Macros
#define	PHOTON_DT_NULL ((photonDatatype) (photon_datatype_null))
	C datatypes. More...

#define	PHOTON_DT_BYTE ((photonDatatype) (photon_byte))

#define	PHOTON_DT_PACKED ((photonDatatype) (photon_packed))

#define	PHOTON_DT_CHAR ((photonDatatype) (photon_char))

#define	PHOTON_DT_SHORT ((photonDatatype) (photon_short))

#define	PHOTON_DT_INT ((photonDatatype) (photon_int))

#define	PHOTON_DT_LONG ((photonDatatype) (photon_long))

#define	PHOTON_DT_FLOAT ((photonDatatype) (photon_float))

#define	PHOTON_DT_DOUBLE ((photonDatatype) (photon_double))

#define	PHOTON_DT_LONG_DOUBLE ((photonDatatype) (photon_long_double))

#define	PHOTON_DT_UNSIGNED_CHAR ((photonDatatype) (photon_unsigned_char))

#define	PHOTON_DT_SIGNED_CHAR ((photonDatatype) (photon_signed_char))

#define	PHOTON_DT_UNSIGNED_SHORT ((photonDatatype) (photon_unsigned_short))

#define	PHOTON_DT_UNSIGNED_LONG ((photonDatatype) (photon_unsigned_long))

#define	PHOTON_DT_UNSIGNED ((photonDatatype) (photon_unsigned))

#define	PHOTON_DT_LONG_LONG_INT ((photonDatatype) (photon_long_long_int))

#define	PHOTON_DT_LONG_LONG ((photonDatatype) (photon_long_long))

#define	PHOTON_DT_UNSIGNED_LONG_LONG ((photonDatatype) (photon_unsigned_long_long))

#define	PHOTON_OP_NULL ((photonOp) (photon_op_null))

#define	PHOTON_OP_MAX ((photonOp) (photon_op_max))

#define	PHOTON_OP_MIN ((photonOp) (photon_op_min))

#define	PHOTON_OP_SUM ((photonOp) (photon_op_sum))

#define	PHOTON_OP_PROD ((photonOp) (photon_op_prod))

#define	PHOTON_OP_LAND ((photonOp) (photon_op_land))

#define	PHOTON_OP_BAND ((photonOp) (photon_op_band))

#define	PHOTON_OP_LOR ((photonOp) (photon_op_lor))

#define	PHOTON_OP_BOR ((photonOp) (photon_op_bor))

#define	PHOTON_OP_LXOR ((photonOp) (photon_op_lxor))

#define	PHOTON_OP_BXOR ((photonOp) (photon_op_bxor))

#define	PHOTON_OP_MAXLOC ((photonOp) (photon_op_maxloc))

#define	PHOTON_OP_MINLOC ((photonOp) (photon_op_minloc))

#define	PHOTON_OP_REPLACE ((photonOp) (photon_op_replace))

#define	PHOTON_OP_NO_OP ((photonOp) (photon_op_no_op))

#define	PHOTON_COLL_MSG_RING_AT_BR 65

#define	PHOTON_COLL_MSG_RING_RELEASE_BR 67

#define	PHOTON_COLL_MSG_TREE_CHILD_AT_BR 68

#define	PHOTON_COLL_MSG_REC_DOUBLING_TAG 1

Typedefs
typedef void *	photon_datatype_t

typedef photon_datatype_t	photonDatatype

typedef void *	photon_op_t

typedef photon_op_t	photonOp

typedef void *	photonComm

Functions
int	photon_collective_init (photonComm comm, photon_coll ctype, photon_cid local, photon_rid *request, int flags)

int	photon_collective_join (photon_rid request, void in, void out, int scount, int rcount, photonDatatype stype, photonDatatype rtype, int root, photonOp op)

int	photon_collective_comm_create (void active, int num_active, int total, photonComm c)
	In-progress communicator handling. More...

int	photon_collective_init_new_comm (void active, int num_active, int total, photon_coll ctype, photon_cid local, photon_rid request, int flags, photonComm *c)
	In-progress communicator handling. More...

Variables
photon_datatype_t	photon_datatype_null

photon_datatype_t	photon_char

photon_datatype_t	photon_signed_char

photon_datatype_t	photon_unsigned_char

photon_datatype_t	photon_byte

photon_datatype_t	photon_short

photon_datatype_t	photon_unsigned_short

photon_datatype_t	photon_int

photon_datatype_t	photon_unsigned

photon_datatype_t	photon_long

photon_datatype_t	photon_unsigned_long

photon_datatype_t	photon_long_long_int

photon_datatype_t	photon_unsigned_long_long

photon_datatype_t	photon_float

photon_datatype_t	photon_double

photon_datatype_t	photon_long_double

photon_datatype_t	photon_wchar

photon_datatype_t	photon_packed

photon_op_t	photon_op_null

photon_op_t	photon_op_min

photon_op_t	photon_op_max

photon_op_t	photon_op_sum

photon_op_t	photon_op_prod

photon_op_t	photon_op_land

photon_op_t	photon_op_band

photon_op_t	photon_op_lor

photon_op_t	photon_op_bor

photon_op_t	photon_op_lxor

photon_op_t	photon_op_bxor

photon_op_t	photon_op_maxloc

photon_op_t	photon_op_minloc

photon_op_t	photon_op_replace

photon_op_t	photon_op_no_op

photonComm	PHOTON_COMM_WORLD

Macro Definition Documentation

◆ PHOTON_COLL_MSG_REC_DOUBLING_TAG

#define PHOTON_COLL_MSG_REC_DOUBLING_TAG 1

Definition at line 148 of file photon_collectives.h.

◆ PHOTON_COLL_MSG_RING_AT_BR

#define PHOTON_COLL_MSG_RING_AT_BR 65

Definition at line 145 of file photon_collectives.h.

◆ PHOTON_COLL_MSG_RING_RELEASE_BR

#define PHOTON_COLL_MSG_RING_RELEASE_BR 67

Definition at line 146 of file photon_collectives.h.

◆ PHOTON_COLL_MSG_TREE_CHILD_AT_BR

#define PHOTON_COLL_MSG_TREE_CHILD_AT_BR 68

Definition at line 147 of file photon_collectives.h.

◆ PHOTON_DT_BYTE

#define PHOTON_DT_BYTE ((photonDatatype) (photon_byte))

Definition at line 61 of file photon_collectives.h.

◆ PHOTON_DT_CHAR

#define PHOTON_DT_CHAR ((photonDatatype) (photon_char))

Definition at line 63 of file photon_collectives.h.

◆ PHOTON_DT_DOUBLE

#define PHOTON_DT_DOUBLE ((photonDatatype) (photon_double))

Definition at line 68 of file photon_collectives.h.

◆ PHOTON_DT_FLOAT

#define PHOTON_DT_FLOAT ((photonDatatype) (photon_float))

Definition at line 67 of file photon_collectives.h.

◆ PHOTON_DT_INT

#define PHOTON_DT_INT ((photonDatatype) (photon_int))

Definition at line 65 of file photon_collectives.h.

◆ PHOTON_DT_LONG

#define PHOTON_DT_LONG ((photonDatatype) (photon_long))

Definition at line 66 of file photon_collectives.h.

◆ PHOTON_DT_LONG_DOUBLE

#define PHOTON_DT_LONG_DOUBLE ((photonDatatype) (photon_long_double))

Definition at line 69 of file photon_collectives.h.

◆ PHOTON_DT_LONG_LONG

#define PHOTON_DT_LONG_LONG ((photonDatatype) (photon_long_long))

Definition at line 76 of file photon_collectives.h.

◆ PHOTON_DT_LONG_LONG_INT

#define PHOTON_DT_LONG_LONG_INT ((photonDatatype) (photon_long_long_int))

Definition at line 75 of file photon_collectives.h.

◆ PHOTON_DT_NULL

#define PHOTON_DT_NULL ((photonDatatype) (photon_datatype_null))

C datatypes.

Definition at line 60 of file photon_collectives.h.

◆ PHOTON_DT_PACKED

#define PHOTON_DT_PACKED ((photonDatatype) (photon_packed))

Definition at line 62 of file photon_collectives.h.

◆ PHOTON_DT_SHORT

#define PHOTON_DT_SHORT ((photonDatatype) (photon_short))

Definition at line 64 of file photon_collectives.h.

◆ PHOTON_DT_SIGNED_CHAR

#define PHOTON_DT_SIGNED_CHAR ((photonDatatype) (photon_signed_char))

Definition at line 71 of file photon_collectives.h.

◆ PHOTON_DT_UNSIGNED

#define PHOTON_DT_UNSIGNED ((photonDatatype) (photon_unsigned))

Definition at line 74 of file photon_collectives.h.

◆ PHOTON_DT_UNSIGNED_CHAR

#define PHOTON_DT_UNSIGNED_CHAR ((photonDatatype) (photon_unsigned_char))

Definition at line 70 of file photon_collectives.h.

◆ PHOTON_DT_UNSIGNED_LONG

#define PHOTON_DT_UNSIGNED_LONG ((photonDatatype) (photon_unsigned_long))

Definition at line 73 of file photon_collectives.h.

◆ PHOTON_DT_UNSIGNED_LONG_LONG

#define PHOTON_DT_UNSIGNED_LONG_LONG ((photonDatatype) (photon_unsigned_long_long))

Definition at line 77 of file photon_collectives.h.

◆ PHOTON_DT_UNSIGNED_SHORT

#define PHOTON_DT_UNSIGNED_SHORT ((photonDatatype) (photon_unsigned_short))

Definition at line 72 of file photon_collectives.h.

◆ PHOTON_OP_BAND

#define PHOTON_OP_BAND ((photonOp) (photon_op_band))

Definition at line 106 of file photon_collectives.h.

◆ PHOTON_OP_BOR

#define PHOTON_OP_BOR ((photonOp) (photon_op_bor))

Definition at line 108 of file photon_collectives.h.

◆ PHOTON_OP_BXOR

#define PHOTON_OP_BXOR ((photonOp) (photon_op_bxor))

Definition at line 110 of file photon_collectives.h.

◆ PHOTON_OP_LAND

#define PHOTON_OP_LAND ((photonOp) (photon_op_land))

Definition at line 105 of file photon_collectives.h.

◆ PHOTON_OP_LOR

#define PHOTON_OP_LOR ((photonOp) (photon_op_lor))

Definition at line 107 of file photon_collectives.h.

◆ PHOTON_OP_LXOR

#define PHOTON_OP_LXOR ((photonOp) (photon_op_lxor))

Definition at line 109 of file photon_collectives.h.

◆ PHOTON_OP_MAX

#define PHOTON_OP_MAX ((photonOp) (photon_op_max))

Definition at line 101 of file photon_collectives.h.

◆ PHOTON_OP_MAXLOC

#define PHOTON_OP_MAXLOC ((photonOp) (photon_op_maxloc))

Definition at line 111 of file photon_collectives.h.

◆ PHOTON_OP_MIN

#define PHOTON_OP_MIN ((photonOp) (photon_op_min))

Definition at line 102 of file photon_collectives.h.

◆ PHOTON_OP_MINLOC

#define PHOTON_OP_MINLOC ((photonOp) (photon_op_minloc))

Definition at line 112 of file photon_collectives.h.

◆ PHOTON_OP_NO_OP

#define PHOTON_OP_NO_OP ((photonOp) (photon_op_no_op))

Definition at line 114 of file photon_collectives.h.

◆ PHOTON_OP_NULL

#define PHOTON_OP_NULL ((photonOp) (photon_op_null))

Definition at line 100 of file photon_collectives.h.

◆ PHOTON_OP_PROD

#define PHOTON_OP_PROD ((photonOp) (photon_op_prod))

Definition at line 104 of file photon_collectives.h.

◆ PHOTON_OP_REPLACE

#define PHOTON_OP_REPLACE ((photonOp) (photon_op_replace))

Definition at line 113 of file photon_collectives.h.

◆ PHOTON_OP_SUM

#define PHOTON_OP_SUM ((photonOp) (photon_op_sum))

Definition at line 103 of file photon_collectives.h.

Typedef Documentation

◆ photon_datatype_t

typedef void* photon_datatype_t

Photon currently just points to existing datatypes defined elsewhere At some point we may define a storage class for Photon-specific types

Definition at line 37 of file photon_collectives.h.

◆ photon_op_t

typedef void* photon_op_t

Photon currently just points to existing collective OPs defined elsewhere At some point we may define a storage class for Photon-specific ops

Definition at line 81 of file photon_collectives.h.

◆ photonComm

typedef void* photonComm

Definition at line 151 of file photon_collectives.h.

◆ photonDatatype

typedef photon_datatype_t photonDatatype

Definition at line 38 of file photon_collectives.h.

◆ photonOp

typedef photon_op_t photonOp

Definition at line 82 of file photon_collectives.h.

Enumeration Type Documentation

◆ photon_cfg_coll_iface_t

enum photon_cfg_coll_iface_t

Enumerator
PHOTON_COLL_IFACE_DEFAULT
PHOTON_COLL_IFACE_PWC
PHOTON_COLL_IFACE_NBC
PHOTON_COLL_IFACE_MAX

Definition at line 21 of file photon_collectives.h.

◆ photon_coll

enum photon_coll

Enumerator
PHOTON_COLL_BARRIER
PHOTON_COLL_REDUCE
PHOTON_COLL_GATHER
PHOTON_COLL_ALLREDUCE
PHOTON_COLL_SCAN
PHOTON_COLL_IBARRIER
PHOTON_COLL_IREDUCE
PHOTON_COLL_IGATHER
PHOTON_COLL_IALLREDUCE
PHOTON_COLL_ISCAN
PHOTON_COLL_MAXVAL

Definition at line 116 of file photon_collectives.h.

◆ photon_coll_algo

enum photon_coll_algo

Enumerator
PHOTON_COLL_ALGO_RING
PHOTON_COLL_ALGO_TREE
PHOTON_COLL_ALGO_REC_DOUBLING

Definition at line 130 of file photon_collectives.h.

◆ photon_coll_node

enum photon_coll_node

Enumerator
PHOTON_COLL_NODE_RING_HEAD
PHOTON_COLL_NODE_RING_REGULAR
PHOTON_COLL_NODE_TREE_ROOT
PHOTON_COLL_NODE_TREE_INTERNAL
PHOTON_COLL_NODE_TREE_LEAF
PHOTON_COLL_NODE_REC_DOUBLING

Definition at line 136 of file photon_collectives.h.

Variable Documentation

◆ photon_byte

photon_datatype_t photon_byte

Definition at line 37 of file photon_exchange.c.

◆ photon_char

photon_datatype_t photon_char

Definition at line 34 of file photon_exchange.c.

◆ PHOTON_COMM_WORLD

photonComm PHOTON_COMM_WORLD

Definition at line 32 of file photon_exchange.c.

◆ photon_datatype_null

photon_datatype_t photon_datatype_null

Definition at line 33 of file photon_exchange.c.

◆ photon_double

photon_datatype_t photon_double

Definition at line 47 of file photon_exchange.c.

◆ photon_float

photon_datatype_t photon_float

Definition at line 46 of file photon_exchange.c.

◆ photon_int

photon_datatype_t photon_int

Definition at line 40 of file photon_exchange.c.

◆ photon_long

photon_datatype_t photon_long

Definition at line 42 of file photon_exchange.c.

◆ photon_long_double

photon_datatype_t photon_long_double

Definition at line 48 of file photon_exchange.c.

◆ photon_long_long_int

photon_datatype_t photon_long_long_int

Definition at line 44 of file photon_exchange.c.

◆ photon_op_band

photon_op_t photon_op_band

Definition at line 58 of file photon_exchange.c.

◆ photon_op_bor

photon_op_t photon_op_bor

Definition at line 60 of file photon_exchange.c.

◆ photon_op_bxor

photon_op_t photon_op_bxor

Definition at line 62 of file photon_exchange.c.

◆ photon_op_land

photon_op_t photon_op_land

Definition at line 57 of file photon_exchange.c.

◆ photon_op_lor

photon_op_t photon_op_lor

Definition at line 59 of file photon_exchange.c.

◆ photon_op_lxor

photon_op_t photon_op_lxor

Definition at line 61 of file photon_exchange.c.

◆ photon_op_max

photon_op_t photon_op_max

Definition at line 54 of file photon_exchange.c.

◆ photon_op_maxloc

photon_op_t photon_op_maxloc

Definition at line 63 of file photon_exchange.c.

◆ photon_op_min

photon_op_t photon_op_min

Definition at line 53 of file photon_exchange.c.

◆ photon_op_minloc

photon_op_t photon_op_minloc

Definition at line 64 of file photon_exchange.c.

◆ photon_op_no_op

photon_op_t photon_op_no_op

Definition at line 66 of file photon_exchange.c.

◆ photon_op_null

photon_op_t photon_op_null

Definition at line 52 of file photon_exchange.c.

◆ photon_op_prod

photon_op_t photon_op_prod

Definition at line 56 of file photon_exchange.c.

◆ photon_op_replace

photon_op_t photon_op_replace

Definition at line 65 of file photon_exchange.c.

◆ photon_op_sum

photon_op_t photon_op_sum

Definition at line 55 of file photon_exchange.c.

◆ photon_packed

photon_datatype_t photon_packed

Definition at line 50 of file photon_exchange.c.

◆ photon_short

photon_datatype_t photon_short

Definition at line 38 of file photon_exchange.c.

◆ photon_signed_char

photon_datatype_t photon_signed_char

Definition at line 35 of file photon_exchange.c.

◆ photon_unsigned

photon_datatype_t photon_unsigned

Definition at line 41 of file photon_exchange.c.

◆ photon_unsigned_char

photon_datatype_t photon_unsigned_char

Definition at line 36 of file photon_exchange.c.

◆ photon_unsigned_long

photon_datatype_t photon_unsigned_long

Definition at line 43 of file photon_exchange.c.

◆ photon_unsigned_long_long

photon_datatype_t photon_unsigned_long_long

Definition at line 45 of file photon_exchange.c.

◆ photon_unsigned_short

photon_datatype_t photon_unsigned_short

Definition at line 39 of file photon_exchange.c.

◆ photon_wchar

photon_datatype_t photon_wchar

Definition at line 49 of file photon_exchange.c.

Enumerations
enum	photon_cfg_coll_iface_t { PHOTON_COLL_IFACE_DEFAULT = 0, PHOTON_COLL_IFACE_PWC, PHOTON_COLL_IFACE_NBC, PHOTON_COLL_IFACE_MAX }

enum	photon_coll { PHOTON_COLL_BARRIER = 1, PHOTON_COLL_REDUCE, PHOTON_COLL_GATHER, PHOTON_COLL_ALLREDUCE, PHOTON_COLL_SCAN, PHOTON_COLL_IBARRIER, PHOTON_COLL_IREDUCE, PHOTON_COLL_IGATHER, PHOTON_COLL_IALLREDUCE, PHOTON_COLL_ISCAN, PHOTON_COLL_MAXVAL }

enum	photon_coll_algo { PHOTON_COLL_ALGO_RING = 1, PHOTON_COLL_ALGO_TREE, PHOTON_COLL_ALGO_REC_DOUBLING }

enum	photon_coll_node { PHOTON_COLL_NODE_RING_HEAD = 1, PHOTON_COLL_NODE_RING_REGULAR, PHOTON_COLL_NODE_TREE_ROOT, PHOTON_COLL_NODE_TREE_INTERNAL, PHOTON_COLL_NODE_TREE_LEAF, PHOTON_COLL_NODE_REC_DOUBLING }

Macros

Typedefs

Enumerations

Functions

Variables