celeritas::RangeCalculator Class Reference

Find and interpolate range on a uniform log grid. More...

#include <RangeCalculator.hh>

Public Types
Type aliases
using	Energy = units::MevEnergy
using	Values = Collection< real_type, Ownership::const_reference, MemSpace::native >

Public Member Functions
CELER_FUNCTION	RangeCalculator (UniformGridRecord const &grid, Values const &values)
	Construct from cross section data.
CELER_FUNCTION real_type	operator() (Energy energy) const
	Calculate the range.

Detailed Description

Find and interpolate range on a uniform log grid.

RangeCalculator calc_range(xs_grid, xs_params.reals);
real_type range = calc_range(particle);

Below the minimum tabulated energy, the range is scaled:

\[ r = r_\mathrm{min} \sqrt{\frac{E}{E_\mathrm{min}}} \]

Todo:

Construct with UniformGridRecord

Constructor & Destructor Documentation

RangeCalculator()

CELER_FUNCTION celeritas::RangeCalculator::RangeCalculator ( UniformGridRecord const &  grid, Values const &  values  )

inline

Construct from cross section data.

Range tables should be uniform in energy, without extra scaling.

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The documentation for this class was generated from the following file:

• RangeCalculator.hh