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functions:llceil [2014-05-21 14:33 SLT] sei Fix type in return value |
functions:llceil [2015-02-04 13:08 SLT] (current) sei inf handling |
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| ===== Function: llCeil ===== | ===== Function: llCeil ===== | ||
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| ===== Return value ===== | ===== Return value ===== | ||
| - | Returns the nearest [[types/integer]] value that is greater than or equal to **fval**. | + | Returns the nearest $lty[integer] value that is greater than or equal to $prm[fval]. |
| ===== Notes ===== | ===== Notes ===== | ||
| - | * The function returns -2147483648 (Hex. 80000000) for float values of 2147483648.0 or bigger, or less than -2147483648.0, or **NaN** | + | * The function returns -2147483648 (Hex. 0x80000000) for float values of 2147483648.0 or bigger (including $pinf), or less than -2147483648.0 (including $minf), or $nan. |
| ===== Short examples ===== | ===== Short examples ===== | ||
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| ===== See also ===== | ===== See also ===== | ||
| - | * [[llRound]] rounds to nearest integer. | + | * $lfn[llRound] rounds to nearest integer. |
| - | * [[llFloor]] rounds always towards negative infinity (e.g. 1.1 is rounded down to 1.0 and -1.1 is rounded down to -2.0). | + | * $lfn[llFloor] rounds always towards negative infinity (e.g. 1.1 is rounded down to 1.0 and -1.1 is rounded down to -2.0). |
| - | * [[types/float]] type and associated caveats and limitations. | + | * $lty[float] type and associated caveats and limitations. |