Public Member Functions
	SimpleClusterer (int max_cluster_width)

void	Add (int value)

size_t	size () const

void	GetClusters (std::vector< Cluster > *clusters)

Detailed Description

Definition at line 709 of file paragraphs.cpp.

Constructor & Destructor Documentation

◆ SimpleClusterer()

tesseract::SimpleClusterer::SimpleClusterer ( int max_cluster_width )

inlineexplicit

Definition at line 711 of file paragraphs.cpp.

711: max_cluster_width_(max_cluster_width) {}

Member Function Documentation

◆ Add()

void tesseract::SimpleClusterer::Add ( int value )

inline

Definition at line 712 of file paragraphs.cpp.

                      {
    values_.push_back(value);
  }

◆ GetClusters()

void tesseract::SimpleClusterer::GetClusters ( std::vector< Cluster > * clusters )

Definition at line 736 of file paragraphs.cpp.

                                                              {
  clusters->clear();
  std::sort(values_.begin(), values_.end());
  for (unsigned i = 0; i < values_.size();) {
    int orig_i = i;
    int lo = values_[i];
    int hi = lo;
    while (++i < values_.size() && values_[i] <= lo + max_cluster_width_) {
      hi = values_[i];
    }
    clusters->push_back(Cluster((hi + lo) / 2, i - orig_i));
  }
}

◆ size()

size_t tesseract::SimpleClusterer::size ( ) const