这舍入误差的特征是浮点计算。
This rounding error is the characteristic feature of floating-point computation.
浮点数不是精确值，所以使用它们会导致舍入误差。
Floating point Numbers are not exact, and manipulating them will result in rounding errors.
所以处理大数据将越来越多地引入舍入误差。
So working with big Numbers will increasingly introduce rounding errors.
推广上述结果，对矩阵基本运算的舍入误差进行了估计。
By generalizing the above results, the paper estimates the rounding error of matrix basic calculation.
微分模型没有模型误差，微分方程的求解存在舍入误差。
The differential model not has model error. Solving the differential equation has rounding error.
因此，浮点运算可能导致舍入误差，产生的结果接近—但不等于—您可能希望的结果。
As a result, floating point operations may result in rounding errors, yielding a result that is close to — but not equal to — the result you might expect.
并且通过计算比较，也可以了解到数据的精度及舍入误差等一系列有关因素。
Through calculation and comparison , Data can also understand that the accuracy of rounding error and a series of other relevant factors.
对计算机浮点数算术运算的舍入误差进行分析，是对数值计算方法作误差分析的基础。
To analyze the rounding error of calculator floating-point Numbers arithmetic operation is the foundation of numerical calculation method's error analysis.
该转换表达式避免了数值积分法求解蠕变柔量值产生舍入误差和采用拉氏变换的繁琐计算。
This expression avoids rounding error brought by numerical integral method and complex calculation of Laplace transforms.
采用MPU进行浮点运算时的舍入误差现象的分析，提出了一种减小舍入误差的树型分析法。
The author analyses the rounded errors in floating operation with MPU, put forward a tree analytical method for subtracting rounded errors.
然后引入参考解的办法， 用来分离更为一般的微分方程求解过程中的截断误差和舍入误差。
The analytical truncation error formulas of a partial differential equation are given for the upstream scheme and the centered difference scheme, respectively.
首先，对于定点计算机上四元数计算的舍入误差建立了概率模型，然后对舍入误差进行概率估计。
First, the probabilistic model of the rounding error in the computation of quaternions on a fixed point computer is established. Then, the probabilistic rounding error estimates are computed.
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。
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.
要小心使用BigDecimal (double)构造函数，因为如果不了解它，会在计算过程中产生舍入误差。
You should be careful with the BigDecimal (double) constructor because it can allow rounding errors to sneak into your calculations before you know it.
介绍了数值计算中的误差类别，用数学表达式举例，说明了截断误差，根据IEEE754标准用数学表达式说明了舍入误差；
This paper introduced the classification of numerical calculation errors, and used math expressions as examples to illustrate truncation error.
新版本修补了以往的漏洞：修正了数据在粘贴到目标分区后部分丢失的bug；防止可视磁盘显示区域消失；修复了较小磁道柱面调整的舍入误差。
Bugs fixed in the new version include: fix paste destination partition smaller than source, prevent visual disk display area from disappearing and fix minor cylinder alignment rounding error.
当代码被编译或者解释运行时，“0.1”已经被近似转化为这种形式下最接近的一个浮点数，这导致在计算还没有真正开始之前，一个微小的舍入误差就已经存在了。
When the code is compiled or interpreted, your "0.1" is already rounded to the nearest number in that format, which results in a small rounding error even before the calculation happens.
在放大时，由于计算中要对误差进行舍入，所以某些直线可能看起来不正确。
Zooming in can cause some lines to appear incorrectly due to rounding errors in the calculations.
在放大时，由于计算中要对误差进行舍入，所以某些直线可能看起来不正确。
Zooming in can cause some lines to appear incorrectly due to rounding errors in the calculations.
应用推荐