$round » History » Version 3
Mr. BS, 03/24/2016 10:42 AM
| 1 | 1 | Per Amundsen | _Added in 1.8.10_ |
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| 2 | |||
| 3 | *$round(N,D)* |
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| 4 | |||
| 5 | Returns the specified floating point number rounded to the Dth decimal digit. |
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| 6 | |||
| 7 | *Parameters* |
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| 8 | |||
| 9 | 3 | Mr. BS | N - The number to round. _(N is a double)_ |
| 10 | 1 | Per Amundsen | D - The number of decimals to round to. |
| 11 | |||
| 12 | *Example* |
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| 13 | |||
| 14 | <pre> |
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| 15 | ; Round '3.14159' to '2' decimals. |
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| 16 | //echo -ag $round(3.14159,2) |
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| 17 | 2 | Per Amundsen | </pre> |