Template:Overset/doc

This template is for oversetting symbols in HTML, compatible with {{math}}, as an alternative to \overset in LaTeX.

Syntax

The syntax is:

{{overset|over|base}}

where the first parameter over is overset centrally atop the second parameter base. over has a font size of 70% that of base.

An optional named parameter allows vertical offset adjustment:

{{overset|lh=offset|over|base}}

where offset is the elevation of the overset (centreline difference).

This template can behave poorly when combined directly with {{underset}}, with symbols not aligning; use {{overunderset}} in preference.

Examples

Without {{math}}

A vector formula inline sits on the baseline, →a + →b = →c, and another equation with all sorts of twiddles is similar, ~a + ∧n = •c.

Random characters and diacritics

~a, ↔Ԁ, →D, ←q, ··z, ·n, ^Ω, ^ε, —N, ∧H, ︿J, ﹇Φ

Offset control

~o, ~o, ~o, ~o

Overset letters

n + mA + = √6B

Rotating reference frame

d→A′/dt = d→A/dt − →ω × →A

Vorticity

→ω = →∇ × →u

Acceleration

··r = d·r/dt = d²r/dt²

With {{math}}

A vector formula in line sits on the baseline, <span class="texhtml " {{#if:→a + →b = →c, and another equation with all sorts of twiddles is similar, <span class="texhtml " {{#if:~a + ∧n = •c.

Random characters and diacritics

<span class="texhtml " {{#if:~a, ↔Ԁ, →D, ←q, ··z, ·n, ^Ω, ^ε, —N, ∧H, ︿J, ﹇Φ

Offset control

<span class="texhtml " {{#if:~o, ~o, ~o, ~o

Overset letters

<span class="texhtml " {{#if:n + mA + = √6B

Rotating reference frame

<span class="texhtml " {{#if:d→A′/dt = d→A/dt − →ω × →A

Vorticity

<span class="texhtml " {{#if:→ω = →∇ × →u

Acceleration

<span class="texhtml " {{#if:··r = d·r/dt = d²r/dt²

See also

• For a template specifically for vectors, see {{vec}}.
• OODA WIKI:Rendering math
• Help:Displaying a formula#Reaction arrows