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wikipedia>Vanisaac: /* See also */clean up per WP:CAT#T and WP:AWBREQ add template:Sandbox other

2020-04-27T03:11:09Z

See also: clean up per WP:CAT#T and WP:AWBREQ add template:Sandbox other

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Wraps a math expression written in [[TeX]] code in <code><nowiki><math>...</math></nowiki></code> tags using the <code><nowiki>{{#tag:}}</nowiki></code> [[WP:PF|parser function]] extension. Intended to be used for very short expressions like variables.

Neither <code>display="inline"</code> nor TeX math mode textstyle is set by this template.

== Usage ==
:{{tlxi|tmath|expression}}

===Examples===
*{{tlc|tmath|a}} gives {{tmath|a}}

*{{tlc|tmath|\pi}} gives {{tmath|\pi}}

*{{tlc|tmath|x_0}} gives {{tmath|x_0}}

The template is intended to be used for very short [[LaTeX]] mathematical expressions like variables. It is more cumbersome to use for equations or other expressions containing special signs that have to be escaped, like the equal sign <code>=</code> with <code>{{tl|{{=}}}}</code> and the vertical pipe <code>|</code> with <code>{{tl|!}}</code>:

*{{tlc|tmath|<nowiki>E {{=}} mc^2</nowiki>}} gives {{tmath|E {{=}} mc^2}}

*{{tlc|tmath|<nowiki>x {{=}} {{!}} \vec x {{!}} </nowiki>}} gives {{tmath|x {{=}} {{!}} \vec x {{!}} }}

=== Use braces { and } with caution ===

Apart from using the <code>{{tl|(}}</code> and <code>{{tl|)}}</code> templates to get <code>{</code> and <code>}</code>, you may use the braces <code>{</code> and <code>}</code> as long as <code>{</code> is not preceded or followed by another <code>{</code>, and <code>}</code> is not preceded or followed by another <code>}</code>, e.g.

*{{tlc|tmath|<nowiki>x {{=}} {{!}} \vec{x} {{!}} </nowiki>}} gives {{tmath|x {{=}} {{!}} \vec{x} {{!}} }}

*{{tlc|tmath|<nowiki>\zeta(2) {{=}} \frac{\pi^2}{6} </nowiki>}} parses (you added that space!) to {{tmath|\zeta(2) {{=}} \frac{\pi^2}{6} }}

*{{tlc|tmath|<nowiki>\zeta(2) {{=}} \frac{\pi^2}{6}</nowiki>}} fails to parse (you forgot that space!), v.g. {{tmath|\zeta(2) {{=}} \frac{\pi^2}{6}}}

*{{tlc|tmath|<nowiki>\frac{1}{ x^{2n+1} } </nowiki>}} parses (you added all those spaces!) to {{tmath|\frac{1}{ x^{2n+1} } }}

*{{tlc|tmath|<nowiki>\frac{1}{x^{2n+1}} </nowiki>}} fails to parse (you forgot some of those spaces!), v.g. {{tmath|\frac{1}{x^{2n+1}} }}

== See also ==
*{{tl|bigmath}}
*{{tl|math}}
*{{tl|mvar}}
{{Math templates|notation}}

<includeonly>{{Sandbox other||

[[Category:Mathematical formatting templates]]
[[Category:Formatting templates using math tag]]
}}</includeonly>

Template:Tmath/doc - Revision history

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wikipedia>Vanisaac: /* See also */clean up per WP:CAT#T and WP:AWBREQ add template:Sandbox other