fix

trixi-framework · Jul 29, 2024 · bc98b44 · bc98b44
1 parent e9e04f8
commit bc98b44
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/schemes/boundary/dummy_particles/dummy_particles.jl b/src/schemes/boundary/dummy_particles/dummy_particles.jl
@@ -508,7 +508,7 @@ end
                                   v_neighbor_system, particle,
                                   neighbor, system::BoundarySystem, neighbor_system)
     if system.ismoving[]
-        relative_velocity = current_velocity(v, system, particle) -
+        relative_velocity = current_velocity(v, system, particle) .-
                             current_velocity(v_neighbor_system, neighbor_system, neighbor)
         return density_neighbor * dot(relative_velocity, relative_velocity) / 2
     end