[R] installing Rgraphviz

[Data Analytics Corp.]

Hi,

I attempted to install Rgraphviz but ran into a problem.  It requires 
graphviz 2.20.3.  I have this and installed it but the Windows 7 system 
path variable has to be modified to include the path to the graphviz bin 
file.  How do I do this on Windows 7?  It's been a long time since I had 
to change the path variable.

Thanks,

Walt

________________________

Walter R. Paczkowski, Ph.D.
Data Analytics Corp.
44 Hamilton Lane
Plainsboro, NJ 08536
________________________
(V) 609-936-8999
(F) 609-936-3733
walt at dataanalyticscorp.com
www.dataanalyticscorp.com