里面有MATLAB的语法讲解和绘图指导，还有小波变换在MATLAB中的实现一书-inside the grammar on MATLAB and Mapping guidance, wavelet transform in the MATLAB achieve a book

ansys高级网格划分技术，包括延伸网格划分，映射网格划分，层状网格划分，耦合设置。很好的高级教程，极力推荐！-Filed senior mesh technologies, including the extension of mesh generation, mesh mapping, layered mesh. Coupled set. Good senior guidance strongly recommended!