How do I save a figure as the title of the figure?

I generate a figure with this code:

figure(1)

hold on

surf(xi, yi, Z)

title('WT 0HR', 'fontsize', 20)

....

set(gca, 'fontsize', 14, 'color','k')

set(gcf,'Color',[1,1,1])

Then I want to save the file as the title name as a tiff (eg. WT 0HR.tif)

thanks!

Answer 1

[fred ssemwogerere]

This should do nicely for you.

handle=figure;
title_name='WT 0HR';
title(title_name, 'fontsize', 20);
surf(xi, yi, Z);
saveas(handle,title_name,'tiff');

Answer 2

[Jeremy]

Assign your title to an object

th = title('WT 0HR', 'fontsize', 20);

And extract the title string using dot syntax, and use it in the save command

save([th.String,'.tif'])