, as following code:
close all;
clear all;
clc;
x = rand(10,1);
y = rand(10,1);
f1 = figure(1);
plot(x,y,'*')
print(f1,'-dpng', 'testpng', '-r600');
title('Random title')
This should solve your problem.
1 Commento
MichailM
il 23 Feb 2020
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