ZeroTest (Built-in Mathematica Symbol)

ZeroTest is an option to various linear algebra functions that gives a function to use in testing whether symbolic expressions should be treated as zero.

$BatchOutput (Built-in Mathematica Symbol)

$BatchOutput is True if output in the current session is being sent in batch mode, suitable for reading by other programs.

$HistoryLength (Built-in Mathematica Symbol)

$HistoryLength specifies the number of previous lines of input and output to keep in a Mathematica session.

$Language (Built-in Mathematica Symbol)

$Language is a list of strings which give the names of languages to use for messages.

$ScriptCommandLine (Built-in Mathematica Symbol)

$ScriptCommandLine is a list of strings giving the elements of the command line with which the standalone Mathematica script was invoked.

$TimeUnit (Built-in Mathematica Symbol)

$TimeUnit gives the minimum time interval in seconds recorded on your computer system.

Inserting Data (DatabaseLink Tutorial)

SQLInsert inserts data into a database. An alternative, using raw SQL, is described in "Inserting Data with Raw SQL". If you find that the examples in this tutorial do not ...

Java Memory Management (JLink Guide)

JavaBlock -- release any Java objects created during evaluation once evaluation finishes, BeginJavaBlock, EndJavaBlock -- mark the beginning and end of a Java block, ...

AbortQ (Mathematica LibraryLink C Function)

mint AbortQ () returns TRUE if Mathematica is in the process of an abort.

MTensor_disown (Mathematica LibraryLink C Function)

void MTensor_disown (MTensor t) disowns a reference to an MTensor that was passed between a library function and Mathematica using shared memory management.