How can I make double bars align vertically over a variable in KaTeX? They are offset currently

Question

First post!

I am looking to figure out how to align multiple bars over variables in KaTeX.

Currently, they are offset:

This is the partial code where I am trying to implement the double bar:

 \$$\bar{\bar{X}}\$$

Please add some code to show your work. – Jorge Feb 20 '20 at 18:57 — Jorge, Feb 20 '20 at 18:57

score 0 · Answer 1 · answered Jun 15 '21 at 22:27

0

This looks like a bug in KaTeX. I've reported it.

Meanwhile, a workaround is to use $$\overline{\overline{X}}$$ which renders consistently at least:

answered Jun 15 '21 at 22:27

edemaine

1 Answers1