MathJax is is an open source JavaScript display engine for mathematics that works in all modern browsers. It allows LaTeX commands as input which are then rendered similar to the way LaTeX itself does it. Note that questions dealing with installation of MathJax, how it works, or rendering problems ...

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25
votes
1answer
3k views

Convert Latex to MathJax-HTML

Is there any tool that can convert Latex documents to HTML documents, so that all math is presented with MathJax? (Obviously, it is fairly easy to hack together a quick Perl script that is able to do ...
18
votes
3answers
2k views

How can I visualize Matrix operations?

I would like to visualize some matrix operations like that: How can I do that (preferably something that also works for mathjax)?
16
votes
7answers
3k views

Comparing MathJax and MathML

My organisation needs to update its website, which, in particular, will host a number of blogs and wikis on mathematics-related themes. We need to use some way of rendering of LaTeX on our web pages. ...
8
votes
2answers
727 views

conversion issues using htlatex and MathJax/mathML method

I am using the method shown in this answer below to convert my LaTeX file to HTML so that the resulting LaTeX file is processed by MathJax via MATHML: Convert Latex to MathJax-HTML "... mathml ...
8
votes
2answers
2k views

What parsers for (La)TeX mathematics exist outside of the TeX engines?

Inspired by the author's motivation for asking Is there a BNF grammar of tex language. Are there any well done libraries that can parse some subset of TeX mathematics independently of the TeX engine? ...
8
votes
4answers
2k views

Are there any server-side LaTeX to HTML-CSS converters?

I'm looking for something equivalent to MathJax, but that does the conversion(s) from MathML or LaTeX to HTML-CSS on the server backend as my site is rendering the page, rather than relying on ...
7
votes
2answers
3k views

How to typeset a matrix with MathJax?

I need to typeset a matrix with square brackets as delimiters for math.se (I believe they use MathJaX). How would I do that?
7
votes
3answers
429 views

zero-installation LaTeX-ish math for casual users?

I teach physics at a community college, often to biology majors who are not math or computer geeks. For certain assignments, I require them to type up materials that include math. A typical ...
5
votes
1answer
160 views

Converting LaTeX to HTML but keeping equations as LaTeX

I'm using tex4ht for conversion of heavily maths loaded LaTeX files into HTML to be able to serve them in a web app. Can successfully convert all equations to MathML and jsMath. But as equations are ...
4
votes
1answer
119 views

Are there efforts to develop a standard for (La)TeX-like math syntax?

One of the reasons many people in technical disciplines start using LaTeX in the first place is for the ease of typesetting mathematical formulas with it. In some circles, LaTeX-like syntax has become ...
4
votes
1answer
496 views

Using simple, MathJax-compatible TeX to put enclose a matrix in braces

I was trying to explain the identity matrix over at Math StackExchange and I wound up using the following. $${\bf I_n} = \underbrace{ \left.\left( ...
4
votes
4answers
692 views

Text Mode Macros with MathJax

I find here that MathJax supports only math-mode macros (such as \sqrt{}) and not text-mode macros (such as \begin{align}). I am currently building a small wiki that will host mathematics articles, ...
4
votes
1answer
331 views

Cancellation in fractions [closed]

This came up in Math.SE. Is there any way to produce a single cancellation across two fractions, like this? Ideally, it should be MathJax compatible, since that's what we use over there. ...
4
votes
0answers
376 views

LaTeX in blogger (Google) [closed]

I want to write equation as LaTeX in blogger so need to setup MathJax may be. If anyone have done this before then please suggest me what to do. At first I opened the temple >> HTML of that temple >> ...
4
votes
0answers
474 views

MathJax vertical space + too thick fraction lines [closed]

When I use MathJax, sometimes the fraction lines got a different thickness (below imgage). Why? Another question is how to increase the vertical space between the lines, because in \begin{align} ... ...
3
votes
3answers
274 views

Equations in normal LaTeX to MathJax formatting

To use the align environment in a document one does something like: \begin{align*} x &= \sqrt{4^2-1^2} \\ &= \sqrt{15}. \end{align*}put However, to achieve the same desired output on a ...
3
votes
2answers
2k views

Mathjax inline mode not rendering

In wordpress, I appended the Mathjax CDN to my header file. The inline equations do not render while the display-mode equations seem fine. An example: I have experience with Mathjax on another CMS ...
3
votes
1answer
111 views

bad looking binomial

I want to post something on math.stackexchange, but I have doubts about visual aspects of it. Take a look at $ {n \choose \lfloor \frac{n}{2}\rfloor} $ or $ { {n} \choose \frac{n}{k}} $ It ...
3
votes
1answer
2k views

How do I number a equations with roman numbers?

I would like to display a set of equations with roman numerals on the left side. The equations should be left aligned and the = should be aligned. Something like that: I) ae + bg = ae + cf ...
3
votes
1answer
213 views

Prevent TeX4ht from inserting img in equation with \mathcal

When I use TeX4ht to produce MathML, it produces an image when I use \mathcal in the equation. The result is that MathJax complains that the code is not valid. Is there a way to fix this problem? ...
3
votes
1answer
319 views

Which renderer will be the right one for displaying LaTeX math expression on the web browser?

Sorry in advance if this is an old topic, but I am new to this so I wasn't sure what to search for: I am trying to create a dynamic equation displayed in LaTeX on my website, and I am not sure what ...
3
votes
1answer
186 views

Uninstalling STIX Fonts

I recently installed the texlive-full package, and want to uninstall the STIX fonts because they are interfering with my MathJax rendering. What is the terminal command to uninstall them? (I'm using ...
3
votes
0answers
655 views

How to typeset mathematical expressions in Facebook posts? [closed]

Could anyone kindly explain to me how to use MathJax to typeset mathematical expressions in Facebook posts? This YouTube video shows that it can be done, but it does not contain any explanation. Thank ...
2
votes
2answers
3k views

Why does the less than equal to symbol not appear as intended in the following code?

When I use the following code on stats.stackexchange.com (which is powered by MathJax) the \le does not render properly. Is this a bug in MathJax or am I not using the \le symbol properly? $X_3 = ...
2
votes
1answer
95 views

Subscripts on Variables uneven

When I write something like $|x_n y_n - xy|<\epsilon$ the n's in the subscripts are placed at different depths, which looks awkward in my opinion. For instance, see this post over on ...
2
votes
1answer
521 views

How can I make height-matched absolute value symbols without including packages? [closed]

I want to use the following formula: or, in markup: $$| \sum_i \vec{v}_i \Delta t_i |$$ I want to make nice height-matched absolute value delimiters, but I can't use any packages (I'm using ...
2
votes
1answer
91 views

What comand should I use to fork used in math [duplicate]

When doing practical math, you often fork your calculation due to some conditions, eg. when doing equations with absolute value. There is a symbol for this, and I wonder if mathJax can render this one ...
2
votes
1answer
116 views

displaying TeX in web app

First I tried to ask this question on stackoverflow but it looks like that it's TeX specific. I'm having a TeX file on server, and need to display it in web page. The first thing I was thinking about ...
2
votes
1answer
1k views

WYSIWYG JavaScript editor for MathJax [closed]

I am looking for a WYSYWIG JavaScript editor for MathJax. I've read all the answers to similar questions (here and there) but could not find anything that is licensed under a liberal open source ...
2
votes
0answers
42 views

Article with mathjax to latex document

I write articles in my site, and use mathjax, \( and \) for inline mode and $$ and $$ for display mode. I want to move some articles to latex document. What is the simple way to do it?
2
votes
1answer
106 views

mathjax \sqrt command

I don't if this forum is the right place where post my question, anyway, it concerns TeX. Mathjax seems to create the bar over the argument of \sqrt command as a box with a sequence of very densely ...
2
votes
0answers
181 views

MathJax - how to render equations in “title” atribute? [closed]

Is it possible to force MathJax to render equations that are in title attribute of img or other element ? e.g. <img src="xx.png title =" $$ \frac {3}{4}} $$ "> now it don't work. Page ...
1
vote
1answer
102 views

How can I write this expression with box using MathJAX? [closed]

I'm a beginner of LaTeX. I'm trying to write below expression using MathJAX. I could write expression without box using array package. But I couldn't draw a box within array. Can you help me please? ...
1
vote
1answer
445 views

Creating mathjax-style documents

Is there any software, website, etc. that renders a document as if MathJax were being used, but in such a way that the output can be read by someone who is not using MathJax? (Perhaps the equations ...
1
vote
1answer
455 views

math.SE-compatible LaTeX for diagrams with non-horizontal “decorated” arrows?

I'm looking for LaTeX directives that I can use in posts to math.SE to make category-theory-style diagrams that use non-horizontal (vertical, slanted, curved) arrows, both "plain" (i.e. the ...
1
vote
0answers
23 views

MathJax doesn't convert \bf [closed]

here is my JS part <script type="text/x-mathjax-config"> MathJax.Hub.Config({ displayAlign: "center", extensions: ["tex2jax.js"], menuSettings: { zoom: "Click", ...
1
vote
1answer
31 views

MathJax won't render 'bold' faces [closed]

I recently implemented LaTeX on my website. I'm displaying my equations using MathJax. I have a problem displaying bold faces. This is my latex syntax: [latex] \text{{\bf 1 calorie} = amount of ...
1
vote
0answers
35 views

How can I improve this MathJaX code? [closed]

I'm new to MathJaX. Quite new. I was simply wondering how I could improve the following code. Let the value of $\color{black}{x}$ be $\color{black}{3}$, and the value of $\color{black}{y}$ be 5. This ...
1
vote
0answers
57 views

ASCII characters used in plaintext representation of TeX [closed]

I'm writing a parser/transformer thingie that accepts valid LaTeX, and emits valid LaTeX. Is there a list of ASCII characters that are allowed in TeX math mode? Or is any character fair game? ...
1
vote
0answers
245 views

MathJax: How to change font in equation mode? [closed]

MathML still effectively uses Computer Modern whenever you want to render an equation. On a website, if I use MathJax $\sum_{i=0}^n {n \choose i} D(i)$ gets converted into: <math ...
1
vote
0answers
75 views

Lines in matrices don't work in mathjax [closed]

Mathjax and latex don't produce the same result: Code: \begin{array}{c|c} \lambda & b^* \\ \hline 0 & B \\ \end{array} \right) Latex: Mathjax: Would there be a trick so ...
1
vote
0answers
139 views

Typesetting actuarial term-certain symbol in pure TeX/MathJax [closed]

I have used the following code for a while to typeset the acturial symbol for a term certain, which is the half-box symbol around the n in this image: Link to Wikipedia example image Link to page ...
1
vote
1answer
107 views

How to avoid a continuous fraction line going through the equals sign in MathJaX? [closed]

When I use Math.SE, and I type a equation such as: I get this continuous line. Is there a way to avoid this?
1
vote
0answers
94 views

How to perform an action once Mathjax loaded completely? [closed]

I'm developing an online exam application.The questions contain just text or equations or both text and equations. The equations are displayed using Mathjax.There is a timer on the page. I want to ...
0
votes
2answers
67 views

More basic versions of \prescript [closed]

Sometimes I want to put a subscript or superscript to the left of an argument. In LaTeX documents, I have used the \prescript command from the mathtools package, as described here. But Mathjax does ...
0
votes
1answer
48 views

use a “+” or “-” by itself without terms

I want to typeset an I with a subscripted "+" sign. How can I do this? I know there's a trick to tell TeX that there are no operands, but I can't remember what it is, and I can't seem to search for it ...
0
votes
1answer
57 views

Mathjax can't render some of LaTeX basic commands [closed]

Sorry this is probably a very silly question as I'm too new to LaTeX. Mathjax has issues rendering basic LaTeX commands like /xspace and /ensuremath There are some custom macros in my LaTeX files, ...
0
votes
1answer
275 views

MathJax and Latex Syntax Checker - Copy and Paste Code

Please pardon me if this is be a duplicate which I would be fain to delete. Please feel free to edit this post and tags. I'm seeking a syntax checker (preferably free) for Latex and MathJax and etc, ...
0
votes
1answer
252 views

inlineMath \$…\$ not working but default \(…\) does [closed]

I am having issues getting a custom inlineMath format to work. I have included the MathJax CDN and then using the in-line configuration options. I can get all of the default formats to work $$...$$, ...
0
votes
0answers
87 views

“Math Processing Error” when processing LaTeX using knitr in R

I've never had any problem with my Latex appearing properly when using knitr before, but recently when I compile my document, I get this error: I'm not sure why this is happening. The error output ...