Source: Math

Showing posts with label Math. Show all posts

Fast sine/cosine for ARMv7+NEON

I also posted this on StackOverflow so people could test it on real hardware. Here is a function I wrote to compute sines and cosines real...

The following C++ snippet computes the arc (in radians) and the distance (in meters) between two positions on Earth using the law of haversi...

Those interested in GPS, car navigation, geo-positionning and the like can check my paper about The Cumulative Displacement Filter, a new GP...

Ok, I will begin today a new serie of articles dealing with one specific field of optimisation: floating point calculus. I am working as a ...