Numeric.h File Reference

Defines constants and "almost equal" in namespace Numeric. More...

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Namespaces
	Numeric
	Floating-point approximations.

Macros
#define	BORNAGAIN_BASE_MATH_NUMERIC_H

Functions
double	Numeric::GetAbsoluteDifference (double a, double b)
	Returns the absolute value of the difference between a and b. More...
double	Numeric::GetLogDifference (double a, double b)
	Returns the difference of the logarithm; input values are truncated at the minimum positive value. More...
double	Numeric::GetRelativeDifference (double a, double b)
	Returns the safe relative difference, which is 2(|a-b|)/(|a|+|b|) except in special cases. More...

Detailed Description

Defines constants and "almost equal" in namespace Numeric.

Homepage:\n http://www.bornagainproject.org

License:\n GNU General Public License v3 or higher (see COPYING)

Copyright

Forschungszentrum Jülich GmbH 2018

Authors

Scientific Computing Group at MLZ (see CITATION, AUTHORS)

Definition in file Numeric.h.

Macro Definition Documentation

BORNAGAIN_BASE_MATH_NUMERIC_H

#define BORNAGAIN_BASE_MATH_NUMERIC_H

Definition at line 21 of file Numeric.h.