lyapunov_wolf

随机森林算法，适合初学者阅读，包括公式，资料，调试(Random forests algorithm, suitable for beginners to read, including formulas, data, commissioning)

最优化课程中的最速下降法matlab程序，利用了wolfe搜索和armijo线搜索(Matlab program of steepest descent method in optimization course, using Wolfe search and Armijo line search)

有关FFT的应用仿真,包括：FFT处理仿真、FFT加窗、FFT分辨率、频谱泄露 (Simulation on the application of FFT )

气液平衡数据进行NRTL参数最小二乘法拟合(VLE NRTL fitting)

利用地震方位属性进行反演，获得各向异性强度和方位参数；同时对计算结果进行归一统计性处理。(Property inversion, seismic orientation anisotropy and orientation parameters and normalized statistical processing of the calculation results at the same time.)

实现用fluent udf自定义k~e方程(Define the k~e equation by using fluent udf function.)

程序用Fortran95标准，给出了双共轭梯度法求解超大型稀疏矩阵的子程序。还给出了一个例子，例子的数据用索引存储了维数将近10万的对称稀疏正定矩阵。(Using Fortran95, a method of Biconjugate gradient for super linear sysem is provied. In addition, a example with the storage type of row-column index is also provide for test these subroutines. )

Evesen开发的洛伦兹模型耦合集合卡尔曼滤波算法(Lorenz model coupled with ensembled Kalman Filter)

Visual Basic 做的多功能计算器(Multi-function calculator with VB)

一个drucker prager模型的 的用户子程序，用于求解平面应变问题 abaqus UMAT and inp(drucker prager yield model for abaqus )