Group Engwirda
Group Description |
Unstructured 2D mesh (an airfoil) from Darren Engwirda. Includes coordinates of the mesh. Used in a Navier-Stokes solver. Added March, 2006. Try this in MATLAB: A = Problem.A ; p = Problem.coord ; t = Problem.t ; n = size (A,1) ; b = ones (n,1) ; x = A\b ; gplot(A,p) ; trimesh (t, p(:,1), p(:,2), x) ; |
---|
Displaying 1 collection matrix
Id | Name | Group | Rows | Cols | Nonzeros | Kind | Date | Download File |
---|---|---|---|---|---|---|---|---|
1319 | airfoil_2d | Engwirda | 14,214 | 14,214 | 259,688 | Computational Fluid Dynamics Problem | 2006 | MATLAB Rutherford Boeing Matrix Market |