Boundary condition types, handlers, integration recorders, and 1-D profile utilities for the compressible Euler/Navier-Stokes solver. More...

#include "Euler.hpp"
#include "Geom/BoundaryCondition.hpp"
#include "Geom/Grid.hpp"
#include <unordered_map>
#include "DNDS/JsonUtil.hpp"
#include "DNDS/ConfigEnum.hpp"

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Classes
class	DNDS::Euler::BoundaryHandler< model >
	Per-zone boundary condition handler for Euler/Navier-Stokes solvers. More...

struct	DNDS::Euler::IntegrationRecorder
	Accumulator for MPI-reduced boundary-face integrals. More...

struct	DNDS::Euler::AnchorPointRecorder< nVarsFixed >
	Finds the cell closest to a specified anchor point across all MPI ranks. More...

class	DNDS::Euler::OutputPicker
	Registry that maps named cell-scalar output fields to getter lambdas. More...

struct	DNDS::Euler::OneDimProfile< nVarsFixed >
	One-dimensional profile for inlet/outlet boundary data. More...

Namespaces
namespace	DNDS
	the host side operators are provided as implemented

namespace	DNDS::Euler

Typedefs
using	DNDS::Euler::tCellScalarFGet = std::function< real(index)>
	Function type returning a scalar value for a given cell index [0, NumCell).

using	DNDS::Euler::tCellScalarList = std::vector< std::tuple< std::string, const tCellScalarFGet > >
	List of (field_name, getter_function) pairs for cell-scalar output.

Enumerations
enum	DNDS::Euler::EulerBCType { DNDS::Euler::BCUnknown = 0 , DNDS::Euler::BCFar , DNDS::Euler::BCWall , DNDS::Euler::BCWallInvis , DNDS::Euler::BCWallIsothermal , DNDS::Euler::BCOut , DNDS::Euler::BCOutP , DNDS::Euler::BCIn , DNDS::Euler::BCInPsTs , DNDS::Euler::BCSym , DNDS::Euler::BCSpecial }
	Boundary condition type identifiers for compressible flow solvers. More...

Functions
	DNDS::Euler::DNDS_DEFINE_ENUM_JSON (EulerBCType, { {BCUnknown, nullptr}, {BCFar, "BCFar"}, {BCWall, "BCWall"}, {BCWallIsothermal, "BCWallIsothermal"}, {BCWallInvis, "BCWallInvis"}, {BCOut, "BCOut"}, {BCOutP, "BCOutP"}, {BCIn, "BCIn"}, {BCInPsTs, "BCInPsTs"}, {BCSym, "BCSym"}, {BCSpecial, "BCSpecial"}, }) inline std
	Convert an EulerBCType enumerator to its JSON string representation.

nlohmann::ordered_json	DNDS::Euler::bcSettingsSchema ()
	Build a JSON Schema (draft-07) for the bcSettings array.

Detailed Description

Boundary condition types, handlers, integration recorders, and 1-D profile utilities for the compressible Euler/Navier-Stokes solver.

Provides:

EulerBCType enumeration of supported boundary condition kinds.
BoundaryHandler: per-zone BC storage with JSON (de)serialization.
IntegrationRecorder: MPI-reduced boundary integral accumulator.
AnchorPointRecorder: MPI_MINLOC anchor-point finder.
OutputPicker: registry mapping field names to cell-scalar lambdas.
OneDimProfile: 1-D profile with uniform/tanh nodes, cell-interval accumulation, MPI reduction, interpolation, and CSV output.

Definition in file EulerBC.hpp.

Classes

Namespaces

Typedefs

Enumerations

Functions

Detailed Description