LU分解尽管比较简单，然而在工程中有很大用途，比如图像处理，电网分析，数值计算中都有应用-LU decomposition although relatively simple, but great use in the project, such as image processing, network analysis, numerical calculations are applied

数值计算中的偏微分方程的有限差分法，对于从事控制、科学计算、图像处理、信号处理方面的研究人员有用。-Finite Difference Method for PDE

实现串口的数据采集，该函数用来计算任意函数的一阶偏导数(数值方法),毕设内容，高光谱图像基本处理。- Achieve serial data acquisition, This function is used to calculate the arbitrary function of the first order partial derivative (numerical methods), Complete set content, basic hyperspectral image p

该函数用来计算任意函数的一阶偏导数(数值方法),LDPC码的完整的编译码，用于图像处理的独立分量分析。- This function is used to calculate the arbitrary function of the first order partial derivative (numerical methods), Complete codec LDPC code, Independent component analysis for image processing.