Domain¶

Parallel Domain data structures and helper functions.

Enums

enum DataLocation¶

Values:

enumerator CPU¶

enumerator DEVICE¶

Functions

void ReadBinaryFile(char *FILENAME, double *Data, size_t N)¶

void ReadCheckpoint(char *FILENAME, double *cDen, double *cfq, size_t Np)¶

void WriteCheckpoint(const char *FILENAME, const double *cDen, const double *cfq, size_t Np)¶

class Box¶

#include <Domain.h>

information about a box

Public Members

int ifirst[3]¶

int ilast[3]¶

class Domain¶: #include <Mesh.h>

class Patch¶

#include <Domain.h>

store patch data

Public Functions

template<class TYPE> std::shared_ptr<PatchData<TYPE>> createPatchData(DataLocation location) const¶: Create patch data.

inline const Box &getBox() const¶: Return the box for the patch.

Patch &operator=(const Patch&) = delete¶: Assignment operator.

Patch() = delete¶: Empty constructor.

Patch(const Patch&) = delete¶: Copy constructor.

Private Members

Box d_box¶

Domain *d_domain¶

int d_owner¶

template<class TYPE> class PatchData¶

#include <Domain.h>

Public Functions

void beginCommunication()¶: Start communication.

void copy(const PatchData &rhs)¶: Copy data from another PatchData.

inline TYPE *data()¶: Get the raw data pointer.

inline const TYPE *data() const¶: Get the raw data pointer.

void endCommunication()¶: End communication.

inline const Patch &getPatch() const¶: Get the patch.

TYPE operator()(int, int, int) const¶: Access ghost values.

Private Members

TYPE *d_data¶

TYPE *d_gcw¶

DataLocation d_location¶

const Patch *d_patch¶

template<class TYPE> class PatchData

#include <Domain.h>

Public Functions

void beginCommunication(): Start communication.

void copy(const PatchData &rhs): Copy data from another PatchData.

inline TYPE *data(): Get the raw data pointer.

inline const TYPE *data() const: Get the raw data pointer.

void endCommunication(): End communication.

inline const Patch &getPatch() const: Get the patch.

TYPE operator()(int, int, int) const: Access ghost values.

Private Members

TYPE *d_data

TYPE *d_gcw

DataLocation d_location

const Patch *d_patch