Page Menu
Home
c4science
Search
Configure Global Search
Log In
Files
F93023532
wcslib.h
No One
Temporary
Actions
Download File
Edit File
Delete File
View Transforms
Subscribe
Mute Notifications
Award Token
Subscribers
None
File Metadata
Details
File Info
Storage
Attached
Created
Mon, Nov 25, 15:34
Size
12 KB
Mime Type
text/x-c
Expires
Wed, Nov 27, 15:34 (1 d, 23 h)
Engine
blob
Format
Raw Data
Handle
22555515
Attached To
R1448 Lenstool-HPC
wcslib.h
View Options
#ifndef wcslib_h_
#define wcslib_h_
/*=============================================================================
*
* WCSLIB - an implementation of the FITS WCS proposal.
* Copyright (C) 1995-2002, Mark Calabretta
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* Correspondence concerning WCSLIB may be directed to:
* Internet email: mcalabre@atnf.csiro.au
* Postal address: Dr. Mark Calabretta,
* Australia Telescope National Facility,
* P.O. Box 76,
* Epping, NSW, 2121,
* AUSTRALIA
*
* Author: Mark Calabretta, Australia Telescope National Facility
* $Id: wcslib.h,v 1.1 2006-06-07 05:34:30 pjm Exp $
*===========================================================================*/
#ifdef __cplusplus
extern "C" {
#endif
#if !defined(__STDC__) && !defined(__cplusplus)
#ifndef const
#define const
#endif
#endif
extern int npcode;
extern char pcodes[26][4];
struct prjprm {
char code[4];
int flag;
double phi0, theta0;
double r0;
double p[10];
double w[20];
int n;
#if __STDC__ || defined(__cplusplus)
int (*prjfwd)(const double, const double,
struct prjprm *,
double *, double *);
int (*prjrev)(const double, const double,
struct prjprm *,
double *, double *);
#else
int (*prjfwd)();
int (*prjrev)();
#endif
};
#if __STDC__ || defined(__cplusplus)
int prjset(const char [], struct prjprm *);
int prjfwd(const double, const double, struct prjprm *, double *, double *);
int prjrev(const double, const double, struct prjprm *, double *, double *);
int azpset(struct prjprm *);
int azpfwd(const double, const double, struct prjprm *, double *, double *);
int azprev(const double, const double, struct prjprm *, double *, double *);
int szpset(struct prjprm *);
int szpfwd(const double, const double, struct prjprm *, double *, double *);
int szprev(const double, const double, struct prjprm *, double *, double *);
int szpset(struct prjprm *);
int szpfwd(const double, const double, struct prjprm *, double *, double *);
int szprev(const double, const double, struct prjprm *, double *, double *);
int tanset(struct prjprm *);
int tanfwd(const double, const double, struct prjprm *, double *, double *);
int tanrev(const double, const double, struct prjprm *, double *, double *);
int stgset(struct prjprm *);
int stgfwd(const double, const double, struct prjprm *, double *, double *);
int stgrev(const double, const double, struct prjprm *, double *, double *);
int sinset(struct prjprm *);
int sinfwd(const double, const double, struct prjprm *, double *, double *);
int sinrev(const double, const double, struct prjprm *, double *, double *);
int arcset(struct prjprm *);
int arcfwd(const double, const double, struct prjprm *, double *, double *);
int arcrev(const double, const double, struct prjprm *, double *, double *);
int zpnset(struct prjprm *);
int zpnfwd(const double, const double, struct prjprm *, double *, double *);
int zpnrev(const double, const double, struct prjprm *, double *, double *);
int zeaset(struct prjprm *);
int zeafwd(const double, const double, struct prjprm *, double *, double *);
int zearev(const double, const double, struct prjprm *, double *, double *);
int airset(struct prjprm *);
int airfwd(const double, const double, struct prjprm *, double *, double *);
int airrev(const double, const double, struct prjprm *, double *, double *);
int cypset(struct prjprm *);
int cypfwd(const double, const double, struct prjprm *, double *, double *);
int cyprev(const double, const double, struct prjprm *, double *, double *);
int ceaset(struct prjprm *);
int ceafwd(const double, const double, struct prjprm *, double *, double *);
int cearev(const double, const double, struct prjprm *, double *, double *);
int carset(struct prjprm *);
int carfwd(const double, const double, struct prjprm *, double *, double *);
int carrev(const double, const double, struct prjprm *, double *, double *);
int merset(struct prjprm *);
int merfwd(const double, const double, struct prjprm *, double *, double *);
int merrev(const double, const double, struct prjprm *, double *, double *);
int sflset(struct prjprm *);
int sflfwd(const double, const double, struct prjprm *, double *, double *);
int sflrev(const double, const double, struct prjprm *, double *, double *);
int parset(struct prjprm *);
int parfwd(const double, const double, struct prjprm *, double *, double *);
int parrev(const double, const double, struct prjprm *, double *, double *);
int molset(struct prjprm *);
int molfwd(const double, const double, struct prjprm *, double *, double *);
int molrev(const double, const double, struct prjprm *, double *, double *);
int aitset(struct prjprm *);
int aitfwd(const double, const double, struct prjprm *, double *, double *);
int aitrev(const double, const double, struct prjprm *, double *, double *);
int copset(struct prjprm *);
int copfwd(const double, const double, struct prjprm *, double *, double *);
int coprev(const double, const double, struct prjprm *, double *, double *);
int coeset(struct prjprm *);
int coefwd(const double, const double, struct prjprm *, double *, double *);
int coerev(const double, const double, struct prjprm *, double *, double *);
int codset(struct prjprm *);
int codfwd(const double, const double, struct prjprm *, double *, double *);
int codrev(const double, const double, struct prjprm *, double *, double *);
int cooset(struct prjprm *);
int coofwd(const double, const double, struct prjprm *, double *, double *);
int coorev(const double, const double, struct prjprm *, double *, double *);
int bonset(struct prjprm *);
int bonfwd(const double, const double, struct prjprm *, double *, double *);
int bonrev(const double, const double, struct prjprm *, double *, double *);
int pcoset(struct prjprm *);
int pcofwd(const double, const double, struct prjprm *, double *, double *);
int pcorev(const double, const double, struct prjprm *, double *, double *);
int tscset(struct prjprm *);
int tscfwd(const double, const double, struct prjprm *, double *, double *);
int tscrev(const double, const double, struct prjprm *, double *, double *);
int cscset(struct prjprm *);
int cscfwd(const double, const double, struct prjprm *, double *, double *);
int cscrev(const double, const double, struct prjprm *, double *, double *);
int qscset(struct prjprm *);
int qscfwd(const double, const double, struct prjprm *, double *, double *);
int qscrev(const double, const double, struct prjprm *, double *, double *);
#else
int prjset(), prjfwd(), prjrev();
int azpset(), azpfwd(), azprev();
int szpset(), szpfwd(), szprev();
int tanset(), tanfwd(), tanrev();
int stgset(), stgfwd(), stgrev();
int sinset(), sinfwd(), sinrev();
int arcset(), arcfwd(), arcrev();
int zpnset(), zpnfwd(), zpnrev();
int zeaset(), zeafwd(), zearev();
int airset(), airfwd(), airrev();
int cypset(), cypfwd(), cyprev();
int ceaset(), ceafwd(), cearev();
int carset(), carfwd(), carrev();
int merset(), merfwd(), merrev();
int sflset(), sflfwd(), sflrev();
int parset(), parfwd(), parrev();
int molset(), molfwd(), molrev();
int aitset(), aitfwd(), aitrev();
int copset(), copfwd(), coprev();
int coeset(), coefwd(), coerev();
int codset(), codfwd(), codrev();
int cooset(), coofwd(), coorev();
int bonset(), bonfwd(), bonrev();
int pcoset(), pcofwd(), pcorev();
int tscset(), tscfwd(), tscrev();
int cscset(), cscfwd(), cscrev();
int qscset(), qscfwd(), qscrev();
#endif
extern const char *prjset_errmsg[];
extern const char *prjfwd_errmsg[];
extern const char *prjrev_errmsg[];
#define PRJSET 137
struct celprm {
int flag;
double ref[4];
double euler[5];
};
#if __STDC__ || defined(__cplusplus)
int celset(const char *, struct celprm *, struct prjprm *);
int celfwd(const char *,
const double, const double,
struct celprm *,
double *, double *,
struct prjprm *,
double *, double *);
int celrev(const char *,
const double, const double,
struct prjprm *,
double *, double *,
struct celprm *,
double *, double *);
#else
int celset(), celfwd(), celrev();
#endif
extern const char *celset_errmsg[];
extern const char *celfwd_errmsg[];
extern const char *celrev_errmsg[];
#define CELSET 137
struct linprm {
int flag;
int naxis;
double *crpix;
double *pc;
double *cdelt;
/* Intermediates. */
double *piximg;
double *imgpix;
};
#if __STDC__ || defined(__cplusplus)
int linset(struct linprm *);
int linfwd(const double[], struct linprm *, double[]);
int linrev(const double[], struct linprm *, double[]);
int matinv(const int, const double [], double []);
#else
int linset(), linfwd(), linrev(), matinv();
#endif
extern const char *linset_errmsg[];
extern const char *linfwd_errmsg[];
extern const char *linrev_errmsg[];
#define LINSET 137
struct wcsprm {
int flag;
char pcode[4];
char lngtyp[5], lattyp[5];
int lng, lat;
int cubeface;
};
#if __STDC__ || defined(__cplusplus)
int wcsset(const int,
const char[][9],
struct wcsprm *);
int wcsfwd(const char[][9],
struct wcsprm *,
const double[],
const double[],
struct celprm *,
double *,
double *,
struct prjprm *,
double[],
struct linprm *,
double[]);
int wcsrev(const char[][9],
struct wcsprm *,
const double[],
struct linprm *,
double[],
struct prjprm *,
double *,
double *,
const double[],
struct celprm *,
double[]);
int wcsmix(const char[][9],
struct wcsprm *,
const int,
const int,
const double[],
const double,
int,
double[],
const double[],
struct celprm *,
double *,
double *,
struct prjprm *,
double[],
struct linprm *,
double[]);
#else
int wcsset(), wcsfwd(), wcsrev(), wcsmix();
#endif
extern const char *wcsset_errmsg[];
extern const char *wcsfwd_errmsg[];
extern const char *wcsrev_errmsg[];
extern const char *wcsmix_errmsg[];
#define WCSSET 137
#if __STDC__ || defined(__cplusplus)
int sphfwd(const double, const double,
const double [],
double *, double *);
int sphrev(const double, const double,
const double [],
double *, double *);
#else
int sphfwd(), sphrev();
#endif
#ifdef PI
#undef PI
#endif
#ifdef D2R
#undef D2R
#endif
#ifdef R2D
#undef R2D
#endif
#ifdef SQRT2
#undef SQRT2
#endif
#ifdef SQRT2INV
#undef SQRT2INV
#endif
#define PI 3.141592653589793238462643
#define D2R PI/180.0
#define R2D 180.0/PI
#define SQRT2 1.4142135623730950488
#define SQRT2INV 1.0/SQRT2
#if !defined(__STDC__) && !defined(__cplusplus)
#ifndef const
#define const
#endif
#endif
#if __STDC__ || defined(__cplusplus)
double cosdeg(const double);
double sindeg(const double);
double tandeg(const double);
double acosdeg(const double);
double asindeg(const double);
double atandeg(const double);
double atan2deg(const double, const double);
#else
double cosdeg();
double sindeg();
double tandeg();
double acosdeg();
double asindeg();
double atandeg();
double atan2deg();
#endif
/* Domain tolerance for asin and acos functions. */
#define WCSTRIG_TOL 1e-10
#ifdef __cplusplus
};
#endif
#endif /* wcslib_h_ */
/* Feb 3 2000 Doug Mink - Make cplusplus ifdefs for braces all-inclusive
*
* Feb 15 2001 Doug Mink - Undefine math constants if already defined
* Sep 19 2001 Doug Mink - Update for WCSLIB 2.7, especially proj.h and cel.h
*
* Mar 12 2002 Doug Mink - Update for WCSLIB 2.8.2, especially proj.h
*/
Event Timeline
Log In to Comment