FACT++  1.0
int eraTdbtt ( double  tdb1,
double  tdb2,
double  dtr,
double *  tt1,
double *  tt2 
)

Definition at line 3 of file tdbtt.c.

References ERFA_DAYSEC.

Referenced by t_tdbtt().

51 {
52  double dtrd;
53 
54 /* Result, safeguarding precision. */
55  dtrd = dtr / ERFA_DAYSEC;
56  if ( tdb1 > tdb2 ) {
57  *tt1 = tdb1;
58  *tt2 = tdb2 - dtrd;
59  } else {
60  *tt1 = tdb1 - dtrd;
61  *tt2 = tdb2;
62  }
63 
64 /* Status (always OK). */
65  return 0;
66 
67 }
#define ERFA_DAYSEC
Definition: erfam.h:75

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