FACT++  1.0
erfa.h
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1 #ifndef ERFAHDEF
2 #define ERFAHDEF
3 
4 /*
5 ** - - - - - - -
6 ** e r f a . h
7 ** - - - - - - -
8 **
9 ** Prototype function declarations for ERFA library.
10 **
11 ** Copyright (C) 2013-2015, NumFOCUS Foundation.
12 ** Derived, with permission, from the SOFA library. See notes at end of file.
13 */
14 
15 #include "erfam.h"
16 #include "math.h"
17 
18 #ifdef __cplusplus
19 extern "C" {
20 #endif
21 
22 /* Astronomy/Calendars */
23 int eraCal2jd(int iy, int im, int id, double *djm0, double *djm);
24 double eraEpb(double dj1, double dj2);
25 void eraEpb2jd(double epb, double *djm0, double *djm);
26 double eraEpj(double dj1, double dj2);
27 void eraEpj2jd(double epj, double *djm0, double *djm);
28 int eraJd2cal(double dj1, double dj2,
29  int *iy, int *im, int *id, double *fd);
30 int eraJdcalf(int ndp, double dj1, double dj2, int iymdf[4]);
31 
32 /* Astronomy/Astrometry */
33 void eraAb(double pnat[3], double v[3], double s, double bm1,
34  double ppr[3]);
35 void eraApcg(double date1, double date2,
36  double ebpv[2][3], double ehp[3],
37  eraASTROM *astrom);
38 void eraApcg13(double date1, double date2, eraASTROM *astrom);
39 void eraApci(double date1, double date2,
40  double ebpv[2][3], double ehp[3],
41  double x, double y, double s,
42  eraASTROM *astrom);
43 void eraApci13(double date1, double date2,
44  eraASTROM *astrom, double *eo);
45 void eraApco(double date1, double date2,
46  double ebpv[2][3], double ehp[3],
47  double x, double y, double s, double theta,
48  double elong, double phi, double hm,
49  double xp, double yp, double sp,
50  double refa, double refb,
51  eraASTROM *astrom);
52 int eraApco13(double utc1, double utc2, double dut1,
53  double elong, double phi, double hm, double xp, double yp,
54  double phpa, double tc, double rh, double wl,
55  eraASTROM *astrom, double *eo);
56 void eraApcs(double date1, double date2, double pv[2][3],
57  double ebpv[2][3], double ehp[3],
58  eraASTROM *astrom);
59 void eraApcs13(double date1, double date2, double pv[2][3],
60  eraASTROM *astrom);
61 void eraAper(double theta, eraASTROM *astrom);
62 void eraAper13(double ut11, double ut12, eraASTROM *astrom);
63 void eraApio(double sp, double theta,
64  double elong, double phi, double hm, double xp, double yp,
65  double refa, double refb,
66  eraASTROM *astrom);
67 int eraApio13(double utc1, double utc2, double dut1,
68  double elong, double phi, double hm, double xp, double yp,
69  double phpa, double tc, double rh, double wl,
70  eraASTROM *astrom);
71 void eraAtci13(double rc, double dc,
72  double pr, double pd, double px, double rv,
73  double date1, double date2,
74  double *ri, double *di, double *eo);
75 void eraAtciq(double rc, double dc, double pr, double pd,
76  double px, double rv, eraASTROM *astrom,
77  double *ri, double *di);
78 void eraAtciqn(double rc, double dc, double pr, double pd,
79  double px, double rv, eraASTROM *astrom,
80  int n, eraLDBODY b[], double *ri, double *di);
81 void eraAtciqz(double rc, double dc, eraASTROM *astrom,
82  double *ri, double *di);
83 int eraAtco13(double rc, double dc,
84  double pr, double pd, double px, double rv,
85  double utc1, double utc2, double dut1,
86  double elong, double phi, double hm, double xp, double yp,
87  double phpa, double tc, double rh, double wl,
88  double *aob, double *zob, double *hob,
89  double *dob, double *rob, double *eo);
90 void eraAtic13(double ri, double di,
91  double date1, double date2,
92  double *rc, double *dc, double *eo);
93 void eraAticq(double ri, double di, eraASTROM *astrom,
94  double *rc, double *dc);
95 void eraAticqn(double ri, double di, eraASTROM *astrom,
96  int n, eraLDBODY b[], double *rc, double *dc);
97 int eraAtio13(double ri, double di,
98  double utc1, double utc2, double dut1,
99  double elong, double phi, double hm, double xp, double yp,
100  double phpa, double tc, double rh, double wl,
101  double *aob, double *zob, double *hob,
102  double *dob, double *rob);
103 void eraAtioq(double ri, double di, eraASTROM *astrom,
104  double *aob, double *zob,
105  double *hob, double *dob, double *rob);
106 int eraAtoc13(const char *type, double ob1, double ob2,
107  double utc1, double utc2, double dut1,
108  double elong, double phi, double hm, double xp, double yp,
109  double phpa, double tc, double rh, double wl,
110  double *rc, double *dc);
111 int eraAtoi13(const char *type, double ob1, double ob2,
112  double utc1, double utc2, double dut1,
113  double elong, double phi, double hm, double xp, double yp,
114  double phpa, double tc, double rh, double wl,
115  double *ri, double *di);
116 void eraAtoiq(const char *type,
117  double ob1, double ob2, eraASTROM *astrom,
118  double *ri, double *di);
119 void eraLd(double bm, double p[3], double q[3], double e[3],
120  double em, double dlim, double p1[3]);
121 void eraLdn(int n, eraLDBODY b[], double ob[3], double sc[3],
122  double sn[3]);
123 void eraLdsun(double p[3], double e[3], double em, double p1[3]);
124 void eraPmpx(double rc, double dc, double pr, double pd,
125  double px, double rv, double pmt, double pob[3],
126  double pco[3]);
127 int eraPmsafe(double ra1, double dec1, double pmr1, double pmd1,
128  double px1, double rv1,
129  double ep1a, double ep1b, double ep2a, double ep2b,
130  double *ra2, double *dec2, double *pmr2, double *pmd2,
131  double *px2, double *rv2);
132 void eraPvtob(double elong, double phi, double height, double xp,
133  double yp, double sp, double theta, double pv[2][3]);
134 void eraRefco(double phpa, double tc, double rh, double wl,
135  double *refa, double *refb);
136 
137 /* Astronomy/Ephemerides */
138 int eraEpv00(double date1, double date2,
139  double pvh[2][3], double pvb[2][3]);
140 int eraPlan94(double date1, double date2, int np, double pv[2][3]);
141 
142 /* Astronomy/FundamentalArgs */
143 double eraFad03(double t);
144 double eraFae03(double t);
145 double eraFaf03(double t);
146 double eraFaju03(double t);
147 double eraFal03(double t);
148 double eraFalp03(double t);
149 double eraFama03(double t);
150 double eraFame03(double t);
151 double eraFane03(double t);
152 double eraFaom03(double t);
153 double eraFapa03(double t);
154 double eraFasa03(double t);
155 double eraFaur03(double t);
156 double eraFave03(double t);
157 
158 /* Astronomy/PrecNutPolar */
159 void eraBi00(double *dpsibi, double *depsbi, double *dra);
160 void eraBp00(double date1, double date2,
161  double rb[3][3], double rp[3][3], double rbp[3][3]);
162 void eraBp06(double date1, double date2,
163  double rb[3][3], double rp[3][3], double rbp[3][3]);
164 void eraBpn2xy(double rbpn[3][3], double *x, double *y);
165 void eraC2i00a(double date1, double date2, double rc2i[3][3]);
166 void eraC2i00b(double date1, double date2, double rc2i[3][3]);
167 void eraC2i06a(double date1, double date2, double rc2i[3][3]);
168 void eraC2ibpn(double date1, double date2, double rbpn[3][3],
169  double rc2i[3][3]);
170 void eraC2ixy(double date1, double date2, double x, double y,
171  double rc2i[3][3]);
172 void eraC2ixys(double x, double y, double s, double rc2i[3][3]);
173 void eraC2t00a(double tta, double ttb, double uta, double utb,
174  double xp, double yp, double rc2t[3][3]);
175 void eraC2t00b(double tta, double ttb, double uta, double utb,
176  double xp, double yp, double rc2t[3][3]);
177 void eraC2t06a(double tta, double ttb, double uta, double utb,
178  double xp, double yp, double rc2t[3][3]);
179 void eraC2tcio(double rc2i[3][3], double era, double rpom[3][3],
180  double rc2t[3][3]);
181 void eraC2teqx(double rbpn[3][3], double gst, double rpom[3][3],
182  double rc2t[3][3]);
183 void eraC2tpe(double tta, double ttb, double uta, double utb,
184  double dpsi, double deps, double xp, double yp,
185  double rc2t[3][3]);
186 void eraC2txy(double tta, double ttb, double uta, double utb,
187  double x, double y, double xp, double yp,
188  double rc2t[3][3]);
189 double eraEo06a(double date1, double date2);
190 double eraEors(double rnpb[3][3], double s);
191 void eraFw2m(double gamb, double phib, double psi, double eps,
192  double r[3][3]);
193 void eraFw2xy(double gamb, double phib, double psi, double eps,
194  double *x, double *y);
195 void eraNum00a(double date1, double date2, double rmatn[3][3]);
196 void eraNum00b(double date1, double date2, double rmatn[3][3]);
197 void eraNum06a(double date1, double date2, double rmatn[3][3]);
198 void eraNumat(double epsa, double dpsi, double deps, double rmatn[3][3]);
199 void eraNut00a(double date1, double date2, double *dpsi, double *deps);
200 void eraNut00b(double date1, double date2, double *dpsi, double *deps);
201 void eraNut06a(double date1, double date2, double *dpsi, double *deps);
202 void eraNut80(double date1, double date2, double *dpsi, double *deps);
203 void eraNutm80(double date1, double date2, double rmatn[3][3]);
204 double eraObl06(double date1, double date2);
205 double eraObl80(double date1, double date2);
206 void eraP06e(double date1, double date2,
207  double *eps0, double *psia, double *oma, double *bpa,
208  double *bqa, double *pia, double *bpia,
209  double *epsa, double *chia, double *za, double *zetaa,
210  double *thetaa, double *pa,
211  double *gam, double *phi, double *psi);
212 void eraPb06(double date1, double date2,
213  double *bzeta, double *bz, double *btheta);
214 void eraPfw06(double date1, double date2,
215  double *gamb, double *phib, double *psib, double *epsa);
216 void eraPmat00(double date1, double date2, double rbp[3][3]);
217 void eraPmat06(double date1, double date2, double rbp[3][3]);
218 void eraPmat76(double date1, double date2, double rmatp[3][3]);
219 void eraPn00(double date1, double date2, double dpsi, double deps,
220  double *epsa,
221  double rb[3][3], double rp[3][3], double rbp[3][3],
222  double rn[3][3], double rbpn[3][3]);
223 void eraPn00a(double date1, double date2,
224  double *dpsi, double *deps, double *epsa,
225  double rb[3][3], double rp[3][3], double rbp[3][3],
226  double rn[3][3], double rbpn[3][3]);
227 void eraPn00b(double date1, double date2,
228  double *dpsi, double *deps, double *epsa,
229  double rb[3][3], double rp[3][3], double rbp[3][3],
230  double rn[3][3], double rbpn[3][3]);
231 void eraPn06(double date1, double date2, double dpsi, double deps,
232  double *epsa,
233  double rb[3][3], double rp[3][3], double rbp[3][3],
234  double rn[3][3], double rbpn[3][3]);
235 void eraPn06a(double date1, double date2,
236  double *dpsi, double *deps, double *epsa,
237  double rb[3][3], double rp[3][3], double rbp[3][3],
238  double rn[3][3], double rbpn[3][3]);
239 void eraPnm00a(double date1, double date2, double rbpn[3][3]);
240 void eraPnm00b(double date1, double date2, double rbpn[3][3]);
241 void eraPnm06a(double date1, double date2, double rnpb[3][3]);
242 void eraPnm80(double date1, double date2, double rmatpn[3][3]);
243 void eraPom00(double xp, double yp, double sp, double rpom[3][3]);
244 void eraPr00(double date1, double date2,
245  double *dpsipr, double *depspr);
246 void eraPrec76(double date01, double date02,
247  double date11, double date12,
248  double *zeta, double *z, double *theta);
249 double eraS00(double date1, double date2, double x, double y);
250 double eraS00a(double date1, double date2);
251 double eraS00b(double date1, double date2);
252 double eraS06(double date1, double date2, double x, double y);
253 double eraS06a(double date1, double date2);
254 double eraSp00(double date1, double date2);
255 void eraXy06(double date1, double date2, double *x, double *y);
256 void eraXys00a(double date1, double date2,
257  double *x, double *y, double *s);
258 void eraXys00b(double date1, double date2,
259  double *x, double *y, double *s);
260 void eraXys06a(double date1, double date2,
261  double *x, double *y, double *s);
262 
263 /* Astronomy/RotationAndTime */
264 double eraEe00(double date1, double date2, double epsa, double dpsi);
265 double eraEe00a(double date1, double date2);
266 double eraEe00b(double date1, double date2);
267 double eraEe06a(double date1, double date2);
268 double eraEect00(double date1, double date2);
269 double eraEqeq94(double date1, double date2);
270 double eraEra00(double dj1, double dj2);
271 double eraGmst00(double uta, double utb, double tta, double ttb);
272 double eraGmst06(double uta, double utb, double tta, double ttb);
273 double eraGmst82(double dj1, double dj2);
274 double eraGst00a(double uta, double utb, double tta, double ttb);
275 double eraGst00b(double uta, double utb);
276 double eraGst06(double uta, double utb, double tta, double ttb,
277  double rnpb[3][3]);
278 double eraGst06a(double uta, double utb, double tta, double ttb);
279 double eraGst94(double uta, double utb);
280 
281 /* Astronomy/SpaceMotion */
282 int eraPvstar(double pv[2][3], double *ra, double *dec,
283  double *pmr, double *pmd, double *px, double *rv);
284 int eraStarpv(double ra, double dec,
285  double pmr, double pmd, double px, double rv,
286  double pv[2][3]);
287 
288 /* Astronomy/StarCatalogs */
289 void eraFk52h(double r5, double d5,
290  double dr5, double dd5, double px5, double rv5,
291  double *rh, double *dh,
292  double *drh, double *ddh, double *pxh, double *rvh);
293 void eraFk5hip(double r5h[3][3], double s5h[3]);
294 void eraFk5hz(double r5, double d5, double date1, double date2,
295  double *rh, double *dh);
296 void eraH2fk5(double rh, double dh,
297  double drh, double ddh, double pxh, double rvh,
298  double *r5, double *d5,
299  double *dr5, double *dd5, double *px5, double *rv5);
300 void eraHfk5z(double rh, double dh, double date1, double date2,
301  double *r5, double *d5, double *dr5, double *dd5);
302 int eraStarpm(double ra1, double dec1,
303  double pmr1, double pmd1, double px1, double rv1,
304  double ep1a, double ep1b, double ep2a, double ep2b,
305  double *ra2, double *dec2,
306  double *pmr2, double *pmd2, double *px2, double *rv2);
307 
308 /* Astronomy/GalacticCoordinates */
309 void eraG2icrs ( double dl, double db, double *dr, double *dd );
310 void eraIcrs2g ( double dr, double dd, double *dl, double *db );
311 
312 /* Astronomy/GeodeticGeocentric */
313 int eraEform(int n, double *a, double *f);
314 int eraGc2gd(int n, double xyz[3],
315  double *elong, double *phi, double *height);
316 int eraGc2gde(double a, double f, double xyz[3],
317  double *elong, double *phi, double *height);
318 int eraGd2gc(int n, double elong, double phi, double height,
319  double xyz[3]);
320 int eraGd2gce(double a, double f,
321  double elong, double phi, double height, double xyz[3]);
322 
323 /* Astronomy/Timescales */
324 int eraD2dtf(const char *scale, int ndp, double d1, double d2,
325  int *iy, int *im, int *id, int ihmsf[4]);
326 int eraDat(int iy, int im, int id, double fd, double *deltat);
327 double eraDtdb(double date1, double date2,
328  double ut, double elong, double u, double v);
329 int eraDtf2d(const char *scale, int iy, int im, int id,
330  int ihr, int imn, double sec, double *d1, double *d2);
331 int eraTaitt(double tai1, double tai2, double *tt1, double *tt2);
332 int eraTaiut1(double tai1, double tai2, double dta,
333  double *ut11, double *ut12);
334 int eraTaiutc(double tai1, double tai2, double *utc1, double *utc2);
335 int eraTcbtdb(double tcb1, double tcb2, double *tdb1, double *tdb2);
336 int eraTcgtt(double tcg1, double tcg2, double *tt1, double *tt2);
337 int eraTdbtcb(double tdb1, double tdb2, double *tcb1, double *tcb2);
338 int eraTdbtt(double tdb1, double tdb2, double dtr,
339  double *tt1, double *tt2);
340 int eraTttai(double tt1, double tt2, double *tai1, double *tai2);
341 int eraTttcg(double tt1, double tt2, double *tcg1, double *tcg2);
342 int eraTttdb(double tt1, double tt2, double dtr,
343  double *tdb1, double *tdb2);
344 int eraTtut1(double tt1, double tt2, double dt,
345  double *ut11, double *ut12);
346 int eraUt1tai(double ut11, double ut12, double dta,
347  double *tai1, double *tai2);
348 int eraUt1tt(double ut11, double ut12, double dt,
349  double *tt1, double *tt2);
350 int eraUt1utc(double ut11, double ut12, double dut1,
351  double *utc1, double *utc2);
352 int eraUtctai(double utc1, double utc2, double *tai1, double *tai2);
353 int eraUtcut1(double utc1, double utc2, double dut1,
354  double *ut11, double *ut12);
355 
356 /* VectorMatrix/AngleOps */
357 void eraA2af(int ndp, double angle, char *sign, int idmsf[4]);
358 void eraA2tf(int ndp, double angle, char *sign, int ihmsf[4]);
359 int eraAf2a(char s, int ideg, int iamin, double asec, double *rad);
360 double eraAnp(double a);
361 double eraAnpm(double a);
362 void eraD2tf(int ndp, double days, char *sign, int ihmsf[4]);
363 int eraTf2a(char s, int ihour, int imin, double sec, double *rad);
364 int eraTf2d(char s, int ihour, int imin, double sec, double *days);
365 
366 /* VectorMatrix/BuildRotations */
367 void eraRx(double phi, double r[3][3]);
368 void eraRy(double theta, double r[3][3]);
369 void eraRz(double psi, double r[3][3]);
370 
371 /* VectorMatrix/CopyExtendExtract */
372 void eraCp(double p[3], double c[3]);
373 void eraCpv(double pv[2][3], double c[2][3]);
374 void eraCr(double r[3][3], double c[3][3]);
375 void eraP2pv(double p[3], double pv[2][3]);
376 void eraPv2p(double pv[2][3], double p[3]);
377 
378 /* VectorMatrix/Initialization */
379 void eraIr(double r[3][3]);
380 void eraZp(double p[3]);
381 void eraZpv(double pv[2][3]);
382 void eraZr(double r[3][3]);
383 
384 /* VectorMatrix/MatrixOps */
385 void eraRxr(double a[3][3], double b[3][3], double atb[3][3]);
386 void eraTr(double r[3][3], double rt[3][3]);
387 
388 /* VectorMatrix/MatrixVectorProducts */
389 void eraRxp(double r[3][3], double p[3], double rp[3]);
390 void eraRxpv(double r[3][3], double pv[2][3], double rpv[2][3]);
391 void eraTrxp(double r[3][3], double p[3], double trp[3]);
392 void eraTrxpv(double r[3][3], double pv[2][3], double trpv[2][3]);
393 
394 /* VectorMatrix/RotationVectors */
395 void eraRm2v(double r[3][3], double w[3]);
396 void eraRv2m(double w[3], double r[3][3]);
397 
398 /* VectorMatrix/SeparationAndAngle */
399 double eraPap(double a[3], double b[3]);
400 double eraPas(double al, double ap, double bl, double bp);
401 double eraSepp(double a[3], double b[3]);
402 double eraSeps(double al, double ap, double bl, double bp);
403 
404 /* VectorMatrix/SphericalCartesian */
405 void eraC2s(double p[3], double *theta, double *phi);
406 void eraP2s(double p[3], double *theta, double *phi, double *r);
407 void eraPv2s(double pv[2][3],
408  double *theta, double *phi, double *r,
409  double *td, double *pd, double *rd);
410 void eraS2c(double theta, double phi, double c[3]);
411 void eraS2p(double theta, double phi, double r, double p[3]);
412 void eraS2pv(double theta, double phi, double r,
413  double td, double pd, double rd,
414  double pv[2][3]);
415 
416 /* VectorMatrix/VectorOps */
417 double eraPdp(double a[3], double b[3]);
418 double eraPm(double p[3]);
419 void eraPmp(double a[3], double b[3], double amb[3]);
420 void eraPn(double p[3], double *r, double u[3]);
421 void eraPpp(double a[3], double b[3], double apb[3]);
422 void eraPpsp(double a[3], double s, double b[3], double apsb[3]);
423 void eraPvdpv(double a[2][3], double b[2][3], double adb[2]);
424 void eraPvm(double pv[2][3], double *r, double *s);
425 void eraPvmpv(double a[2][3], double b[2][3], double amb[2][3]);
426 void eraPvppv(double a[2][3], double b[2][3], double apb[2][3]);
427 void eraPvu(double dt, double pv[2][3], double upv[2][3]);
428 void eraPvup(double dt, double pv[2][3], double p[3]);
429 void eraPvxpv(double a[2][3], double b[2][3], double axb[2][3]);
430 void eraPxp(double a[3], double b[3], double axb[3]);
431 void eraS2xpv(double s1, double s2, double pv[2][3], double spv[2][3]);
432 void eraSxp(double s, double p[3], double sp[3]);
433 void eraSxpv(double s, double pv[2][3], double spv[2][3]);
434 
435 #ifdef __cplusplus
436 }
437 #endif
438 
439 #endif
440 
441 
442 /*----------------------------------------------------------------------
443 **
444 **
445 ** Copyright (C) 2013-2015, NumFOCUS Foundation.
446 ** All rights reserved.
447 **
448 ** This library is derived, with permission, from the International
449 ** Astronomical Union's "Standards of Fundamental Astronomy" library,
450 ** available from http://www.iausofa.org.
451 **
452 ** The ERFA version is intended to retain identical functionality to
453 ** the SOFA library, but made distinct through different function and
454 ** file names, as set out in the SOFA license conditions. The SOFA
455 ** original has a role as a reference standard for the IAU and IERS,
456 ** and consequently redistribution is permitted only in its unaltered
457 ** state. The ERFA version is not subject to this restriction and
458 ** therefore can be included in distributions which do not support the
459 ** concept of "read only" software.
460 **
461 ** Although the intent is to replicate the SOFA API (other than
462 ** replacement of prefix names) and results (with the exception of
463 ** bugs; any that are discovered will be fixed), SOFA is not
464 ** responsible for any errors found in this version of the library.
465 **
466 ** If you wish to acknowledge the SOFA heritage, please acknowledge
467 ** that you are using a library derived from SOFA, rather than SOFA
468 ** itself.
469 **
470 **
471 ** TERMS AND CONDITIONS
472 **
473 ** Redistribution and use in source and binary forms, with or without
474 ** modification, are permitted provided that the following conditions
475 ** are met:
476 **
477 ** 1 Redistributions of source code must retain the above copyright
478 ** notice, this list of conditions and the following disclaimer.
479 **
480 ** 2 Redistributions in binary form must reproduce the above copyright
481 ** notice, this list of conditions and the following disclaimer in
482 ** the documentation and/or other materials provided with the
483 ** distribution.
484 **
485 ** 3 Neither the name of the Standards Of Fundamental Astronomy Board,
486 ** the International Astronomical Union nor the names of its
487 ** contributors may be used to endorse or promote products derived
488 ** from this software without specific prior written permission.
489 **
490 ** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
491 ** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
492 ** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
493 ** FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
494 ** COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
495 ** INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
496 ** BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
497 ** LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
498 ** CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
499 ** LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
500 ** ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
501 ** POSSIBILITY OF SUCH DAMAGE.
502 **
503 */
eraGmst00
double eraGmst00(double uta, double utb, double tta, double ttb)
Definition: gmst00.c:3
eraAticqn
void eraAticqn(double ri, double di, eraASTROM *astrom, int n, eraLDBODY b[], double *rc, double *dc)
Definition: aticqn.c:3
eraAnp
double eraAnp(double a)
Definition: anp.c:3
eraDtf2d
int eraDtf2d(const char *scale, int iy, int im, int id, int ihr, int imn, double sec, double *d1, double *d2)
Definition: dtf2d.c:4
eraPmpx
void eraPmpx(double rc, double dc, double pr, double pd, double px, double rv, double pmt, double pob[3], double pco[3])
Definition: pmpx.c:3
eraS00
double eraS00(double date1, double date2, double x, double y)
Definition: s00.c:3
eraPnm00a
void eraPnm00a(double date1, double date2, double rbpn[3][3])
Definition: pnm00a.c:3
eraPdp
double eraPdp(double a[3], double b[3])
Definition: pdp.c:3
eraIcrs2g
void eraIcrs2g(double dr, double dd, double *dl, double *db)
Definition: icrs2g.c:3
eraPvxpv
void eraPvxpv(double a[2][3], double b[2][3], double axb[2][3])
Definition: pvxpv.c:3
eraFae03
double eraFae03(double t)
Definition: fae03.c:3
eraEra00
double eraEra00(double dj1, double dj2)
Definition: era00.c:3
eraGst06a
double eraGst06a(double uta, double utb, double tta, double ttb)
Definition: gst06a.c:3
eraTttai
int eraTttai(double tt1, double tt2, double *tai1, double *tai2)
Definition: tttai.c:3
eraFane03
double eraFane03(double t)
Definition: fane03.c:3
eraApio
void eraApio(double sp, double theta, double elong, double phi, double hm, double xp, double yp, double refa, double refb, eraASTROM *astrom)
Definition: apio.c:3
eraPvm
void eraPvm(double pv[2][3], double *r, double *s)
Definition: pvm.c:3
eraC2t00a
void eraC2t00a(double tta, double ttb, double uta, double utb, double xp, double yp, double rc2t[3][3])
Definition: c2t00a.c:3
eraFapa03
double eraFapa03(double t)
Definition: fapa03.c:3
eraC2teqx
void eraC2teqx(double rbpn[3][3], double gst, double rpom[3][3], double rc2t[3][3])
Definition: c2teqx.c:3
eraA2af
void eraA2af(int ndp, double angle, char *sign, int idmsf[4])
Definition: a2af.c:3
eraPap
double eraPap(double a[3], double b[3])
Definition: pap.c:3
eraTaiutc
int eraTaiutc(double tai1, double tai2, double *utc1, double *utc2)
Definition: taiutc.c:3
eraPvmpv
void eraPvmpv(double a[2][3], double b[2][3], double amb[2][3])
Definition: pvmpv.c:3
eraSxpv
void eraSxpv(double s, double pv[2][3], double spv[2][3])
Definition: sxpv.c:3
eraS2p
void eraS2p(double theta, double phi, double r, double p[3])
Definition: s2p.c:3
eraGd2gc
int eraGd2gc(int n, double elong, double phi, double height, double xyz[3])
Definition: gd2gc.c:3
eraPvtob
void eraPvtob(double elong, double phi, double height, double xp, double yp, double sp, double theta, double pv[2][3])
Definition: pvtob.c:3
eraPv2s
void eraPv2s(double pv[2][3], double *theta, double *phi, double *r, double *td, double *pd, double *rd)
Definition: pv2s.c:3
eraDtdb
double eraDtdb(double date1, double date2, double ut, double elong, double u, double v)
Definition: dtdb.c:3
eraZpv
void eraZpv(double pv[2][3])
Definition: zpv.c:3
eraEform
int eraEform(int n, double *a, double *f)
Definition: eform.c:3
eraApcg
void eraApcg(double date1, double date2, double ebpv[2][3], double ehp[3], eraASTROM *astrom)
Definition: apcg.c:3
eraS06a
double eraS06a(double date1, double date2)
Definition: s06a.c:3
eraPmat06
void eraPmat06(double date1, double date2, double rbp[3][3])
Definition: pmat06.c:3
eraApcg13
void eraApcg13(double date1, double date2, eraASTROM *astrom)
Definition: apcg13.c:3
eraJdcalf
int eraJdcalf(int ndp, double dj1, double dj2, int iymdf[4])
Definition: jdcalf.c:3
eraGst00a
double eraGst00a(double uta, double utb, double tta, double ttb)
Definition: gst00a.c:3
eraNumat
void eraNumat(double epsa, double dpsi, double deps, double rmatn[3][3])
Definition: numat.c:3
eraTdbtt
int eraTdbtt(double tdb1, double tdb2, double dtr, double *tt1, double *tt2)
Definition: tdbtt.c:3
eraSepp
double eraSepp(double a[3], double b[3])
Definition: sepp.c:3
eraLd
void eraLd(double bm, double p[3], double q[3], double e[3], double em, double dlim, double p1[3])
Definition: ld.c:3
eraPmat76
void eraPmat76(double date1, double date2, double rmatp[3][3])
Definition: pmat76.c:3
eraPnm00b
void eraPnm00b(double date1, double date2, double rbpn[3][3])
Definition: pnm00b.c:3
eraFal03
double eraFal03(double t)
Definition: fal03.c:3
eraFk52h
void eraFk52h(double r5, double d5, double dr5, double dd5, double px5, double rv5, double *rh, double *dh, double *drh, double *ddh, double *pxh, double *rvh)
Definition: fk52h.c:3
eraPfw06
void eraPfw06(double date1, double date2, double *gamb, double *phib, double *psib, double *epsa)
Definition: pfw06.c:3
eraNut80
void eraNut80(double date1, double date2, double *dpsi, double *deps)
Definition: nut80.c:3
eraTrxpv
void eraTrxpv(double r[3][3], double pv[2][3], double trpv[2][3])
Definition: trxpv.c:3
eraPnm06a
void eraPnm06a(double date1, double date2, double rnpb[3][3])
Definition: pnm06a.c:3
eraAtio13
int eraAtio13(double ri, double di, double utc1, double utc2, double dut1, double elong, double phi, double hm, double xp, double yp, double phpa, double tc, double rh, double wl, double *aob, double *zob, double *hob, double *dob, double *rob)
Definition: atio13.c:3
eraTaiut1
int eraTaiut1(double tai1, double tai2, double dta, double *ut11, double *ut12)
Definition: taiut1.c:3
eraAtoc13
int eraAtoc13(const char *type, double ob1, double ob2, double utc1, double utc2, double dut1, double elong, double phi, double hm, double xp, double yp, double phpa, double tc, double rh, double wl, double *rc, double *dc)
Definition: atoc13.c:3
eraC2ibpn
void eraC2ibpn(double date1, double date2, double rbpn[3][3], double rc2i[3][3])
Definition: c2ibpn.c:3
eraPv2p
void eraPv2p(double pv[2][3], double p[3])
Definition: pv2p.c:3
eraEpj
double eraEpj(double dj1, double dj2)
Definition: epj.c:3
eraGc2gde
int eraGc2gde(double a, double f, double xyz[3], double *elong, double *phi, double *height)
Definition: gc2gde.c:3
eraAtciqz
void eraAtciqz(double rc, double dc, eraASTROM *astrom, double *ri, double *di)
Definition: atciqz.c:3
eraC2i06a
void eraC2i06a(double date1, double date2, double rc2i[3][3])
Definition: c2i06a.c:3
eraRx
void eraRx(double phi, double r[3][3])
Definition: rx.c:3
eraAtciq
void eraAtciq(double rc, double dc, double pr, double pd, double px, double rv, eraASTROM *astrom, double *ri, double *di)
Definition: atciq.c:3
eraEpv00
int eraEpv00(double date1, double date2, double pvh[2][3], double pvb[2][3])
Definition: epv00.c:3
eraAb
void eraAb(double pnat[3], double v[3], double s, double bm1, double ppr[3])
Definition: ab.c:3
eraAtoiq
void eraAtoiq(const char *type, double ob1, double ob2, eraASTROM *astrom, double *ri, double *di)
Definition: atoiq.c:3
eraFw2m
void eraFw2m(double gamb, double phib, double psi, double eps, double r[3][3])
Definition: fw2m.c:3
eraRm2v
void eraRm2v(double r[3][3], double w[3])
Definition: rm2v.c:3
eraXys00b
void eraXys00b(double date1, double date2, double *x, double *y, double *s)
Definition: xys00b.c:3
eraAf2a
int eraAf2a(char s, int ideg, int iamin, double asec, double *rad)
Definition: af2a.c:4
eraCp
void eraCp(double p[3], double c[3])
Definition: cp.c:3
eraA2tf
void eraA2tf(int ndp, double angle, char *sign, int ihmsf[4])
Definition: a2tf.c:3
eraS2c
void eraS2c(double theta, double phi, double c[3])
Definition: s2c.c:3
eraEors
double eraEors(double rnpb[3][3], double s)
Definition: eors.c:3
eraGmst82
double eraGmst82(double dj1, double dj2)
Definition: gmst82.c:3
eraH2fk5
void eraH2fk5(double rh, double dh, double drh, double ddh, double pxh, double rvh, double *r5, double *d5, double *dr5, double *dd5, double *px5, double *rv5)
Definition: h2fk5.c:3
eraFw2xy
void eraFw2xy(double gamb, double phib, double psi, double eps, double *x, double *y)
Definition: fw2xy.c:3
eraUtctai
int eraUtctai(double utc1, double utc2, double *tai1, double *tai2)
Definition: utctai.c:3
eraAtciqn
void eraAtciqn(double rc, double dc, double pr, double pd, double px, double rv, eraASTROM *astrom, int n, eraLDBODY b[], double *ri, double *di)
Definition: atciqn.c:3
eraAtci13
void eraAtci13(double rc, double dc, double pr, double pd, double px, double rv, double date1, double date2, double *ri, double *di, double *eo)
Definition: atci13.c:3
eraSp00
double eraSp00(double date1, double date2)
Definition: sp00.c:3
eraEqeq94
double eraEqeq94(double date1, double date2)
Definition: eqeq94.c:3
eraC2tcio
void eraC2tcio(double rc2i[3][3], double era, double rpom[3][3], double rc2t[3][3])
Definition: c2tcio.c:3
eraUt1tai
int eraUt1tai(double ut11, double ut12, double dta, double *tai1, double *tai2)
Definition: ut1tai.c:3
eraZr
void eraZr(double r[3][3])
Definition: zr.c:3
eraC2txy
void eraC2txy(double tta, double ttb, double uta, double utb, double x, double y, double xp, double yp, double rc2t[3][3])
Definition: c2txy.c:3
eraPvup
void eraPvup(double dt, double pv[2][3], double p[3])
Definition: pvup.c:3
eraPm
double eraPm(double p[3])
Definition: pm.c:3
eraAtoi13
int eraAtoi13(const char *type, double ob1, double ob2, double utc1, double utc2, double dut1, double elong, double phi, double hm, double xp, double yp, double phpa, double tc, double rh, double wl, double *ri, double *di)
Definition: atoi13.c:3
eraFaom03
double eraFaom03(double t)
Definition: faom03.c:3
eraS2xpv
void eraS2xpv(double s1, double s2, double pv[2][3], double spv[2][3])
Definition: s2xpv.c:3
eraFk5hip
void eraFk5hip(double r5h[3][3], double s5h[3])
Definition: fk5hip.c:3
eraC2i00b
void eraC2i00b(double date1, double date2, double rc2i[3][3])
Definition: c2i00b.c:3
eraD2dtf
int eraD2dtf(const char *scale, int ndp, double d1, double d2, int *iy, int *im, int *id, int ihmsf[4])
Definition: d2dtf.c:4
eraFad03
double eraFad03(double t)
Definition: fad03.c:3
eraDat
int eraDat(int iy, int im, int id, double fd, double *deltat)
Definition: dat.c:3
eraGst06
double eraGst06(double uta, double utb, double tta, double ttb, double rnpb[3][3])
Definition: gst06.c:3
eraC2tpe
void eraC2tpe(double tta, double ttb, double uta, double utb, double dpsi, double deps, double xp, double yp, double rc2t[3][3])
Definition: c2tpe.c:3
eraIr
void eraIr(double r[3][3])
Definition: ir.c:3
eraPas
double eraPas(double al, double ap, double bl, double bp)
Definition: pas.c:3
eraRxr
void eraRxr(double a[3][3], double b[3][3], double atb[3][3])
Definition: rxr.c:3
eraRy
void eraRy(double theta, double r[3][3])
Definition: ry.c:3
eraPmsafe
int eraPmsafe(double ra1, double dec1, double pmr1, double pmd1, double px1, double rv1, double ep1a, double ep1b, double ep2a, double ep2b, double *ra2, double *dec2, double *pmr2, double *pmd2, double *px2, double *rv2)
Definition: pmsafe.c:3
eraApci
void eraApci(double date1, double date2, double ebpv[2][3], double ehp[3], double x, double y, double s, eraASTROM *astrom)
Definition: apci.c:3
eraApcs13
void eraApcs13(double date1, double date2, double pv[2][3], eraASTROM *astrom)
Definition: apcs13.c:3
eraPlan94
int eraPlan94(double date1, double date2, int np, double pv[2][3])
Definition: plan94.c:3
eraApco
void eraApco(double date1, double date2, double ebpv[2][3], double ehp[3], double x, double y, double s, double theta, double elong, double phi, double hm, double xp, double yp, double sp, double refa, double refb, eraASTROM *astrom)
Definition: apco.c:3
eraTf2a
int eraTf2a(char s, int ihour, int imin, double sec, double *rad)
Definition: tf2a.c:4
eraD2tf
void eraD2tf(int ndp, double days, char *sign, int ihmsf[4])
Definition: d2tf.c:3
eraPrec76
void eraPrec76(double date01, double date02, double date11, double date12, double *zeta, double *z, double *theta)
Definition: prec76.c:3
eraNut00b
void eraNut00b(double date1, double date2, double *dpsi, double *deps)
Definition: nut00b.c:3
eraUt1utc
int eraUt1utc(double ut11, double ut12, double dut1, double *utc1, double *utc2)
Definition: ut1utc.c:3
eraXys06a
void eraXys06a(double date1, double date2, double *x, double *y, double *s)
Definition: xys06a.c:3
eraNum06a
void eraNum06a(double date1, double date2, double rmatn[3][3])
Definition: num06a.c:3
eraPxp
void eraPxp(double a[3], double b[3], double axb[3])
Definition: pxp.c:3
eraFame03
double eraFame03(double t)
Definition: fame03.c:3
eraPom00
void eraPom00(double xp, double yp, double sp, double rpom[3][3])
Definition: pom00.c:3
eraGst00b
double eraGst00b(double uta, double utb)
Definition: gst00b.c:3
eraRz
void eraRz(double psi, double r[3][3])
Definition: rz.c:3
eraRxp
void eraRxp(double r[3][3], double p[3], double rp[3])
Definition: rxp.c:3
eraTr
void eraTr(double r[3][3], double rt[3][3])
Definition: tr.c:3
eraPb06
void eraPb06(double date1, double date2, double *bzeta, double *bz, double *btheta)
Definition: pb06.c:3
eraTrxp
void eraTrxp(double r[3][3], double p[3], double trp[3])
Definition: trxp.c:3
type
int type
Definition: dim_get_service.c:9
eraHfk5z
void eraHfk5z(double rh, double dh, double date1, double date2, double *r5, double *d5, double *dr5, double *dd5)
Definition: hfk5z.c:3
eraNut06a
void eraNut06a(double date1, double date2, double *dpsi, double *deps)
Definition: nut06a.c:3
eraFaf03
double eraFaf03(double t)
Definition: faf03.c:3
eraP2s
void eraP2s(double p[3], double *theta, double *phi, double *r)
Definition: p2s.c:3
eraFalp03
double eraFalp03(double t)
Definition: falp03.c:3
eraNum00a
void eraNum00a(double date1, double date2, double rmatn[3][3])
Definition: num00a.c:3
eraPpp
void eraPpp(double a[3], double b[3], double apb[3])
Definition: ppp.c:3
eraObl06
double eraObl06(double date1, double date2)
Definition: obl06.c:3
eraG2icrs
void eraG2icrs(double dl, double db, double *dr, double *dd)
Definition: g2icrs.c:3
eraJd2cal
int eraJd2cal(double dj1, double dj2, int *iy, int *im, int *id, double *fd)
Definition: jd2cal.c:3
eraEpb
double eraEpb(double dj1, double dj2)
Definition: epb.c:3
eraC2t00b
void eraC2t00b(double tta, double ttb, double uta, double utb, double xp, double yp, double rc2t[3][3])
Definition: c2t00b.c:3
eraSxp
void eraSxp(double s, double p[3], double sp[3])
Definition: sxp.c:3
eraPvstar
int eraPvstar(double pv[2][3], double *ra, double *dec, double *pmr, double *pmd, double *px, double *rv)
Definition: pvstar.c:3
eraAper13
void eraAper13(double ut11, double ut12, eraASTROM *astrom)
Definition: aper13.c:3
eraUt1tt
int eraUt1tt(double ut11, double ut12, double dt, double *tt1, double *tt2)
Definition: ut1tt.c:3
eraBp00
void eraBp00(double date1, double date2, double rb[3][3], double rp[3][3], double rbp[3][3])
Definition: bp00.c:3
eraApcs
void eraApcs(double date1, double date2, double pv[2][3], double ebpv[2][3], double ehp[3], eraASTROM *astrom)
Definition: apcs.c:3
eraAnpm
double eraAnpm(double a)
Definition: anpm.c:3
eraTcgtt
int eraTcgtt(double tcg1, double tcg2, double *tt1, double *tt2)
Definition: tcgtt.c:3
eraPmat00
void eraPmat00(double date1, double date2, double rbp[3][3])
Definition: pmat00.c:3
eraCr
void eraCr(double r[3][3], double c[3][3])
Definition: cr.c:3
eraPn00a
void eraPn00a(double date1, double date2, double *dpsi, double *deps, double *epsa, double rb[3][3], double rp[3][3], double rbp[3][3], double rn[3][3], double rbpn[3][3])
Definition: pn00a.c:3
eraPmp
void eraPmp(double a[3], double b[3], double amb[3])
Definition: pmp.c:3
eraApci13
void eraApci13(double date1, double date2, eraASTROM *astrom, double *eo)
Definition: apci13.c:3
eraGst94
double eraGst94(double uta, double utb)
Definition: gst94.c:3
eraRefco
void eraRefco(double phpa, double tc, double rh, double wl, double *refa, double *refb)
Definition: refco.c:3
eraPn
void eraPn(double p[3], double *r, double u[3])
Definition: pn.c:3
height
float height
Definition: HeadersGPS.h:26
eraS00a
double eraS00a(double date1, double date2)
Definition: s00a.c:3
eraFk5hz
void eraFk5hz(double r5, double d5, double date1, double date2, double *rh, double *dh)
Definition: fk5hz.c:3
eraTaitt
int eraTaitt(double tai1, double tai2, double *tt1, double *tt2)
Definition: taitt.c:3
eraS06
double eraS06(double date1, double date2, double x, double y)
Definition: s06.c:3
eraStarpv
int eraStarpv(double ra, double dec, double pmr, double pmd, double px, double rv, double pv[2][3])
Definition: starpv.c:3
eraS00b
double eraS00b(double date1, double date2)
Definition: s00b.c:3
eraNut00a
void eraNut00a(double date1, double date2, double *dpsi, double *deps)
Definition: nut00a.c:3
eraPnm80
void eraPnm80(double date1, double date2, double rmatpn[3][3])
Definition: pnm80.c:3
eraSeps
double eraSeps(double al, double ap, double bl, double bp)
Definition: seps.c:3
eraApio13
int eraApio13(double utc1, double utc2, double dut1, double elong, double phi, double hm, double xp, double yp, double phpa, double tc, double rh, double wl, eraASTROM *astrom)
Definition: apio13.c:3
eraTttdb
int eraTttdb(double tt1, double tt2, double dtr, double *tdb1, double *tdb2)
Definition: tttdb.c:3
eraEect00
double eraEect00(double date1, double date2)
Definition: eect00.c:3
eraZp
void eraZp(double p[3])
Definition: zp.c:3
eraNutm80
void eraNutm80(double date1, double date2, double rmatn[3][3])
Definition: nutm80.c:3
eraRv2m
void eraRv2m(double w[3], double r[3][3])
Definition: rv2m.c:3
eraBi00
void eraBi00(double *dpsibi, double *depsbi, double *dra)
Definition: bi00.c:3
eraUtcut1
int eraUtcut1(double utc1, double utc2, double dut1, double *ut11, double *ut12)
Definition: utcut1.c:3
eraC2s
void eraC2s(double p[3], double *theta, double *phi)
Definition: c2s.c:3
eraAtioq
void eraAtioq(double ri, double di, eraASTROM *astrom, double *aob, double *zob, double *hob, double *dob, double *rob)
Definition: atioq.c:3
eraCal2jd
int eraCal2jd(int iy, int im, int id, double *djm0, double *djm)
Definition: cal2jd.c:3
eraS2pv
void eraS2pv(double theta, double phi, double r, double td, double pd, double rd, double pv[2][3])
Definition: s2pv.c:3
eraObl80
double eraObl80(double date1, double date2)
Definition: obl80.c:3
eraAtic13
void eraAtic13(double ri, double di, double date1, double date2, double *rc, double *dc, double *eo)
Definition: atic13.c:3
eraPn00
void eraPn00(double date1, double date2, double dpsi, double deps, double *epsa, double rb[3][3], double rp[3][3], double rbp[3][3], double rn[3][3], double rbpn[3][3])
Definition: pn00.c:3
eraXys00a
void eraXys00a(double date1, double date2, double *x, double *y, double *s)
Definition: xys00a.c:3
eraBpn2xy
void eraBpn2xy(double rbpn[3][3], double *x, double *y)
Definition: bpn2xy.c:3
eraStarpm
int eraStarpm(double ra1, double dec1, double pmr1, double pmd1, double px1, double rv1, double ep1a, double ep1b, double ep2a, double ep2b, double *ra2, double *dec2, double *pmr2, double *pmd2, double *px2, double *rv2)
Definition: starpm.c:3
eraP2pv
void eraP2pv(double p[3], double pv[2][3])
Definition: p2pv.c:3
eraCpv
void eraCpv(double pv[2][3], double c[2][3])
Definition: cpv.c:3
eraPn00b
void eraPn00b(double date1, double date2, double *dpsi, double *deps, double *epsa, double rb[3][3], double rp[3][3], double rbp[3][3], double rn[3][3], double rbpn[3][3])
Definition: pn00b.c:3
eraFaju03
double eraFaju03(double t)
Definition: faju03.c:3
eraTcbtdb
int eraTcbtdb(double tcb1, double tcb2, double *tdb1, double *tdb2)
Definition: tcbtdb.c:3
eraTttcg
int eraTttcg(double tt1, double tt2, double *tcg1, double *tcg2)
Definition: tttcg.c:3
t
TT t
Definition: test_client.c:26
eraAper
void eraAper(double theta, eraASTROM *astrom)
Definition: aper.c:3
eraEe00
double eraEe00(double date1, double date2, double epsa, double dpsi)
Definition: ee00.c:3
eraEe00b
double eraEe00b(double date1, double date2)
Definition: ee00b.c:3
eraPn06
void eraPn06(double date1, double date2, double dpsi, double deps, double *epsa, double rb[3][3], double rp[3][3], double rbp[3][3], double rn[3][3], double rbpn[3][3])
Definition: pn06.c:3
eraGc2gd
int eraGc2gd(int n, double xyz[3], double *elong, double *phi, double *height)
Definition: gc2gd.c:3
eraEo06a
double eraEo06a(double date1, double date2)
Definition: eo06a.c:3
eraLdsun
void eraLdsun(double p[3], double e[3], double em, double p1[3])
Definition: ldsun.c:3
eraApco13
int eraApco13(double utc1, double utc2, double dut1, double elong, double phi, double hm, double xp, double yp, double phpa, double tc, double rh, double wl, eraASTROM *astrom, double *eo)
Definition: apco13.c:3
eraFasa03
double eraFasa03(double t)
Definition: fasa03.c:3
eraC2ixy
void eraC2ixy(double date1, double date2, double x, double y, double rc2i[3][3])
Definition: c2ixy.c:3
eraXy06
void eraXy06(double date1, double date2, double *x, double *y)
Definition: xy06.c:3
eraNum00b
void eraNum00b(double date1, double date2, double rmatn[3][3])
Definition: num00b.c:3
eraC2ixys
void eraC2ixys(double x, double y, double s, double rc2i[3][3])
Definition: c2ixys.c:3
eraGmst06
double eraGmst06(double uta, double utb, double tta, double ttb)
Definition: gmst06.c:3
eraTtut1
int eraTtut1(double tt1, double tt2, double dt, double *ut11, double *ut12)
Definition: ttut1.c:3
eraPpsp
void eraPpsp(double a[3], double s, double b[3], double apsb[3])
Definition: ppsp.c:3
eraC2t06a
void eraC2t06a(double tta, double ttb, double uta, double utb, double xp, double yp, double rc2t[3][3])
Definition: c2t06a.c:3
eraEe06a
double eraEe06a(double date1, double date2)
Definition: ee06a.c:3
eraAticq
void eraAticq(double ri, double di, eraASTROM *astrom, double *rc, double *dc)
Definition: aticq.c:3
eraRxpv
void eraRxpv(double r[3][3], double pv[2][3], double rpv[2][3])
Definition: rxpv.c:3
eraPr00
void eraPr00(double date1, double date2, double *dpsipr, double *depspr)
Definition: pr00.c:3
eraEpb2jd
void eraEpb2jd(double epb, double *djm0, double *djm)
Definition: epb2jd.c:3
eraAtco13
int eraAtco13(double rc, double dc, double pr, double pd, double px, double rv, double utc1, double utc2, double dut1, double elong, double phi, double hm, double xp, double yp, double phpa, double tc, double rh, double wl, double *aob, double *zob, double *hob, double *dob, double *rob, double *eo)
Definition: atco13.c:3
eraFave03
double eraFave03(double t)
Definition: fave03.c:3
eraTdbtcb
int eraTdbtcb(double tdb1, double tdb2, double *tcb1, double *tcb2)
Definition: tdbtcb.c:3
eraFama03
double eraFama03(double t)
Definition: fama03.c:3
eraPvdpv
void eraPvdpv(double a[2][3], double b[2][3], double adb[2])
Definition: pvdpv.c:3
eraEe00a
double eraEe00a(double date1, double date2)
Definition: ee00a.c:3
eraLdn
void eraLdn(int n, eraLDBODY b[], double ob[3], double sc[3], double sn[3])
Definition: ldn.c:3
eraPn06a
void eraPn06a(double date1, double date2, double *dpsi, double *deps, double *epsa, double rb[3][3], double rp[3][3], double rbp[3][3], double rn[3][3], double rbpn[3][3])
Definition: pn06a.c:3
eraPvppv
void eraPvppv(double a[2][3], double b[2][3], double apb[2][3])
Definition: pvppv.c:3
eraC2i00a
void eraC2i00a(double date1, double date2, double rc2i[3][3])
Definition: c2i00a.c:3
eraTf2d
int eraTf2d(char s, int ihour, int imin, double sec, double *days)
Definition: tf2d.c:4
eraPvu
void eraPvu(double dt, double pv[2][3], double upv[2][3])
Definition: pvu.c:3
eraFaur03
double eraFaur03(double t)
Definition: faur03.c:3
eraBp06
void eraBp06(double date1, double date2, double rb[3][3], double rp[3][3], double rbp[3][3])
Definition: bp06.c:3
eraEpj2jd
void eraEpj2jd(double epj, double *djm0, double *djm)
Definition: epj2jd.c:3
eraGd2gce
int eraGd2gce(double a, double f, double elong, double phi, double height, double xyz[3])
Definition: gd2gce.c:3
eraP06e
void eraP06e(double date1, double date2, double *eps0, double *psia, double *oma, double *bpa, double *bqa, double *pia, double *bpia, double *epsa, double *chia, double *za, double *zetaa, double *thetaa, double *pa, double *gam, double *phi, double *psi)
Definition: p06e.c:3