Date:         Wed, 2 Sep 2009 11:38:00 -0500
Reply-To:     OR Stats <stats112@GMAIL.COM>
Sender:       "SAS(r) Discussion" <SAS-L@LISTSERV.UGA.EDU>
From:         OR Stats <stats112@GMAIL.COM>
Subject:      Newton-Raphson w. Ridging
Content-Type: text/plain; charset=ISO-8859-1

Hello:  Does anyone have documentation on the theory behind Newton-Raphson
w. Riding that we can elect in SAS PROC NLP?  I'm looking online, but I
don't see the SAS doc on the differentation btw the optimization techniques
that we can choose.  Thanks!