FNN

亚式期权和欧式期权的一篮子组合以及策略测试(Asian options and European options on a basket of portfolio and strategy testing)

2D Gaussian filter with varying kernel size and variance

层次分析法（Analytic Hierarchy Process，简称AHP）是将与决策总是有关的元素分解成目标、准则、方案等层次，在此基础之上进行定性和定量分析的决策方法。(AHP (Analytic Hierarchy Process, the AHP for short) is the elements related to the decision is always broken down into objectives, principles, scheme, such as level, on the basis of the decision-making methods of qualitative and quantitative analysis. )

说明：  一些matlab运用中的实例，对初学MATLAB的朋友可能会有些帮助(Some examples of the use of matlab for MATLAB beginner friends may be helpful in)

This code is used to Solve the Center of picture.

所有图论问题的MATLAB程序，包括最短路等等(MATLAB graph theory problem of all procedures, including the short-circuit, etc.)

说明：  基于matlab的完整的卡尔曼滤波程序，实测有效(Kalman filter program)

说明：  BP神经网络的一种回归算法研究，MATLAB实现并已通过系统仿真测试(A return of BP neural network algorithm, MATLAB simulation to achieve and have passed the test)

OPTIMISATION OF SIGNAL BY PARTICULE SWARM METHOD

[Numerical analysis]_ This algorithm computes the root of a function by the Wijngaarden_Dekker_Brent method.