Hi, I started implementing the energies, for the hydrogen atom first:
http://github.com/certik/sympy/commit/a9d53910dd2f0bfe9fe3a25614f3586faaadded0 no tests/doctests so far, but I have a question: what would be the best API for that? Just see that simple patch to get an idea about the implementation for the Hydrogen atom. I have implemented both schreodinger and Dirac equation energies. Ondrej -- You received this message because you are subscribed to the Google Groups "sympy-patches" group. To post to this group, send email to sympy-patc...@googlegroups.com. To unsubscribe from this group, send email to sympy-patches+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/sympy-patches?hl=en.