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- Description:
The routine begins a new NDF context. A subsequent call to
NDF_END may then be used to annul all the NDF identifiers (and
placeholders) issued since the call to NDF_BEGIN was made.
- Invocation:
CALL NDF_BEGIN
- Notes:
Matching pairs of calls to NDF_BEGIN and NDF_END may be nested.
Next: NDF_BLOCK - Obtain an NDF section containing a block of adjacent pixels
Up: FORTRAN ROUTINE DESCRIPTIONS
Previous: NDF_BB - Obtain the bad-bits mask value for the quality component of 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