13 [45] C. W. Gear, Numerical initial value problems in ordinary differential equations (Prentice Hall, 1971). [46] G. P. Morriss and D. J. Evans, Comput. Phys. Commun. 62 , 267 (1991). [47] M. P. Allen and D. J. Tildesley, Computer simulation of liquids (Clarendon Press, 1989). [48] R. Peck, C. Olsen and J. Devore, Introduction to Statis- tics and Data Analysis (BrooksCole, 2008). [49] A. Papoulis, The Fourier Integral and its applications (McCraw-Hill Book Company, inc, 1962).