Then, at the basis of the relation of truncation error and related coefficients,a real-time RK4 formula with maximum stability region and minimum truncation error is deduced.
然后,根据截断误差与相关系数的关系,导出了具有最大稳定域最小截断误差的实时RK4公式。
参考来源 - 实时数字仿真算法的研究·2,447,543篇论文数据，部分数据来源于NoteExpress
Then, at the basis of the relation of truncation error and related coefficients, a real-time RK4 formula with maximum stability region and minimum truncation error is deduced.
然后，根据截断误差与相关系数的关系，导出了具有最大稳定域最小截断误差的实时RK4公式。
This paper presents an optimization of centered finite-difference operator based on the principle of constrained cost function, which can reduce the truncation error to minimum.
作者根据约束性代价函数原理提出了能够使得截断误差最小化的中心差分优化算子。
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