viennals::detail Namespace Reference

Functions
template<class T>
T	clampLevelSetPhi (T v)
	Clamp HRLE far-field sentinels (±DBL_MAX) to ±1 before differencing to prevent DBL_MAX² overflow that silently returns the zero vector.
template<class T>
T	levelSetCrossingDistance (T insidePhi, T outsidePhi, T minBoundaryFraction, T gridDelta)

Function Documentation

clampLevelSetPhi()

template<class T>

T viennals::detail::clampLevelSetPhi ( T v )

inline

Clamp HRLE far-field sentinels (±DBL_MAX) to ±1 before differencing to prevent DBL_MAX² overflow that silently returns the zero vector.

levelSetCrossingDistance()

template<class T>

T viennals::detail::levelSetCrossingDistance ( T insidePhi, T outsidePhi, T minBoundaryFraction, T gridDelta )

inline