### Can I use MathJax or do I have to type in equations a la Microsoft?

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For example can I do: \(\int \sigma(x) dx\)

\[

\int \nabla v \cdot \nabla u\ d\Omega

\]

∫σ(x) dx

Community: FEniCS Project

### 1 Answer

3

You can do inline \( \int \sigma(x) \mathrm{d}x \) using

`\( ... \)`

or block equation

\[

\int \sigma(x) \mathrm{d}x

\]

using

`\[ ... \]`

See https://www.allanswered.com/post/wrbr/how-to-enter-math-equations-on-allanswered-com/.

But how can I preview the result?

written
5 months ago by
Marco Morandini

For simple equations, there is the "f(x)" "equation editor" which is WYSIWYG... I guess for more complex equations, you just have to hope it is right, and re-edit if not.

written
5 months ago by
Chris Richardson

Following this comment, I've make a request to AllAnswered to add preview.

written
5 months ago by
Garth Wells

Preview button (an 'eye') has been added by AllAnswered.

written
4 months ago by
Garth Wells

Please login to add an answer/comment or follow this question.

The block form does not work for some reason.