nrnmpi.c File Reference

#include <../../nrnconf.h>
#include <assert.h>
#include <nrnmpi.h>
#include <stdio.h>
#include <string.h>
#include <stdlib.h>

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Functions
double	nrn_timeus ()
void	nrnmpi_init (int nrnmpi_under_nrncontrol, int *pargc, char ***pargv)
double	nrnmpi_wtime ()
void	nrnmpi_terminate ()
void	nrnmpi_abort (int errcode)
Variables
int	nrnmpi_numprocs = 1
int	nrnmpi_myid = 0
int	nrnmpi_numprocs_world = 1
int	nrnmpi_myid_world = 0
int	nrnmpi_numprocs_bbs = 1
int	nrnmpi_myid_bbs = 0

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Function Documentation

double nrn_timeus

(

)

Referenced by nrnmpi_wtime().

void nrnmpi_abort

(

int

errcode

)

Referenced by execerror().

void nrnmpi_init	(	int	nrnmpi_under_nrncontrol,
		int *	pargc,
		char ***	pargv
	)

References b, flag, i, nrnmpi_comm, nrnmpi_myid, nrnmpi_myid_bbs, nrnmpi_myid_world, nrnmpi_numprocs, nrnmpi_numprocs_bbs, nrnmpi_numprocs_world, nrnmpi_world_comm, nrnmusic, nrnmusic_comm, and nrnmusic_init().

Referenced by inithoc(), and main().

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void nrnmpi_terminate

(

)

References nrnmpi_myid_world, nrnmusic, and nrnmusic_terminate().

Referenced by ivoc_final_exit().

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double nrnmpi_wtime

(

)

References nrn_timeus().

Referenced by bgp_dma_receive(), bgp_dma_setup(), MultiSplitControl::matrix_exchange(), MultiSplitControl::matrix_exchange_nocap(), BBS::netpar_solve(), nonvint(), nrn_rhs(), and BBSImpl::time().

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Variable Documentation

int nrnmpi_myid = 0

Referenced by MultiSplitThread::bksub_backbone(), MultiSplitThread::bksub_short_backbone_part1(), MultiSplitThread::bksub_subtrees(), BBS::cell(), MultiSplitControl::exchange_setup(), BBSImpl::execute_helper(), ReducedTree::gather(), BBS::gid_connect(), hoc_last_init(), MultiSplitControl::matrix_exchange(), MultiSplitControl::matrix_exchange_nocap(), BBS::myid(), BBS::netpar_solve(), ReducedTree::nocap(), nrn_cache_prop_realloc(), nrn_errno_check(), nrn_spike_exchange_init(), nrn_thread_stat(), nrnmpi_init(), nrnmpi_setup_transfer(), nrnmpi_spike_compress(), nrnmpi_splitcell_connect(), MultiSplitControl::pexch(), MultiSplitControl::pmat1(), MultiSplitControl::pmatf(), MultiSplitControl::prstruct(), ReducedTree::reorder(), MultiSplitControl::rt_map_update(), ReducedTree::scatter(), BBS::set_gid2node(), ReducedTree::solve(), and MultiSplitThread::triang_backbone().

int nrnmpi_myid_bbs = 0

Referenced by nrnmpi_init(), and BBSImpl::worker().

int nrnmpi_myid_world = 0

Referenced by frame_debug(), hoc_obvar_declare(), nrnmpi_init(), nrnmpi_terminate(), OcFile::open(), and warning().

int nrnmpi_numprocs = 1

Referenced by bgp_dma_setup(), MultiSplitControl::exchange_setup(), BBSImpl::execute_helper(), ivocmain(), BBS::nhost(), nrn_cache_prop_realloc(), nrn_spike_exchange_init(), nrn_thread_stat(), nrnmpi_init(), nrnmpi_setup_transfer(), nrnmpi_splitcell_connect(), and MultiSplitControl::prstruct().

int nrnmpi_numprocs_bbs = 1

Referenced by BBSImpl::execute_helper(), and nrnmpi_init().

int nrnmpi_numprocs_world = 1

Referenced by execerror(), BBSImpl::execute_helper(), frame_debug(), nrnmpi_init(), and warning().