Sharpen
(Built-in Mathematica Symbol) Sharpen[image] gives a sharpened version of image.Sharpen[image, r] gives a version of image sharpened over pixel radius r.
ShowGroupOpener is an option for cells that specifies whether an opener icon is displayed next to the leading cell in a cell group to indicate whether the cell group is open ...
SimpleGraph[g] gives the underlying simple graph from the graph g.
StandardDeviationFilter[image, r] filters image by replacing every value by the standard deviations of the values in its range r neighborhood. StandardDeviationFilter[data, ...
SuspendPacket[] is a MathLink packet used for synchronization with the Mathematica kernel.
SymmetricMatrixQ[m] tests whether m is a symmetric matrix.
ToLowerCase[string] yields a string in which all letters have been converted to lowercase.
Underoverscript[x, y, z] is an object that formats as x_y^z.
Unevaluated[expr] represents the unevaluated form of expr when it appears as the argument to a function.
VertexCoordinateRules is an option for GraphPlot and related functions which specifies rules for determining the coordinates at which vertices should be placed.