PositiveDefiniteMatrixQ (Built-in Mathematica Symbol)

PositiveDefiniteMatrixQ[m] tests whether m is a positive definite matrix.

PrintTemporary (Built-in Mathematica Symbol)

PrintTemporary[expr] prints expr as a temporary cell in a notebook, removing it when the evaluation of the current input line is complete.

QBinomial (Built-in Mathematica Symbol)

QBinomial[n, m, q] gives the q-binomial coefficient (n; m)_q.

RecordLists (Built-in Mathematica Symbol)

RecordLists is an option for ReadList that specifies whether objects from separate records should be returned in separate sublists.

Riffle (Built-in Mathematica Symbol)

Riffle[{e_1, e_2, ...}, x] gives {e_1, x, e_2, x, ...}. Riffle[{e_1, e_2, ...}, {x_1, x_2, ...}] gives {e_1, x_1, e_2, x_2, ...}. Riffle[list, x, n] yields a list in which ...

RotationAction (Built-in Mathematica Symbol)

RotationAction is an option for three-dimensional graphics functions that specifies how to render 3D objects when they are interactively rotated.

RowSpacings (Built-in Mathematica Symbol)

RowSpacings is an option for the low-level function GridBox that specifies the spaces in x heights that should be inserted between successive rows.

SetStreamPosition (Built-in Mathematica Symbol)

SetStreamPosition[stream, n] sets the current point in an open stream.

SetSystemOptions (Built-in Mathematica Symbol)

SetSystemOptions["name" -> value] resets the value for the internal system option with the specified name.

Setter (Built-in Mathematica Symbol)

Setter[x, val] represents a setter button whose setting x is set to val when the button is clicked. The button is labeled with val, and appears pressed if the value of x is ...