the-solipsist

The Yale VPN uses Cisco AnyConnect.

If Cisco's Linux client works for you, congratulations.  
If, like me, the official client leaves you stranded, then you need to install 
OpenConnect and (assuming you are using Network Manager) the appropriate add-on for the NM applet.

On a Debian-based system, you can type the following command:

$ sudo apt-get install openconnect network-manager-openconnect network-manager-openconnect-gnome

geotheory

require(HiveR)
require(plyr)
require(colorspace)
require(classInt)

d = ggplot2::diamonds
d = d[,c(1:4,7)]
head(d); dim(d)

# separate carat-size data into equal interval groups