Moment[list, r] gives the r\[Null]^th sample moment of the elements in list.Moment[dist, r] gives the r\[Null]^th moment of the symbolic distribution dist.Moment[..., {r_1, ...

Functions like Read and Write handle ordinary printable text. But in dealing with external data files or devices it is sometimes necessary to go to a lower level, and work ...

The Lotka–Volterra system arises in mathematical biology and models the growth of animal species. Consider two species where Y_1(T) denotes the number of predators and Y_2(T) ...

CSizeOf[obj] is a symbolic representation of a sizeof expression.

IsomorphicQ[g, h] yields True if graphs g and h are isomorphic.

VertexCover[g] returns a vertex cover of the graph g.

The functionality of PolynomialPowerMod is now available in the kernel function PolynomialRemainder. Modulus is now an option to the kernel functions PolynomialQuotient and ...

MachineIntegerQ[expr] returns True if expr corresponds to a machine-sized integer, and False otherwise.

Mathematica provides high-performance reading and writing of binary data, to both files and pipes. A convenient symbolic format representation makes it straightforward to ...

Mathematica has efficient systemwide 16-bit Unicode support, allowing a full range of international, technical and other character sets and character encodings.