matlab语言开发的图像去噪的固定点迭代法, 基于偏微分方程的一个算法,,(Image denoising matlab language development of the fixed point iteration method, an algorithm based on partial differential equation,,)

用Jacobi迭代法计算大型方程组的MATLAB函数文件 不错(Using Jacobi iteration method to calculate large equations of MATLAB function file is good)