振型分解反应普法地震力计算程序1.0 使用MATLAB7.0编写 主程序 本程序采用振型分解反应谱法计算框架结构水平地震力-Modal Decomposition of seismic force calculation program popularizing the use of 1.0 MATLAB7.0 write the main program used in this procedure Modal response spectrum method to calcu

二维正演程序，matlab，有限差分，地震波，希望对初学者有用-Two dimensional forward modeling program, MATLAB, finite difference, seismic wave, I hope useful for beginners

matlab中画地震图件的子程序源代码，对物探人员很有用。-Matlab in picture seismic datum of source code, useful for geophysical prospecting personnel.