mesh_converter::Combination

Functor class to be used by the for_each_combination algorithm. More…

#include <MeshElement.hpp>

Public Functions

Detailed Description

class mesh_converter::Combination;

Functor class to be used by the for_each_combination algorithm.

It receives pointers to the point and field vectors and its operator() member is called for every combination of results found. It constructs a new MeshElement, checks for its validity and returns true to stop the iteration and false to continue to the next combination of results.

Public Functions Documentation

function Combination

inline explicit Combination(
    const std::vector< Point > * points,
    const std::vector< Point > * field,
    const Point & q,
    const double volume_cut
)

constructor for functor

Parameters:

• points Pointer to mesh point vector
• field Pointer to field vector
• q Reference point to interpolate at
• volume_cut Volume cut to be used

function operator()

template <class It >
inline bool operator()(
    It begin,
    It end
)

Operator called for each permutation.

Parameters:

• begin First iterator element of current combination
• end Last iterator element of current combination

Return: True if valid mesh element was found, stops the loop, or False if not found, continuing loop through combinations.

function valid

inline bool valid() const

Member to check for validity of returned mesh element:

Return: True if element is valid and can be used, False if no valid element was found but iteration ended without result

function result

inline const Point & result() const

Member to retrieve interpolated result from valid mesh element.

Return: Interpolated result from valid mesh element

Updated on 2024-12-13 at 08:31:36 +0000