This section contains the list of bugs corrected much longer ago...
- Corrected 28-Jun-2021
UV_SHIFT bug correction for "false" mosaics (ID and MOFF columns)
- Corrected 28-Jun-2021
UV_SORT bug correction for
/FILE option
- Discovered and Corrected 27-Oct-2021
MAP_INTEGRATE lead to wrong units
and noise level.
- Discovered and Corrected 04-Apr-2021
MULTISCALE was using an incorrect convergence
strategy since years... Results were sub-optimal, and convergence was unduly slow.
- Discovered and Corrected 31-Jan-2021
UV_MAP /RANGE was producing
a wrong velocity/frequency axis since 11-Dec-2020. (a line of code had disappeared).
- Discovered and Corrected 10-Dec-2020
MODEL after
UV_FIT was
ending with an undue error (bug present since 2-Jun-202
- corrected 8-Dec-2020 Mosaic offsets were not accounted for properly
since 19-Jun-2019. The reason was a misplaced exclamation mark that
transformed a key instruction into a comment in the code file.
Anomalous behaviour of the Mosaic mode were reported end of November,
and a test case isolated on Dec 7 for analysis, leading a prompt correction.
- corrected 26-Oct-2020 Several bugs in
UV_MERGE
made it fail on some (usually large) data files, sometimes depending
on the order in which they were given (discovered 15-Oct-2020).
- corrected 14-Sep-2020 Incorrect transfer of self-calibration solution in
APPLY
and
SELFCALAPPLY on some UV data set from ALMA.
- corrected 11-Sep-2020
KEPLER was off by 1 pixel.
- corrected 11-Sep-2020 Blanking was not updated in
MASK APPLY
-
UV_SHORT /REMOVE does not properly delete the SHORT%
variable in some cases, in particular if command
XY_SHORT is (or has been)
used (discovered 15-Feb-2020, still pending, difficult to reproduce).
- corrected 10-Jul-2020
IMAGER occasionally crashed after
a sequence of
UV_MAP /CONT and
UV_RESTORE commands,
because of a map size mismatch. This size mismatch occured when the
baseline min-max of the UV data set are inconsistent with the UV data.
(discovered 07-Jul-2020).
- corrected 10-Jun-2020
KEPLER does not handle
KEPLER_X0 and
KEPLER_Y0 properly.
- corrected 20-May-2020
FITS fails on large (300 GBytes..) UVFITS files.
(discovered 15-Feb-2020).
- corrected 19-Mar-2020
MODEL /MINVAL threshold was erroneously
transformed between Jy/beam and K.
- corrected 10-Mar-2020
MAP_RESAMPLE may crash on some combination of values
(discovered 10-Mar-2020).
- corrected 10-Mar-2020
VIEW may fails the
RANGE is
non zero and the 3rd axis increment is negative.
- corrected 05-Mar-2020
UV_MAP fails after
UV_RESIDUAL and
SELECT UV_RESIDUAL
if the initial UV data set was not sorted in XY.
- corrected 05-Mar-2020
MULTI with non-zero value for
CLEAN_NITER did not set up
properly the number of components (it finds 0).
SHOW CCT and
UV_RESTORE could not be used after.