SphericalHankelH1 (Built-in Mathematica Symbol)

SphericalHankelH1[n, z] gives the spherical Hankel function of the first kind h_n^(1)(z).

StringLength (Built-in Mathematica Symbol)

StringLength["string"] gives the number of characters in a string.

StringReverse (Built-in Mathematica Symbol)

StringReverse["string"] reverses the order of the characters in " string".

TopologicalSort (Built-in Mathematica Symbol)

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

TransformationMatrix (Built-in Mathematica Symbol)

TransformationMatrix[tfun] gives the homogeneous matrix associated with a TransformationFunction object.

ViewVector (Built-in Mathematica Symbol)

ViewVector is an option for Graphics3D and related functions which specifies the position and direction of a simulated camera used to view three-dimensional objects.

WeightedGraphQ (Built-in Mathematica Symbol)

WeightedGraphQ[g] yields True if the graph g is a weighted graph and False otherwise.

WindowSize (Built-in Mathematica Symbol)

WindowSize is a notebook option that specifies the size of window that should be used to display a notebook on the screen.

$BatchInput (Built-in Mathematica Symbol)

$BatchInput is True if input in the current session is being fed directly to the Mathematica kernel in batch mode.

Evaluation (Mathematica Tutorial)

The following is the sequence of steps that Mathematica follows in evaluating an expression like h[e_1,e_2…]. Every time the expression changes, Mathematica effectively ...