ARTS 2.5.0 (git: 9ee3ac6c)
Ppath Struct Reference

The structure to describe a propagation path and releated quantities. More...

#include <ppath.h>

## Public Attributes

Index dim
Atmospheric dimensionality. More...

Index np
Number of points describing the ppath. More...

Numeric constant
The propagation path constant (only used for 1D) More...

String background
Radiative background. More...

Vector start_pos
Start position. More...

Vector start_los
Start line-of-sight. More...

Numeric start_lstep
Length between sensor and atmospheric boundary. More...

Matrix pos
The distance between start pos and the last position in pos. More...

Matrix los
Line-of-sight at each ppath point. More...

Vector r
Radius of each ppath point. More...

Vector lstep
The length between ppath points. More...

Vector end_pos
End position. More...

Vector end_los
End line-of-sight. More...

Numeric end_lstep
The distance between end pos and the first position in pos. More...

Vector nreal
The real part of the refractive index at each path position. More...

Vector ngroup
The group index of refraction. More...

ArrayOfGridPos gp_p
Index position with respect to the pressure grid. More...

ArrayOfGridPos gp_lat
Index position with respect to the latitude grid. More...

ArrayOfGridPos gp_lon
Index position with respect to the longitude grid. More...

## Detailed Description

The structure to describe a propagation path and releated quantities.

The fields of the structure are described more in detail inside the ARTS user guide (AUG).

Definition at line 48 of file ppath.h.

## ◆ background

 String Ppath::background

Radiative background.

Definition at line 56 of file ppath.h.

## ◆ constant

 Numeric Ppath::constant

The propagation path constant (only used for 1D)

Definition at line 54 of file ppath.h.

## ◆ dim

 Index Ppath::dim

Atmospheric dimensionality.

Definition at line 50 of file ppath.h.

## ◆ end_los

 Vector Ppath::end_los

End line-of-sight.

Definition at line 74 of file ppath.h.

## ◆ end_lstep

 Numeric Ppath::end_lstep

The distance between end pos and the first position in pos.

Definition at line 76 of file ppath.h.

## ◆ end_pos

 Vector Ppath::end_pos

End position.

Definition at line 72 of file ppath.h.

## ◆ gp_lat

 ArrayOfGridPos Ppath::gp_lat

Index position with respect to the latitude grid.

Definition at line 84 of file ppath.h.

## ◆ gp_lon

 ArrayOfGridPos Ppath::gp_lon

Index position with respect to the longitude grid.

Definition at line 86 of file ppath.h.

## ◆ gp_p

 ArrayOfGridPos Ppath::gp_p

## ◆ lstep

 Vector Ppath::lstep

The length between ppath points.

Definition at line 70 of file ppath.h.

## ◆ ngroup

 Vector Ppath::ngroup

The group index of refraction.

Definition at line 80 of file ppath.h.

## ◆ nreal

 Vector Ppath::nreal

The real part of the refractive index at each path position.

Definition at line 78 of file ppath.h.

## ◆ pos

 Matrix Ppath::pos

## ◆ r

 Vector Ppath::r

Radius of each ppath point.

Definition at line 68 of file ppath.h.

## ◆ start_los

 Vector Ppath::start_los

Start line-of-sight.

Definition at line 60 of file ppath.h.

## ◆ start_lstep

 Numeric Ppath::start_lstep

Length between sensor and atmospheric boundary.

Definition at line 62 of file ppath.h.

## ◆ start_pos

 Vector Ppath::start_pos

Start position.

Definition at line 58 of file ppath.h.

The documentation for this struct was generated from the following file: