intrp::Actions::InterpolationTargetVarsFromElement< InterpolationTargetTag > Struct Template Reference

Receives interpolated variables from an Element on a subset of the target points. More...

#include <InterpolationTargetVarsFromElement.hpp>

Static Public Member Functions
template<typename ParallelComponent , typename DbTags , typename Metavariables , typename ArrayIndex , typename TemporalId , Requires< tmpl::list_contains_v< DbTags, Tags::TemporalIds< TemporalId > > > = nullptr>
static void	apply (db::DataBox< DbTags > &box, Parallel::GlobalCache< Metavariables > &cache, const ArrayIndex &, const std::vector< Variables< typename InterpolationTargetTag::vars_to_interpolate_to_target > > &vars_src, const std::vector< std::vector< size_t > > &global_offsets, const TemporalId &temporal_id) noexcept
	For requirements on Metavariables, see InterpolationTarget.

Detailed Description

template<typename InterpolationTargetTag>
struct intrp::Actions::InterpolationTargetVarsFromElement< InterpolationTargetTag >

Receives interpolated variables from an Element on a subset of the target points.

If interpolated variables for all target points have been received, then

• Calls InterpolationTargetTag::post_interpolation_callback
• Removes the finished temporal_id from Tags::TemporalIds<TemporalId> and adds it to Tags::CompletedTemporalIds<TemporalId>
• Removes Tags::InterpolatedVars<InterpolationTargetTag,TemporalId>, Tags::IndicesOfFilledInterpPoints, and Tags::IndicesOfInvalidInterpPoints for the finished temporal_id.

Uses:

• DataBox:
  • Tags::TemporalIds<TemporalId>
  • Tags::IndicesOfFilledInterpPoints<TemporalId>
  • Tags::InterpolatedVars<InterpolationTargetTag,TemporalId>
  • Tags::InterpolatedVars<InterpolationTargetTag,TemporalId>
  • Tags::Variables<typename InterpolationTargetTag::vars_to_interpolate_to_target>

DataBox changes:

• Adds: nothing
• Removes: nothing
• Modifies:
  • Tags::TemporalIds<TemporalId>
  • Tags::CompletedTemporalIds<TemporalId>
  • Tags::IndicesOfFilledInterpPoints<TemporalId>
  • Tags::InterpolatedVars<InterpolationTargetTag,TemporalId>
  • Tags::Variables<typename InterpolationTargetTag::vars_to_interpolate_to_target>

For requirements on InterpolationTargetTag, see InterpolationTarget