Subject: Robust SCF procedure within Gaussian

From: Ahmed Bouferguene <[email-masked]>
Date: Wed, 14 Jan 1998 23:25:54 -0500 (EST)

Greetings all,

I am trying to perform an SCF calculation on H2 after having 
modified the one-electron matrix V. My new matrix is approximately
equivalent  to that obtained when H2 is in presence of an external
charge~(use of CHARGE keyword). My problem is, with this new matrix, the
SCF is doing all sorts of things but the right one. Even when I've tried
to use SCF=QC, it just broke down~!! 

Any hint would be appreciated.

--
Ahmed Bouferguene