casa6

from __future__ import absolute_import

import os

​

from casatasks.private.casa_transition import is_CASA6

if is_CASA6:

        from casatasks import casalog

        from casatools import sdm, table, quanta, ms

​

        _ms = ms()

        _tb = table()

        _qa = quanta()

else:

        from taskinit import *

​

        _ms = casac.ms()

        _tb = casac.table()

        _qa = qa         # not really local, but it has no state as used here

​

def exportasdm(vis=None, asdm=None, datacolumn=None, archiveid=None, rangeid=None,

               subscanduration=None, sbduration=None, apcorrected=None,

               verbose=None, showversion=None, useversion=None):

        """ Convert a CASA visibility file (MS) into an ALMA or EVLA Science Data Model.

        Keyword arguments:

        vis       -- MS name,

             default: none

​

        asdm -- Name of output ASDM file (directory),

             default: none; example: asdm='ExecBlock3'

​

        datacolumn -- specifies which of the MS data columns (DATA,

                  CORRECTED_DATA, or MODEL_DATA) should be used as the

                  visibilities in the ASDM, default: DATA

​

        archiveid -- the X0 in uid://X0/X1/X<running>

                  default: "S0"

​

        rangeid -- the X1 in uid://X0/X1/X<running>

                  default: "X1"

​

        subscanduration -- maximum duration of a subscan in the output ASDM

                  default: "24h"

​

        sbduration -- maximum duration of a scheduling block in the output ASDM

                  default: "2700s"

​

        apcorrected -- If true, the data in column datacolumn should be regarded

                  as having atmospheric phase correction, default: False

​

        verbose     -- produce log output, default: True

​

        showversion -- report the version of the ASDM class set, 

                 default: True

​

        useversion -- Selects the version of MS2asdm to be used (presently only \'v3\' is available)

              default: v3

​

        """

        #Python script

​

        casalog.origin('exportasdm')

        parsummary = 'vis=\"'+str(vis)+'\", asdm=\"'+str(asdm)+'\", datacolumn=\"'+str(datacolumn)+'\",'

        casalog.post(parsummary)