pbdBASE (version 0.1-1)

Gridexit: gridexit

Description

Frees a BLACS context.

Usage

gridexit(ICTXT, ..., override = FALSE)

Arguments

ICTXT

BLACS context number.

...

additional arguments.

override

logical; if TRUE, ignores normal check preventing the closing of ICTXT values of 0, 1, and 2.

Value

• Silently returns 0 when successful. Silently returns 1 when requested ICTXT does not exist.

Details

For advanced users only. The function frees the requested BLACS context. It is a trivial wrapper for the BLACS routine BLACS_GRIDEXIT. Also removes the object .__blacs_gridinfo_ICTXT. Contexts 0, 1, and 2 can not be freed in this way unless the argument override=FALSE. This will probably break something and I do not recommend it.

See Also

InitGrid