epsilon.h File Reference

#include "typedef.h"

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Namespaces
	oph

Macros
#define	M_PI   3.141592653589793238462643383279502884197169399375105820974944592308

Functions
void	oph::set_u_epsilon (Real a)
void	oph::reset_u_epsilon ()
void	oph::set_zero_epsilon (Real a)
void	oph::reset_zero_epsilon ()
int	oph::apx_equal (Real x, Real y)
int	oph::apx_equal (Real x, Real y, Real eps)

Variables
Real	oph::epsilon = 1.0e-8
Real	oph::user_epsilon = 1.0e-8
Real	oph::intersection_epsilon = 1e-6
Real	oph::sqrt_epsilon = 1.490116119385000000e-8
Real	oph::unset_value = -1.23432101234321e+308
Real	oph::zero_tolerance = 1.0e-12
Real	oph::angle_tolerance = M_PI/180.0
Real	oph::zero_epsilon = 1.0e-12

Macro Definition Documentation

M_PI

#define M_PI   3.141592653589793238462643383279502884197169399375105820974944592308

Definition at line 64 of file epsilon.h.