基于有限差分法的湖泊污染物扩散模型.有限拆分法是把湖泊这样的面数据拆成很多小三角形,再处理的一个算法.污染扩散模型的代码也在里面,并且测试的数据都已经包含,并且测试无恙.-a calc model based on pde model.this algorithm separate a planar lake into many small triangles and do the following calculation. pollution distribution algorithm a

基于有限差分法求解三维温度场的散热过程。-temperature simulation based on FD Tecnology

基于C语言的地震正演模拟程序，主要采用了有限差分法来实现，希望可以帮助到大家-C language program based on the seismic forward modeling, mainly using the finite difference method to achieve, hope you can help to

程序为叠前偏移c语言程序，利用双程波波动方程有限差分法，此程序可以进行大角度成像。还有prestack common-shot split-step Fourier migration源代码-prestack fd migration，The 2-D prestack common-shot split-step Fourier migration