Fix Angstrom issues #4274
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Fix Angstrom issues #4274
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Looks good to me. Unfortunately it needs a rebase now. |
Add support for \mathring. Make \AA symbol match LaTeX.
tacaswell
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Apr 12, 2015
FIX : Angstrom symbol rendering
keflavich
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Jun 6, 2015
make the Angstrom be an A
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This is a fix for an issue that started in astropy over here: astropy/astropy#3617
The gist of it is that there is no good way to represent an Angstrom symbol (Å) in "pure" LaTeX (meaning no extra packages), mathjax and matplotlib.
The example string
$\mathring{A} \stackrel{\circ}{A} \AA$renders like:LaTeX:
MathJax:
matplotlib (prior to this PR):
With this PR, we add support for the
\mathringcommand, and also fix\AAso it is italic in order to match LaTeX.matplotlib, this PR, computer modern:
matplotlib, this PR, STIX:
matplotlib, this PR, STIX Sans (note that the STIX fonts don't have a sans-serif version of the Angstrom symbol. This isn't really a limitation we can address on the matplotlib side other than by some sort of special casing -- and there's a lot of symbols like that to special case):