EdgeRules (Built-in Mathematica Symbol)

EdgeRules[g] gives the list of edge rules for the graph g.

GraphDistanceMatrix (Graph Utilities Package Symbol)

GraphDistanceMatrix[g] gives a matrix in which the (i, j)\[Null]^th entry is the length of a shortest path in g between vertices i and j.GraphDistanceMatrix[g, Parent] ...

MLClose() (Mathematica MathLink C Function)

void MLClose (MLINK link) closes a MathLink connection.

MLPutReal64() (Mathematica MathLink C Function)

int MLPutReal64 (MLINK link, double x) puts the double-precision floating-point number x to the MathLink connection specified by link.

MLReleaseEnvIDString() (Mathematica MathLink C Function)

void MLReleaseEnvIDString (MLINK link, const char *s) disowns the memory allocated by MLGetLinkedEnvIDString() to store the identification string s.

EulerEquations (Variational Methods Package Symbol)

EulerEquations[f, u[x ], x] returns the Euler\[Dash]Lagrange differential equation obeyed by u[x] derived from the functional f, where f depends on the function u[x] and its ...

New in 8.0: Computable Data (Mathematica Guide)

In addition to the existing datasets that have been updated, Mathematica 8 now exposes the curated knowledge databases available from Wolfram|Alpha.

LinkClose (Built-in Mathematica Symbol)

LinkClose[link] closes an open MathLink connection.

Calculus (Mathematica Overview)

Differentiation Total Derivatives Derivatives of Unknown Functions

NumberFieldClassNumber (Built-in Mathematica Symbol)

NumberFieldClassNumber[\[Theta]] gives the class number for the algebraic number field \[DoubleStruckCapitalQ][\[Theta]] generated by \[Theta].