Fix missing instantiations for point_gradient

diff --git a/source/numerics/vector_tools_point_gradient.inst.in b/source/numerics/vector_tools_point_gradient.inst.in
index 9651642b87232e012aa92d97b02a273d081e6a92..797dd19af80fa9e6a2a785c1f828506b72974b0f 100644 (file)
--- a/source/numerics/vector_tools_point_gradient.inst.in
+++ b/source/numerics/vector_tools_point_gradient.inst.in
@@ -20,6 +20,20 @@ for (VEC : VECTOR_TYPES; deal_II_dimension : DIMENSIONS;
 
     namespace VectorTools
     \{
+      template void
+      point_gradient(
+        const hp::MappingCollection<deal_II_dimension> &,
+        const DoFHandler<deal_II_dimension> &,
+        const VEC &,
+        const Point<deal_II_dimension> &,
+        std::vector<Tensor<1, deal_II_space_dimension, VEC::value_type>> &);
+
+      template Tensor<1, deal_II_space_dimension, VEC::value_type>
+      point_gradient(const hp::MappingCollection<deal_II_dimension> &,
+                     const DoFHandler<deal_II_dimension> &,
+                     const VEC &,
+                     const Point<deal_II_dimension> &);
+
       template void
       point_gradient(
         const DoFHandler<deal_II_dimension> &,