If you have a pointer to any AST Object, you can display the data stored in that Object in textual form as follows:
astShow( wcsinfo );
Here, we have used a pointer to the FrameSet which we read earlier
(
). The result is written to the program's
standard output stream. This can be very useful during debugging.
For more details about using astShow, see
. For information about interpreting the
output, also see
.
AST A Library for Handling World Coordinate Systems in Astronomy