<commit_before>/*=========================================================================

  Program:   Insight Segmentation & Registration Toolkit


  Copyright (c) 2000 National Library of Medicine
  All rights reserved.

  See COPYRIGHT.txt for copyright details.

=========================================================================*/
#ifndef __itkBalloonForceFilter_h
#define __itkBalloonForceFilter_h

#include "itkMeshToMeshFilter.h"
#include <vnl_matrix_fixed.h>
#include "itkmesh.h"
#include "itkVector.h"
#include "itkTriangleCell.h"
#include "itkImage.h"

namespace itk
{

/** \class MeshToMeshFilter
 * \brief 
 *
 * MeshToMeshFilter is the base class for all process objects that output
 * mesh data, and require mesh data as input. Specifically, this class
 * defines the SetInput() method for defining the input to a filter.
 */
template <class TInputMesh, class TOutputMesh>
class ITK_EXPORT BalloonForceFilter : public MeshToMeshFilter<TInputMesh, TOutputMesh>
{
public:
  /**
   * Standard "Self" typedef.
   */
  typedef BalloonForceFilter  Self;

  /**
   * Standard "Superclass" typedef.
   */
  typedef MeshToMeshFilter<TInputMesh, TOutputMesh> Superclass;

  /** 
   * Smart pointer typedef support 
   */
  typedef SmartPointer<Self>  Pointer;

  /**
   * Method for creation through the object factory.
   */
  itkNewMacro(Self);
  
  /** 
   * Run-time type information (and related methods).
   */
  itkTypeMacro(BalloonForceFilter,MeshToMeshFilter);

  /** 
   * Some typedefs.
   */
  typedef TInputMesh InputMeshType;
  typedef itk::Image<unsigned char> ImageType;
  typedef typename InputMeshType::Pointer InputMeshPointer;
  typedef typename ImageType::Pointer ImagePointer;

  typedef itk::Vector<float, 3> FloatVector;
  typedef itk::Vector<int, 3> IntVector;
  typedef TInputMesh::Cell  Cell;
  typedef TInputMesh::CellType  CellType;
  typedef itk::TriangleCell<float, CellType>	   TriCell;
  typedef TInputMesh::PointType  IPT;
  typedef TInputMesh::PixelType  PT;

  /** 
   * Some functions.
   */
  void ComputeForce();
  void Initialize();
  void SetStiffnessMatrix();
  void Advance();
  void SetStiffness(double a, double b);
  void SetResolution(int a, int b, int c);
  void Reset();
  void ComputeDt();
  void ComputeOutput();
  void SetForces(TInputMesh* force);
  void SetDisplacements(TInputMesh* displace);
  void SetDerives(TInputMesh* derive);
  void SetPotential(ImagePointer potential);

protected:
  BalloonForceFilter();
  ~BalloonForceFilter() {};
  BalloonForceFilter(const BalloonForceFilter&) {};
  void operator=(const BalloonForceFilter&) {};
//  void PrintSelf(std::ostream& os, Indent indent);

  /** 
   * These meshes are defined to hold the vectors as force, etc.
   */
  TInputMesh::Pointer Forces; 
  TInputMesh::Pointer Normals;
  TInputMesh::Pointer Displacements;
  TInputMesh::Pointer Derives;
  TInputMesh::Pointer Locations;

  /** 
   * Three different kinds of stiffness matrix.
   */
  vnl_matrix_fixed<double, 4, 4> NStiffness;
  vnl_matrix_fixed<double, 4, 4> SStiffness;
  vnl_matrix_fixed<double, 4, 4> CStiffness;
  vnl_matrix_fixed<double, 4, 4> **K;
  
  double Stiffness[2];
  double TimeStep;
  int Resolution[3];

  ImagePointer Potential;
  
};

} // end namespace itk

#ifndef ITK_MANUAL_INSTANTIATION
//#include "itkBalloonForceFilter.cpp"
#endif

#endif<commit_msg>fix a mistake<commit_after>/*=========================================================================

  Program:   Insight Segmentation & Registration Toolkit


  Copyright (c) 2000 National Library of Medicine
  All rights reserved.

  See COPYRIGHT.txt for copyright details.

=========================================================================*/
#ifndef __itkBalloonForceFilter_h
#define __itkBalloonForceFilter_h

#include "itkMeshToMeshFilter.h"
#include <vnl_matrix_fixed.h>
#include "itkmesh.h"
#include "itkVector.h"
#include "itkTriangleCell.h"
#include "itkImage.h"

namespace itk
{

/** \class MeshToMeshFilter
 * \brief 
 *
 * MeshToMeshFilter is the base class for all process objects that output
 * mesh data, and require mesh data as input. Specifically, this class
 * defines the SetInput() method for defining the input to a filter.
 */
template <class TInputMesh, class TOutputMesh>
class ITK_EXPORT BalloonForceFilter : public MeshToMeshFilter<TInputMesh, TOutputMesh>
{
public:
  /**
   * Standard "Self" typedef.
   */
  typedef BalloonForceFilter  Self;

  /**
   * Standard "Superclass" typedef.
   */
  typedef MeshToMeshFilter<TInputMesh, TOutputMesh> Superclass;

  /** 
   * Smart pointer typedef support 
   */
  typedef SmartPointer<Self>  Pointer;

  /**
   * Method for creation through the object factory.
   */
  itkNewMacro(Self);
  
  /** 
   * Run-time type information (and related methods).
   */
  itkTypeMacro(BalloonForceFilter,MeshToMeshFilter);

  /** 
   * Some typedefs.
   */
  typedef TInputMesh InputMeshType;
  typedef itk::Image<unsigned char> ImageType;
  typedef typename InputMeshType::Pointer InputMeshPointer;
  typedef typename ImageType::Pointer ImagePointer;

  typedef itk::Vector<float, 3> FloatVector;
  typedef itk::Vector<int, 3> IntVector;
  typedef TInputMesh::Cell  Cell;
  typedef TInputMesh::CellType  CellType;
  typedef itk::TriangleCell<float, CellType>	   TriCell;
  typedef TInputMesh::PointType  IPT;
  typedef TInputMesh::PixelType  PT;

  /** 
   * Some functions.
   */
  void ComputeForce();
  void Initialize();
  void SetStiffnessMatrix();
  void Advance();
  void SetStiffness(double a, double b);
  void SetResolution(int a, int b, int c);
  void Reset();
  void ComputeDt();
  void ComputeOutput();
  void SetForces(TInputMesh* force);
  void SetDisplacements(TInputMesh* displace);
  void SetDerives(TInputMesh* derive);
  void SetPotential(ImagePointer potential);

protected:
  BalloonForceFilter();
  ~BalloonForceFilter() {};
  BalloonForceFilter(const BalloonForceFilter&) {};
  void operator=(const BalloonForceFilter&) {};
//  void PrintSelf(std::ostream& os, Indent indent);

  /** 
   * These meshes are defined to hold the vectors as force, etc.
   */
  TInputMesh::Pointer Forces; 
  TInputMesh::Pointer Normals;
  TInputMesh::Pointer Displacements;
  TInputMesh::Pointer Derives;
  TInputMesh::Pointer Locations;

  /** 
   * Three different kinds of stiffness matrix.
   */
  vnl_matrix_fixed<double, 4, 4> NStiffness;
  vnl_matrix_fixed<double, 4, 4> SStiffness;
  vnl_matrix_fixed<double, 4, 4> CStiffness;
  vnl_matrix_fixed<double, 4, 4> **K;
  
  double Stiffness[2];
  double TimeStep;
  int Resolution[3];

  ImagePointer Potential;
  
};

} // end namespace itk

#ifndef ITK_MANUAL_INSTANTIATION
#include "itkBalloonForceFilter.txx"
#endif

#endif
{'fraction_non_alphanumeric': 0.14162451651294258, 'fraction_numerical': 0.0047604879500148765, 'mean_word_length': 4.58852867830424, 'pattern_counts': {'":': 0, '<': 29, '<?xml version=': 0, '>': 29, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
{'dir': 'git-commits-cleaned', 'id': '1068238', 'n_tokens_mistral': 2175, 'n_tokens_neox': 2048, 'n_words': 553}