Questions tagged [mathjax]
For questions about MathJax, which is used to write mathematics on Stack Exchange sites.
104
questions
11
votes
1answer
75 views
The scope of \newcommand changed
It was pointed out earlier today on chat, by Martin Sleziak, that the scope of MathJax new commands changed at some point in the (recent?) past: it was switched for Math SE in January of last year and ...
10
votes
2answers
245 views
Is MathJax in titles OK?
There have been some discussions of this topic on other metas, and it seemed to me that the consensus is to avoid MathJax in titles if possible, for various reasons like improving the look of the ...
2
votes
1answer
39 views
Should I myself edit the question or encourage the OP to do so?
Everyday, many questions are posted on this site(Physics SE) which need to be edited because of many different reasons (like MathJax, grammar, typos, tags etc.). Now, I am okay with the grammar, typos,...
-6
votes
1answer
153 views
Is it necessary to use heavy maths and math Jax?
Is use of high knowledge of maths in physics and heavy use of MathJax necessary to ask any questions, what if my question do not use heavy maths and do not sound complicatedly interesting like "...
10
votes
2answers
372 views
Why don't we have the physics MathJax extension enabled? Should we?
As a recent question points out, it would be nice if the site's MathJax environment included something similar to the physics LaTeX package.
Fortunately, the list of third-party extensions for ...
3
votes
1answer
121 views
On Bra & ket notation
I was asking a QM question recently, and wanted to use the bra & ket notation; however, the MathJax does not support the necessary packages, as far as I can tell.
Is it possible to add the ...
2
votes
1answer
113 views
Does math in my questions need to be in the form of MathJax?
I asked a question recently. With the question I included a picture of the question with my best handwriting. But received very harsh criticism from two users who insisted that the question be in ...
5
votes
1answer
169 views
Should the tags (mathjax) and (tex) on meta be synonyms?
As far as I can tell, both mathjax and tex are used here on meta for questions about usage of MathJax in posts on the main site. (AFAICT MathJax is the correct terminology, but unsurprisingly many ...
-1
votes
1answer
52 views
How to write mathematical expressions in questions using android devices? [duplicate]
I posted a question at Physics Stack Exchange site, and I uploaded a photograph of the calculation I had done on that. But, I was asked to write all my calculations in the question(and not in the ...
2
votes
0answers
42 views
What is the best/easiest way to write math symbols on this site? [duplicate]
For those with an Android phone, what is your favorite app, or whatever, for displaying math symbols on this site?
3
votes
1answer
54 views
How to enable Mathjax for chat on the Android mobile browser?
Suppose I am a user of stack exchange chat. And I am on Android mobile. My questions are 1) How do I enable Mathjax In chat. Can I? I am asking as the question asked was answered for computer not for ...
35
votes
4answers
943 views
Discouraging screenshots of questions - at least the textual part
[This was originally posted as an answer to another question and was transformed into a question following a comment to this effect.]
To discourage rapid postings of the type alluded to in another ...
18
votes
5answers
881 views
How to deal with users that just won't use MathJax?
This is essentially a duplicate of 27153, from math.SE.
I have noticed that there is a bunch of users that consistently refuse to use MathJax in their answers. One of these users, in particular, has ...
8
votes
1answer
172 views
Should I edit question to format equation linked as image in MathJax?
I often come across questions where the author uses a linked image of an equation instead of typesetting it as MathJax. Should I edit the question to typeset the equation in MathJax, comment to let ...
1
vote
0answers
24 views
Special text codes for generating symbols [duplicate]
What are special text codes that must be written to generate various mathematical formulae, symbols like limit, derivative, integral, closed integral etc. (in simple keypad)
For instance, "**" for ...
5
votes
0answers
55 views
Please add a link to the Meta MSE MathJax tutorial to the editing help
If you're asking a question and you click the help button, it will send you to the Editing Help page, which has a LaTeX section that looks like this:
This is a perfect place to have a link to the ...
6
votes
1answer
648 views
KaTeX instead of Mathjax
Mathjax is slow enough that for math-heavy questions or answers my Safari 10 can barely keep up on a 3 years old mac (I am giving these details for precision sake: this is not a bug report but a ...
1
vote
1answer
58 views
Chat does not support LaTeX input
The chat does not show LaTeX, not even in the comments which were moved to chat and had working LaTeX in the comments section.
4
votes
1answer
85 views
Update to Mathjax 2.7.2 please
Physics.stackexchange currently uses 2.7.1 with the config TeX-AMS_HTML-full which is affected by a visual glitch on both desktop and mobile version of Safari under latest OS, ...
0
votes
1answer
52 views
Why you can use mathjax in this website?
I have just noticed that you can use mathjax in this website, i.e. in Physics meta, but why?
Here for example:
$E=mc^2$
But mathjax is used only when you ask serious question in physics or ...
3
votes
1answer
53 views
Are there any special packages enabled for MathJax?
I usually hang out at ChemistrySE, where I use \ce{} to format chemical equations. I once tried to use \ce{} here to write a nuclear reaction, and was perplexed when it didn't work. Someone told me ...
6
votes
0answers
149 views
Enabling mhchem?
It would be nice to have mhchem enabled, by adding
TeX: {
extensions: ["mhchem.js"]
}
to the mathjax configuration. This ...
5
votes
1answer
86 views
Link to meta page for guide to MathJax commands under text fields (specifically for user agent mobile)
Wouldn't it be helpful to provide a link under the text box, shown while asking questions or writing answers, to the meta page dealing with MathJax commands: https://math.meta.stackexchange.com/...
5
votes
0answers
69 views
Problem in viewing MathJax formatted writing in smartphone
I access this site using Chrome from myou smartphone. Recently, the MathJax formatted writings appear overlapped, for example in the following answer:
What could be the reason for this?
Update: ...
3
votes
1answer
69 views
Mathjax not working for me in chat
I've been in the chat "h-bar" physics stackexchange chat, and somebody wrote $\frac{1}{2}$ and it comes up for me like those literal characters and not as $\frac{...
3
votes
1answer
75 views
Mathjax shifted frames
Mathjax frames(hats and arrows) are shifted in Safari 10.1 in MacOS Sierra. However, it was working fine yesterday.
6
votes
1answer
112 views
4
votes
1answer
98 views
Posting questions with math symbols
I did a search and came up empty on how to use mathjax on this site. Do I need to use a third party or is a math symbols program built into the physics site?
5
votes
1answer
103 views
What happened to this question's commutative diagram?
An old answer of mine was written, in March 2014, with a commutative diagram,
...
2
votes
0answers
31 views
Rendering of the double surface integral, Tex [duplicate]
It has recently come to my attention that the double surface intregral, namely \oiint, does not work for this site. How can we fix this?
Example: How to infer what integrals and derivatives signify ...
21
votes
0answers
184 views
Please link the MathJax help to the Meta.Math.SE tutorial
The Ask a Question page shown to new users contains a lot of guidance, including a link to MathJax help:
Now, there are strong UI reasons why this link is nowhere near as useful as we'd hope, but ...
4
votes
2answers
191 views
What is the Latex and MathJax, how can I write beautiful formulas in my posts?
I get regularly the feedback in comments to use Latex or MathJax. Also I would write beautiful formulas what I can do only on pen & paper. Where can I get info about these?
asked Sep 10 '16 at 18:48
peterh - Reinstate Monica
6,9891 gold badge9 silver badges22 bronze badges
1
vote
0answers
154 views
Is there simple way to color latex equations?
Is there simple way to color background, highlight some parts of background, equation or some parts of equation?
something like these Latex codes:
{\bgcolor{color name}{equation}} or {\bg{color name}{...
3
votes
4answers
80 views
Scratch/sandbox area where I can try formatting my equations
Is there a sandbox area where I could test the formatting of my equations without the 5 minute reply limit kicking in?
I have a long set of equations to type and I'm trying to learn how to format ...
3
votes
0answers
93 views
Can we have some MathJax functions pre-defined?
Can we have some MathJax functions pre-defined so that it is easier to write. For example:
\ket{\psi} giving |\psi \rangle
<...
