f_gridFromSensorAMSUgeneric

Workspace.f_gridFromSensorAMSUgeneric(self: pyarts.arts._Workspace, f_grid: Optional[Union[pyarts.arts.WorkspaceVariable, pyarts.arts.Vector]] = self.f_grid, f_backend_multi: Optional[Union[pyarts.arts.WorkspaceVariable, pyarts.arts.ArrayOfVector]] = self.f_backend_multi, backend_channel_response_multi: Optional[Union[pyarts.arts.WorkspaceVariable, pyarts.arts.ArrayOfArrayOfGriddedField1]] = self.backend_channel_response_multi, spacing: Optional[Union[pyarts.arts.WorkspaceVariable, pyarts.arts.Numeric]] = .1e9, verbosityVect: Optional[Union[pyarts.arts.WorkspaceVariable, pyarts.arts.Vector]] = Vector{}, verbosity: Optional[Union[pyarts.arts.WorkspaceVariable, pyarts.arts.Verbosity]] = self.verbosity) → None

Automatcially calculate f_grid to match the sensor. This function is based on ‘f_gridFromSensorAMSU’

The method calculates f_grid to match the instrument, as given by the backend frequencies f_backend, and the backend channel responses backend_channel_response.

You have to specify the desired spacing in the keyword spacing, which has a default value of 100 MHz. (The actual value is 0.1e9, since our unit is Hz.) The produced grid will not have exactly the requested spacing, but it will not be coarser than requested. The algorithm starts with the band edges, then adds additional points until the spacing is at least as fine as requested.

Author(s): Oscar Isoz

Parameters:

• f_grid (Vector, optional) – The frequency grid for monochromatic pencil beam calculations. See f_grid, defaults to self.f_grid [OUT]

• f_backend_multi (ArrayOfVector, optional) – As f_backend but describes an instrument with muliple. See f_backend_multi, defaults to self.f_backend_multi [IN]

• backend_channel_response_multi (ArrayOfArrayOfGriddedField1, optional) – As backend_channel_response but describes an instrument with. See backend_channel_response_multi, defaults to self.backend_channel_response_multi [IN]

• spacing (Numeric, optional) – Desired grid spacing in Hz. Defaults to .1e9 [IN]

• verbosityVect (Vector, optional) – Bandwidth adjusted spacing. Defaults to [] [IN]

• verbosity (Verbosity) – ARTS verbosity. See verbosity, defaults to self.verbosity [IN]