Thursday, July 18, 2013

Matlab Tip: Changing line-width of all the lines via commandline

Get the handle to the line using:
hline = findobj(gcf, 'type', 'line');
Then  you can change some property for all the line objects:
set(hline,'LineWidth',3)
or just for some of them :
set(hline(1),'LineWidth',3)
set(hline(2:3),'LineStyle',':')
idx = [4 5];
set(hline(idx),'Marker','*')
This is not an original post. Here is the original post

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