ARTS built-in documentation server

Workspace Variable channel2fgrid_indexes

Definition of backend frequency response, link to f_grid.

The WSV is used to describe the frequency response of backend channels
together with the accompanying WSV channel2fgrid_weights.

This WSV links each channel to the elements of f_grid. In short it
lists what elements of f_grid that are relevant for each channel.

More precisely, the first dimension gives the number of output channels.
Each ArrayOfIndex gives the index of the values in f_grid associated
with the channel of concern. For a pure double-sideband receiver, where
there is one monochromatic frequency per passband, this argument could
look like: [[0,5],[1,4],[2,3],[7,8],[7,8]].

Group: ArrayOfArrayOfIndex

Specific methods that can generate channel2fgrid_indexes

• f_gridMetMM

Generic and supergeneric methods that can generate channel2fgrid_indexes

• ArrayOfArrayOfIndexCreate
• Append
• Copy
• ReadXML
• ReadXMLIndexed
• Select
• Touch

Specific methods that require channel2fgrid_indexes

• sensor_responseMetMM
• sensor_responseMixerBackendPrecalcWeights

Generic and supergeneric methods that can use channel2fgrid_indexes

• Append
• Copy
• Delete
• Extract
• Ignore
• IndexSetToLast
• nelemGet
• Print
• Select
• WriteXML
• WriteXMLIndexed

Agendas that can generate channel2fgrid_indexes

• none

Agendas that require channel2fgrid_indexes

• none