Subject: Gaussian '92 on a 486

From: Jeremy R Greenwood <[email-masked]>
Date: Thu, 8 Sep 1994 16:44:33 +1000 (EST)

Being in the process of purchasing Gaussian '92 for a 486 (et al.), 
I have a couple of questions:

Given jobs involving up to 20 atoms (perhaps up to 12 non-H) and
wanting to use perhaps up to MP2/6-31g* level of theory:

1) Can someone give me an approximate idea of run times (hours/days/
weeks/years?) for jobs of around this size for different theory levels?

2) Roughly how much disk space should be purchased to facilitate
such jobs?

--
Thanks to all who replied to my pyridazindione query - I'll compile
and post the answers.

--
Jeremy Greenwood