Changeset 8368 in ntrip for trunk/BNC/src/ephemeris.cpp

Timestamp:

Jun 11, 2018, 11:18:45 AM (6 years ago)

Author:

stuerze

Message:

small bug fixes in 'reqc' ephemeris check

File:

• trunk/BNC/src/ephemeris.cpp (modified) (3 diffs)

trunk/BNC/src/ephemeris.cpp

@@ -335 +335 @@
   double E  = M;
   double E_last;
+  int    nLoop = 0;
   do {
     E_last = E;
     E = M + _e*sin(E);
-  } while ( fabs(E-E_last)*a0 > 0.001 );
+
+    if (++nLoop == 100) {
+      return failure;
+    }
+  } while ( fabs(E-E_last)*a0 > 0.001);
   double v      = 2.0*atan( sqrt( (1.0 + _e)/(1.0 - _e) )*tan( E/2 ) );
   double u0     = v + _omega;
@@ -922 +927 @@
   double E  = M;
   double E_last;
+  int    nLoop = 0;
   do {
     E_last = E;
     E = M + _e*sin(E);
+
+    if (++nLoop == 100) {
+      return failure;
+    }
   } while ( fabs(E-E_last)*a0 > 0.001 );
   double v      = 2.0*atan( sqrt( (1.0 + _e)/(1.0 - _e) )*tan( E/2 ) );
@@ -1507 +1517 @@
 
   return CRC24(size, startbuffer);
+
+
 }