replace n_array_elements in a few comments

Follow-up to #9688

diff --git a/include/deal.II/matrix_free/shape_info.h b/include/deal.II/matrix_free/shape_info.h
index afc38492bed80d06fd5ce3766895d16d8e9b3ab0..8a2862de7f243e86e903c4aad9f72c7778fe0094 100644 (file)
--- a/include/deal.II/matrix_free/shape_info.h
+++ b/include/deal.II/matrix_free/shape_info.h
@@ -150,7 +150,7 @@ namespace internal
       /**
        * Stores the shape values of the 1D finite element evaluated on all 1D
        * quadrature points in vectorized format, i.e., as an array of
-       * VectorizedArray<dim>::n_array_elements equal elements. The length of
+       * VectorizedArray<dim>::size equal elements. The length of
        * this array is <tt>n_dofs_1d * n_q_points_1d</tt> and quadrature
        * points are the index running fastest.
        */
@@ -159,7 +159,7 @@ namespace internal
       /**
        * Stores the shape gradients of the 1D finite element evaluated on all
        * 1D quadrature points in vectorized format, i.e., as an array of
-       * VectorizedArray<dim>::n_array_elements equal elements. The length of
+       * VectorizedArray<dim>::size equal elements. The length of
        * this array is <tt>n_dofs_1d * n_q_points_1d</tt> and quadrature
        * points are the index running fastest.
        */
@@ -168,7 +168,7 @@ namespace internal
       /**
        * Stores the shape Hessians of the 1D finite element evaluated on all
        * 1D quadrature points in vectorized format, i.e., as an array of
-       * VectorizedArray<dim>::n_array_elements equal elements. The length of
+       * VectorizedArray<dim>::size equal elements. The length of
        * this array is <tt>n_dofs_1d * n_q_points_1d</tt> and quadrature
        * points are the index running fastest.
        */