Difference between revisions of "Template:EquationRef/doc"
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imported>Mikhail Ryazanov m (punct.) |
imported>Vanisaac |
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:which may be referred to by {{tlb|EquationNote|Eq. 5}} (i.e., {{EquationNote|Eq. 5}}). | :which may be referred to by {{tlb|EquationNote|Eq. 5}} (i.e., {{EquationNote|Eq. 5}}). | ||
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[[Category:Mathematical formatting templates]] | [[Category:Mathematical formatting templates]] | ||
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Latest revision as of 01:32, 25 April 2020
| This is a documentation subpage for Template:EquationRef. It contains usage information, categories and other content that is not part of the original template page. |
The pair of templates {{EquationRef}} and {{EquationNote}} is used for labeling equations in text.
For example,
:{{EquationRef|Eq. 1}} <math>x^2+x+1=0</math>
- Eq. 1 <math>x^2+x+1=0</math>
Here, the identifier "Eq. 1" is a label which can be later referred to with a call to {{EquationNote}}. That is, {{EquationNote|Eq. 1}} produces a link Eq. 1 to this equation.
Similarly,
:{{EquationRef|2|Eq. 2:}} <math>x^2-2x+1=0</math>
- Eq. 2: <math>x^2-2x+1=0</math>
which can be referred to by {{EquationNote|2}} or even {{EquationNote|2|Equation 2}} (i.e., Equation 2).
This template can be used together with {{NumBlk}} to produce nicely formatted numbered equations. For instance:
{{NumBlk|::|<math>x^2+x+1=0</math>|{{EquationRef|3}}}}
- Template:NumBlk
- which may then be referred to by {{EquationNote|3}} or even {{EquationNote|3|Eq. 3}} (i.e., Eq. 3).
{{NumBlk|::|<math>x^2+x+1=0</math>|{{EquationRef|4|Eq.4}}}}
- Template:NumBlk
- which may be referred to by {{EquationNote|4}} (i.e., 4).
{{NumBlk|::|<math>x^2+x+1=0</math>|{{EquationRef|Eq.5}}}}
- Template:NumBlk
- which may be referred to by {{EquationNote|Eq. 5}} (i.e., Eq. 5).