二维扩散方程的有限差分法

Code source of Finite Element Analysis with Error Estimators

带有裂缝的动力分析模型，采用abaqus软件建模(Dynamic analysis model with cracks, software modeling using abaqus)

直接蒙特卡洛法的发明者bird的源程序，有助于编程

article about umat abaqus

eof分析，关于气象方面的经验正交函数分析，eof.f90 作降水的eof分解(eof analysis, empirical orthogonal function analysis of the meteorological aspects eof eof.f90 for precipitation, decomposition)

采用Fortran语言的编写的又一固体潮预测程序，是国际地潮中心推荐的软件(It can be used for tide predicton )

simulation file in matlab simulink

CPML在地震波模拟中的实现源码。主要包括了二维和三维交错网格有限差分及其完全匹配层实现。(Group progam for Seismic wave modeling.CPML implemention in finite difference of seismic wave modeling. )

气象学中利用butter-worth滤波，并且计算标准差(butter-worth filter and calculate the standard deviation)

经过修改杨成林的《瑞雷波勘探》附录得到的瑞雷面波一维频散曲线(Yang Chenglin modified Rayleigh wave of " Rayleigh wave exploration in" Appendix obtain one-dimensional dispersion curves)