maths.h File Reference

#include <cmath>

Go to the source code of this file.

Defines
#define	IS_NAN(__VAL__)   (!((__VAL__)==(__VAL__)))
#define	EPSILON   DBL_EPSILON
#define	LARGE_POSITIVE_FLOAT   DBL_MAX
#define	SMALL_NEGATIVE_FLOAT   -DBL_MAX

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Define Documentation

#define EPSILON   DBL_EPSILON

Referenced by paso::Function::derivative(), paso::FCT_Solver::initialize(), paso::TransportProblem::solve(), and paso::Solver().

#define IS_NAN

(

__VAL__

)

(!((__VAL__)==(__VAL__)))

Referenced by paso::Solver().

#define LARGE_POSITIVE_FLOAT   DBL_MAX

Referenced by finley::Mesh::addPoints(), paso::FCT_Solver::getSafeTimeStepSize(), paso::ReactiveSolver::getSafeTimeStepSize(), paso::TransportProblemAdapter::getUnlimitedTimeStepSize(), paso::FCT_FluxLimiter::setU_tilde(), paso::TransportProblem::solve(), and paso::FCT_Solver::updateNL().

#define SMALL_NEGATIVE_FLOAT   -DBL_MAX