Template:Sigfig
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This template has two different functions dependent on input.
- If only one parameter is given the template counts the number of significant figures of the given number within the ranges 1012 to 10−12 and −10−12 to −1012. It ignores any digits outside this range.
- If two parameters are given the template rounds the first number to the number of significant figures given by the second.
Examples
[muda l codesc]Two parameters
[muda l codesc]{{significant figures|123.456|7}}{{significant figures|123.456|6}}{{significant figures|123.456|5}}{{significant figures|123.456|4}}
{{significant figures|123,456|3}}{{significant figures|12345.6|3}}{{significant figures|1234.56|3}}{{significant figures|12.3456|3}}{{significant figures|1.23456|3}}
{{significant figures|.123456|3}}{{significant figures|.0123456|3}}{{significant figures|.00123456|3}}{{significant figures|0.123456|3}}{{significant figures|0.0123456|3}}{{significant figures|0.00123456|3}}
{{significant figures|123.456|2}}{{significant figures|123.456|1}}{{significant figures|123.456|0}}
{{significant figures|987654321|9}}{{significant figures|987654321|8}}{{significant figures|987654321|7}}{{significant figures|987654321|6}}{{significant figures|987654321|5}}{{significant figures|987654321|4}}{{significant figures|987654321|3}}{{significant figures|987654321|2}}{{significant figures|987654321|1}}
One parameter
[muda l codesc]{{significant figures|123400}}{{significant figures|12340}}{{significant figures|1234}}{{significant figures|123.4}}{{significant figures|12.34}}{{significant figures|1.234}}
{{significant figures|0.1234}}{{significant figures|0.01234}}{{significant figures|0.001234}}{{significant figures|.1234}}{{significant figures|.01234}}{{significant figures|.001234}}
{{significant figures|-123.4}}{{significant figures|-12.34}}{{significant figures|-1.234}}
Supporting templates and modules
[muda l codesc]- {{Significant figures/rnd}}, which uses {{Rnd}}, which uses Template:Module link
- {{Significant figures/sum}}, which uses {{Precision}}, which uses Template:Module link
- {{Order of magnitude}}