Indeterminate and Infinite Results (Mathematica Tutorial)

If you type in an expression like 0/0, Mathematica prints a message, and returns the result Indeterminate. An expression like 0/0 is an example of an indeterminate numerical ...

The Representation of Derivatives (Mathematica Tutorial)

Derivatives in Mathematica work essentially the same as in standard mathematics. The usual mathematical notation, however, often hides many details. To understand how ...

Reshaping Graphics Objects (Mathematica Tutorial)

In this tutorial, the following topics are discussed: The following sequence explains how to use the Reshape tool ( GraphicsBox[RasterBox[CompressedData[ ], {Offset[{0.5, ...

Apart (Built-in Mathematica Symbol)

Apart[expr] rewrites a rational expression as a sum of terms with minimal denominators. Apart[expr, var] treats all variables other than var as constants.

ApartSquareFree (Built-in Mathematica Symbol)

ApartSquareFree[expr] rewrites a rational expression as a sum of terms whose denominators are powers of square-free polynomials. ApartSquareFree[expr, var] treats all ...

ControllabilityMatrix (Built-in Mathematica Symbol)

ControllabilityMatrix[ss] gives the controllability matrix of the StateSpaceModel object ss.

Denominator (Built-in Mathematica Symbol)

Denominator[expr] gives the denominator of expr.

LineGraph (Built-in Mathematica Symbol)

LineGraph[g] gives the line graph of the graph g.

MovingMedian (Built-in Mathematica Symbol)

MovingMedian[list, r] gives the moving median of list, computed using spans of r elements.

Numerator (Built-in Mathematica Symbol)

Numerator[expr] gives the numerator of expr.