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HDR_MOD- Open an image allowing modification of any header items
- Description:
- This subroutine opens an image and allows the header information
to be modified by other HDR routines.
- Invocation:
- CALL HDR_MOD( PARAM, STATUS )
- Arguments:
-
-
PARAM = CHARACTER * ( * ) (Given)
-
Parameter name of the image (case insensitive).
-
STATUS = INTEGER (Given and Returned)
-
The global status.
- Notes:
- This subroutine may be used to obtain modification access to more
than one image at a time by using multiple parameter
names. Multiple parameter names are provided as a comma separated
list (i.e. 'IN1,IN2,IN3').
- This subroutine should only be used in programs that only
modify header items. If you intend to also modify the image
data then use an IMG_MOD[n][x]
subroutine.
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Up: HDR Fortran subroutines
Previous: HDR_IN[x]- Read a header item
IMG Simple Image Data Access
Starlink User Note 160
P.W. Draper
R.F. Warren-Smith
3 March 2003
E-mail:P.W.Draper@durham.ac.uk
Copyright © 2000-2003 Council for the Central Laboratory of the Research Councils