Triangulated meshes

Average Problem Difficulty:

This group hosts cody problems about mesh processing and is especially relative to finding vertex, edges, and triangles indices. I wish all of you to simultaneously enjoy solving my problems, learn new interesting notions, and Matlab coding tricks. I welcome your feedbacks and remarks for me to improve. Please do not hesitate to signal me an error if you find one. Please like if you liked. Thank you :-) Edit : you will find plenty of some relative functions in my mesh processing toolbox. Check my file exchange ! ;-)

Community Group Solver

+50 points

Problem Title	Likes	Solvers
Problem 45262. Remove duplicated vertices Created by: Nicolas Douillet Tags find, geometry, triangle	5	25
Problem 45261. List every vertices neighbor indices Created by: Nicolas Douillet Tags find, geometry, triangle	1	22
Problem 45259. Build edges list Created by: Nicolas Douillet Tags find, geometry, triangle	1	27
Problem 45257. Find neighbor triangle indices Created by: Nicolas Douillet Tags find, geometry, triangle	1	20
Problem 45230. Remove duplicated triangles Created by: Nicolas Douillet Tags find, geometry, triangle	1	42
Problem 45218. Find a common edge Created by: Nicolas Douillet Tags find, geometry, triangle	1	30
Problem 45217. Find a common vertex Created by: Nicolas Douillet Tags find, geometry, triangle	1	34
Problem 45256. List one vertex neighbors Created by: Nicolas Douillet Tags find, geometry, triangle	2	20
Problem 45220. Find triangles from edge Created by: Nicolas Douillet Tags find, geometry, triangle	1	29
Problem 45219. Find edges from a vertex Created by: Nicolas Douillet Tags find, geometry, triangle	2	22

Recent Group Finishers15

Recent Activity

	Lloyd Stagg submitted Solution 14572572 to Problem 45256. List one vertex neighbors on 11 Mar 2025 at 6:26
	Kieran submitted Solution 14569474 to Problem 45259. Build edges list on 7 Mar 2025 at 1:44
	Lloyd Stagg submitted Solution 14569458 to Problem 45230. Remove duplicated triangles on 6 Mar 2025 at 23:33
	Lloyd Stagg submitted Solution 14569293 to Problem 45220. Find triangles from edge on 6 Mar 2025 at 19:20
	Lloyd Stagg submitted Solution 14567383 to Problem 45217. Find a common vertex on 5 Mar 2025 at 2:59

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