API changes from: FEniCS/dolfinx#3500

Author: jorgensd

cpp/PeriodicConstraint.h

@@ -65,7 +65,8 @@ dolfinx_mpc::mpc_data<T> _create_periodic_condition(
       parents_glob[i] = parents_glob[i] * bs + parent_rems[i];
     return parents_glob;
   };
-  if (const std::size_t value_size = V.value_size() / V.element()->block_size();
+  if (const std::size_t value_size
+      = V.element()->reference_value_size() / V.element()->block_size();
       value_size > 1)
     throw std::runtime_error(
         "Periodic conditions for vector valued spaces are not "

cpp/mpc_helpers.h

@@ -231,10 +231,7 @@ create_extended_functionspace(const dolfinx::fem::FunctionSpace<U>& V,
       old_dofmap.element_dof_layout(), new_index_map, old_dofmap.bs(),
       std::move(flattened_dofmap), old_dofmap.bs());
 
-  return dolfinx::fem::FunctionSpace(
-      V.mesh(), element, new_dofmap,
-      dolfinx::fem::compute_value_shape(element, V.mesh()->topology()->dim(),
-                                        V.mesh()->geometry().dim()));
+  return dolfinx::fem::FunctionSpace(V.mesh(), element, new_dofmap);
 }
 
 } // namespace dolfinx_mpc

cpp/utils.h

@@ -1026,7 +1026,8 @@ evaluate_basis_functions(const dolfinx::fem::FunctionSpace<U>& V,
 
   assert(basis_shape[2]
          == std::size_t(element->space_dimension() / bs_element));
-  assert(basis_shape[3] == std::size_t(V.value_size() / bs_element));
+  assert(basis_shape[3]
+         == std::size_t(element->reference_value_size() / bs_element));
   std::array<std::size_t, 3> reference_shape
       = {basis_shape[1], basis_shape[2], basis_shape[3]};
   std::vector<U> output_basis(std::reduce(