Fast Numerical Computational C++ lib: Including the following classes: class Complex • class ComplexVector • class ComplexMatrix • class RealVector • class RealMatrix • class Kronecker • class Gauss_Jorda

四阶龙格-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。本程序为4阶龙格-库塔法的matlab文件，用于 和系统ODE函数对比求解微分方程。-Runge- Kutta (Runge-Kutta) method is a widely used in engineering high-precision single-step algorithm. The procedure for the fourth-order Runge- Kutta method matlab

微分方程数值解，包括欧拉法，后退欧拉法，梯形法，龙格库塔-ordinary difference equations numerical methods include Euler, Back-Euler, Improve Euler, ode45

This Fortran code solves the ODE using Euler Method. It uses a differential function to uate the derivative at given point (x,t) using function feature of Fortran 77. -This Fortran code solves the ODE using Euler Method. It uses a differential functi

常微分方程数值解法：欧拉法，并将其应用于自由落体问题(here is the matlab code for solving the ordinary differential equation by using the Eular method. besides, the author also gave an example for testing.)