PointingTable¶

class PointingTable(data=None, pointing: numpy.array = None, nominal: numpy.array = None, time: numpy.array = None, interval=None, weight: numpy.array = None, residual: numpy.array = None, frequency: numpy.array = None, receptor_frame: data_models.polarisation.ReceptorFrame = <data_models.polarisation.ReceptorFrame object>, pointing_frame: str = 'local', pointingcentre=None, configuration=None)[source]¶

Bases: object

Pointing table with data_models: time, antenna, offset[:, chan, rec, 2], weight columns

The weight is usually that output from gain solvers.

Attributes Summary

`interval`
`nants`
`nchan`
`nominal`
`nrec`
`ntimes`
`pointing`
`residual`
`time`
`weight`

Methods Summary

size()

Return size in GB

Attributes Documentation

interval¶

nants¶

nchan¶

nominal¶

nrec¶

ntimes¶

pointing¶

residual¶

time¶

weight¶

Methods Documentation

size()[source]¶: Return size in GB