GPU Pro Tip: Fast Great-Circle Distance Calculation in CUDA C++ – NVIDIA Technical Blog News and tutorials for developers, data scientists, and IT admins 2025-03-21T20:30:26Z http://www.open-lab.net/blog/feed/ Mark Harris <![CDATA[GPU Pro Tip: Fast Great-Circle Distance Calculation in CUDA C++]]> http://www.open-lab.net/blog/parallelforall/?p=5479 2022-08-21T23:37:33Z 2015-06-30T02:26:41Z This post demonstrates the practical utility of CUDA��s sinpi() and cospi() functions in the context of distance calculations on earth. With the advent of...]]> This post demonstrates the practical utility of CUDA��s sinpi() and cospi() functions in the context of distance calculations on earth. With the advent of...GPU Pro Tip

This post demonstrates the practical utility of CUDA��s and functions in the context of distance calculations on earth. With the advent of location-aware and geospatial applications and geographical information systems (GIS), these distance computations have become commonplace. Wikipedia defines a great circle as For almost any pair of points on the surface of a sphere��

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