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1.2 components - Module

Access and manipulate components

Description

This module contains functionality to manipulate model components

The available tools in this module are

  1.2.1 componentlist - Tool
    componentlist.open - Function
    componentlist.asciitocomponentlist - Function
    componentlist.concatenate - Function
    componentlist.fromrecord - Function
    componentlist.torecord - Function
    componentlist.remove - Function
    componentlist.purge - Function
    componentlist.recover - Function
    componentlist.length - Function
    componentlist.indices - Function
    componentlist.sort - Function
    componentlist.isphysical - Function
    componentlist.sample - Function
    componentlist.rename - Function
    componentlist.simulate - Function
    componentlist.addcomponent - Function
    componentlist.close - Function
    componentlist.edit - Function
    componentlist.done - Function
    componentlist.select - Function
    componentlist.deselect - Function
    componentlist.selected - Function
    componentlist.getlabel - Function
    componentlist.setlabel - Function
    componentlist.getfluxvalue - Function
    componentlist.getfluxunit - Function
    componentlist.getfluxpol - Function
    componentlist.getfluxerror - Function
    componentlist.setflux - Function
    componentlist.convertfluxunit - Function
    componentlist.convertfluxpol - Function
    componentlist.getrefdir - Function
    componentlist.getrefdirra - Function
    componentlist.getrefdirdec - Function
    componentlist.getrefdirframe - Function
    componentlist.setrefdir - Function
    componentlist.setrefdirframe - Function
    componentlist.convertrefdir - Function
    componentlist.shapetype - Function
    componentlist.getshape - Function
    componentlist.setshape - Function
    componentlist.convertshape - Function
    componentlist.spectrumtype - Function
    componentlist.getspectrum - Function
    componentlist.setstokesspectrum - Function
    componentlist.setspectrum - Function
    componentlist.getfreq - Function
    componentlist.getfreqvalue - Function
    componentlist.getfrequnit - Function
    componentlist.getfreqframe - Function
    componentlist.setfreq - Function
    componentlist.setfreqframe - Function
    componentlist.convertfrequnit - Function
    componentlist.getcomponent - Function
    componentlist.add - Function
    componentlist.replace - Function
    componentlist.summarize - Function
    componentlist.iscomponentlist - Function

Example

"""  
#  
print "\t----\t Module Ex 1 \t----"  
pathname=os.environ.get("CASAPATH")  
pathname=pathname.split()[0]  
datapath=pathname+"/data/demo/Images/imagetestimage.fits"  
ia.fromfits(outfile=’testimage.im’, infile=datapath, overwrite=T) # 1  
hdr = ia.summary()                                                # 2  
ia.statistics()                                                   # 3  
ia.close()                                                        # 4  
print "Last example!  Exiting..."  
exit()  
#  
"""

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