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====================
Module :mod:`tables`
====================
.. automodule:: casacore.tables
Table utility functions
-----------------------
:func:`default_ms`
Create a default MS.
:func:`default_ms_subtable`
Create a default MS subtable.
:func:`taql` or `tablecommand()`
Execute TaQL query command
:func:`tablefromascii`
Create table from ASCII file
:func:`maketabdesc` or `tablecreatedesc`
Create table description
:func:`makescacoldesc` or `tablecreatescalarcoldesc`
Create description of column holding scalars
:func:`makearrcoldesc` or `tablecreatearraycoldesc`
Create description of column holding arrays
:func:`makecoldesc`
Create description of any column
:func:`tabledefinehypercolumn`
Advanced definition of hypercolumn for tiled storage managers
:func:`tableexists`
Test if a table exists
:func:`tableiswritable`
Test if a table is writable
:func:`tablecopy`
Copy a table
:func:`tabledelete`
Delete a table
:func:`tablerename`
Rename a table
:func:`tableinfo`
Get the type info of a table
:func:`tablesummary`
Get a summary of the table
MeasurementSet utility functions
--------------------------------
:func:`addImagingColumns`
Add MeasurementSet columns needed for the CASA imager
:func:`removeImagingColumns`
Remove CASA imager columns CORRECTED_DATA, MODEL_DATA, and
IMAGING_WEIGHT
:func:`addDerivedMSCal`
Add the DerivedMSCal virtual columns like PA1, HA1 to a MeasurementSet
:func:`removeDerivedMSCal`
Remove the DerivedMSCal virtual columns like PA1, HA1 from a MeasurementSet
:func:`msconcat`
Concatenate spectral windows in different MSs to a single MS (in a virtual way)
:func:`required_ms_desc`
Obtained the table descriptor describing a basic MS or an MS subtable.
:func:`complete_ms_desc`
Obtain the table descriptor describing a complete MS or MS subtable.
Utility functions details
-------------------------
.. autofunction:: casacore.tables.taql
.. autofunction:: casacore.tables.tablefromascii
.. autofunction:: casacore.tables.maketabdesc
.. autofunction:: casacore.tables.makedminfo
.. autofunction:: casacore.tables.makescacoldesc
.. autofunction:: casacore.tables.makearrcoldesc
.. autofunction:: casacore.tables.makecoldesc
.. autofunction:: casacore.tables.tabledefinehypercolumn
.. autofunction:: casacore.tables.tableexists
.. autofunction:: casacore.tables.tableiswritable
.. autofunction:: casacore.tables.tablecopy
.. autofunction:: casacore.tables.tabledelete
.. autofunction:: casacore.tables.tablerename
.. autofunction:: casacore.tables.tableinfo
.. autofunction:: casacore.tables.tablesummary
.. autofunction:: casacore.tables.addImagingColumns
.. autofunction:: casacore.tables.removeImagingColumns
.. autofunction:: casacore.tables.addDerivedMSCal
.. autofunction:: casacore.tables.removeDerivedMSCal
.. autofunction:: casacore.tables.msconcat
Class :class:`tables.table`
---------------------------
.. autoclass:: casacore.tables.table
:members:
:undoc-members:
:inherited-members:
Class :class:`tables.tablecolumn`
---------------------------------
.. autoclass:: casacore.tables.tablecolumn
:members:
:undoc-members:
:inherited-members:
Class :class:`tables.tablerow`
------------------------------
.. autoclass:: casacore.tables.tablerow
:members:
:undoc-members:
:inherited-members:
Class :class:`tables.tableiter`
-------------------------------
.. autoclass:: casacore.tables.tableiter
:members:
:undoc-members:
:inherited-members:
Class :class:`tables.tableindex`
--------------------------------
.. autoclass:: casacore.tables.tableindex
:members:
:undoc-members:
:inherited-members:
.. automodule:: casacore.tables.tableutil
.. automodule:: casacore.tables.msutil
|
