observers::Observer< Metavariables > Struct Template Reference

The group parallel component that is responsible for reducing data to be observed. More...

#include <ObserverComponent.hpp>

Public Types
using	chare_type = Parallel::Algorithms::Group
using	metavariables = Metavariables
using	phase_dependent_action_list
using	simple_tags_from_options

Static Public Member Functions
static void	execute_next_phase (const Parallel::Phase, Parallel::CProxy_GlobalCache< Metavariables > &)

Static Public Attributes
static constexpr bool	checkpoint_data = false

Detailed Description

template<class Metavariables>
struct observers::Observer< Metavariables >

The group parallel component that is responsible for reducing data to be observed.

Once the data from all elements on the processing element (usually a core) has been collected, it is copied (not sent over the network) to the local nodegroup parallel component, ObserverWriter, for writing to disk.

Member Typedef Documentation

phase_dependent_action_list

template<class Metavariables>

using observers::Observer< Metavariables >::phase_dependent_action_list

Initial value:

 tmpl::list<
      Parallel::PhaseActions<Parallel::Phase::Initialization,
                             tmpl::list<Actions::Initialize<Metavariables>,
                                        Parallel::Actions::TerminatePhase>>>

simple_tags_from_options

template<class Metavariables>

using observers::Observer< Metavariables >::simple_tags_from_options

Initial value:

 Parallel::get_simple_tags_from_options<
      Parallel::get_initialization_actions_list<phase_dependent_action_list>>

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

• src/IO/Observer/ObserverComponent.hpp