图像的准确率、召回率的计算

利用MATLAB实现了二元光学设计中的GS算法以及达曼光栅的设计。GS算法是用于光束整形的重要算法，达曼光栅是常见的均匀分束二元光学器件。(Implemented using MATLAB binary optical design of the GS algorithm and Dammann grating design. GS algorithm is an important algorithm for beam shaping, Dammann grating is a common uniform beam of binary optics.)

用maple和matlab解决科学计算问题，很好的教程(Solve scientific computing problems, good tutorial with maple and matlab)

对一个向量，XY都是它本身，做皮尔逊相关系数，得到一个对称矩阵且对角线为1(For a vector, XY is itself, making a Pearson correlation coefficient, and obtaining a symmetric matrix with a diagonal of 1.)

包含了14段代码，主要是金融领域。包含了显性有限差分-期权定价、蒙特卡洛定价、风险中性期权定价等(Contains 14 sections of the code, mainly in the financial sector. Contains explicit finite difference- pricing, Monte Carlo pricing, risk-neutral pricing options)

利用k分布求熵，可以实现熵的K分布求解，很有用(calculate the entropy by use of the K distribution, which is of great importance)

matlab常用算法集锦，基本已经绝版了~值得收藏！                                      

MATLAB中双PWM变频器的Simulink实现，(Simulink realization of dual-PWM inverter)

Different way to convolution

matlab编写的维纳滤波，适用于语音降噪

数字通信系统中信噪比与误码率关系的Matlab模拟(digital communication system signal-to-noise ratio and bit error rate of Matlab simulation)