crystal.c File Reference

#include <stddef.h>
#include <stdlib.h>
#include <string.h>
#include "c99.h"
#include "name.h"
#include "fail.h"
#include "types.h"
#include "comm.h"
#include "mem.h"

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Classes
struct	crystal

Macros
#define	crystal_init   PREFIXED_NAME(crystal_init )
#define	crystal_free   PREFIXED_NAME(crystal_free )
#define	crystal_router   PREFIXED_NAME(crystal_router)

Functions
void	crystal_init (struct crystal *p, const struct comm *comm)
void	crystal_free (struct crystal *p)
static void	uintcpy (uint *dst, const uint *src, uint n)
static uint	crystal_move (struct crystal *p, uint cutoff, int send_hi)
static void	crystal_exchange (struct crystal *p, uint send_n, uint targ, int recvn, int tag)
void	crystal_router (struct crystal *p)

Macro Definition Documentation

#define crystal_free   PREFIXED_NAME(crystal_free )

Definition at line 47 of file crystal.c.

Referenced by findpts_free(), gs_setup_aux(), gs_unique(), and main().

#define crystal_init   PREFIXED_NAME(crystal_init )

Definition at line 46 of file crystal.c.

Referenced by findpts_setup(), gs_setup_aux(), gs_unique(), and main().

#define crystal_router   PREFIXED_NAME(crystal_router)

Definition at line 48 of file crystal.c.

Referenced by main(), and sarray_transfer_many().

Function Documentation

static void crystal_exchange ( struct crystal *  p, uint  send_n, uint  targ, int  recvn, int  tag  )

static

Definition at line 98 of file crystal.c.

References buffer_reserve, crystal::comm, comm_irecv(), comm_isend(), comm_wait(), crystal::data, comm::id, array::n, array::ptr, sum(), uint, and crystal::work.

Referenced by crystal_router().

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void crystal_free

(

struct crystal *

p

)

Definition at line 62 of file crystal.c.

References buffer_free, crystal::comm, comm_free(), crystal::data, and crystal::work.

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void crystal_init	(	struct crystal *	p,
		const struct comm *	comm
	)

Definition at line 55 of file crystal.c.

References buffer_init, crystal::comm, comm_dup, crystal::data, and crystal::work.

static uint crystal_move ( struct crystal *  p, uint  cutoff, int  send_hi  )

static

Definition at line 75 of file crystal.c.

References buffer_reserve, crystal::data, n, array::n, array::ptr, uint, uintcpy(), and crystal::work.

Referenced by crystal_router().

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void crystal_router

(

struct crystal *

p

)

Definition at line 124 of file crystal.c.

References crystal::comm, crystal_exchange(), crystal_move(), comm::id, n, comm::np, and uint.

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static void uintcpy ( uint *  dst, const uint *  src, uint  n  )

static

Definition at line 69 of file crystal.c.

References uint.

Referenced by crystal_move().

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