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- Most POLPACK commands have been changed to allow the processing of
spectropolarimery data. The main exception to this is the POLKA command,
which cannot be used with spectropolarimetry data. Instead, you should
align the data manually, and then use POLCAL directly to create Stokes
vectors.
- Bugs have been fixed which allow catalogues in STL and TST formats
to be used (see SUN/190).
- A bug in POLPLOT has been fixed which caused inappropriate
text to be used for the default key heading.
- A new hidden command POLZCONV has been added to transform between
calibrated values and pixel values along any spectral channel axis
present in a vector catalogue. This command is not intended for
interactive use.
- Two new hidden commands POLWRTCL and POLRDCL have been added to
transfer catalogue data to and from the polarimetry toolbox within
GAIA . These commands are not
designed for interactive use.
- POLIMP has a new parameter called ABORT which can be set TRUE
to force POLIMP to abort if any input data file cannot be processed.
Next: V2.1-7
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Previous: V3.1
POLPACK
Starlink User Note 223
D.S. Berry & T.M. Gledhill
26th February 2003
E-mail:ussc@star.rl.ac.uk
Copyright © 2008 Science and Technology Facilities Council