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functions:llsqrt [2014-06-14 13:08 SLT] sei [Notes] -0.0 behavior |
functions:llsqrt [2015-02-04 18:10 SLT] (current) sei style |
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| + | $nav | ||
| ===== Function: llSqrt ===== | ===== Function: llSqrt ===== | ||
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| === fval === | === fval === | ||
| - | The [[types/float]] value to take the square root of. | + | The $lty[float] value to take the square root of. |
| ===== Return value ===== | ===== Return value ===== | ||
| - | The square root of the given [[tỳpes/float]]. | + | The square root of the given $ty[float]. |
| ===== Notes ===== | ===== Notes ===== | ||
| - | * If you need the square root of 2, using [[constants/SQRT2]] instead of calling this function will save code and processing time. | + | * If you need the square root of 2, using $lct[SQRT2] instead of calling this function will save code and processing time. |
| * An input of -0.0 will return -0.0. | * An input of -0.0 will return -0.0. | ||
| - | * Any value less than zero will return **NaN**. | + | * Any value less than zero will return $nan. |
| ===== Short examples ===== | ===== Short examples ===== | ||
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| ===== See also ===== | ===== See also ===== | ||
| - | * [[llPow]] raises a number to any power. | + | * $lfn[llPow] raises a number to any power. |
| - | * [[constants/SQRT2]] is a constant with the square root of 2. | + | * $lct[SQRT2] is a constant with the square root of 2. |
| - | * [[types/float]] type and associated caveats and limitations. | + | * $lty[float] type and associated caveats and limitations. |