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lemmingapex / trilateration

Solves a formulation of n-D space trilateration problem using a nonlinear least squares optimizer
MIT License
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How to determine the accuracy of the coordinate #22

Closed alettazz closed 5 years ago

alettazz commented 5 years ago

As this gives an optimized centroid I would be interested in any suitable idea on how to determine the accuracy of the result coordinate in case i can provide the real coordinates. As for testing the correctness of the algorithm, given the fix coordinate comparing with the centroid coordinate, what's the best way to predict the accuracy? @lemmingapex

kburfi commented 5 years ago

You can simply use the euclidean distance. You are just calculating the distance between two points in an n-dimensional space.