VMPI.c File Reference

#include "VMPI.h"
#include <mpi.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <CRC64.h>
#include <stdint.h>
#include <errno.h>
#include "MALP_Config.h"

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Data Structures
struct	TMP_Partition_desc
	Utility struct for VMPI_Detect_Partitions(). Used to describe a partition. More...

Functions
int	VMPI_get_new_tag ()
	Book a tag on VMPI's communicator for this process. More...
int	VMPI_Enabled ()
	indicates if VMPI is enabled More...
void	VMPI_Display_desc (VMPI_Partition_desc *desc)
	Prints all the fields of a partition descriptions. More...
void	VMPI_Display_descs ()
	Display all the partitions descriptions in order. More...
void	VMPI_Print_map (VMPI_Map *map)
int	VMPI_Map_partitions (int target, VMPI_Map_mode mode, VMPI_Map *map)
	Map to another partition (can be additive) More...
void	VMPI_Fill_desc_command (VMPI_Partition_desc *desc, int argc, char **argv)
int	VMPI_Dispatch_descs (MPI_Comm partition_comm, int argc, char **argv)
uint64_t	VMPI_Compute_job_crc (int argc, char **argv)
int	VMPI_Detect_Partitions (uint64_t job_crc, int *partition_count)
int	VMPI_Compatibility_MPMD (int *partition_count)
void	ccg_mpi_error_handler (MPI_Comm *communicator, int *error_code,...)
int	VMPI_Init (int *argc, char ***argv)
	Initializes VMPI. More...
int	VMPI_Release ()
	Releases VMPI. More...

Variables
struct VMPI_Status	__vmpi_status = {0}
	global VMPI status More...

Function Documentation

void ccg_mpi_error_handler	(	MPI_Comm *	communicator,
		int *	error_code,
			...
	)

Definition at line 745 of file VMPI.c.

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int VMPI_Compatibility_MPMD

(

int *

partition_count

)

Definition at line 645 of file VMPI.c.

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uint64_t VMPI_Compute_job_crc	(	int	argc,
		char **	argv
	)

Definition at line 501 of file VMPI.c.

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int VMPI_Detect_Partitions	(	uint64_t	job_crc,
		int *	partition_count
	)

Definition at line 541 of file VMPI.c.

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int VMPI_Dispatch_descs	(	MPI_Comm	partition_comm,
		int	argc,
		char **	argv
	)

Definition at line 413 of file VMPI.c.

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void VMPI_Fill_desc_command	(	VMPI_Partition_desc *	desc,
		int	argc,
		char **	argv
	)

Definition at line 378 of file VMPI.c.

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void VMPI_Print_map

(

VMPI_Map *

map

)

Definition at line 80 of file VMPI.c.