Info : T is actually a triangulation -list of triangles-, in which each index corresponding to the row index of a vertex in another list -a vertices list-, it is a widely used technique used to store and write triangular meshes in mesh processing. Here below the example is a tetrahedron -4 facets-.
Find the sum of the elements in the "second" diagonal
Back to basics 25 - Valid variable names
Getting the indices from a matrice
Find out missing number from a vector of 9 elements
generate the matrix
Query a vertex neighbors
Find neighbor triangle indices
Find triangles from edge
Query every vertices neighbor indices
Query edges list
Find the treasures in MATLAB Central and discover how the community can help you!
Choose a web site to get translated content where available and see local events and offers. Based on your location, we recommend that you select: .
You can also select a web site from the following list:
Select the China site (in Chinese or English) for best site performance. Other MathWorks country sites are not optimized for visits from your location.
Contact your local office