Next: GRP_GTYPE - Retrieve the type string stored with a group
Up: Routine Descriptions
Previous: GRP_GRPEX - Append a list of names contained within a supplied group expression to a previously created group
GRP_GRPSZ
- Returns the number of names in a group
- Description:
- This routine returns the number of names in a group.
- Invocation:
- CALL GRP_GRPSZ( IGRP, SIZE, STATUS )
- Arguments:
-
-
IGRP = INTEGER (Given)
-
A GRP identifier for the group.
-
SIZE = INTEGER (Returned)
-
The number of names in the group. Returned equal to one if an
error occurs.
-
STATUS = INTEGER (Given and Returned)
-
The global status.
Next: GRP_GTYPE - Retrieve the type string stored with a group
Up: Routine Descriptions
Previous: GRP_GRPEX - Append a list of names contained within a supplied group expression to a previously created group
GRP Routines for Managing Groups of Objects
Starlink User Note 150
D.S. Berry
21st October 2009
E-mail:ussc@star.rl.ac.uk
Copyright © 2009 Science and Technology Facilities Council