pvcard Struct Reference

Store for PVi_ma keyrecords. More...

#include <wcs.h>

Data Fields
int	i
int	m
double	value

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Detailed Description

The pvcard struct is used to pass the parsed contents of PVi_ma keyrecords to wcsset() via the wcsprm struct.

All members of this struct are to be set by the user.

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Field Documentation

int pvcard::i

(Given) Axis number (1-relative), as in the FITS PVi_ma keyword. If i == 0, wcsset() will replace it with the latitude axis number.

int pvcard::m

(Given) Parameter number (non-negative), as in the FITS PVi_ma keyword.

double pvcard::value

(Given) Parameter value.