GroupingAlgorithms.h File Reference

This file contains functions containing the algorithms for grouping values. More...

#include "Config.h"
#include "../common/StringUtils.h"
#include "../maptools/GroupingItem.h"
#include <string>
#include <vector>
#include <math.h>
#include <stdlib.h>

Go to the source code of this file.

Namespaces
	te
	URI C++ Library.
	te::map
	Namespace for the Map Tools module of TerraLib.

Macros
#define	MAX(a, b)   ( (a>b) ? a : b )
	Macro that returns max between two values. More...
#define	MIN(a, b)   ( (a<b) ? a : b )
	Macro that returns min between two values. More...

Functions
TEMAPEXPORT double	te::map::AdjustToPrecision (double val, int precision, bool reduce=false)
	It adjusts a value to the precision specified. More...
template<class iterator >
void	te::map::GroupingByEqualSteps (iterator begin, iterator end, int nSteps, std::vector< te::map::GroupingItem * > &legend, int precision=0, bool countElements=true)
	It groups the values defined by a range of iterators using the equal steps algorithm. More...
template<class iterator >
void	te::map::GroupingByQuantil (iterator begin, iterator end, int nSteps, std::vector< te::map::GroupingItem * > &legend, int precision=0, bool countElements=true)
	It groups the values defined by a range of iterators using the quantil algorithm. More...
template<class iterator >
void	te::map::GroupingByStdDeviation (iterator begin, iterator end, double nDevs, std::vector< te::map::GroupingItem * > &legend, std::string &meanTitle, int precision=0, bool countElements=true)
	It groups the values defined by a range of iterators using the standard deviation algorithm. More...
TEMAPEXPORT void	te::map::GroupingByUniqueValues (std::vector< std::string > &inputValues, int dataType, std::vector< te::map::GroupingItem * > &legend, int precision)
	It groups the values using the unique value algorithm. More...
template<class iterator >
void	te::map::SetNumberOfElementsByLegendItem (iterator begin, iterator end, std::vector< te::map::GroupingItem * > &legend)
	It sets the number of elements belonging to the range of values associated to each legend item. More...

Detailed Description

This file contains functions containing the algorithms for grouping values.

Definition in file GroupingAlgorithms.h.

Macro Definition Documentation

#define MAX	(		a,
			b
	)		( (a>b) ? a : b )

Macro that returns max between two values.

Definition at line 47 of file GroupingAlgorithms.h.

Referenced by te::map::GroupingByEqualSteps(), te::map::GroupingByStdDeviation(), and te::rp::Matrix< TemplateElementType >::reset().

#define MIN	(		a,
			b
	)		( (a<b) ? a : b )

Macro that returns min between two values.

Definition at line 43 of file GroupingAlgorithms.h.

Referenced by te::map::GroupingByEqualSteps(), te::map::GroupingByStdDeviation(), and te::rp::Matrix< TemplateElementType >::reset().