arts-docs-master/doxygen/interpolation_8h_source.html

#ifndef interpolation_h

#define interpolation_h


#include "arts.h"

#include "matpack_data.h"

#include "mystring.h"


struct GridPos {

  Index idx;

  std::array<Numeric, 2> fd;

  friend ostream& operator<<(ostream& os, const GridPos& gp);

};


typedef Array<GridPos> ArrayOfGridPos;

typedef Array<Array<GridPos> > ArrayOfArrayOfGridPos;

typedef Array<Array<Array<GridPos> > > ArrayOfArrayOfArrayOfGridPos;

typedef Array<Array<Array<Array<GridPos> > > >

    ArrayOfArrayOfArrayOfArrayOfGridPos;


// Function headers (documentation is in .cc file):


void gridpos(ArrayOfGridPos& gp,

             ConstVectorView old_grid,

             ConstVectorView new_grid,

             const Numeric& extpolfac = 0.5);


void gridpos(GridPos& gp,

             ConstVectorView old_grid,

             const Numeric& new_grid,

             const Numeric& extpolfac = 0.5);


void gridpos_1to1(ArrayOfGridPos& gp, ConstVectorView grid);


void gridpos_copy(GridPos& gp_new, const GridPos& gp_old);


Numeric fractional_gp(const GridPos& gp);


void gridpos_check_fd(GridPos& gp);


void gridpos_force_end_fd(GridPos& gp, const Index& n);


void gridpos_upperend_check(GridPos& gp, const Index& ie);


void gridpos_upperend_check(ArrayOfGridPos& gp, const Index& ie);


void gp4length1grid(ArrayOfGridPos& gp);


bool is_gridpos_at_index_i(const GridPos& gp,

                           const Index& i,

                           const bool& strict = true);


Index gridpos2gridrange(const GridPos& gp, const bool& upwards);


//                      Red Interpolation


void interpweights(VectorView itw, const GridPos& tc);


void interpweights(VectorView itw, const GridPos& tr, const GridPos& tc);


void interpweights(VectorView itw,

                   const GridPos& tp,

                   const GridPos& tr,

                   const GridPos& tc);


void interpweights(VectorView itw,

                   const GridPos& tb,

                   const GridPos& tp,

                   const GridPos& tr,

                   const GridPos& tc);


void interpweights(VectorView itw,

                   const GridPos& ts,

                   const GridPos& tb,

                   const GridPos& tp,

                   const GridPos& tr,

                   const GridPos& tc);


void interpweights(VectorView itw,

                   const GridPos& tv,

                   const GridPos& ts,

                   const GridPos& tb,

                   const GridPos& tp,

                   const GridPos& tr,

                   const GridPos& tc);


Numeric interp(ConstVectorView itw, ConstVectorView a, const GridPos& tc);


Numeric interp(ConstVectorView itw,

               ConstMatrixView a,

               const GridPos& tr,

               const GridPos& tc);


Numeric interp(ConstVectorView itw,

               ConstTensor3View a,

               const GridPos& tp,

               const GridPos& tr,

               const GridPos& tc);


Numeric interp(ConstVectorView itw,

               ConstTensor4View a,

               const GridPos& tb,

               const GridPos& tp,

               const GridPos& tr,

               const GridPos& tc);


Numeric interp(ConstVectorView itw,

               ConstTensor5View a,

               const GridPos& ts,

               const GridPos& tb,

               const GridPos& tp,

               const GridPos& tr,

               const GridPos& tc);


Numeric interp(ConstVectorView itw,

               ConstTensor6View a,

               const GridPos& tv,

               const GridPos& ts,

               const GridPos& tb,

               const GridPos& tp,

               const GridPos& tr,

               const GridPos& tc);


//                      Blue interpolation


void interpweights(MatrixView itw, const ArrayOfGridPos& cgp);


void interpweights(MatrixView itw,

                   const ArrayOfGridPos& rgp,

                   const ArrayOfGridPos& cgp);


void interpweights(MatrixView itw,

                   const ArrayOfGridPos& pgp,

                   const ArrayOfGridPos& rgp,

                   const ArrayOfGridPos& cgp);


void interpweights(MatrixView itw,

                   const ArrayOfGridPos& bgp,

                   const ArrayOfGridPos& pgp,

                   const ArrayOfGridPos& rgp,

                   const ArrayOfGridPos& cgp);


void interpweights(MatrixView itw,

                   const ArrayOfGridPos& sgp,

                   const ArrayOfGridPos& bgp,

                   const ArrayOfGridPos& pgp,

                   const ArrayOfGridPos& rgp,

                   const ArrayOfGridPos& cgp);


void interpweights(MatrixView itw,

                   const ArrayOfGridPos& vgp,

                   const ArrayOfGridPos& sgp,

                   const ArrayOfGridPos& bgp,

                   const ArrayOfGridPos& pgp,

                   const ArrayOfGridPos& rgp,

                   const ArrayOfGridPos& cgp);


void interp(VectorView ia,

            ConstMatrixView itw,

            ConstVectorView a,

            const ArrayOfGridPos& cgp);


void interp(VectorView ia,

            ConstMatrixView itw,

            ConstMatrixView a,

            const ArrayOfGridPos& rgp,

            const ArrayOfGridPos& cgp);


void interp(VectorView ia,

            ConstMatrixView itw,

            ConstTensor3View a,

            const ArrayOfGridPos& pgp,

            const ArrayOfGridPos& rgp,

            const ArrayOfGridPos& cgp);


void interp(VectorView ia,

            ConstMatrixView itw,

            ConstTensor4View a,

            const ArrayOfGridPos& bgp,

            const ArrayOfGridPos& pgp,

            const ArrayOfGridPos& rgp,

            const ArrayOfGridPos& cgp);


void interp(VectorView ia,

            ConstMatrixView itw,

            ConstTensor5View a,

            const ArrayOfGridPos& sgp,

            const ArrayOfGridPos& bgp,

            const ArrayOfGridPos& pgp,

            const ArrayOfGridPos& rgp,

            const ArrayOfGridPos& cgp);


void interp(VectorView ia,

            ConstMatrixView itw,

            ConstTensor6View a,

            const ArrayOfGridPos& vgp,

            const ArrayOfGridPos& sgp,

            const ArrayOfGridPos& bgp,

            const ArrayOfGridPos& pgp,

            const ArrayOfGridPos& rgp,

            const ArrayOfGridPos& cgp);


//                      Green interpolation


void interpweights(Tensor3View itw,

                   const ArrayOfGridPos& rgp,

                   const ArrayOfGridPos& cgp);


void interpweights(Tensor4View itw,

                   const ArrayOfGridPos& pgp,

                   const ArrayOfGridPos& rgp,

                   const ArrayOfGridPos& cgp);


void interpweights(Tensor5View itw,

                   const ArrayOfGridPos& bgp,

                   const ArrayOfGridPos& pgp,

                   const ArrayOfGridPos& rgp,

                   const ArrayOfGridPos& cgp);


void interpweights(Tensor6View itw,

                   const ArrayOfGridPos& sgp,

                   const ArrayOfGridPos& bgp,

                   const ArrayOfGridPos& pgp,

                   const ArrayOfGridPos& rgp,

                   const ArrayOfGridPos& cgp);


void interpweights(Tensor7View itw,

                   const ArrayOfGridPos& vgp,

                   const ArrayOfGridPos& sgp,

                   const ArrayOfGridPos& bgp,

                   const ArrayOfGridPos& pgp,

                   const ArrayOfGridPos& rgp,

                   const ArrayOfGridPos& cgp);


void interp(MatrixView ia,

            ConstTensor3View itw,

            ConstMatrixView a,

            const ArrayOfGridPos& rgp,

            const ArrayOfGridPos& cgp);


void interp(Tensor3View ia,

            ConstTensor4View itw,

            ConstTensor3View a,

            const ArrayOfGridPos& pgp,

            const ArrayOfGridPos& rgp,

            const ArrayOfGridPos& cgp);


void interp(Tensor4View ia,

            ConstTensor5View itw,

            ConstTensor4View a,

            const ArrayOfGridPos& bgp,

            const ArrayOfGridPos& pgp,

            const ArrayOfGridPos& rgp,

            const ArrayOfGridPos& cgp);


void interp(Tensor5View ia,

            ConstTensor6View itw,

            ConstTensor5View a,

            const ArrayOfGridPos& sgp,

            const ArrayOfGridPos& bgp,

            const ArrayOfGridPos& pgp,

            const ArrayOfGridPos& rgp,

            const ArrayOfGridPos& cgp);


void interp(Tensor6View ia,

            ConstTensor7View itw,

            ConstTensor6View a,

            const ArrayOfGridPos& vgp,

            const ArrayOfGridPos& sgp,

            const ArrayOfGridPos& bgp,

            const ArrayOfGridPos& pgp,

            const ArrayOfGridPos& rgp,

            const ArrayOfGridPos& cgp);


Numeric interp_poly(ConstVectorView x,

                    ConstVectorView y,

                    const Numeric& x_i,

                    const GridPos& gp);


#endif  // interpolation_h

arts.h
The global header file for ARTS.

Array
This can be used to make arrays out of anything.
Definition: array.h:31

gridpos2gridrange
Index gridpos2gridrange(const GridPos &gp, const bool &upwards)
gridpos2gridrange
Definition: interpolation.cc:680

is_gridpos_at_index_i
bool is_gridpos_at_index_i(const GridPos &gp, const Index &i, const bool &strict=true)
is_gridpos_at_index_i
Definition: interpolation.cc:640

gridpos
void gridpos(ArrayOfGridPos &gp, ConstVectorView old_grid, ConstVectorView new_grid, const Numeric &extpolfac=0.5)
Set up a grid position Array.
Definition: interpolation.cc:139

gridpos_force_end_fd
void gridpos_force_end_fd(GridPos &gp, const Index &n)
gridpos_force_end_fd
Definition: interpolation.cc:538

gridpos_check_fd
void gridpos_check_fd(GridPos &gp)
gridpos_check_fd
Definition: interpolation.cc:492

gridpos_upperend_check
void gridpos_upperend_check(GridPos &gp, const Index &ie)
gridpos_upperend_check
Definition: interpolation.cc:572

ArrayOfGridPos
Array< GridPos > ArrayOfGridPos
An Array of grid positions.
Definition: interpolation.h:69

ArrayOfArrayOfArrayOfArrayOfGridPos
Array< Array< Array< Array< GridPos > > > > ArrayOfArrayOfArrayOfArrayOfGridPos
Definition: interpolation.h:73

interpweights
void interpweights(VectorView itw, const GridPos &tc)
Red 1D interpolation weights.
Definition: interpolation.cc:724

interp_poly
Numeric interp_poly(ConstVectorView x, ConstVectorView y, const Numeric &x_i, const GridPos &gp)
Polynomial interpolation.
Definition: interpolation.cc:2770

ArrayOfArrayOfGridPos
Array< Array< GridPos > > ArrayOfArrayOfGridPos
Definition: interpolation.h:70

gp4length1grid
void gp4length1grid(ArrayOfGridPos &gp)
Grid position matching a grid of length 1.
Definition: interpolation.cc:619

interp
Numeric interp(ConstVectorView itw, ConstVectorView a, const GridPos &tc)
Red 1D Interpolate.
Definition: interpolation.cc:953

ArrayOfArrayOfArrayOfGridPos
Array< Array< Array< GridPos > > > ArrayOfArrayOfArrayOfGridPos
Definition: interpolation.h:71

gridpos_copy
void gridpos_copy(GridPos &gp_new, const GridPos &gp_old)
gridpos_copy
Definition: interpolation.cc:456

gridpos_1to1
void gridpos_1to1(ArrayOfGridPos &gp, ConstVectorView grid)
gridpos_1to1
Definition: interpolation.cc:432

fractional_gp
Numeric fractional_gp(const GridPos &gp)
fractional_gp
Definition: interpolation.cc:475

mystring.h
This file contains the definition of String, the ARTS string class.

GridPos
Structure to store a grid position.
Definition: interpolation.h:56

GridPos::fd
std::array< Numeric, 2 > fd
Definition: interpolation.h:58

GridPos::operator<<
friend ostream & operator<<(ostream &os, const GridPos &gp)
Output operator for GridPos.
Definition: interpolation.cc:79

GridPos::idx
Index idx
Definition: interpolation.h:57

a
#define a