listobs_pg.listobs_pg_ Class Reference

List of all members.

Public Member Functions
def	__init__
def	__call__
Private Attributes
	__bases__
	__doc__
Static Private Attributes
string	__name__

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Detailed Description

Definition at line 18 of file listobs_pg.py.

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Constructor & Destructor Documentation

def listobs_pg.listobs_pg_.__init__

(

self

)

Definition at line 21 of file listobs_pg.py.

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Member Function Documentation

def listobs_pg.listobs_pg_.__call__	(		self,
			vis = None,
			selectdata = None,
			spw = None,
			field = None,
			antenna = None,
			uvrange = None,
			timerange = None,
			correlation = None,
			scan = None,
			intent = None,
			feed = None,
			array = None,
			observation = None,
			verbose = None,
			listfile = None,
			async = None
	)

List the summary of a data set in the logger or in a file

       List the summary information of a data set in the logger or in a file, based on
       a data selection. Only rows can be selected and printed. No in-row selection is
       possible (channel or correlation). Refer to the task listvis to list visibilites.

       Lists the following properties of a measurement set:
       scan list, field list, spectral window list with
       correlators, antenna locations, ms table information.

       Keyword arguments:
       vis -- Name of input visibility file
       default: none. example: vis='ngc5921.ms'
       
       selectdata -- Select a subset of data for flagging
    default: False
    options: True,False
    The summary listing will only apply to the specified selection.

      antenna -- Select data based on baseline
    default: '' (all); example: antenna='5&6' baseline 5-6
    antenna='5&6;7&8' #baseline 5-6 and 7-8
    antenna='5' # all cross-correlation baselines between antenna 5 and all other available
                  antennas
    antenna='5,6' # all baselines with antennas 5 and 6
    antenna='1&&1' # only the auto-correlation baselines for antenna 1
    antenna='1&&*' # cross and auto-correlation baselines between antenna 1
                             and all other available antennas
    antenna='1~7&&&' # only the auto-correlation baselines for antennas in range 1~7
      spw -- Select data based on spectral window and channels
    default: '' (all); example: spw='1'
    spw='<2' #spectral windows less than 2
    spw='>1' #spectral windows greater than 1
      correlation -- Correlation types
    default: '' (all);
    example: correlation='RR LL'
      field -- Select data based on field id(s) or name(s)
    default: '' (all); example: field='1'
    field='0~2' # field ids inclusive from 0 to 2
    field='3C*' # all field names starting with 3C
      uvrange -- Select data within uvrange (default units meters)
    default: '' (all); example:
    uvrange='0~1000klambda'; uvrange from 0-1000 kilo-lamgda
    uvrange='>4klamda';uvranges greater than 4 kilo-lambda
    uvrange='0~1000km'; uvrange in kilometers
      timerange  -- Select data based on time range:
    default = '' (all); example,
    timerange = 'YYYY/MM/DD/hh:mm:ss~YYYY/MM/DD/hh:mm:ss'
    Note: YYYY/MM/DD can be dropped as needed:
    timerange='09:14:0~09:54:0' # this time range
    timerange='09:44:00' # data within one integration of time
    timerange='>10:24:00' # data after this time
    timerange='09:44:00+00:13:00' #data 13 minutes after time
      scan -- Select data based on scan number
    default: '' (all); example: scan='>3'
      intent -- Select data based on observation intent
    default: '' (all); example: intent='*CAL*,*BAND*'
      feed -- Selection based on the feed - NOT IMPLEMENTED YET
      array -- Selection based on the antenna array
      observation -- Selection based on the observation ID
    default: '' (all); example: observation='1' or observation=1


       verbose -- level of detail
     verbose=True: (default); scan and antenna lists
     verbose=False: less information
     
       listfile -- name of disk file to write output.
       default: None. Example: listfile='list.txt'


      The 'Int (s)' column is the average of the MS's INTERVAL column
      for each scan, so in a time-averaged MS 'Int' = 9.83s more likely
      means 5 10s integrations and 1 9s integration (timebin) than 6
      9.83s integrations. 

Definition at line 26 of file listobs_pg.py.

References vla_uvfits_line_sf.verify.

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Member Data Documentation

listobs_pg.listobs_pg_.__bases__ [private]

Definition at line 22 of file listobs_pg.py.

listobs_pg.listobs_pg_.__doc__ [private]

Definition at line 23 of file listobs_pg.py.

string listobs_pg.listobs_pg_.__name__ [static, private]

Definition at line 19 of file listobs_pg.py.

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The documentation for this class was generated from the following file:

• listobs_pg.py