rounding error

英 [ˈraʊndɪŋ ˈerə(r)]

美 [ˈraʊndɪŋ ˈerər]

网络舍入误差; 取整误差; 舍入错误; 化整误差; 舍位误差

计算机

英英释义

noun

(mathematics) a miscalculation that results from rounding off numbers to a convenient number of decimals
1. the error in the calculation was attributable to rounding
2. taxes are rounded off to the nearest dollar but the rounding error is surprisingly small
Synonym:rounding

双语例句

This method not only use the feature that the IWT does not exist rounding error, but also use the proposed state coding method that using the non-binary information to represent the watermark information.
该算法既利用整数小波变换不存在舍入误差的特点，也利用了所提出的状态编码技术能以非二进制信息形式来表示水印像素信息的特点。
To analyze the rounding error of calculator floating-point numbers arithmetic operation is the foundation of numerical calculation method's error analysis.
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。
The infection made by rounding error and crystal oscillator bias has been analyzed and timer compensation arithmetic has been implemented to improve the interpolation control precision.
分析了插补运算中的舍入误差和控制器的晶振偏差对插补精度的影响，提出并实现了定时补偿的算法，提高了插补控制精度。
Probability Analysis of the Rounding Error in the Computation of the Quaternions
四元数计算舍入误差的概率分析
Frankly, if 0.1 per cent of people make unrewarded contributions to the internet, that's just a rounding error away from nobody at all.
坦白地讲，如果仅有0.1%的人为互联网做出无报酬贡献，那跟没有人几乎没什么两样。
Its trade with Asia is a rounding error in more than$ 16tn of intra-Apec trade.
在逾16万亿美元的APEC内部贸易额中，俄罗斯与亚洲的贸易额只是一个零头。
This method is simple, the universal program is compiled easy, the rounding error is small and the stability of numerical value is good.
该算法简单明了，易编通用程序，舍入误差小和数值稳定性好。
The impact of integer rounding error is analyzed, and the convergence of iteration process is demonstrated.
该文还分析了DCT变换过程中取整误差的影响，从理论上证明了水印嵌入算法中迭代过程的收敛性。
This method has global convergence, in the rounding error range of computers, the root-missing problem can he avoided.
该方法具有大范围收敛性质，在计算机允许的舍入误差范围内不丢根。
A calculative method to handle rounding error of a two dimension table array
一种二维表格矩阵舍入误差处理的算法