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GIS-Distance-Fast-0.05
River stage zero No dependents

Changes for version 0.05 - 2010-01-31

  • Use fabs() instead of abs() in Vincenting calculations.
  • Use higher-precision PI that comes with math.h in all formulas.

Modules

GIS::Distance::Fast
C implementation of GIS::Distance formulas.
GIS::Distance::Formula::Cosine::Fast
C implementation of GIS::Distance::Formula::Cosine.
GIS::Distance::Formula::Haversine::Fast
C implementation of GIS::Distance::Formula::Haversine.
GIS::Distance::Formula::Vincenty::Fast
C implementation of GIS::Distance::Formula::Vincenty.

Other files