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[Bug]: \geqslant, \leqslant and \eqslantgtr are not spaced like their non-slanted versions #25042
Description
Bug summary
There should be a space on both sides of these operators.
Code for reproduction
import matplotlib.pyplot as plt
plt.text(.3, .2, r'$a\leq2$', size=40)
plt.text(.3, .4, r'$a\leqslant2$', size=40)
plt.text(.3, .6, r'$a\geqslant2$', size=40)
plt.text(.3, .8, r'$a\eqslantgtr2$', size=40)
plt.show()Actual outcome
Expected outcome
Spacing should be the same for all of these symbols.
Additional information
No response
Operating system
Debian GNU/Linux 11 (bullseye)
Matplotlib Version
3.5.0.dev7385+ge6bf91dcfd
Matplotlib Backend
TkAgg
Python version
Python 3.9.2
Jupyter version
No response
Installation
git checkout
Activity
anntzer commentedon Jan 20, 2023
Seems easy enough to add them to
Parser._relation_symbols, but the bigger question is whether there is a more automated way to get the list of symbols that need spacing around them instead of listing them by hand.oscargus commentedon Jan 20, 2023
There is a list in
doc/sphinxext/math_symbol_table.pyalthough that includes both binary operation and relation symbols.Also, I guess that it is good if the added symbols exists in
_mathtext_data.py(which these does).