MUSE Pipeline Reference Manual  2.1.1
Data Fields

A structure containing a spatial two-axis WCS. More...

#include <muse_wcs.h>

Data Fields

double crpix2
 
double crval2
 
double cd22
 
double cddet
 
cpl_boolean iscelsph
 

Detailed Description

A structure containing a spatial two-axis WCS.

This structure is specially adapted to speed up coordinate transforms in the muse_wcs_*_fast() functions, it does not contain a full spatial WCS as cpl_wcs. But the latter is more complicated and time-consuming to handle.

Definition at line 105 of file muse_wcs.h.

Field Documentation

double muse_wcs::cd22
double muse_wcs::cddet
double muse_wcs::crpix2
double muse_wcs::crval2
cpl_boolean muse_wcs::iscelsph

TRUE signifies an existing celestial spherical projection, * FALSE for other types

Definition at line 112 of file muse_wcs.h.

Referenced by muse_euro3dcube_collapse(), muse_pixgrid_create(), muse_resampling_collapse_pixgrid(), muse_resampling_euro3d(), and muse_resampling_params_delete().


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