HITSCentrality[g] gives a list of authority and hub centralities for the vertices in the graph g.
InitializationCellWarning is an option for notebooks that specifies whether a warning should be given when a notebook containing initialization cells is opened.
Interrupt[] generates an interrupt.
LayeredGraphPlot[{v i 1 -> v j 1, v i 2 -> v j 2, ...}] generates a layered plot of the graph in which vertex v_ik is connected to vertex v_jk.LayeredGraphPlot[{{v i 1 -> v j ...
LightRed represents a light red color in graphics or style specifications.
LinkClose[link] closes an open MathLink connection.
MessagePacket[symbol, string] is a MathLink packet containing a Mathematica message identifier of the form symbol::string.
NullRecords is an option for Read and related functions which specifies whether null records should be taken to exist between repeated record separators.
OperatingSystem is an option for file and related operations that specifies the type of operating system to use to determine file name and other conventions.
OverBar
(Built-in Mathematica Symbol) OverBar[expr] displays with a bar over expr.