Commits

David Mehringer authored 35fd939db05
updated docs

casatools/xml/msmetadata.xml

Modified
1603 1603 <type>string</type><type>int</type><type>intVec</type>
1604 1604 </param>
1605 1605 </input>
1606 1606 <returns type="intVec"/>
1607 1607 <description>
1608 1608 ALMA-only. Get the values for the receiver band of the specified
1609 1609 spw(s). A return value of -1 means no receiver band number could
1610 1610 be determined. The name of the spw is first checked to see if
1611 1611 the receiver band value is encoded there. If not, the
1612 1612 corresponding spectral window ID is sought in the ASDM_RECEIVER
1613 - table, if it exists. If the corresponding spectral window can be
1614 - found, the frequencyBand column entry for that row of the
1615 - ASDM_RECEIVER table is checked to determine if the receiver band
1616 - information is encoded there. In the case where the spectral
1617 - window ID is present in multiple cells of the spectralWindowId
1618 - column, the first row in which the ID is found is used to
1619 - determine the receiver band. If all these tests fail, -1 is
1620 - returned for the spectral window.
1613 + table, if it exists, and if it has fewer or equal number of rows
1614 + than the SPECTRAL_WINDOW table. If the corresponding spectral
1615 + window can be found in the ASDM_RECEIVER table, then the
1616 + corresponding frequencyBand column value is checked to determine
1617 + if the receiver band information is encoded there. In the case
1618 + where the spectral window ID is present in multiple cells of
1619 + the spectralWindowId column, the first row in which the ID is
1620 + found is used to determine the receiver band. If all these tests
1621 + fail, -1 is returned for the specified spectral window.
1621 1622 </description>
1622 1623 <example>
1623 1624 msmd.open(&quot;my.ms&quot;)
1624 1625 # get the receiver bands for spws 8 and 2.
1625 1626 rx_bands = msmd.rxbands([8, 2])
1626 1627 # get all receiver bands
1627 1628 all_rx_bands = msmd.rxbands()
1628 1629 msmd.done()
1629 1630 </example>
1630 1631 </method>

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