GraphCenter (Built-in Mathematica Symbol)

GraphCenter[g] gives the set of vertices with minimum eccentricity in the graph g.

HankelH1 (Built-in Mathematica Symbol)

HankelH1[n, z] gives the Hankel function of the first kind H_n^(1)(z).

SQLDataTypeNames (DatabaseLink Symbol)

SQLDataTypeNames[conn] returns the names of data types that can be stored in an SQL connection.

SQLDropTable (DatabaseLink Symbol)

SQLDropTable[conn, table] drops a table in an SQL connection.

SQLMemberQ (DatabaseLink Symbol)

SQLMemberQ[data, column] specifies a condition in an SQL query used to test whether an element of a list matches the value of a column.

Reading and Writing Mathematica Files (Mathematica Tutorial)

You can use files on your computer system to store definitions and results from Mathematica. The most general approach is to store everything as plain text that is ...

CoefficientList (Built-in Mathematica Symbol)

CoefficientList[poly, var] gives a list of coefficients of powers of var in poly, starting with power 0. CoefficientList[poly, {var_1, var_2, ...}] gives an array of ...

Discrete Fourier Transforms (Mathematica Tutorial)

A common operation in analyzing various kinds of data is to find the discrete Fourier transform (or spectrum) of a list of values. The idea is typically to pick out ...

Generalized Functions and Related ... (Mathematica Tutorial)

In many practical situations it is convenient to consider limits in which a fixed amount of something is concentrated into an infinitesimal region. Ordinary mathematical ...

Directories & Directory Operations (Mathematica Guide)