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truncation error

  • 数值分析和科学计算中由于近似数学过程而引起的误差

双语例句

  1. The scheme exhibits global second order accuracy, despite its first order local truncation error.
    这种差分格式虽然只有一阶的局部截断误差，但实际具有二阶的收敛性。
  2. Sampling plane truncation error is a very important factor of affecting the result in time domain near field measurement.
    采样面截断误差是影响近场测试结果的一个很重要的因素。
  3. This algorithm adjusts the step-size appropriately according to the presupposed precision and the local truncation error of each step.
    该算法根据每步计算中局部截断误差和精度的要求，合理调整步长大小。

网络短语

  • convergence of truncation-error
    截断误差收敛
  • local truncation error
    局部截断误差
  • convergence of truncation error
    截断误差收敛
  • Truncation Error Space
    截断误差空间
  • the truncation error
    截断误差

英英释义

  • n.(mathematics) a miscalculation that results from cutting off a numerical calculation before it is finished