Getting Information about Mathematica ... (Mathematica Tutorial)

You can ask for information about any object, whether it is built into Mathematica, has been read in from a Mathematica package, or has been introduced by you. Ways to get ...

StringSkeleton (Built-in Mathematica Symbol)

StringSkeleton[n] represents a sequence of n omitted characters in a string printed with Short. The standard print form for StringSkeleton is an ellipsis.

EdgeCount (Built-in Mathematica Symbol)

EdgeCount[g] gives a count of the number of edges in the graph g.EdgeCount[g, patt] gives a count of the number of edges that match the pattern patt.

VertexCount (Built-in Mathematica Symbol)

VertexCount[g] gives a count of the number of vertices in the graph g.VertexCount[g, patt] gives a count of the number of vertices that match the pattern patt.

GraphDifference (Built-in Mathematica Symbol)

GraphDifference[g_1, g_2] gives the graph difference of the graphs g_1 and g_2.

New in 6.0: Statistics (Mathematica Guide)

Version 6.0 introduced integrated highly efficient support for a wide range of statistical functions and operations, both on explicit data and on symbolic representations of ...

Coefficient (Built-in Mathematica Symbol)

Coefficient[expr, form] gives the coefficient of form in the polynomial expr. Coefficient[expr, form, n] gives the coefficient of form^n in expr.

Head (Built-in Mathematica Symbol)

Head[expr] gives the head of expr.

Matrix Decompositions (Mathematica Guide)

GraphIntersection (Built-in Mathematica Symbol)

GraphIntersection[g_1, g_2] gives the graph intersection of the graphs g_1 and g_2.GraphIntersection[g_1, g_2, ...] gives the graph intersection of g_1, g_2, ....