Template:Equation box 1

$z = r e^{i ϕ} = x + i y$

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Displays an equation in a box.

The full syntax is:

{{Equation box 1|indent|title|equation|ref|cellpadding|border|border colour}}

Parameters

Indent: Type colon (:) to indent the box from the left side of the page, or two colons (::) for twice as much indentation. Leave blank, or use any other value, for no indentation. (Note that this uses CSS to adjust margins, rather than following the semantics of the leading colon in wiki markup, which would create an invalid description list.)
Title: Title/name of equation. Leave blank for no title.
Equation: The equation in whatever form, usually <math> equation in LaTeX ... </math>. Leave blank to get an equation showing the general form of a complex number, $z = r e^{i ϕ} = x + i y$ (only useful for examples).
Ref: Reference label. Calls {{EquationRef}} with provided value as the parameter. Leave blank for no reference label.
Cellpadding: Number of pixels to be used as padding of the box around the equation (how much the box wraps around the equation, margins). Default is 5.
Border: Thickness of the border line in pixels (do not include "px"; it will be added). Default is 2.
Border colour: Colour code (colour name or hex triplet) for the colour of the border line of the box. Default is #50C878, a nuance of green called emerald green.

See list of colours for use with the border colour. To use the parameters set the parameter equal to the value by using the equals sign.

Examples

Black/white theme

Complex number

$z = r e^{i ϕ} = x + i y$

{{Equation box 1
|title='''[[Complex number]]'''
|indent=:
|equation=<math>z = re^{i\phi} = x + iy</math>
|cellpadding = 6
|border = 1
|border colour = black}}

Green theme

$z = r e^{i ϕ} = x + i y$

{{Equation box 1
|indent=:
|equation=<math>z = re^{i\phi} = x + iy</math>
|cellpadding
|border
|border colour = #50C878}} 
}}

Blue theme

$z = r e^{i ϕ} = x + i y$

{{Equation box 1
|indent =:
|title=
|equation = <math>z=re^{i\phi}=x+iy \,\!</math>
|cellpadding= 6
|border
|border colour = #0073CF}}

With reference

$2 \times 2 = 4$ (1)

{{Equation box 1 |equation = {{math|1=2 × 2 = 4}} |ref=1}}

TemplateData

This is the TemplateData for this template used by TemplateWizard, VisualEditor and other tools. See a monthly parameter usage report for Template:Equation box 1 in articles based on its TemplateData.

TemplateData for Equation box 1

Displays an equation in a box.

Template parameters[Edit template data]
Parameter		Description	Type	Status
Indent	`indent`	One or two colons for an indent from the left, OR a valid CSS margin value. Leave blank for no indent. Example :	String	optional
Cellpadding (margin)	`cellpadding`	Number of pixels to be used as padding of the box around the equation (how much the box wraps around the equation; margins). Default is 5. Default 5 Example 4	Number	optional
Border thickness	`border`	Thickness of border line in pixels. Default is 2. Default 2 Example 3	Number	optional
Border colour	`border colour`	Colour code (colour name or hex triplet in the format #RRGGBB) for the border line of the box. Default is #50C878, a nuance of green called emerald green. Default #50C878	String	optional
Title/name	`title`	Title/name of equation. Can be left blank for no title. Example '''Time-dependent Schrödinger equation in position basis'''<br/>''(single [[relativistic quantum mechanics\|nonrelativistic]] particle)''	Line	suggested
Equation	`equation`	The equation in whatever form, usually <math>equation in LaTeX...</math>. The default equation is the general form of a complex number. Example <math> z = e^{i \phi} = x + iy </math>	Content	required
Reference label	`ref`	Label for the equation for later reference. Calls {{EquationRef}} with provided value as the parameter. Example 1	String	optional

The above documentation is transcluded from Template:Equation box 1/doc.
Editors can experiment in this template's sandbox and testcases pages.
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