#include <temporalmotifs.h>

Collaboration diagram for ThreeTEdgeMotifCounter:

Public Member Functions
	ThreeTEdgeMotifCounter (int size)

void	Count (const TIntV &event_string, const TIntV &timestamps, double delta, Counter3D &counts)

Private Member Functions
void	IncrementCounts (int event)

void	DecrementCounts (int event)

Private Attributes
Counter1D	counts1_

Counter2D	counts2_

Counter3D	counts3_

int	size_

Detailed Description

Definition at line 195 of file temporalmotifs.h.

Constructor & Destructor Documentation

ThreeTEdgeMotifCounter::ThreeTEdgeMotifCounter ( int size )

inline

Definition at line 198 of file temporalmotifs.h.

198 : size_(size) {}

ThreeTEdgeMotifCounter::size_

int size_

Definition: temporalmotifs.h:213

Member Function Documentation

void ThreeTEdgeMotifCounter::Count	(	const TIntV &	event_string,
		const TIntV &	timestamps,
		double	delta,
		Counter3D &	counts
	)

Definition at line 565 of file temporalmotifs.cpp.

References counts1_, counts2_, counts3_, DecrementCounts(), IncrementCounts(), TVec< TVal, TSizeTy >::Len(), size_, and TExcept::Throw().

Referenced by TempMotifCounter::Count3TEdge2Node(), TempMotifCounter::Count3TEdge3NodeStarsNaive(), and TempMotifCounter::Count3TEdgeTriadsNaive().

                                                                     {
   // Initialize everything to empty
   counts1_ = Counter1D(size_);
   counts2_ = Counter2D(size_, size_);
   counts3_ = Counter3D(size_, size_, size_);
   if (event_string.Len() != timestamps.Len()) {
     TExcept::Throw("Number of events must equal number of timestamps");
   }
   int start = 0;
   for (int end = 0; end < event_string.Len(); end++) {
     while (double(timestamps[start]) + delta < double(timestamps[end])) {
       DecrementCounts(event_string[start]);
       start++;
     }
     IncrementCounts(event_string[end]);
   }
   counts = counts3_;
 }

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void ThreeTEdgeMotifCounter::DecrementCounts ( int event )

private

Definition at line 595 of file temporalmotifs.cpp.

References counts1_, counts2_, and size_.

Referenced by Count().

                                                       {
   counts1_(event)--;
   for (int i = 0; i < size_; i++) { counts2_(event, i) -= counts1_(i); }
 }

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void ThreeTEdgeMotifCounter::IncrementCounts ( int event )

private

Definition at line 585 of file temporalmotifs.cpp.

References counts1_, counts2_, counts3_, and size_.

Referenced by Count().

                                                       {
   for (int i = 0; i < size_; i++) {
     for (int j = 0; j < size_; j++) {
       counts3_(i, j, event) += counts2_(i, j);
     }
   }
   for (int i = 0; i < size_; i++) { counts2_(i, event) += counts1_(i); }
   counts1_(event) += 1;
 }