]> https://gitweb.dealii.org/ - dealii.git/commitdiff
Remove from main branch.
authorWolfgang Bangerth <bangerth@math.tamu.edu>
Mon, 19 Feb 2001 16:33:54 +0000 (16:33 +0000)
committerWolfgang Bangerth <bangerth@math.tamu.edu>
Mon, 19 Feb 2001 16:33:54 +0000 (16:33 +0000)
git-svn-id: https://svn.dealii.org/trunk@3971 0785d39b-7218-0410-832d-ea1e28bc413d

deal.II/deal.II/include/fe/fe_q.h [deleted file]

diff --git a/deal.II/deal.II/include/fe/fe_q.h b/deal.II/deal.II/include/fe/fe_q.h
deleted file mode 100644 (file)
index 5d0c9c0..0000000
+++ /dev/null
@@ -1,158 +0,0 @@
-//---------------------------------------------------------------
-//    $Id$
-//    Version: $Name$
-//
-//    Copyright (C) 1998, 1999, 2000 by the deal.II authors
-//
-//    This file is subject to QPL and may not be  distributed
-//    without copyright and license information. Please refer
-//    to the file deal.II/doc/license.html for the  text  and
-//    further information on this license.
-//
-//---------------------------------------------------------------
-#ifndef __deal2__fe_continuous_h
-#define __deal2__fe_continuous_h
-
-#include <base/polynomial.h>
-
-template <int dim> class TensorProductPolynomials;
-
-/**
- * Tensor product elements based on equitdistant support points.
- */
-template <int dim>
-class FE_Q : public FiniteElement<dim>
-{
-public:
-                                  /**
-                                   * Constructor for tensor product
-                                   * polynomials of degree @p{k}.
-                                   */
-  FE_Q (unsigned int k);
-                                  /**
-                                   * Destructor.
-                                   */
-  ~FE_Q ();
-  
-                                    /**
-                                     * Prepare internal data
-                                     * structures and fill in values
-                                     * independent of the cell.
-                                     */
-    virtual FEValuesBase<dim>::InternalData*
-    get_data (const UpdateFlags,
-             const Quadrature<dim>& quadrature) const ;
-
-                                    /**
-                                     * Prepare internal data
-                                     * structure for transformation
-                                     * of faces and fill in values
-                                     * independent of the cell.
-                                     */
-    virtual FEValuesBase<dim>::InternalData*
-    get_face_data (const UpdateFlags flags,
-                  const Quadrature<dim>& quadrature) const ;
-
-                                    /**
-                                     * Prepare internal data
-                                     * structure for transformation
-                                     * of children of faces and fill
-                                     * in values independent of the
-                                     * cell.
-                                     */
-    virtual FEValuesBase<dim>::InternalData*
-    get_subface_data (const UpdateFlags flags,
-                      const Quadrature<dim>& quadrature) const;
-
-    virtual void
-    fill_fe_values (const Mapping<dim> &mapping,
-                  const DoFHandler<dim>::cell_iterator &cell,
-                   const Quadrature<dim>                &quadrature,
-                   FEValuesBase<dim>::InternalData      &mapping_internal,
-                   FEValuesBase<dim>::InternalData      &fe_internal,
-                   FEValuesData<dim>& data) const;
-    
-    virtual void
-    fill_fe_face_values (const Mapping<dim> &mapping,
-                        const DoFHandler<dim>::cell_iterator &cell,
-                        const unsigned int                    face_no,
-                        const Quadrature<dim>                &quadrature,
-                        FEValuesBase<dim>::InternalData      &mapping_internal,
-                        FEValuesBase<dim>::InternalData      &fe_internal,
-                        FEValuesData<dim>& data) const ;
-    
-    virtual void
-    fill_fe_subface_values (const Mapping<dim> &mapping,
-                  const DoFHandler<dim>::cell_iterator &cell,
-                           const unsigned int                    face_no,
-                           const unsigned int                    sub_no,
-                           const Quadrature<dim>                &quadrature,
-                           FEValuesBase<dim>::InternalData      &mapping_internal,
-                           FEValuesBase<dim>::InternalData      &fe_internal,
-                           FEValuesData<dim>& data) const ;
-
-private:
-                                  /**
-                                   * Map tensor product data to shape
-                                   * function numbering.
-                                   *
-                                   * The node values are ordered such
-                                   * that vertices are first,
-                                   * followed by lines,
-                                   * quadrilaterals and
-                                   * hexahedra. Furthermore, the
-                                   * ordering inside each group may
-                                   * be confused, too. Therefore,
-                                   * this function computes a mapping
-                                   * from lexicographic ordering
-                                   * (x,y,z) to the shape function
-                                   * structure.
-                                   */
-  void build_renumbering (unsigned int degree,
-                         vector<unsigned int>& numbering);
-
-                                  /**
-                                   * Compute flags for initial update only.
-                                   */
-  static UpdateFlags update_once (UpdateFlags flags);
-  
-                                  /**
-                                   * Compute flags for update on each cell.
-                                   */
-  static UpdateFlags update_each (UpdateFlags flags);
-  
-                                  /**
-                                   * Degree of the polynomials.
-                                   */  
-  const unsigned int degree;
-                                  /**
-                                   * Mapping from lexicographic to
-                                   * shape function numbering.
-                                   */
-  vector<unsigned int> renumber;
-                                  /**
-                                   * Fields of cell-independent data.
-                                   */
-  class InternalData : public FEValuesBase<dim>::InternalData
-  {
-  public:
-    vector<double> shape_values;
-    vector<Tensor<1,dim> > shape_grads;
-  };
-  
-                                  /**
-                                   * Vector of one-dimensional
-                                   * polynomials used.
-                                   */
-  vector<LagrangeEquidistant> polynomials;
-
-                                  /**
-                                   * Implementation of the tensor
-                                   * product of polynomials.
-                                   */
-  TensorProductPolynomials<dim>* poly;
-};
-
-
-
-#endif

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