Changes in Version 3.3
- 23-Mar-2022 Introduce the
IMAGER\ language. Implement the
PIPELINE
command there, and some miscellaneous (previously user-defined) commands like
TIPS
and
POPUP
Changes in Version 3.2
- 18-Mar-2022 Add the
CLEAN /RESTART capability
- 10-Mar-2022 Improve dirty beam related commands behaviour: replace
MAP_BEAM_STEP
by
BEAM_STEP, use
BEAM_SIZE to specify beam shape.
- 07-Mar-2022 Allow
WRITE BEAM /APPEND in all cases
- 08-Feb-2022 Implement the
CLEAN_STOP syntax in
CLEAN
- 10-Jan-2022 Implement the
LOAD command in
VIEWER.
- 07-Jan-2022 Implement
SHOWPV and improve transposed data display.
- 06-Jan-2022 Allow direct
READ of FITS data cubes.
- 03-Jan-2022 Improve syntax of
COMBINE
- 17-Dec-2021 Improve
UV_CHECK BEAM and
FIT commands.
- 16-Dec-2021 Add the
UV_MERGE /MODE CONCATENATE
command to stitch adjacent or overlapping spectral windows.
Imaging is in general only possible using
BEAM_STEP = 1
after this, so far.
- 13-Dec-2021 Implement a fast, reliable version of "statcont"
through the
MAP_CONTINUUM command (run time
secs
for a 28 Gbyte data set on a 64-core machine)
- 13-Dec-2021 Globally revised the Robust weighting scheme. Speed
up by huge amount for large (> 10 MegaVis) number of visibilities.
UV data sorting not required anymore.
- 08-Dec-2021 Change the CASA - GILDAS interface. Use pure-Python
scripts and put them in the $HOME/.casa directory to have
a CASA-version independent solution.
- 07-Dec-2021 A missing initialization was causing
UV_RESTORE
to use the slow mode on some compiler versions.
- 06-Dec-2021 Speed up (by a factor 5-10) the Natural weighting scheme
when there is only 1 channel.
- 19-Nov-2021 Create the
VIEWER program, that only contains
the
DISPLAY\ language.
- 19-Nov-2021 Expand the
COMMAND ? Key mechanism
to many commands.
- 18-Nov-2021 Add the
STATISTIC /UPDATE and
FIT /JVM_FACTOR
commands