fix example

HelgeGehring · Oct 24, 2023 · 457af4b · 457af4b
1 parent c7cdbcc
commit 457af4b
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/docs/julia/heater_3d.jl b/docs/julia/heater_3d.jl
@@ -78,6 +78,7 @@ thermal_diffisitivities = [
 # %% tags=["remove-stderr", "hide-output"]
 model = GmshDiscreteModel("mesh.msh")
 Ω = Triangulation(model)
+dΩ = Measure(Ω, 1)
 
 labels = get_face_labeling(model)
 tags = get_face_tag(labels, num_cell_dims(model))