... round robin : 循环法 round-off error : 舍入误差 round number : 整数,约数,概数,用整数(十,百,千等)表示的数字 ...
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... 修约方法 rounding off method 修约误差 round-off error 溴化钾片法 potassium bromide-disk technique ...
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round off error 舍入规则 ; 凑整误差 ; 舍入误差
accumulated round off error 累积舍入误差
round-off error bound [数] 舍入误差边界
local round-off error 局部舍入误差
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以上来源于: WordNet
In many cases, the round-off error can be managed, even over really complex computations, such that the top 6-8 decimal places are correct.
在许多情况下,舍入误差是可以控制的,即使在很复杂的计算,使得上部6 - 8位小数是正确的。
However, for negative values of x, roughly -4 and lower, the algorithm used to calculate Math.exp is relatively ill-behaved and subject to round-off error.
不过,对于负值的x,一般是- 4以下的数字,用于计算Math . exp的算法表现很差,并且容易出现舍入错误。
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