Sixpack is a library of solvers that may be used to solve structured finite volume and finite difference discretisations of PDE s. The solvers include static methods like Jacobi s Method, SOR, SSOR, RBSOR, incomplete factorisation methods like ILU, I

基于MATLAB编写的大地电磁二维有限单元法正演程序，矩形单元剖分，线性插值， 使用说明： 1. 运行MT2DMODEL.m构建正演模型 2. 运行TMmodel.m和TEmodel.m正演计算，计算结果自动保存 3. 程序进行了优化，并将BICGSTAB（稳定双共轭梯度法）用于求解线性方程组，求解效率提高，一般情况下正演计算仅需1~2秒(Based on MATLAB compiled two-dimensional magnetotelluric fin