有限元的程序和算例，很好用的程序，是源代码，但是是fortran的，需要调试-Finite element procedures and examples, good use of the procedure, is the source code, but it is the fortran need to debug

fortran常用经典算法源代码（尤其适用于气象统计编程）-fortran common classical algorithm source code (especially for weather statistics program)

this source code is finding two angles with gaussian gjf file !