Problem 2317. Distance of the centroids of the balls

Created by Marco Castelli

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Given n balls of radius r and the vector p (nx3) with all position (x,y,z) of the balls, return the symmetric matrix A (nxn) containing all distance between the centroid of all balls (diagonal terms should be all 0).

Two or more balls can overlap.

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46 Solutions
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Last Solution submitted on May 10, 2020

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Piotr Lesniewski on 19 Feb 2020

Perhaps the "default" solution should not be the one actually solving the problem?

Solution Comments

Solution 441698

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1 Comment

J.R.! Menzinger on 12 May 2014

I think there is some rounding difference here... :-(

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matlab matrix manipulation

Problem 2317. Distance of the centroids of the balls

Solution Stats

Last 200 Solutions

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Solution Comments

Problem Recent Solvers26

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Problem 2317. Distance of the centroids of the balls

Solution Stats

Last 200 Solutions

Problem Comments

Solution Comments

Problem Recent Solvers26

Suggested Problems

More from this Author11

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