[DISPLAY\]SPECTRUM OutSpec InCube [Mask]
[/CORNER Imin Imax Jmin Jmax] [/PLANE First Last] /MEAN or /SUM
Compute a Spectrum, stored in variable OutSpec from an input data cube
stored in variable InCube, by summing (if /SUM is present) or averaging
(if /MEAN is present) over the region specified by the current GreG
polygon, or the 2-D or 3-D mask specified by Mask, truncated to the
specified corner if any.
OutSpec[1] contains the "velocities" (values along the 3rd axis of the
InCube data cube). OutSpec[2] contains the spectrum values.
Subsections
Gildas manager
2023-06-01