proto/Source/utils.h File Reference

Declaration of useful functions and classes widely used through the program. More...

#include <bitset>
#include <map>
#include <string>
#include <utility>
#include <vector>
#include "config.h"

Namespaces
namespace	ace
Classes
struct	ace::select1st< T >
	Template for functor class for function returning 1st pair member. More...
struct	ace::select2nd< T >
	Template for functor class for function returning 2nd pair member. More...
class	ace::SumDecompositions
	Class purpose is to hold information about all decompositions of given sum (N) into given number of addends (M). More...
Typedefs
typedef std::vector < std::vector< size_t > >	ace::sum_decompositions_t
	The container with tables (vectors of unsigned) which are decompositions of certain number (N) into certain number of addends (M).
Functions
template<typename _Type>
bool	ace::ith_bit (_Type expr, size_t i)
template<typename _Type>
_Type	ace::set_ith_bit (_Type expr, size_t i, bool on=true)
template<typename _Type>
size_t	ace::bits_in (_Type expr)
template<typename _Type>
_Type	ace::ff (void)
std::string	ace::unsigned2str (size_t num)
	Converts given unsigned number to string.
std::string	ace::double2str (double num, unsigned precision=0)
	Converts given floating point number to string.

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Detailed Description

Declaration of useful functions and classes widely used through the program.

(C) Ceslav Przywara 2008, MFF UK Prague