get_tni.h

//****************************************************************************************
//
//  Copyright (c) 2015-2020, Yoshifumi Nakamura <nakamura@riken.jp>
//  Copyright (c) 2015-2020, Yuta Mukai         <mukai.yuta@fujitsu.com>
//  Copyright (c) 2018-2020, Ken-Ichi Ishikawa  <ishikawa@theo.phys.sci.hirosima-u.ac.jp>
//  Copyright (c) 2019-2020, Issaku Kanamori    <kanamori-i@riken.jp>
//
//
//  All rights reserved.
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//  * Redistributions in binary form must reproduce the above copyright
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//    in this license in the documentation and/or other materials
//    provided with the distribution.
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//  * Neither the name of the copyright holders nor the names of its
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//----------------------------------------------------------------------------------------
//  ACKNOWLEDGMENT
//
//  This software has been developed in a co-design working group for the lattice QCD
//  supported by MEXT's programs for the Development and Improvement for the Next
//  Generation Ultra High-Speed Computer System, under its Subsidies for Operating the
//  Specific Advanced Large Research Facilities, and Priority Issue 9 
//  (Elucidation of the Fundamental Laws and Evolution of the Universe) to be tackled by
//  using the Supercomputer Fugaku.
//
//****************************************************************************************
#ifndef GET_TNI_H_INCLUDED
#define  GET_TNI_H_INCLUDED
#ifdef __cplusplus
extern "C"{
#endif
int get_tni(const int myrank, const int dir, const int dst_rank, const int rcv_rank);
}
#endif