bandforspw

Return to directory of Todd's CASA extensions

Uses msmd.namesforspw and parses out the ALMA band name. Accepts either a measurement set name or an msmd instance. See also getBand.

Usage:

au.bandforspw(spw, vis='', mymsmd='')

Inputs:

• spw: integer or integer string
• Either:
  • vis: name of measurement set
  • mymsmd: msmd tool instance

Returns:

• an integer: 0 for the WVR, otherwise 1..10

Examples:

CASA <5>: au.bandforspw(4,'uid___A002_Xaec9ef_Xc9f.ms')
  Out[5]: 0
CASA <6>: au.bandforspw(5,'uid___A002_Xaec9ef_Xc9f.ms')
  Out[6]: 3
CASA <2>: msmd.open('uid___A002_Xaec9ef_Xc9f.ms')
  Out[2]: True
CASA <3>: au.bandforspw(17,mymsmd=msmd)
  Out[3]: 3

-- ToddHunter - 2016-02-05