dg::Events::ObserveTimeStepVolume< VolumeDim > Class Template Reference
Observe the time step in the volume. More...
#include <ObserveTimeStepVolume.hpp>
Classes | |
| struct | CoordinatesFloatingPointType |
| The floating point type/precision with which to write the coordinates to disk. More... | |
| struct | FloatingPointType |
| The floating point type/precision with which to write the data to disk. More... | |
| struct | SubfileName |
| The name of the subfile inside the HDF5 file. More... | |
Public Types | |
| using | options = tmpl::list< SubfileName, CoordinatesFloatingPointType, FloatingPointType > |
| using | compute_tags_for_observation_box = tmpl::list<> |
| using | return_tags = tmpl::list<> |
| using | argument_tags = tmpl::list<::Tags::Time, ::domain::Tags::FunctionsOfTime, ::domain::Tags::Domain< VolumeDim >, ::Tags::TimeStep, domain::Tags::MinimumGridSpacing< VolumeDim, Frame::Inertial > > |
| using | observation_registration_tags = tmpl::list<> |
| using | is_ready_argument_tags = tmpl::list<> |
Public Member Functions | |
| ObserveTimeStepVolume (const std::string &subfile_name, ::FloatingPointType coordinates_floating_point_type, ::FloatingPointType floating_point_type) | |
| template<typename Metavariables , typename ParallelComponent > | |
| void | operator() (const double time, const domain::FunctionsOfTimeMap &functions_of_time, const Domain< VolumeDim > &domain, const TimeDelta &time_step, const double minimum_grid_spacing, Parallel::GlobalCache< Metavariables > &cache, const ElementId< VolumeDim > &element_id, const ParallelComponent *const, const ObservationValue &observation_value) const |
| std::optional< std::pair< observers::TypeOfObservation, observers::ObservationKey > > | get_observation_type_and_key_for_registration () const |
| template<typename Metavariables , typename ArrayIndex , typename Component > | |
| bool | is_ready (Parallel::GlobalCache< Metavariables > &, const ArrayIndex &, const Component *const) const |
| bool | needs_evolved_variables () const override |
| Whether the event uses anything depending on the evolved_variables. If this returns false, anything depending on the evolved variables may have an incorrect value when the event is run. More... | |
| void | pup (PUP::er &p) override |
 Public Member Functions inherited from Event | |
| Event (CkMigrateMessage *msg) | |
| WRAPPED_PUPable_abstract (Event) | |
| template<typename ComputeTagsList , typename DataBoxType , typename Metavariables , typename ArrayIndex , typename ComponentPointer > | |
| void | run (const gsl::not_null< ObservationBox< ComputeTagsList, DataBoxType > * > box, Parallel::GlobalCache< Metavariables > &cache, const ArrayIndex &array_index, const ComponentPointer, const ObservationValue &observation_value) const |
| template<typename DbTags , typename Metavariables , typename ArrayIndex , typename ComponentPointer > | |
| bool | is_ready (const db::DataBox< DbTags > &box, Parallel::GlobalCache< Metavariables > &cache, const ArrayIndex &array_index, const ComponentPointer) const |
| virtual bool | needs_evolved_variables () const =0 |
| Whether the event uses anything depending on the evolved_variables. If this returns false, anything depending on the evolved variables may have an incorrect value when the event is run. More... | |
Static Public Attributes | |
| static constexpr Options::String | help |
Detailed Description
template<size_t VolumeDim>
class dg::Events::ObserveTimeStepVolume< VolumeDim >
class dg::Events::ObserveTimeStepVolume< VolumeDim >
Observe the time step in the volume.
Observe the time step size in each element. Each element is output as a single cell with two points per dimension and the observation constant on all those points.
Writes volume quantities:
Member Function Documentation
◆ needs_evolved_variables()
template<size_t VolumeDim>
|
overridevirtual |
Whether the event uses anything depending on the evolved_variables. If this returns false, anything depending on the evolved variables may have an incorrect value when the event is run.
Implements Event.
Member Data Documentation
◆ help
template<size_t VolumeDim>
|
staticconstexpr |
Initial value:
=
"Observe the time step in the volume."
The documentation for this class was generated from the following file:
- src/ParallelAlgorithms/Events/ObserveTimeStepVolume.hpp