add dof indeices for faces and edges for beam/line elements

lijas · Jul 2, 2024 · d11004a · d11004a
1 parent 1f5ea8e
commit d11004a
Showing 1 changed file with 14 additions and 0 deletions.
diff --git a/src/splines/bezier.jl b/src/splines/bezier.jl
@@ -31,6 +31,7 @@ Ferrite.getnbasefunctions(::Bernstein{RefLine,2}) = 3
 
 Ferrite.vertexdof_indices(::Bernstein{RefLine,2}) = ((1,),(2,))
 Ferrite.edgedof_indices(::Bernstein{RefLine,2}) = ((1,2,3),)
+Ferrite.facedof_indices(::Bernstein{RefLine,2}) = ()
 
 function Ferrite.reference_shape_value(ip::Bernstein{RefLine,2}, _ξ::Vec{1}, i::Int)
     ξ = 0.5*(_ξ[1] + 1.0)
@@ -183,6 +184,19 @@ function _compute_bezier_reference_shape_value(ip::Bernstein{shape,order}, ξ::V
     return val
 end
 
+function _compute_vertexdof_indices(::Bernstein{RefLine,order}) where order
+    ((1,),(2,))
+end
+
+function _compute_edgedof_indices(ip::Bernstein{RefLine,order}) where {order}
+    ind = ntuple(i-> i, order+1)
+    return (ind,)
+end
+
+function _compute_facedof_indices(ip::Bernstein{RefLine,order}) where {order}
+    ()
+end
+
 function _compute_vertexdof_indices(::Bernstein{RefQuadrilateral,order}) where order
     ((1,),(2,),(3,),(4,),)
 end