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Workspace Method doit_i_fieldSetClearsky

Description

Interpolate clearsky field on all gridpoints in cloudbox.

This method uses a linear 1D/3D interpolation scheme to obtain the
radiation field on all grid points inside the cloud box from the
clear sky field on the cloud box boundary. This radiation field
is taken as the first guess radiation field in the DOIT module.

Set the *all_frequencies* to 1 if the clearsky field shall be used
as initial field for all frequencies. Set it to 0 if the clear sky
field shall be used only for the first frequency in f_grid. For
later frequencies, doit_i_field of the previous frequency is then
used.

Authors: Sreerekha T.R. and Claudia Emde

Synopsis

doit_i_fieldSetClearsky(

doit_i_field, scat_i_p, scat_i_lat, scat_i_lon, f_grid, f_index, p_grid, lat_grid, lon_grid, cloudbox_limits, atmosphere_dim, all_frequencies )

Variables

OUT	doit_i_field	(Tensor6)	Radiation field.
IN	scat_i_p	(Tensor7)	Intensity field on cloudbox boundary (equal pressure slice).
IN	scat_i_lat	(Tensor7)	Intensity field on cloudbox boundary (constant latitude slice).
IN	scat_i_lon	(Tensor7)	Intensity field on cloudbox boundary (equal longitude slice).
IN	f_grid	(Vector)	The frequency grid for monochromatic pencil beam calculations.
IN	f_index	(Index)	Frequency index.
IN	p_grid	(Vector)	The pressure grid.
IN	lat_grid	(Vector)	The latitude grid.
IN	lon_grid	(Vector)	The longitude grid.
IN	cloudbox_limits	(ArrayOfIndex)	The limits of the cloud box.
IN	atmosphere_dim	(Index)	The atmospheric dimensionality (1-3).
GIN	all_frequencies	(Index, Default: 1)	See above.