Improve quality of Latex equations published to .html with publish()
4 次查看(过去 30 天)
显示 更早的评论
Suppose you have this in a blank .m file:
%% % I was writing something $x^2+e^{\pi i}$
Now, hit the publish button and you will see that the equation comes out blurred. I would like to improve the rendering of the latex expression (not to mention that it is not properly aligned with the text).
Here's a snapshot
![](http://i46.tinypic.com/vz9cgw.png)
I tried to play a bit with the publish() function (see lines 160, 702 and 795) but to no avail and honestly I cannot start rewriting the function for a report that I wanted to finish by today (I guess I will revert to beamer again...until TMW provides readable Latex embedding)
6 个评论
Mark K
2015-3-24
You can improve the resolution of the rendered LaTex images according to: <http://stackoverflow.com/questions/21948601/how-to-set-the-font-settings-in-pdf-publish-via-matlab-and-latex>
Andrew Roscoe
2016-6-9
Unfortunately the method used to modify 'FontSize' from 22 to a bigger number in "publish.m" seems to have stopped working, somewhere between R2015a and R2016a. Now I can't make the equations any bigger.. They are too small for students to read on the page.
回答(1 个)
Amro
2014-2-3
the reason it comes out blurred is that publish will first render the text at double-size, capture the image (indirectly calls the undocumented function: hardcopy(figHandle,'-dzbuffer','-r0')), then downsample the result to half the size (a cheap way of doing anti-aliasing). Other post-processing is performed to remove whitespace around the captured text...
The text object is initially created with a FontSize=22 (so the output image has text equivalent to font size 11).
See edit publish>getRenderingFigure for the details.
另请参阅
类别
在 Help Center 和 File Exchange 中查找有关 Simulation, Tuning, and Visualization 的更多信息
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!