Quick Looks¶
Once you’ve loaded a cube, you inevitably will want to look at it in various
ways. Slices in any direction have quicklook
methods:
>>> cube[50,:,:].quicklook() # show an image
>>> cube[:, 50, 50].quicklook() # plot a spectrum
The same can be done with moments:
>>> cube.moment0(axis=0).quicklook()
PVSlicer¶
The pvextractor package comes with a GUI that has a simple matplotlib image viewer. To activate it for your cube:
>>> cube.to_pvextractor()