Introduction to the spectral-element method for 3-D seismic wave propagation。三维地震波数值模拟方法之谱元法介绍。国外先进数值模拟方法。

附件为石油领域常用数值模拟软件CMG的教学视频，对于新手上手该软件方便快捷。-Accessories for the oil field simulation software CMG common instructional videos for the novice to use the software is quick and easy.