CADPAC, the Cambridge Analytic Derivatives Package, is a suite of programs for ab initio computational chemistry calculations. It has been developed by R. D. Amos with contributions from I. L. Alberts, J. S. Andrews, S. M. Colwell, N. C. Handy, D. Jayatilaka, P. J. Knowles, R. Kobayashi, K. E. Laidig, G. Laming, A. M. Lee, P. E. Maslen, C. W. Murray, J. E. Rice, E. D. Simandiras, A. J. Stone ,M.D. Su and D. J. Tozer. at Cambridge University since 1981. It is capable of molecular HartreeFock calculations, MÃ¸llerPlesset calculations, various other correlated calculations and Density functional theory calculations. * Quantum chemistry computer programs External links Retrieved from "http://en.wikipedia.org/"

