#1

It seems the characters in between$$ can’t be shown. Please kindly check attached picture.

missing characters
missing characters2650×456 38.8 KB

Duplicate latex (occasionally) doesn't render
#2

it’s not about greek letters but we figured out the bug.
We’ll work on it

#3

This one is rather weird, and hard to reproduce.

If I enter the same latex twice on a page, one of them doesn’t render. I found it happens on longer latex expressions.

Here is an example (it sometimes renders and sometimes doesn’t):

Screen Shot 2020-08-12 at 10.35.44 AM
Screen Shot 2020-08-12 at 10.35.44 AM1470×1418 135 KB

Here is the full text for you:

My latex one:
$$x^2 + y^2 + z^2 + a^2 + b^2 + c^2 + e^2 + f^2 + g^2 + h^2+ h^2$$
end of latex one.

My latex two:

$$x^2 + y^2 + z^2 + a^2 + b^2 + c^2 + e^2 + f^2 + g^2 + h^2+ h^2$$
end of latex two.
#4

should be fixed in 0.8.4

1 Like
#5

Still there.

#6

@vicks can you attach your source document and a screenshot?

#7

@WhiteNoise Okay its working now. Don’t know why it did not work then. Only difference is I restarted my laptop. Could that have solved the problem.

#8

It seems some LaTeX characters are still a little glitchy.

For example, an uppercase Epsilon won’t render using \epsilon:
Screen Shot 2021-03-08 at 13.37.26
Screen Shot 2021-03-08 at 13.37.20

It will render using \mathrm{E}, however:
Screen Shot 2021-03-08 at 13.37.38
Screen Shot 2021-03-08 at 13.37.46

It does not seem to be an issue with all uppercase Greek letters. For example, \gamma works perfectly well:
Screen Shot 2021-03-08 at 13.38.12

#9

Since when $\Epsilon$ is command in latex?

#10

I assumed it was, as it’s listed on several resources - but apparently Greek uppercase letters that look exactly the same in Roman don’t have a command and just use the Roman letter.

#11

This is a good reference for greek characters in latex:

1 Like
#12

I’m having a hard time figuring out why some symbols aren’t getting rendered. I use typora on desktop and it uses mathjax like obsidian, but I have no issues rendering there.

Screenshot_20211030-130645_Obsidian
Screenshot_20211030-130645_Obsidian1080×2400 190 KB

Screenshot_20211030-130329_Obsidian
Screenshot_20211030-130329_Obsidian1080×2400 198 KB

As you can see in the above screenshots,

  • \rarr isn’t getting rendered into right arrow
  • \Z isn’t getting rendered into the integer set symbol.

And many more like \sube, \cp aren’t getting rendered.

Kindly help me out. Thanks!

#13

Neither $\Z$ nor $\rarr$ are native latex commands.

The commands that you are listing aren’t latex commands, this is not a bug.
Perhaps you are using a set of macros that defines those commands.

#14