Developer Reference

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blacs_gridexit

Frees a BLACS context.

Syntax

call blacs_gridexit
(
icontxt
)
Input Parameters
icontxt
INTEGER
. Integer handle that indicates the BLACS context to be freed.
Description
This routine frees a BLACS context.
Release the resources when contexts are no longer needed. After freeing a context, the context no longer exists, and its handle may be re-used if new contexts are defined.

Product and Performance Information

1

Performance varies by use, configuration and other factors. Learn more at www.Intel.com/PerformanceIndex.