1
1
openmpi/ompi/mca/common/netpatterns/common_coll_ops.h
Pavel Shamis b89f8fabc9 Adding Hierarchical Collectives project to the Open MPI trunk.
The project includes following components and frameworks: 
- ML Collective component
- NETPATTERNS and COMMPATTERNS common components
- BCOL framework
- SBGP framework

Note: By default the ML collective component is disabled. In order to enable
new collectives user should bump up the priority of ml component (coll_ml_priority)

=============================================

Primary Contributors (in alphabetical order):

Ishai Rabinovich (Mellanox)
Joshua S. Ladd (ORNL / Mellanox)
Manjunath Gorentla Venkata (ORNL)
Mike Dubman (Mellanox)
Noam Bloch (Mellanox)
Pavel (Pasha) Shamis (ORNL / Mellanox)
Richard Graham (ORNL / Mellanox)
Vasily Filipov (Mellanox)

This commit was SVN r27078.
2012-08-16 19:11:35 +00:00

30 строки
562 B
C

/*
* Copyright (c) 2009-2012 Mellanox Technologies. All rights reserved.
* Copyright (c) 2009-2012 Oak Ridge National Laboratory. All rights reserved.
* $COPYRIGHT$
*
* Additional copyrights may follow
*
* $HEADER$
*/
#ifndef COMM_OP_TYPES_H
#define COMM_OP_TYPES_H
#include "ompi_config.h"
BEGIN_C_DECLS
int comm_allreduce(void *sbuf, void *rbuf, int count, opal_datatype_t *dtype,
int op, opal_list_t *peers);
/* reduction operations supported */
#define OP_SUM 1
#define TYPE_INT4 1
END_C_DECLS
#endif /* COMM_OP_TYPES_H */