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

• 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
• 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。
• Experimental results show that the application of integer wavelet transform in image compression can avoid rounding error of computer and it is beneficial to medical image lossless compression.
  实验结果表明利用整数小波变换进行图像压缩可以避免计算机的舍入误差，有利于医学图像的无损压缩。
• 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。
• Bernstein research, an investment house, recently dubbed the short-term impact as small enough to be "nearly a rounding error to earnings per share".
  投资机构伯恩斯坦研究公司（bernsteinresearch）最近宣称，短期影响非常之小，“近似于每股收益的舍入误差”。
• 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。
• The economy has some effect, certainly, but as a predictor of success it's rounding error compared to the founders.
  宏观经济肯定有一些影响，但是起决定作用的是创业者。
• Rounding error study of calculator floating-point numbers arithmetic operation
  计算机浮点数算术运算的舍入误差研究
• This expression avoids rounding error brought by numerical integral method and complex calculation of Laplace transforms.
  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。
• That would be a rounding error for many farms in the United States, but it dwarfs the average plot in China.
  这在美国对很多农田可能存在舍入误差，但其在中国一般来说小巫见大巫。