1.3.2.0 msmetadata.chanfreqs

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msmetadata.chanfreqs - Function

1.3.2 Get an array of channel frequencies for the specified spectral window.

Description

Get an array of channel frequencies for the specified spectral window.

Arguments


Inputs
spw	Spectral window ID.
	allowed:	int
	Default:
unit	Convert frequencies to this unit.
	allowed:	string
	Default:	Hz

Returns
doubleArray

Example

    msmd.open("my.ms")
    # get the channel frequencies for spectral window 2.
    chan_freqs = msmd.chanfreqs(2)
    msmd.done()

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