IntegrateTri

Version 1.0.0.0 (88.6 KB) by Thomas Montenegro-Johnson
Numerically integrate a function given at the nodes of a 2D triangulation
5.0
(1)
166 Downloads
Updated 5 Nov 2015

View License

Given a 2D, unstructured, triangular mesh of vertices p and connectivity t, and a function f given at the nodes, IntegrateTri uses linear interpolation over each element to integrate f over the triangulation. The input mesh can be simply connected, multiply connected, or disconnected, and be as complex as desired, however accuracy is dependent on the mesh refinement.

Cite As

Thomas Montenegro-Johnson (2024). IntegrateTri (https://www.mathworks.com/matlabcentral/fileexchange/53826-integratetri), MATLAB Central File Exchange. Retrieved .

MATLAB Release Compatibility
Created with R2015b
Compatible with any release
Platform Compatibility
Windows macOS Linux
Categories
Find more on Numerical Integration and Differential Equations in Help Center and MATLAB Answers

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

integrate_tri/

Version Published Release Notes
1.0.0.0

Thumbnail added

Thumbnail added