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4阶RK方法

于 2022-06-12 发布 文件大小:1.60 kB
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求解ODE数值解的RK4算法 龙格-库塔法(Runge-Kutta methods)是用于非线性常微分方程的解的重要的一类隐式或显式迭代法。 龙格-库塔(Runge-Kutta)方法是一种在工程上应用广泛的高精度单步算法,其中包括著名的欧拉法,用于数值求解微分方程。由于此算法精度高,采取措施对误差进行抑制,所以其实现原理也较复杂。

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