[DISPLAY\]VIEW Argument [FirstPlane [LastPlane]] [/NOPAUSE] [/OVER-
LAY]
where (in the most general case, see details for specific Keywords)
is the the name of an internal buffer to be plotted (BEAM, CCT,
CLEAN, DIRTY, FIELDS, MASK, etc.. ), or any Sic Image variable, or a
file name.
[DISPLAY\]VIEW ?
will list the names of recognized keywords. If Variable is not one of
the recognized keywords, but an existing Image variable, this image will
be displayed.
FirstPlane and LastPlane
are optional arguments to restrict the range of channels to be plot-
ted (default: planes between variables FIRST and LAST). If only First-
Plane is specified, SHOW only that plane.
VIEW is also controlled by a set of variables, available in the View%
global structure. VIEW shows 4 (or 6) panels, representing the Integrat-
ed area, the current channel, and the Integrated spectrum and the cur-
rent spectrul (in possibly 2 different scales). An interactive control
of the View is possible using the cursor, unless the /NOPAUSE option is
given.
The spectral panels can display line identifications based on the cur-
rent CATALOG. If a variable REDSHIFT exists, the frequency scale is cor-
rected for the source Redshift, so that line identification remains pos-
sible.
Subsections
Gildas manager
2023-06-01