MATLAB: Blurry Text and Lines in Graph

blurryfuzzygraphsplots

I updated to the 2015a release of Matlab recently from the 2013b, and ever since I did that all of the text and lines in my graphs have gotten really fuzzy. They are no longer crisp like they used to be, and it is quite a pain to look at now. I've attached pictures of two identical graphs produced in each version to show what I am talking about. It's clear from the pictures what the problem is.

Is there any way to fix this, or am I just going to have to stick with the old version of Matlab?

Best Answer

Those are new features that were introduced in R2014b. There are properties for controlling them:

http://www.mathworks.com/examples/matlab/1078-using-graphics-smoothing

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If I understand the issue, use the 'position' property and reduce the width value from its default to something less...that should give you more room on the RH side for the text before it runs into the 'outerposition' boundary.

pos=get(gca,'position');  % retrieve the current values
pos(3)=0.9*pos(3);        % try reducing width 10%
set(gca,'position',pos);  % write the new values

With HG2 in recent releases you can use the "dot" property notation.

See the doc for Axes Properties and links therein for all the gory details.

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The text object drawing slow has been reported as a bug, looking for future release.

Best Answer

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