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#define AGA (A*1.352) // A times normal gravity at equator | #define AGA (A*1.352) // A times normal gravity at equator | ||
#define BGB (B*1.352) // B times normal gravity at pole | #define BGB (B*1.352) // B times normal gravity at pole | ||
</code> | |||
<br> | |||
from <br> | |||
<code> | |||
#define A 6378137.0 // equatorial radius of earth | |||
#define B 6356752.3141 // semiminor axis | |||
#define AGA (A*9.7803267715) // A times normal gravity at equator | |||
#define BGB (B*9.8321863685) // B times normal gravity at pole | |||
</code> | </code> |
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