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- Description:
The routine returns the number of pixels in the NDF whose
identifier is supplied (i.e. the product of its dimensions).
- Invocation:
CALL NDF_SIZE( INDF, NPIX, STATUS )
- Arguments:
-
INDF = INTEGER (Given)
-
NDF identifier.
-
NPIX = INTEGER (Returned)
-
Number of pixels in the NDF.
-
STATUS = INTEGER (Given and Returned)
-
The global status.
- Notes:
-
If this routine is called with STATUS set, then a value of 1
will be returned for the NPIX argument, although no further
processing will occur. The same value will also be returned if
the routine should fail for any reason.
Next: NDF_SQMF - Set a new logical value for an NDF's quality masking flag
Up: FORTRAN ROUTINE DESCRIPTIONS
Previous: NDF_SHIFT - Apply pixel-index shifts to an NDF
Starlink User Note 33
R.F. Warren-Smith
11th January 2000
E-mail:rfws@star.rl.ac.uk
Copyright © 2000 Council for the Central Laboratory of the Research Councils