一套应用很广的光谱程序，采用准相对论多组态Hartree-Fock方法对原子光谱相关进行计算。-a very broad application spectrum of procedures, quasi-relativistic multi-configuration Hartree- Fock method of atomic spectral correlation calculation.

用模擬退火法求解Playfair加密法的程序，計算速度比暴力法好多了，檔案內破解用的範例就是碼書(The Code Book)的第六階的密碼，剛好就是用Playfair加密的，可以參考。-Playfair fixed Temperature Simulated Annealing with flips by Michael J. Cowan Run with file cipher1.txt containing cipher an