Miyabi HIYAMA (Grad. Univ. for Advanced Studies) and Hiroki NAKAMURA
[Comp. Phys. Comm. 103, 209 (1997)]
Two-center Coulomb functions are crucial to describe the ionization continua of diatomic molecules, since the latter cannot be well represented by linear combinations of one-center Coulomb functions. A code to numerically evaluate the two-center angular as well as radial regular Coulomb functions is presented here.