C++ VoxelDataContainer::getTotalPoints方法代码示例

// -----------------------------------------------------------------------------
//
// -----------------------------------------------------------------------------
void AlignSectionsFeature::execute()
{
  setErrorCondition(0);
  VoxelDataContainer* m = getVoxelDataContainer();
  if(NULL == m)
  {
    setErrorCondition(-999);
    notifyErrorMessage("The DataContainer Object was NULL", -999);
    return;
  }

  int64_t totalPoints = m->getTotalPoints();
  size_t numgrains = m->getNumFieldTuples();
  size_t numensembles = m->getNumEnsembleTuples();
  dataCheck(false, totalPoints, numgrains, numensembles);
  if (getErrorCondition() < 0)
  {
    return;
  }

  AlignSections::execute();

  // If there is an error set this to something negative and also set a message
 notifyStatusMessage("Aligning Sections Complete");
}

// -----------------------------------------------------------------------------
//
// -----------------------------------------------------------------------------
void  AddOrientationNoise::add_orientation_noise()
{
 notifyStatusMessage("Adding Orientation Noise");
  DREAM3D_RANDOMNG_NEW()

  VoxelDataContainer* m = getVoxelDataContainer();

  //float ea1, ea2, ea3;
  float g[3][3];
  float newg[3][3];
  float rot[3][3];
  float w, n1, n2, n3;
  int64_t totalPoints = m->getTotalPoints();
  for (size_t i = 0; i < static_cast<size_t>(totalPoints); ++i)
  {
    float ea1 = m_CellEulerAngles[3*i+0];
    float ea2 = m_CellEulerAngles[3*i+1];
    float ea3 = m_CellEulerAngles[3*i+2];
    OrientationMath::EulertoMat(ea1, ea2, ea3, g);
    n1 = static_cast<float>( rg.genrand_res53() );
    n2 = static_cast<float>( rg.genrand_res53() );
    n3 = static_cast<float>( rg.genrand_res53() );
    w = static_cast<float>( rg.genrand_res53() );
    w = 2.0*(w-0.5);
    w = (m_Magnitude*w);
    OrientationMath::AxisAngletoMat(w, n1, n2, n3, rot);
    MatrixMath::Multiply3x3with3x3(g, rot, newg);
    OrientationMath::MattoEuler(newg, ea1, ea2, ea3);
    m_CellEulerAngles[3*i+0] = ea1;
    m_CellEulerAngles[3*i+1] = ea2;
    m_CellEulerAngles[3*i+2] = ea3;
  }
}

// -----------------------------------------------------------------------------
//
// -----------------------------------------------------------------------------
void AddOrientationNoise::execute()
{
  int err = 0;
  setErrorCondition(err);
  DREAM3D_RANDOMNG_NEW()
  VoxelDataContainer* m = getVoxelDataContainer();

  if(NULL == m)
  {
    setErrorCondition(-999);
    notifyErrorMessage("The DataContainer Object was NULL", -999);
    return;
  }

  int64_t totalPoints = m->getTotalPoints();
  size_t totalFields = m->getNumFieldTuples();

  dataCheck(false, totalPoints, totalFields, m->getNumEnsembleTuples());
  if (getErrorCondition() < 0)
  {
    return;
  }

  m_Magnitude = m_Magnitude*m_pi/180.0;

  add_orientation_noise();

  // If there is an error set this to something negative and also set a message
 notifyStatusMessage("AddOrientationNoises Completed");
}

// -----------------------------------------------------------------------------
//
// -----------------------------------------------------------------------------
void FlattenImage::execute()
{
  VoxelDataContainer* m = getVoxelDataContainer();
  if(NULL == m)
  {
    setErrorCondition(-999);
    notifyErrorMessage("The DataContainer Object was NULL", -999);
    return;
  }
  setErrorCondition(0);
  int64_t totalPoints = m->getTotalPoints();
  size_t numgrains = m->getNumFieldTuples();
  size_t numensembles = m->getNumEnsembleTuples();
  dataCheck(false, totalPoints, numgrains, numensembles);
  if (getErrorCondition() < 0)
  {
    return;
  }

  float Rfactor = 1.0;
  float Gfactor = 1.0;
  float Bfactor = 1.0;
  if (m_FlattenMethod == DREAM3D::FlattenImageMethod::Average)
  {
    Rfactor = 1.0/3.0;
    Gfactor = 1.0/3.0;
    Bfactor = 1.0/3.0;
  }
  else if (m_FlattenMethod == DREAM3D::FlattenImageMethod::Luminosity)
  {
    Rfactor = 0.21;
    Gfactor = 0.72;
    Bfactor = 0.07;
  }

#ifdef DREAM3D_USE_PARALLEL_ALGORITHMS
  tbb::task_scheduler_init init;
  bool doParallel = true;
#endif

  size_t comp = m->getCellData(m_ImageDataArrayName)->GetNumberOfComponents();

  //  std::cout << "FlattenImage: " << m_ConversionFactor << std::endl;
#ifdef DREAM3D_USE_PARALLEL_ALGORITHMS
  if (doParallel == true)
  {
    tbb::parallel_for(tbb::blocked_range<size_t>(0, totalPoints),
                      FlattenImageImpl(m_ImageData, m_FlatImageData, Rfactor, Gfactor, Bfactor, comp), tbb::auto_partitioner());

  }
  else
#endif
  {
    FlattenImageImpl serial(m_ImageData, m_FlatImageData, Rfactor, Gfactor, Bfactor, comp);
    serial.convert(0, totalPoints);
  }

  notifyStatusMessage("Complete");
}

// -----------------------------------------------------------------------------
//
// -----------------------------------------------------------------------------
void ClearData::execute()
{
  int err = 0;
  setErrorCondition(err);
  VoxelDataContainer* m = getVoxelDataContainer();
  if(NULL == m)
  {
    setErrorCondition(-999);
    notifyErrorMessage("The DataContainer Object was NULL", -999);
    return;
  }

  setErrorCondition(0);
  dataCheck(false, m->getTotalPoints(), m->getNumFieldTuples(), m->getNumEnsembleTuples());
  if(getErrorCondition() < 0)
  {
    return;
  }

  size_t udims[3] =
  { 0, 0, 0 };
  m->getDimensions(udims);
#if (CMP_SIZEOF_SIZE_T == 4)
  typedef int32_t DimType;
#else
  typedef int64_t DimType;
#endif
  DimType dims[3] =
  { static_cast<DimType>(udims[0]), static_cast<DimType>(udims[1]), static_cast<DimType>(udims[2]), };



  int index;
  std::list<std::string> voxelArrayNames = m->getCellArrayNameList();
  for (int k = m_ZMin; k < m_ZMax+1; k++)
  {
    for (int j = m_YMin; j < m_YMax+1; j++)
    {
      for (int i = m_XMin; i < m_XMax+1; i++)
      {
        index = (k * dims[0] * dims[1]) + (j * dims[0]) + i;
        for (std::list<std::string>::iterator iter = voxelArrayNames.begin(); iter != voxelArrayNames.end(); ++iter)
        {
          std::string name = *iter;
          IDataArray::Pointer p = m->getCellData(*iter);
          p->InitializeTuple(index,0);
        }
      }
    }
  }

  notifyStatusMessage("Completed");
}

// -----------------------------------------------------------------------------
//
// -----------------------------------------------------------------------------
void ReadH5Ebsd::copyHEDMArrays(H5EbsdVolumeReader* ebsdReader)
{
  float* f1 = NULL;
  float* f2 = NULL;
  float* f3 = NULL;
  int* phasePtr = NULL;

  FloatArrayType::Pointer fArray = FloatArrayType::NullPointer();
  Int32ArrayType::Pointer iArray = Int32ArrayType::NullPointer();
  VoxelDataContainer* m = getVoxelDataContainer();
  int64_t totalPoints = m->getTotalPoints();


  if (m_SelectedVoxelCellArrays.find(m_CellEulerAnglesArrayName) != m_SelectedVoxelCellArrays.end() )
  {
    //  radianconversion = M_PI / 180.0;
    f1 = reinterpret_cast<float*>(ebsdReader->getPointerByName(Ebsd::Mic::Euler1));
    f2 = reinterpret_cast<float*>(ebsdReader->getPointerByName(Ebsd::Mic::Euler2));
    f3 = reinterpret_cast<float*>(ebsdReader->getPointerByName(Ebsd::Mic::Euler3));
    fArray = FloatArrayType::CreateArray(totalPoints * 3, DREAM3D::CellData::EulerAngles);
    fArray->SetNumberOfComponents(3);
    float* cellEulerAngles = fArray->GetPointer(0);
    for (int64_t i = 0; i < totalPoints; i++)
    {
      cellEulerAngles[3 * i] = f1[i];
      cellEulerAngles[3 * i + 1] = f2[i];
      cellEulerAngles[3 * i + 2] = f3[i];
    }
    m->addCellData(DREAM3D::CellData::EulerAngles, fArray);
  }

  if (m_SelectedVoxelCellArrays.find(m_CellPhasesArrayName) != m_SelectedVoxelCellArrays.end() )
  {
    phasePtr = reinterpret_cast<int*>(ebsdReader->getPointerByName(Ebsd::Mic::Phase));
    iArray = Int32ArrayType::CreateArray(totalPoints, DREAM3D::CellData::Phases);
    iArray->SetNumberOfComponents(1);
    ::memcpy(iArray->GetPointer(0), phasePtr, sizeof(int32_t) * totalPoints);
    m->addCellData(DREAM3D::CellData::Phases, iArray);
  }

  if (m_SelectedVoxelCellArrays.find(Ebsd::Mic::Confidence) != m_SelectedVoxelCellArrays.end() )
  {
    f1 = reinterpret_cast<float*>(ebsdReader->getPointerByName(Ebsd::Mic::Confidence));
    fArray = FloatArrayType::CreateArray(totalPoints, Ebsd::Mic::Confidence);
    fArray->SetNumberOfComponents(1);
    ::memcpy(fArray->GetPointer(0), f1, sizeof(float) * totalPoints);
    m->addCellData(Ebsd::Mic::Confidence, fArray);
  }
}

// -----------------------------------------------------------------------------
//
// -----------------------------------------------------------------------------
void AvizoRectilinearCoordinateWriter::execute()
{
  int err = 0;
  setErrorCondition(err);
  VoxelDataContainer* m = getVoxelDataContainer();
  if(NULL == m)
  {
    setErrorCondition(-999);
    notifyErrorMessage("The DataContainer Object was NULL", -999);
    return;
  }
  setErrorCondition(0);

  // Make sure any directory path is also available as the user may have just typed
  // in a path without actually creating the full path
  std::string parentPath = MXAFileInfo::parentPath(m_OutputFile);
  if(!MXADir::mkdir(parentPath, true))
  {
    std::stringstream ss;
    ss << "Error creating parent path '" << parentPath << "'";
    notifyErrorMessage(ss.str(), -1);
    setErrorCondition(-1);
    return;
  }

  int64_t totalPoints = m->getTotalPoints();
  size_t totalFields = m->getNumFieldTuples();
  size_t totalEnsembleTuples = m->getNumEnsembleTuples();

  dataCheck(false, totalPoints, totalFields, totalEnsembleTuples);

  MXAFileWriter64 writer(m_OutputFile);
  if(false == writer.initWriter())
  {
    std::stringstream ss;
    ss << "Error opening file '" << parentPath << "'";
    notifyErrorMessage(ss.str(), -1);
    setErrorCondition(-1);
    return;
  }

  std::string header = generateHeader();
  writer.writeString(header);

  err = writeData(writer);

  /* Let the GUI know we are done with this filter */
  notifyStatusMessage("Complete");
}

// -----------------------------------------------------------------------------
//
// -----------------------------------------------------------------------------
void LinkFieldMapToCellArray::execute()
{
  VoxelDataContainer* m = getVoxelDataContainer();
  if(NULL == m)
  {
    setErrorCondition(-999);
    notifyErrorMessage("The DataContainer Object was NULL", -999);
    return;
  }
  setErrorCondition(0);
  int64_t voxels = m->getTotalPoints();
  int64_t fields = m->getNumFieldTuples();
  dataCheck(false, voxels, fields, m->getNumEnsembleTuples());
  if (getErrorCondition() < 0)
  {
    return;
  }
  //int err = 0;
  std::stringstream ss;

  m->clearFieldData();

  int maxIndex = 0;
  std::vector<bool> active;
  for(int64_t i=0;i<voxels;i++)
  {
    int index = m_SelectedCellData[i];
    if((index+1) > maxIndex)
    {
      active.resize(index+1);
      active[index] = true;
      maxIndex = index+1;
    }
  }

  BoolArrayType::Pointer m_Active = BoolArrayType::CreateArray(maxIndex, 1, DREAM3D::FieldData::Active);
  bool* mActive = m_Active->GetPointer(0);
  for(int i=0;i<maxIndex;i++)
  {
    mActive[i] = active[i];
  }
  m->addFieldData(DREAM3D::FieldData::Active, m_Active);

  notifyStatusMessage("Complete");
}

// -----------------------------------------------------------------------------
//
// -----------------------------------------------------------------------------
void UpdateCellQuats::execute()
{
  setErrorCondition(0);
  VoxelDataContainer* m = getVoxelDataContainer();
  if(NULL == m)
  {
    setErrorCondition(-999);
    notifyErrorMessage("The DataContainer Object was NULL", -999);
    return;
  }
  setErrorCondition(0);
  std::stringstream ss;

  int64_t totalPoints = m->getTotalPoints();

  //getting the 5 component quaternions from the data container and down-casting them
  IDataArray::Pointer Quats5 = m->getCellData(DREAM3D::CellData::Quats);
  if(Quats5->GetNumberOfComponents() != 5)
  {
    notifyErrorMessage("The Quats array did not contain 5 components", -999);
    return;
  }
  DataArray<float>* quats5 = DataArray<float>::SafePointerDownCast(Quats5.get());
  float* quats5ptr = quats5->GetPointer(0);
  //creating the 4 component quaternions in the data container
  CREATE_NON_PREREQ_DATA(m, DREAM3D, CellData, Quats, ss, float, FloatArrayType, 0, totalPoints, 4)

  if (getErrorCondition() < 0)
  {
    return;
  }

  //copying the 5 component quaternions into the new 4 component quaternions
  // This is a special case for dealing with this conversion. If you are dealing with
  // quaternions then DO NOT USE THIS CODE as an example. Use another filter instead.
  for (int i = 0; i < totalPoints; i++)
  {
    for(int j=0;j<4;j++)
    {
      m_Quats[4*i+j] = quats5ptr[5*i+(j+1)];
    }
  }

  notifyStatusMessage("Complete");
}

// -----------------------------------------------------------------------------
//
// -----------------------------------------------------------------------------
void RotateEulerRefFrame::execute()
{
  VoxelDataContainer* m = getVoxelDataContainer();
  if(NULL == m)
  {
    setErrorCondition(-999);
    notifyErrorMessage("The DataContainer Object was NULL", -999);
    return;
  }
  setErrorCondition(0);
  int64_t totalPoints = m->getTotalPoints();
  size_t numgrains = m->getNumFieldTuples();
  size_t numensembles = m->getNumEnsembleTuples();
  dataCheck(false, totalPoints, numgrains, numensembles);
  if (getErrorCondition() < 0)
  {
    return;
  }


#ifdef DREAM3D_USE_PARALLEL_ALGORITHMS
  tbb::task_scheduler_init init;
  bool doParallel = true;
#endif

#ifdef DREAM3D_USE_PARALLEL_ALGORITHMS
  if (doParallel == true)
  {
    tbb::parallel_for(tbb::blocked_range<size_t>(0, totalPoints),
                      RotateEulerRefFrameImpl(m_CellEulerAngles, m_RotationAngle, m_RotationAxis), tbb::auto_partitioner());

  }
  else
#endif
  {
    RotateEulerRefFrameImpl serial(m_CellEulerAngles, m_RotationAngle, m_RotationAxis);
    serial.convert(0, totalPoints);
  }

  notifyStatusMessage("Complete");
}

// -----------------------------------------------------------------------------
//
// -----------------------------------------------------------------------------
void PerPhaseMinSize::remove_smallgrains()
{
  VoxelDataContainer* m = getVoxelDataContainer();
  int64_t totalPoints = m->getTotalPoints();

  bool good = false;

  int gnum;

  int numgrains = m->getNumFieldTuples();

  std::vector<int> voxcounts;
  voxcounts.resize(numgrains,0);
  for (int64_t i = 0; i < totalPoints; i++)
  {
    gnum = m_GrainIds[i];
    if(gnum >= 0) voxcounts[gnum]++;
  }
  for (size_t i = 1; i <  static_cast<size_t>(numgrains); i++)
  {
    m_Active[i] = true;
    if(voxcounts[i] >= getMinAllowedGrainSize() || m_FieldPhases[i] != m_PhaseNumber) good = true;
  }
  if(good == false)
  {
    setErrorCondition(-1);
    notifyErrorMessage("The minimum size is larger than the largest Field.  All Fields would be removed.  The filter has quit.", -1);
    return;
  }
  for (int64_t i = 0; i < totalPoints; i++)
  {
    gnum = m_GrainIds[i];
    if(voxcounts[gnum] < getMinAllowedGrainSize() && m_CellPhases[i] == m_PhaseNumber && gnum > 0)
    {
      m_GrainIds[i] = -1;
      m_Active[gnum] = false;
    }
  }
}

// -----------------------------------------------------------------------------
//
// -----------------------------------------------------------------------------
void FindCellQuats::execute()
{
  setErrorCondition(0);
  VoxelDataContainer* m = getVoxelDataContainer();
  if(NULL == m)
  {
    setErrorCondition(-999);
    notifyErrorMessage("The DataContainer Object was NULL", -999);
    return;
  }
  setErrorCondition(0);
  std::stringstream ss;

  int64_t totalPoints = m->getTotalPoints();
  size_t totalFields = m->getNumFieldTuples();
  size_t totalEnsembles = m->getNumEnsembleTuples();
  dataCheck(false, totalPoints, totalFields, totalEnsembles);
  if (getErrorCondition() < 0)
  {
    return;
  }

  QuatF* quats = reinterpret_cast<QuatF*>(m_Quats);
  QuatF qr;
  int phase = -1;
  for (int i = 0; i < totalPoints; i++)
  {
    phase = m_CellPhases[i];
    OrientationMath::EulertoQuat(qr, m_CellEulerAngles[3 * i], m_CellEulerAngles[3 * i + 1], m_CellEulerAngles[3 * i + 2]);
    QuaternionMathF::UnitQuaternion(qr);
    if (m_CrystalStructures[phase] == Ebsd::CrystalStructure::UnknownCrystalStructure)
    {
      QuaternionMathF::Identity(qr);
    }
    QuaternionMathF::Copy(qr, quats[i]);
  }

  notifyStatusMessage("Complete");
}

// -----------------------------------------------------------------------------
//
// -----------------------------------------------------------------------------
void OpenCloseBadData::execute()
{
  setErrorCondition(0);
 // int err = 0;
  VoxelDataContainer* m = getVoxelDataContainer();
  if(NULL == m)
  {
    setErrorCondition(-999);
    notifyErrorMessage("The DataContainer Object was NULL", -999);
    return;
  }


  int64_t totalPoints = m->getTotalPoints();
  dataCheck(false, totalPoints, m->getNumFieldTuples(), m->getNumEnsembleTuples());
  if (getErrorCondition() < 0 && getErrorCondition() != -305)
  {
    return;
  }
  setErrorCondition(0);

  Int32ArrayType::Pointer neighborsPtr = Int32ArrayType::CreateArray(totalPoints, "Neighbors");
  m_Neighbors = neighborsPtr->GetPointer(0);
  neighborsPtr->initializeWithValues(-1);

  size_t udims[3] = {0,0,0};
  m->getDimensions(udims);
#if (CMP_SIZEOF_SIZE_T == 4)
  typedef int32_t DimType;
#else
  typedef int64_t DimType;
#endif
  DimType dims[3] = {
    static_cast<DimType>(udims[0]),
    static_cast<DimType>(udims[1]),
    static_cast<DimType>(udims[2]),
  };

//  size_t count = 1;
  int good = 1;
//  int neighbor;
//  int index = 0;
//  float x, y, z;
//  DimType row, plane;
  int neighpoint;
  size_t numgrains = m->getNumFieldTuples();

  int neighpoints[6];
  neighpoints[0] = static_cast<int>(-dims[0] * dims[1]);
  neighpoints[1] = static_cast<int>(-dims[0]);
  neighpoints[2] = static_cast<int>(-1);
  neighpoints[3] = static_cast<int>(1);
  neighpoints[4] = static_cast<int>(dims[0]);
  neighpoints[5] = static_cast<int>(dims[0] * dims[1]);
  std::vector<int> currentvlist;

  size_t count = 0;
  int kstride, jstride;
  int grainname, grain;

  int current;
  int most;

  std::vector<int > n(numgrains + 1,0);
  for (int iteration = 0; iteration < m_NumIterations; iteration++)
  {
    for (int k = 0; k < dims[2]; k++)
    {
    kstride = static_cast<int>( dims[0]*dims[1]*k );
      for (int j = 0; j < dims[1]; j++)
      {
      jstride = static_cast<int>( dims[0]*j );
        for (int i = 0; i < dims[0]; i++)
        {
        count = kstride+jstride+i;
        std::stringstream ss;
        grainname = m_GrainIds[count];
        if (grainname == 0)
        {
			current = 0;
			most = 0;
			for (int l = 0; l < 6; l++)
			{
			  good = 1;
			  neighpoint = static_cast<int>( count + neighpoints[l] );
			  if (l == 0 && k == 0) good = 0;
			  if (l == 5 && k == (dims[2] - 1)) good = 0;
			  if (l == 1 && j == 0) good = 0;
			  if (l == 4 && j == (dims[1] - 1)) good = 0;
			  if (l == 2 && i == 0) good = 0;
			  if (l == 3 && i == (dims[0] - 1)) good = 0;
			  if (good == 1)
			  {
				  grain = m_GrainIds[neighpoint];
				  if (m_Direction == 0 && grain > 0)
				  {
					m_Neighbors[neighpoint] = count;
//.........这里部分代码省略.........

// -----------------------------------------------------------------------------
//
// -----------------------------------------------------------------------------
void IdentifySample::execute()
{
  setErrorCondition(0);
  // int err = 0;
  VoxelDataContainer* m = getVoxelDataContainer();
  if(NULL == m)
  {
    setErrorCondition(-999);
    notifyErrorMessage("The DataContainer Object was NULL", -999);
    return;
  }

  int64_t totalPoints = m->getTotalPoints();
  dataCheck(false, totalPoints, m->getNumFieldTuples(), m->getNumEnsembleTuples());
  if (getErrorCondition() < 0 && getErrorCondition() != -305)
  {
    return;
  }
  setErrorCondition(0);

  size_t udims[3] = {0,0,0};
  m->getDimensions(udims);
#if (CMP_SIZEOF_SIZE_T == 4)
  typedef int32_t DimType;
#else
  typedef int64_t DimType;
#endif
  DimType dims[3] = {
    static_cast<DimType>(udims[0]),
    static_cast<DimType>(udims[1]),
    static_cast<DimType>(udims[2]),
  };

  DimType neighpoints[6];
  DimType xp = dims[0];
  DimType yp = dims[1];
  DimType zp = dims[2];

  neighpoints[0] = -(xp * yp);
  neighpoints[1] = -xp;
  neighpoints[2] = -1;
  neighpoints[3] = 1;
  neighpoints[4] = xp;
  neighpoints[5] = (xp * yp);
  std::vector<int> currentvlist;
  std::vector<bool> checked;
  checked.resize(totalPoints,false);
  std::vector<bool> Sample;
  Sample.resize(totalPoints,false);
  std::vector<bool> notSample;
  notSample.resize(totalPoints,false);
  int biggestBlock = 0;
  size_t count;
  int good;
  int neighbor;
  DimType column, row, plane;
  int index;

  for (int i = 0; i < totalPoints; i++)
  {
    if(checked[i] == false && m_GoodVoxels[i] == false)
    {
      currentvlist.push_back(i);
      count = 0;
      while (count < currentvlist.size())
      {
        index = currentvlist[count];
        column = index % xp;
        row = (index / xp) % yp;
        plane = index / (xp * yp);
        for (int j = 0; j < 6; j++)
        {
          good = 1;
          neighbor = static_cast<int>( index + neighpoints[j] );
          if(j == 0 && plane == 0) good = 0;
          if(j == 5 && plane == (zp - 1)) good = 0;
          if(j == 1 && row == 0) good = 0;
          if(j == 4 && row == (yp - 1)) good = 0;
          if(j == 2 && column == 0) good = 0;
          if(j == 3 && column == (xp - 1)) good = 0;
          if(good == 1 && checked[neighbor] == false && m_GoodVoxels[neighbor] == false)
          {
            currentvlist.push_back(neighbor);
            checked[neighbor] = true;
          }
        }
        count++;
      }
      if(static_cast<int>(currentvlist.size()) >= biggestBlock)
      {
        biggestBlock = currentvlist.size();
        for(int j = 0; j < totalPoints; j++)
        {
          notSample[j] = false;
        }
        for(size_t j = 0; j < currentvlist.size(); j++)
        {
//.........这里部分代码省略.........

// -----------------------------------------------------------------------------
//
// -----------------------------------------------------------------------------
void FindNeighbors::execute()
{
  setErrorCondition(0);
  std::stringstream ss;
  VoxelDataContainer* m = getVoxelDataContainer();
  if(NULL == m)
  {
    setErrorCondition(-999);
    notifyErrorMessage("The DataContainer Object was NULL", -999);
    return;
  }


  int64_t totalPoints = m->getTotalPoints();
  int totalFields = int(m->getNumFieldTuples());
  dataCheck(false, totalPoints, totalFields, m->getNumEnsembleTuples());
  if (getErrorCondition() < 0)
  {
    return;
  }

  size_t udims[3] = {0,0,0};
  m->getDimensions(udims);
#if (CMP_SIZEOF_SIZE_T == 4)
  typedef int32_t DimType;
#else
  typedef int64_t DimType;
#endif
  DimType dims[3] = {
    static_cast<DimType>(udims[0]),
    static_cast<DimType>(udims[1]),
    static_cast<DimType>(udims[2]),
  };

  DimType neighpoints[6];
  neighpoints[0] = -dims[0]*dims[1];
  neighpoints[1] = -dims[0];
  neighpoints[2] = -1;
  neighpoints[3] = 1;
  neighpoints[4] = dims[0];
  neighpoints[5] = dims[0]*dims[1];

  float column, row, plane;
  int grain;
  size_t nnum;
  int onsurf = 0;
  int good = 0;
  int neighbor = 0;

  //size_t xtalCount = m->getEnsembleData(DREAM3D::EnsembleData::CrystalStructures)->GetNumberOfTuples();

    std::vector<std::vector<int> > neighborlist;
    std::vector<std::vector<float> > neighborsurfacearealist;

  int nListSize = 100;
  neighborlist.resize(totalFields);
  neighborsurfacearealist.resize(totalFields);
  for (int i = 1; i < totalFields; i++)
  {
    std::stringstream ss;
    ss << "Finding Neighbors - Initializing Neighbor Lists - " << (static_cast<float>(i)/totalFields)*100 << " Percent Complete";
 //   notifyStatusMessage(ss.str());
    m_NumNeighbors[i] = 0;
    neighborlist[i].resize(nListSize);
    neighborsurfacearealist[i].resize(nListSize, -1.0);
  m_SurfaceFields[i] = false;
  }

  totalPoints = m->getTotalPoints();

  for (int64_t j = 0; j < totalPoints; j++)
  {
    std::stringstream ss;
    ss << "Finding Neighbors - Determining Neighbor Lists - " << (static_cast<float>(j)/totalPoints)*100 << " Percent Complete";
 //   notifyStatusMessage(ss.str());
    onsurf = 0;
    grain = m_GrainIds[j];
    if(grain > 0)
    {
      column = static_cast<float>( j % m->getXPoints() );
      row = static_cast<float>( (j / m->getXPoints()) % m->getYPoints() );
      plane = static_cast<float>( j / (m->getXPoints() * m->getYPoints()) );
      if((column == 0 || column == (m->getXPoints() - 1) || row == 0 || row == (m->getYPoints() - 1) || plane == 0 || plane == (m->getZPoints() - 1)) && m->getZPoints() != 1)
      {
        m_SurfaceFields[grain] = true;
      }
      if((column == 0 || column == (m->getXPoints() - 1) || row == 0 || row == (m->getYPoints() - 1)) && m->getZPoints() == 1)
      {
        m_SurfaceFields[grain] = true;
      }
      for (int k = 0; k < 6; k++)
      {
        good = 1;
        neighbor = static_cast<int>( j + neighpoints[k] );
        if(k == 0 && plane == 0) good = 0;
        if(k == 5 && plane == (m->getZPoints() - 1)) good = 0;
        if(k == 1 && row == 0) good = 0;
//.........这里部分代码省略.........