有限差分中用于五点差分的matlab程序，简单，容易理解，对实现有限差分的编程容易理解

有限差分中用于五点差分的matlab程序，简单，容易理解，对实现有限差分的编程容易理解-Finite difference for the five-point difference in the matlab program, simple, easy to understand, to realize the finite difference programming easy to understand

matlab 源代码,五点差分格式,可以直接运行,用于其他方面-matlab source code, a five-point difference scheme can be run directly for other areas