龙格库塔c语言程序：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。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。-Runge-Kutta c language program: Runge- Kutta (Runge-Kutta) method is a widely used in engineering high-precision single-step algorithm. Due to the high accuracy of this algorithm, to take measures to suppress the error, so the realization of the principle is also more complicated.