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Description:
This routine allows a
representation of a single FITS binary table to be stored in a
FitsChan. For instance, this may provide
the coordinate look-up tables needed subequently when reading FITS-WCS headers for axes described
using the
"
-TAB
"
algorithm. Since, in general, the calling application may not know which tables will
be needed - if any - prior to calling
AST_READ, the
AST_TABLESOURCE routine provides an
alternative mechanism in which a caller-supplied function is invoked to store a named table
in the FitsChan.
Invocation
CALL AST_PUTTABLE( THIS, TABLE, EXTNAM, STATUS )
Arguments
THIS = INTEGER (Given)
Pointer to the FitsChan.
TABLE = INTEGER
(Given)
Pointer to a
FitsTable to be added to the FitsChan. If a FitsTable with the associated
extension name already exists in the FitsChan, it is replaced with the new one. A deep
copy of the FitsTable is stored in the FitsChan, so any subsequent changes made to the
FitsTable will have no effect on the behaviour of the FitsChan.
EXTNAM = CHARACTER
(
)
(Given)
The name of the FITS extension associated with the table.
STATUS = INTEGER (Given and
Returned)
The global status.
Notes:
Copyright (C) 2021 East Asian Observatory
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A Library for Handling
World Coordinate
Systems
in Astronomy - Next→
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