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GETINT

The GETINT data access subroutine retrieves the type of integrator used for the current simulation. The strings GETINT returns to indicate the integrator type are: ABAM, GSTIFF, GSTIFF_SI2, GSTIFF_SI1, WSTIFF, WSTIFF_SI2 and WSTIFF_SI1.

Use

Called by

Any user-written subroutine

Prerequisite

None

Calling Sequence

CALL GETINT (value)

Output Argument

value

A character variable of ten characters containing the integrator type.

Extended Definition

GETINT returns the type of integrator used for the current simulation. It can have one of the following values:

•	ABAM - Adams-Bashforth-Adams-Moulton integrator

•	GSTIFF - The fixed coefficient BDF integrator using an index three equation formulation

•	GSTIFF_SI2- The fixed coefficient BDF integrator using a stabilized index two equation formulation

•	GSTIFF_SI1- The fixed coefficient BDF integrator using a stabilized index one equation formulation

•	WSTIFF - The variable coefficient BDF integrator

•	WSTIFF_SI2 - The fixed coefficient BDF integrator using a stabilized index two equation formulation

•	WSTIFF_SI1- The fixed coefficient BDF integrator using a stabilized index one equation formulation

•	UNDEF - The integrator is undefined

Caution:

Value is meaningful only during a simulation, that is, after you have issued a SIMULATE command.