NiHu  2.0
klline_surface_test.m
1 clear;
2 mesh = create_circle_boundary(1, 200);
3 var = 2;
4 d = .5;
5 [nodes, elements] = extract_core_mesh(mesh);
6 [D, B] = klline_surface(nodes, elements, var, d);
7 [g, Lambda] = eigs(D, B, 50);
8 lambda = diag(Lambda);