possibility to manually remove dofs from problems by adding dof number to problem.assembly.removed_dofs vector

2026-09-24 19:19:54 +00:00 · 2017-01-09 08:56:31 +02:00
parent 31d0771dd3
commit 9a382d9f7d
3 changed files with 19 additions and 3 deletions
@@ -84,6 +84,9 @@ end
    bc1 = Problem(Dirichlet, "symmetry dx=0", 2, "displacement")
    push!(bc1, dx1, dx2)

+    # remove dof 9 from bc1 to avoid overconstrained problem
+    push!(bc1.assembly.removed_dofs, 9)
+
    # boundary elements for dirichlet dy=0
    dy1 = Element(Seg2, [1, 2])
    update!(dy1, "geometry", X)