テンプレート:Powf

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, allows a number be raised to a power from -20 to 20. Powers of greater than 20 are treated as 20 and those less than -20 as -20. Optionally allows multiplication by a third parameter (applying #expr using the result of pow does not work if the power is in scientific notation). All parameters can be expressions.

Usage:
{{powf|<base>|<power>|<factor>}}

Examples:

• {{powf|100|-4|3+1/7}} gives 3.1428571428571E-8
• {{powf|1+1/20|20}} gives 2.6532977051444
• {{powf|{{powf|1+1/400|20}}|20}} gives 2.714891744382

編集 powf/explanation

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