WriteDataSource (DatabaseLink Symbol)

WriteDataSource[name] writes a new HSQL data source name.WriteDataSource[name, database] writes a new data source to database.

Data Type Mapping (DatabaseLink Tutorial)

One of the most important issues for using a database is the conversion of data as it is stored and retrieved from a database. This tutorial will discuss how Mathematica ...

$LibraryError (Library Link Symbol)

$LibraryError returns the system-dependent error message from loading a library, or None if there was no error.

TerraService Web Services Example (WebServices Tutorial)

Terraservice.net is a website that provides access to aerial imagery and topographical maps of the United States. A web service has been provided that allows developers to ...

Product (Built-in Mathematica Symbol)

Product[f, {i, i_max}] evaluates the product \[Product]i = 1 i_max f. Product[f, {i, i_min, i_max}] starts with i = i_min. Product[f, {i, i_min, i_max, di}] uses steps di. ...

Examples (C Code Generator Tutorial)

The C code generator can be used to create standalone executables that link to the Wolfram runtime library. This example creates a standalone C executable for a low-pass ...

CAssign (SymbolicC Package Symbol)

CAssign[lhs, rhs] is a symbolic representation of an assignment statement.

CFunction (SymbolicC Package Symbol)

CFunction[type, name, args, body] is a symbolic representation of a function definition.CFunction[type, name, args] is a symbolic representation of a function declaration.

CPointerType (SymbolicC Package Symbol)

CPointerType[type] is a symbolic representation of a type that is a pointer to a type.

GUIObjectQ (GUIKit Package Symbol)

GUIObjectQ[ref] returns True if ref is an active GUIObject and otherwise returns False.