plotRegionSpectrum
Usage:
tt.plotRegionSpectrum(img, regionfile, spectype='mean', xaxis='channel', lw=1, plotfile='', yaxis='mjy')
Inputs:
- img: casa image
- regionfile: text file containing region definition
- xaxis: 'channel', or 'velocity'
- spectype: 'mean', 'sum' or 'median'
- lw: linewidth of spectrum
- plotfile: True or a file name string
- yaxis: 'mjy' or 'jy'
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ToddHunter - 2015-02-05