Delete unimplemented functions.

FE_PolyFace had a lot of functions in the header file that are
declared in the base class and implemented in some of the derived
finite element classes, but commented out in the current one.
Remove those -- there is no value leaving cruft in the header
file.

diff --git a/include/deal.II/fe/fe_poly_face.h b/include/deal.II/fe/fe_poly_face.h
index 444616626ccfdbe1a7fa9b002cc12b6045578f9f..e0997eb93213843da09a9d72edb04a504877ba48 100644 (file)
--- a/include/deal.II/fe/fe_poly_face.h
+++ b/include/deal.II/fe/fe_poly_face.h
@@ -72,72 +72,6 @@ public:
    */
   unsigned int get_degree () const;
 
-  /**
-   * Return the value of the <tt>i</tt>th shape function at the point
-   * <tt>p</tt>. See the FiniteElement base class for more information about
-   * the semantics of this function.
-   */
-//    virtual double shape_value (const unsigned int i,
-//                              const Point<dim> &p) const;
-
-  /**
-   * Return the value of the <tt>component</tt>th vector component of the
-   * <tt>i</tt>th shape function at the point <tt>p</tt>. See the
-   * FiniteElement base class for more information about the semantics of this
-   * function.
-   *
-   * Since this element is scalar, the returned value is the same as if the
-   * function without the <tt>_component</tt> suffix were called, provided
-   * that the specified component is zero.
-   */
-//    virtual double shape_value_component (const unsigned int i,
-//                                        const Point<dim> &p,
-//                                        const unsigned int component) const;
-
-  /**
-   * Return the gradient of the <tt>i</tt>th shape function at the point
-   * <tt>p</tt>. See the FiniteElement base class for more information about
-   * the semantics of this function.
-   */
-//    virtual Tensor<1,dim> shape_grad (const unsigned int  i,
-//                                    const Point<dim>   &p) const;
-
-  /**
-   * Return the gradient of the <tt>component</tt>th vector component of the
-   * <tt>i</tt>th shape function at the point <tt>p</tt>. See the
-   * FiniteElement base class for more information about the semantics of this
-   * function.
-   *
-   * Since this element is scalar, the returned value is the same as if the
-   * function without the <tt>_component</tt> suffix were called, provided
-   * that the specified component is zero.
-   */
-//    virtual Tensor<1,dim> shape_grad_component (const unsigned int i,
-//                                              const Point<dim> &p,
-//                                              const unsigned int component) const;
-
-  /**
-   * Return the tensor of second derivatives of the <tt>i</tt>th shape
-   * function at point <tt>p</tt> on the unit cell. See the FiniteElement base
-   * class for more information about the semantics of this function.
-   */
-//    virtual Tensor<2,dim> shape_grad_grad (const unsigned int  i,
-//                                         const Point<dim> &p) const;
-
-  /**
-   * Return the second derivative of the <tt>component</tt>th vector component
-   * of the <tt>i</tt>th shape function at the point <tt>p</tt>. See the
-   * FiniteElement base class for more information about the semantics of this
-   * function.
-   *
-   * Since this element is scalar, the returned value is the same as if the
-   * function without the <tt>_component</tt> suffix were called, provided
-   * that the specified component is zero.
-   */
-//    virtual Tensor<2,dim> shape_grad_grad_component (const unsigned int i,
-//                                                   const Point<dim> &p,
-//                                                   const unsigned int component) const;
-
 protected:
 
   virtual