DataSetView.h File Reference

#include <Eigen/Core>
#include <vector>
#include <OpenANN/io/DataSet.h>

Go to the source code of this file.

Classes
class	OpenANN::DataSetView
	An index-based dataset wrapper for representing efficient dataset views on any DataSet instance. More...

Namespaces
	OpenANN

Functions
void	OpenANN::split (std::vector< DataSetView > &groups, DataSet &dataset, int numberOfGroups, bool shuffling=true)
	Split the current DataSet into a specific number of DataSetView groups. More...
void	OpenANN::split (std::vector< DataSetView > &groups, DataSet &dataset, double ratio=0.5, bool shuffling=true)
	Split the current DataSet into two DataSetViews where the number of containing instances are controlled by a ratio flag. More...
void	OpenANN::merge (DataSetView &merging, std::vector< DataSetView > &groups)
	Merge all viewing instances from a DataSetView into another existing one. More...
DataSetView	OpenANN::sample (DataSet &dataSet, double fraction, bool replacement)
	Sample random instances from the original data set. More...