OutputStream (Built-in Mathematica Symbol)

OutputStream["name", n] is an object that represents an output stream for functions such as Write.

PatternTest (Built-in Mathematica Symbol)

p?test is a pattern object that stands for any expression which matches p, and on which the application of test gives True.

Pause (Built-in Mathematica Symbol)

Pause[n] pauses for at least n seconds.

PodWidth (Built-in Mathematica Symbol)

PodWidth is an option for WolframAlpha that determines the width parameters of the content returned by the Wolfram|Alpha API.

PowerModList (Built-in Mathematica Symbol)

PowerModList[a, s/r, m] gives a list of all x modulo m for which x^r \[Congruent] a^s mod m.

ReleaseHold (Built-in Mathematica Symbol)

ReleaseHold[expr] removes Hold, HoldForm, HoldPattern, and HoldComplete in expr.

ReturnExpressionPacket (Built-in Mathematica Symbol)

ReturnExpressionPacket[expr] is a MathLink packet that contains the expression expr, the result of an EnterExpressionPacket evaluation.

RowMinHeight (Built-in Mathematica Symbol)

RowMinHeight is an option for the low-level function GridBox that specifies the minimum total height in units of font size that should be allowed for each row.

RunThrough (Built-in Mathematica Symbol)

RunThrough["command", expr] executes an external command, giving the printed form of expr as input and taking the output, reading it as Mathematica input, and returning the ...

Scale (Built-in Mathematica Symbol)

Scale[g, s] represents graphics primitives g scaled by a factor s. Scale[g, s, {x, y, ...}] scales with the point {x, y, ...} kept fixed. Scale[g, {s_x, s_y, ...}, ...] ...