GSIZE (3)
Returns the number of members presently in the named group.
SYNOPSIS
B
C int size = pvm_gsize( char *group )
Fortran call pvmfgsize( group, size )
PARAMETERS
Character string group name of an existing group.
Integer returning the number of members presently in the group.
Values less than zero indicate an error.
DESCRIPTION
The routine
pvm_gsize
returns the size of
the group named
group.
If there is an error
size
will be negative.
Since groups can change dynamically in PVM 3.0,
this routine can only guarantee to return the instantaneous
size of a given group.
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