Creating Geometry for PDE model
7 views (last 30 days)
Show older comments
Thomas Rodriguez
on 20 Jun 2022
Commented: Sean de Wolski
on 22 Jun 2022
I'm trying to create a 2-D domain for my PDE model. I've been using MATLAB's examples for Partial Differential Equation Toolbox as references, but none of them construct their own geometry.
What I'm trying to create is a rectangular domain which has the following specifications. X-domain: [-117.25, -117.0] and Y-domain: [32.55,33.03]
How could I do this to input into the geometryFromEdges() function?
Thank you!
0 Comments
Accepted Answer
Sean de Wolski
on 20 Jun 2022
What about the doc example isn't sufficient for you? It literally creates a rectangle.
4 Comments
Sean de Wolski
on 22 Jun 2022
I used the doc example opened with below and modified it to suit (i.e. didn't use the circle), but the definition of R in decsg is here: https://www.mathworks.com/help/releases/R2022a/pde/ug/decsg.html#bu_fft3-gd
openExample('pde/GeometryFromDecomposedSolidGeometryExample')
More Answers (0)
See Also
Categories
Find more on Geometry and Mesh in Help Center and File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!