t2.h

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//
// Copyright (c) 2014 Limit Point Systems, Inc. 
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//   http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//



#ifndef T2_H
#define T2_H

#ifndef SHEAF_DLL_SPEC_H
#include "SheafSystem/sheaf_dll_spec.h"
#endif

#ifndef TP_H
#include "SheafSystem/tp.h"
#endif

namespace fiber_bundle
{

//==============================================================================
// CLASS T2_LITE
//==============================================================================

class SHEAF_DLL_SPEC t2_lite : public tp_lite
{

  //============================================================================
  //============================================================================

public:

  t2_lite();

  t2_lite(const t2_lite& xother);

  t2_lite& operator=(const t2_lite& xother);

  virtual ~t2_lite();

  t2_lite(const row_dofs_type& xrow_dofs);

  t2_lite& operator=(const row_dofs_type& xrow_dofs);


  using tp_lite:: component;
  using tp_lite:: put_component;
  
  value_type component(int xrow, int xcolumn) const;

  void put_component(int xrow, int xcolumn, value_type xcomp);

  virtual int index_for_row_column(int xrow, int xcolumn) const;


protected:
private:



  //============================================================================
  //============================================================================

public:

  enum static_const_int {P = 2};  
  
  virtual int p() const;


protected:
private:



  //============================================================================
  //============================================================================

public:

  virtual int d() const;

protected:
private:



  //============================================================================
  //============================================================================

public:
protected:
private:



  //============================================================================
  //============================================================================

public:

  virtual const std::string& class_name() const;

  static const std::string& static_class_name();
  
  virtual t2_lite* clone() const;

protected:
private:



  //============================================================================
  //============================================================================

public:

  virtual bool is_ancestor_of(const any_lite& xother) const;

  bool invariant() const;

protected:
private:

};


//==============================================================================
// CLASS T2
//==============================================================================

class SHEAF_DLL_SPEC t2 : public tp
{

  // ===========================================================
  // ===========================================================

public:

  static const poset_path& standard_schema_path();

  static void make_standard_schema(namespace_poset& xns);

  static host_type& new_host(namespace_type& xns, 
                 const poset_path& xhost_path, 
                 const poset_path& xschema_path,
                 const poset_path& xvector_space_path,
                 bool xauto_access);

protected:

private:

 

  //============================================================================
  //============================================================================

public:

  enum static_const_int {P = 2};  

  typedef t2_lite volatile_type;

  t2();

  t2(const t2& xother);

  virtual t2& operator=(const abstract_poset_member& xother);

  t2& operator=(const t2& xother);

  virtual ~t2();

  virtual const volatile_type& lite_prototype() const;

  virtual volatile_type* lite_type() const;

  t2(poset* xhost, bool xauto_access = true);

  t2(const poset* xhost, pod_index_type xhub_id);

  t2(const poset* xhost, const scoped_index& xid);

  t2(const poset* xhost, const std::string& xname);

  virtual int index_for_row_column(int xrow, int xcolumn) const;


protected:
private:



  //============================================================================
  //============================================================================

public:

protected:

private:



  //============================================================================
  //============================================================================

public:

  using tp::component;
  using tp::put_component;

  value_type component(int xrow, int xcolumn) const;

  value_type component(int xrow, int xcolumn, bool xauto_access) const;

  void put_component(int xrow, int xcolumn, value_type xvalue);

  void put_component(int xrow, int xcolumn, value_type xvalue, bool xauto_access);

protected:
private:



  //============================================================================
  //============================================================================

public:

protected:

private:



  //============================================================================
  //============================================================================

public:

  virtual const std::string& class_name() const;

  static const std::string& static_class_name();
  
  virtual t2* clone() const;

  inline t2* clone(bool xnew_state, bool xauto_access = true) const
  {
    return static_cast<t2*>(tp::clone(xnew_state, xauto_access));
  }

protected:
private:



  //============================================================================
  //============================================================================

public:

  virtual bool invariant() const;

  virtual bool is_ancestor_of(const any* other) const;

protected:
private:

};

//==============================================================================
// NON-MEMBER FUNCTIONS
//==============================================================================

class at0;
class at0_lite;
class at1;
class at1_lite;
class at2;
class at2_lite;
class st2;
class st2_lite;

//==============================================================================
// TP FACET
//==============================================================================

namespace tp_algebra
{

SHEAF_DLL_SPEC void contract(const t2_lite& x0, int xp, int xq, at0_lite& xresult);

SHEAF_DLL_SPEC void contract(const t2& x0, int xp, int xq, at0& xresult,
                 bool xauto_access);

SHEAF_DLL_SPEC void alt(const t2_lite& x0, at2_lite& xresult);

SHEAF_DLL_SPEC void alt(const t2& x0, at2& xresult, bool xauto_access);

SHEAF_DLL_SPEC void alt(const t2_lite& x0, t2_lite& xresult);

SHEAF_DLL_SPEC void sym(const t2_lite& x0, st2_lite& xresult);

SHEAF_DLL_SPEC void sym(const t2& x0, st2& xresult, bool xauto_access);

SHEAF_DLL_SPEC void sym(const t2_lite& x0, t2_lite& xresult);

SHEAF_DLL_SPEC void sym(const t2& x0, t2& xresult, bool xauto_access);

SHEAF_DLL_SPEC void tensor(const at1_lite& x0, const at1_lite& x1, t2_lite& xresult);

SHEAF_DLL_SPEC void tensor(const at1& x0, const at1& x1, t2& xresult, bool xauto_access);

} // namespace tp_algebra

} // namespace fiber_bundle

#endif // ifndef T2_H