FindVertexCover[g] finds a vertex cover of the graph g with a minimum number of vertices.

GraphComplement[g] gives the graph complement of the graph g.

Line[{pt_1, pt_2, ...}] is a graphics primitive that represents a line joining a sequence of points. Line[{{pt_11, pt_12, ...}, {pt_21, ...}, ...}] represents a collection of ...

SectorOrigin is an option to PieChart and related functions that specifies where sectors should start.

StreamPoints is an option to StreamPlot, ListStreamPlot, and related functions that determines how many streamlines to draw.

TopologicalSort[g] gives a list of vertices of g in topologically sorted order for a directed acyclic graph g.

VertexInDegree[g] gives the list of vertex in-degrees for all vertices in the graph g.VertexInDegree[g, v] gives the vertex in-degree for the vertex v.

Restriction scripts can be very useful in managing sitewide installations of Mathematica. They can be used to prevent access to Mathematica by unauthorized users on the ...

NDSolve solves a differential equation numerically. It returns solutions in a form that can be readily used in many different ways. One typical use would be to produce a plot ...

HighlightGraph[g, {a_1, a_2, ...}] highlights the a_i that can be vertices, edges, or subgraphs of g.HighlightGraph[g, {..., w_j[a_j], ...}] highlights using the symbolic ...