From owner-chemistry@ccl.net Thu Nov 3 10:39:00 2011 From: "Berger Raphael berger::chem.helsinki.fi" To: CCL Subject: CCL: SA/CASSCF Message-Id: <-45813-111103103525-8653-JIdpgD4bppdQ1eQhLJj+kA^-^server.ccl.net> X-Original-From: Berger Raphael Content-Type: TEXT/PLAIN; charset=US-ASCII; format=flowed Date: Thu, 3 Nov 2011 16:35:11 +0200 (EET) MIME-Version: 1.0 Sent to CCL by: Berger Raphael [berger*_*chem.helsinki.fi] Hi, there are some valuable infos in the ORCA Manual for instance, though there's no "from scratch" description in it. regards On Thu, 3 Nov 2011, Robert Perkins cclnanolab]*[gmail.com wrote: > Hello, > I am looking for a good article on state-averaged CASSCF. What is this process and how orbitals are averaged and optimized? If you know any > references, articles or papers please share it with me. > Thank you. > R.P > >