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Contents
call psb_get_overlap(ovrel, desc, info)
- Type:
- Asynchronous.
- On Entry
-
- desc
- the communication descriptor.
Scope:local.
Type:required.
Intent: in.
Specified as: a structured data of type descdatapsb_desc_type.
- On Return
-
- ovrel
- The list of overlap elements on the calling process, in
local numbering.
Scope: local
Type: required
Intent: out.
Specified as: a rank one array with the ALLOCATABLE
attribute, of type integer.
- info
- Error code.
Scope: local
Type: required
Intent: out.
An integer value; 0 means no error has been detected.
Notes
- If there are no overlap elements the output vector is set
to the ``not allocated'' state.
- Otherwise the size of
ovrel
will be exactly equal to the
number of overlap elements.