Template:Bigmath/doc

Usage

Use this template to embed stand-alone formulae in wikitext. The mathematical capabilities of this template are very limited; use tables with class="texhtml" for formulae requiring non-linear layout.

Examples

Using the following code as the variable N

<syntaxhighlight lang="wikitext"> ⁠∂²f/∂r²⁠ + ⁠∂f/r ∂r⁠ + ⁠∂²f/r²∂²θ⁠ </syntaxhighlight>

...in the <syntaxhighlight lang="wikitext" inline>{{{1}}}</syntaxhighlight> template, e.g. <syntaxhighlight lang="wikitext" inline> N = 0</syntaxhighlight>, produces:

⁠∂²f/∂r²⁠ + ⁠∂f/r ∂r⁠ + ⁠∂²f/r²∂²θ⁠ = 0

...in the <syntaxhighlight lang="wikitext" inline></syntaxhighlight> template, e.g. <syntaxhighlight lang="wikitext" inline> N = 0</syntaxhighlight>, produces:

⁠∂²f/∂r²⁠ + ⁠∂f/r ∂r⁠ + ⁠∂²f/r²∂²θ⁠ = 0

Use prefix "1=" to allow simple equals-signs

Italicize letters by double-tic (''f''): <syntaxhighlight lang="wikitext"> ⁠∂² f/∂r²⁠ + ⁠∂f/r ∂r⁠ = 0 </syntaxhighlight>

...produces:

⁠∂² f/∂r²⁠ + ⁠∂f/r ∂r⁠ = 0

Note that any extra spaces placed in the template will appear in the output. A long line can be split before any vertical-bar pipe ('|').

In contrast, there is <syntaxhighlight lang="tex" inline>

$${\frac {\partial ^{2}f}{\partial r^{2}}}+{\frac {\partial f}{\partial r}}=0$$

</syntaxhighlight> which produces:

$${\frac {\partial ^{2}f}{\partial r^{2}}}+{\frac {\partial f}{\partial r}}=0.$$

This might be an alternative for more complex examples. If that's still too small, leave a comment on https://phabricator.wikimedia.org/T135419 please.