in_polyhedron

Tests if points are inside of triangulated volume.
2.2K Downloads
Updated 20 Aug 2018

View License

Tests if points are inside of triangulated volume. There are NO assumptions about orientation of the face normals. The code uses simple algorithm, is fully documented and optimized for speed.

Cite As

Jaroslaw Tuszynski (2026). in_polyhedron (https://www.mathworks.com/matlabcentral/fileexchange/48041-in_polyhedron), MATLAB Central File Exchange. Retrieved .

MATLAB Release Compatibility
Created with R2017b
Compatible with any release
Platform Compatibility
Windows macOS Linux
Version Published Release Notes
1.2.0.1

improve test for points on the surface

1.2.0.0

fixed case when test points are the same as the grid points

1.1.0.0

Better icon

1.0.0.0