CompressedFloatingPointNumbers.h File Reference

#include "CompressedFloatingPointNumbers.cpph"

Include dependency graph for CompressedFloatingPointNumbers.h:

Go to the source code of this file.

Namespaces
namespace	toolbox
namespace	toolbox::multiprecision
	The heap namespace holds all routines that we use in connection with Peano's heap data storage.

Functions
template<class T >
void	toolbox::multiprecision::decompose (const double &value, char &exponent, T &mantissa)
	Takes a double and returns the exponent and the mantissa.
void	toolbox::multiprecision::decomposeIntoEightVariants (double value, char exponent[8], long int mantissa[8], double error[8])
	Decompose floating point value.
void	toolbox::multiprecision::decomposeIntoFourVariants (double value, char exponent[4], int mantissa[4], double error[4])
int	toolbox::multiprecision::findMostAgressiveCompression (double value, double maxAbsoluteError)
	Analyses the handed data and determines the most aggressive compression.
int	toolbox::multiprecision::findMostAgressiveCompression (const double values[], int count, double maxError)
	Wrapper around findMostAgressiveCompression() that works for an array of count entries.
void	toolbox::multiprecision::decompose (double value, char &exponent, long int &mantissa, int bytesUsedForMantissa)
	If you wanna the decompose values into compressed char series, use.
template<class T >
double	toolbox::multiprecision::compose (const char &exponent, const T &mantissa)
double	toolbox::multiprecision::compose (char exponent, long int mantissa, int bytesUsedForMantissa)
	Counterpart of decompose( double, char[8], long int[8], double[8] ).