Public Member Functions
def	__init__
def	result
def	__call__
def	paramgui
def	defaults
def	check_params
def	description
def	itsdefault
Public Attributes
	parameters
Static Public Attributes
	rkey
	Handle globals or user over-ride of arguments.
	i_am_a_casapy_task
list	retval
	This function sets the default values but also will return the list of parameters or the default value of a given parameter.
string	valornotval
tuple	retval
Private Attributes
	__bases__
	__doc__
	__globals__
Static Private Attributes
string	__name__
dictionary	__async__

Detailed Description

Definition at line 18 of file concat_cli.py.

Constructor & Destructor Documentation

def concat_cli.concat_cli_.__init__ ( self )

Definition at line 26 of file concat_cli.py.

Member Function Documentation

def concat_cli.concat_cli_.__call__	(	self,
		vis = `None`,
		concatvis = `None`,
		freqtol = `None`,
		dirtol = `None`,
		respectname = `None`,
		timesort = `None`,
		copypointing = `None`,
		visweightscale = `None`,
		createmms = `None`,
		async = `None`
	)

Concatenate several visibility data sets.

The list of data sets given in the vis argument are concatenated into an output
data set in concatvis.  If concatvis already exists (e.g., it is the same as the
first input data set), then the other input data sets will be appended to the
concatvis data set.  There is no limit to the number of input data sets.

If none of the input data sets have any scratch columns (model and corrected
columns), none are created in the concatvis.  Otherwise these columns are
created on output and initialized to their default value (1 in model column,
data in corrected column) for those data with no input columns.

Spectral windows for each data set with the same chanelization, and within a
specified frequency tolerance of another data set will be combined into one
spectral window.

A field position in one data set that is within a specified direction tolerance
of another field position in any other data set will be combined into one
field.  The field names need not be the same---only their position is used.

Each appended dataset is assigned a new observation id.

Keyword arguments:
vis -- Name of input visibility files to be combined
default: none; example: vis = ['src2.ms','ngc5921.ms','ngc315.ms']
concatvis -- Name of visibility file that will contain the concatenated data
note: if this file exits on disk then the input files are 
      added to this file.  Otherwise the new file contains  
      the concatenated data.  Be careful here when concatenating to
      an existing file.
default: none; example: concatvis='src2.ms'
 example: concatvis='outvis.ms'

other examples: 
   concat(vis=['src2.ms','ngc5921.ms'], concatvis='src2.ms')
       will concatenate 'ngc5921.ms' into 'src2.ms', and the original
       src2.ms is lost

   concat(vis=['src2.ms','ngc5921.ms'], concatvis='out.ms') 
       will concatenate 'ngc5921.ms' and 'src2.ms' into a file named 
       'out.ms'; the original 'ngc5921.ms' and 'src2.ms' are untouched.

   concat(vis=['v1.ms','v2.ms'], concatvis = 'vall.ms')
      then
   concat(vis=['v3.ms','v4.ms'], concatvis = 'vall.ms')
     vall.ms will contains v1.ms+v2.ms+v3.ms+v4.ms

     Note: run flagmanager to save flags in the concatvis

freqtol -- Frequency shift tolerance for considering data to be in the same
   spwid.  The number of channels must also be the same.
default: ''  do not combine unless frequencies are equal
example: freqtol='10MHz' will not combine spwid unless they are
   within 10 MHz.
Note: This option is useful to conbine spectral windows with very slight
   frequency differences caused by Doppler tracking, for example.

dirtol -- Direction shift tolerance for considering data as the same field
default: '' means always combine.
example: dirtol='1.arcsec' will not combine data for a field unless
   their phase center differ by less than 1 arcsec.  If the field names
   are different in the input data sets, the name in the output data
   set will be the first relevant data set in the list.

respectname -- If true, fields with a different name are not merged even if their 
direction agrees (within dirtol)
default: False

timesort -- If true, the output visibility table will be sorted in time.
default: false.  Data in order as read in.
example: timesort=true
     Note: There is no constraint on data that is simultaneously observed for
more than one field; for example multi-source correlation of VLBA data.

copypointing -- Make a proper copy of the POINTING subtable (can be time consuming).
If False, the result is an empty POINTING table.
default: True

visweightscale -- The weights of the individual MSs will be scaled in the concatenated
output MS by the factors in this list. Useful for handling heterogeneous arrays.
Use plotms to inspect the "Wt" column as a reference for determining the scaling 
factors. See the cookbook for more details.
example: [1.,3.,3.] - scale the weights of the second and third MS by a factor 3.
default: [] (empty list) - no scaling

createmms -- disabled. Please use task virtualconcat.
 default: False

Definition at line 46 of file concat_cli.py.

def concat_cli.concat_cli_.check_params	(	self,
		param = `None`,
		value = `None`,
		ipython_globals = `None`
	)

Definition at line 340 of file concat_cli.py.

References clearstat_cli.clearstat_cli_.__globals__, clearplot_cli.clearplot_cli_.__globals__, asdmsummary_cli.asdmsummary_cli_.__globals__, caltabconvert_cli.caltabconvert_cli_.__globals__, boxit_cli.boxit_cli_.__globals__, calstat_cli.calstat_cli_.__globals__, clearcal_cli.clearcal_cli_.__globals__, browsetable_cli.browsetable_cli_.__globals__, concat_cli.concat_cli_.__globals__, accum_cli.accum_cli_.__globals__, blcal_cli.blcal_cli_.__globals__, applycal_cli.applycal_cli_.__globals__, bandpass_cli.bandpass_cli_.__globals__, autoclean_cli.autoclean_cli_.__globals__, and clean_cli.clean_cli_.__globals__.

def concat_cli.concat_cli_.defaults	(	self,
		param = `None`,
		ipython_globals = `None`,
		paramvalue = `None`,
		subparam = `None`
	)

Definition at line 285 of file concat_cli.py.

References clearstat_cli.clearstat_cli_.__globals__, clearplot_cli.clearplot_cli_.__globals__, asdmsummary_cli.asdmsummary_cli_.__globals__, caltabconvert_cli.caltabconvert_cli_.__globals__, boxit_cli.boxit_cli_.__globals__, calstat_cli.calstat_cli_.__globals__, clearcal_cli.clearcal_cli_.__globals__, browsetable_cli.browsetable_cli_.__globals__, concat_cli.concat_cli_.__globals__, accum_cli.accum_cli_.__globals__, blcal_cli.blcal_cli_.__globals__, applycal_cli.applycal_cli_.__globals__, bandpass_cli.bandpass_cli_.__globals__, autoclean_cli.autoclean_cli_.__globals__, clean_cli.clean_cli_.__globals__, clearstat_cli.clearstat_cli_.itsdefault(), clearplot_cli.clearplot_cli_.itsdefault(), asdmsummary_cli.asdmsummary_cli_.itsdefault(), caltabconvert_cli.caltabconvert_cli_.itsdefault(), clearcal_cli.clearcal_cli_.itsdefault(), calstat_cli.calstat_cli_.itsdefault(), boxit_cli.boxit_cli_.itsdefault(), browsetable_cli.browsetable_cli_.itsdefault(), concat_cli.concat_cli_.itsdefault(), accum_cli.accum_cli_.itsdefault(), blcal_cli.blcal_cli_.itsdefault(), applycal_cli.applycal_cli_.itsdefault(), bandpass_cli.bandpass_cli_.itsdefault(), autoclean_cli.autoclean_cli_.itsdefault(), and clean_cli.clean_cli_.itsdefault().

def concat_cli.concat_cli_.description	(	self,
		key = `'concat'`,
		subkey = `None`
	)

Definition at line 371 of file concat_cli.py.

def concat_cli.concat_cli_.itsdefault	(	self,
		paramname
	)

Definition at line 389 of file concat_cli.py.

def concat_cli.concat_cli_.paramgui	(	self,
		useGlobals = `True`,
		ipython_globals = `None`
	)

Opens a parameter GUI for this task.  If useGlobals is true, then any relevant global parameter settings are used.

Definition at line 261 of file concat_cli.py.

References clearstat_cli.clearstat_cli_.__globals__, clearplot_cli.clearplot_cli_.__globals__, asdmsummary_cli.asdmsummary_cli_.__globals__, caltabconvert_cli.caltabconvert_cli_.__globals__, boxit_cli.boxit_cli_.__globals__, calstat_cli.calstat_cli_.__globals__, clearcal_cli.clearcal_cli_.__globals__, browsetable_cli.browsetable_cli_.__globals__, concat_cli.concat_cli_.__globals__, accum_cli.accum_cli_.__globals__, blcal_cli.blcal_cli_.__globals__, applycal_cli.applycal_cli_.__globals__, bandpass_cli.bandpass_cli_.__globals__, autoclean_cli.autoclean_cli_.__globals__, and clean_cli.clean_cli_.__globals__.

def concat_cli.concat_cli_.result	(	self,
		key = `None`
	)

Definition at line 33 of file concat_cli.py.

References accum_cli.accum_cli_.__async__, concat_cli.concat_cli_.__async__, clearstat_cli.clearstat_cli_.__async__, clearplot_cli.clearplot_cli_.__async__, clearcal_cli.clearcal_cli_.__async__, clean_cli.clean_cli_.__async__, caltabconvert_cli.caltabconvert_cli_.__async__, calstat_cli.calstat_cli_.__async__, browsetable_cli.browsetable_cli_.__async__, boxit_cli.boxit_cli_.__async__, blcal_cli.blcal_cli_.__async__, bandpass_cli.bandpass_cli_.__async__, autoclean_cli.autoclean_cli_.__async__, asdmsummary_cli.asdmsummary_cli_.__async__, and applycal_cli.applycal_cli_.__async__.

Member Data Documentation

dictionary concat_cli.concat_cli_.__async__ [static, private]

Definition at line 20 of file concat_cli.py.

Referenced by concat_cli.concat_cli_.result(), wvrgcal_cli.wvrgcal_cli_.result(), widefield_cli.widefield_cli_.result(), widebandpbcor_cli.widebandpbcor_cli_.result(), visstat_cli.visstat_cli_.result(), vishead_cli.vishead_cli_.result(), virtualconcat_cli.virtualconcat_cli_.result(), viewer_cli.viewer_cli_.result(), uvsub_cli.uvsub_cli_.result(), uvmodelfit_cli.uvmodelfit_cli_.result(), uvcontsub_cli.uvcontsub_cli_.result(), uvcontsub3_cli.uvcontsub3_cli_.result(), uvcontsub2_cli.uvcontsub2_cli_.result(), testconcat_cli.testconcat_cli_.result(), tclean_cli.tclean_cli_.result(), statwt_cli.statwt_cli_.result(), ssoflux_cli.ssoflux_cli_.result(), split_cli.split_cli_.result(), splattotable_cli.splattotable_cli_.result(), specfit_cli.specfit_cli_.result(), smoothcal_cli.smoothcal_cli_.result(), slsearch_cli.slsearch_cli_.result(), simobserve_cli.simobserve_cli_.result(), simanalyze_cli.simanalyze_cli_.result(), simalma_cli.simalma_cli_.result(), setjy_cli.setjy_cli_.result(), sdtpimaging_cli.sdtpimaging_cli_.result(), sdstat_cli.sdstat_cli_.result(), sdsmooth_cli.sdsmooth_cli_.result(), sdscale_cli.sdscale_cli_.result(), sdsave_cli.sdsave_cli_.result(), sdreduce_cli.sdreduce_cli_.result(), sdplot_cli.sdplot_cli_.result(), sdmath_cli.sdmath_cli_.result(), sdlist_cli.sdlist_cli_.result(), sdimprocess_cli.sdimprocess_cli_.result(), sdimaging_cli.sdimaging_cli_.result(), sdgrid_cli.sdgrid_cli_.result(), sdflagmanager_cli.sdflagmanager_cli_.result(), sdflag_cli.sdflag_cli_.result(), sdfit_cli.sdfit_cli_.result(), sdcoadd_cli.sdcoadd_cli_.result(), sdcal_cli.sdcal_cli_.result(), sdbaseline_cli.sdbaseline_cli_.result(), rmtables_cli.rmtables_cli_.result(), predictcomp_cli.predictcomp_cli_.result(), polcal_cli.polcal_cli_.result(), plotxy_cli.plotxy_cli_.result(), plotweather_cli.plotweather_cli_.result(), plotuv_cli.plotuv_cli_.result(), plotms_cli.plotms_cli_.result(), plotcal_cli.plotcal_cli_.result(), plotants_cli.plotants_cli_.result(), peel_cli.peel_cli_.result(), pclean_cli.pclean_cli_.result(), partition_cli.partition_cli_.result(), msview_cli.msview_cli_.result(), msmoments_cli.msmoments_cli_.result(), mosaic_cli.mosaic_cli_.result(), makemask_cli.makemask_cli_.result(), listvis_cli.listvis_cli_.result(), listsdm_cli.listsdm_cli_.result(), listpartition_cli.listpartition_cli_.result(), listobs_cli.listobs_cli_.result(), listhistory_cli.listhistory_cli_.result(), listfits_cli.listfits_cli_.result(), listcal_cli.listcal_cli_.result(), imview_cli.imview_cli_.result(), imval_cli.imval_cli_.result(), imtrans_cli.imtrans_cli_.result(), imsubimage_cli.imsubimage_cli_.result(), imstat_cli.imstat_cli_.result(), imsmooth_cli.imsmooth_cli_.result(), imregrid_cli.imregrid_cli_.result(), imreframe_cli.imreframe_cli_.result(), importvla_cli.importvla_cli_.result(), importuvfits_cli.importuvfits_cli_.result(), importgmrt_cli.importgmrt_cli_.result(), importfitsidi_cli.importfitsidi_cli_.result(), importfits_cli.importfits_cli_.result(), importevla_cli.importevla_cli_.result(), importasdm_cli.importasdm_cli_.result(), impbcor_cli.impbcor_cli_.result(), immoments_cli.immoments_cli_.result(), immath_cli.immath_cli_.result(), imhead_cli.imhead_cli_.result(), imfit_cli.imfit_cli_.result(), imcontsub_cli.imcontsub_cli_.result(), imcollapse_cli.imcollapse_cli_.result(), hanningsmooth_cli.hanningsmooth_cli_.result(), gencal_cli.gencal_cli_.result(), gaincal_cli.gaincal_cli_.result(), ft_cli.ft_cli_.result(), fluxscale_cli.fluxscale_cli_.result(), flagmanager_cli.flagmanager_cli_.result(), flagdata_cli.flagdata_cli_.result(), flagcmd_cli.flagcmd_cli_.result(), fixvis_cli.fixvis_cli_.result(), fixplanets_cli.fixplanets_cli_.result(), find_cli.find_cli_.result(), feather_cli.feather_cli_.result(), exportuvfits_cli.exportuvfits_cli_.result(), exportfits_cli.exportfits_cli_.result(), exportasdm_cli.exportasdm_cli_.result(), delmod_cli.delmod_cli_.result(), deconvolve_cli.deconvolve_cli_.result(), cvel_cli.cvel_cli_.result(), csvclean_cli.csvclean_cli_.result(), and conjugatevis_cli.conjugatevis_cli_.result().

concat_cli.concat_cli_.__bases__ [private]

Definition at line 27 of file concat_cli.py.

concat_cli.concat_cli_.__doc__ [private]

Definition at line 28 of file concat_cli.py.

concat_cli.concat_cli_.__globals__ [private]

Definition at line 138 of file concat_cli.py.

string concat_cli.concat_cli_.__name__ [static, private]

Definition at line 19 of file concat_cli.py.

concat_cli.concat_cli_.i_am_a_casapy_task [static]

Definition at line 22 of file concat_cli.py.

concat_cli.concat_cli_.parameters

Definition at line 30 of file concat_cli.py.

tuple concat_cli.concat_cli_.retval [static]

This function sets the default values but also will return the list of parameters or the default value of a given parameter.

Definition at line 319 of file concat_cli.py.

tuple concat_cli.concat_cli_.retval [static]

Definition at line 332 of file concat_cli.py.

concat_cli.concat_cli_.rkey [static]

Handle globals or user over-ride of arguments.

Definition at line 21 of file concat_cli.py.

string concat_cli.concat_cli_.valornotval [static]

Definition at line 322 of file concat_cli.py.

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

concat_cli.py

Public Member Functions

Public Attributes

Static Public Attributes

Private Attributes

Static Private Attributes

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation