parmove.F90 File Reference

#include "precomp.h"
#include "parmove_exec.inc"

Include dependency graph for parmove.F90:

Data Types
interface	parmove_mod::exec

Modules
module	parmove_mod
	Routines for moving markers across parallel subdomains.

Macros
#define	sbuf   sbuf_r
#define	rbuf   rbuf_r
#define	natts_max   natts_max_r8
#define	MPI_TYPE   MPI_DOUBLE_PRECISION
#define	sbuf   sbuf_l
#define	rbuf   rbuf_l
#define	natts_max   natts_max_l
#define	MPI_TYPE   MPI_LOGICAL
#define	sbuf   sbuf_i8
#define	rbuf   rbuf_i8
#define	natts_max   natts_max_i8
#define	MPI_TYPE   MPI_INTEGER8
#define	sbuf   sbuf_r4
#define	rbuf   rbuf_r4
#define	natts_max   natts_max_r4
#define	MPI_TYPE   MPI_REAL4

Functions/Subroutines
subroutine, public	parmove_mod::init_module (ld_, nsd_, me_sd_, comm_sd_, natts_max_, nspecies, nsubstep, p_nthreads_, natts_max_l_, natts_max_i8_, natts_max_r4_)
	Initialize module variables.
subroutine, public	parmove_mod::init (pos, np, np_new, npmax, run_on_device)
	Prepare the communications (who will send what where).
subroutine	parmove_mod::exec_real (arr, natts, npmax, np, run_on_device)
	Perform the communications of marker real attributes accross subdomains.
subroutine	parmove_mod::exec_logical (arr, natts, npmax, np, run_on_device)
	Perform the communications of marker logical attributes accross subdomains.
subroutine	parmove_mod::exec_integer8 (arr, natts, npmax, np, run_on_device)
	Perform the communications of marker i8 attributes accross subdomains.
subroutine	parmove_mod::exec_real4 (arr, natts, npmax, np, run_on_device)
	Perform the communications of marker r4 attributes accross subdomains.
subroutine, public	parmove_mod::diag (iter, isp)
	Store some diagnostics about last parmove operation.

Variables
integer, save	parmove_mod::nsd
	Number of subdomains.
real(kind=r8), save	parmove_mod::lsd_inv
	Inverse of subdomain length.
integer, save	parmove_mod::me_sd
	Subdomain MPI rank.
type(mpi_comm), save	parmove_mod::comm_sd
	Subdomain communicator.
integer, dimension(:), allocatable, save	parmove_mod::scount
	Number of markers leaving towards subdomain i.
integer, save	parmove_mod::stot
	Total number of leaving markers.
integer, dimension(:), allocatable, save	parmove_mod::sdispl
	Offset in iphole to access markers going to subdomain i.
integer, dimension(:), allocatable, save	parmove_mod::iphole
	List of holes indices, sorted by destination subdomain.
integer, dimension(:), allocatable, save	parmove_mod::rcount
	Number of markers incoming from subdomain i.
integer, save	parmove_mod::rtot
	Total number of incoming markers.
integer, dimension(:), allocatable, save	parmove_mod::rdispl
	Offset in iprecv to access markers coming from subdomain i.
real(kind=r8), dimension(:), allocatable, save	parmove_mod::sbuf_r
	MPI send buffer for real attributes.
real(kind=r8), dimension(:), allocatable, save	parmove_mod::rbuf_r
	MPI receive buffer for real attributes.
logical, dimension(:), allocatable, save	parmove_mod::sbuf_l
	MPI send buffer for logical attributes.
logical, dimension(:), allocatable, save	parmove_mod::rbuf_l
	MPI receive buffer for logical attributes.
integer(kind=i8), dimension(:), allocatable, save	parmove_mod::sbuf_i8
	MPI send buffer for integer8 attributes.
integer(kind=i8), dimension(:), allocatable, save	parmove_mod::rbuf_i8
	MPI receive buffer for integer8 attributes.
integer(kind=r4), dimension(:), allocatable, save	parmove_mod::sbuf_r4
	MPI send buffer for real4 attributes.
integer(kind=r4), dimension(:), allocatable, save	parmove_mod::rbuf_r4
	MPI receive buffer for real4 attributes.
integer, save	parmove_mod::salloc
	Allocated size of send buffers.
integer, save	parmove_mod::ralloc
	Allocated size of receive buffers.
integer, save	parmove_mod::natts_max_r8
	Maximal number of r8 attributes that will be moved at a time.
integer, save	parmove_mod::natts_max_l
	Maximal number of logical attributes that will be moved at a time.
integer, save	parmove_mod::natts_max_i8
	Maximal number of i8 attributes that will be moved at a time.
integer, save	parmove_mod::natts_max_r4
	Maximal number of r4 attributes that will be moved at a time.
integer, dimension(:,:), allocatable, save	parmove_mod::cursor
	Current index in subdomains for each OpenMP thread.
integer, save	parmove_mod::nbf
	Number of backfill operations.
integer, dimension(:), allocatable, save	parmove_mod::obf
	Backfill origin indices (tail).
integer, dimension(:), allocatable, save	parmove_mod::tbf
	Backfill target indices (remaining holes).
integer, save	parmove_mod::p_nthreads
	Number of OpenMP threads.
integer, dimension(:,:), allocatable, save	parmove_mod::scount_threads
	scount decomposed in OpenMP threads
integer, dimension(:,:), allocatable, save, public	parmove_mod::np_leaving
	Number of markers leaving the subdomain.
integer, dimension(:,:), allocatable, save, public	parmove_mod::ndest
	Number of destinations.

Macro Definition Documentation

MPI_TYPE [1/4]

#define MPI_TYPE   MPI_REAL4

MPI_TYPE [2/4]

#define MPI_TYPE   MPI_INTEGER8

MPI_TYPE [3/4]

#define MPI_TYPE   MPI_LOGICAL

MPI_TYPE [4/4]

#define MPI_TYPE   MPI_DOUBLE_PRECISION

natts_max [1/4]

#define natts_max   natts_max_r4

natts_max [2/4]

#define natts_max   natts_max_i8

natts_max [3/4]

#define natts_max   natts_max_l

natts_max [4/4]

#define natts_max   natts_max_r8

rbuf [1/4]

#define rbuf   rbuf_r4

rbuf [2/4]

#define rbuf   rbuf_i8

rbuf [3/4]

#define rbuf   rbuf_l

rbuf [4/4]

#define rbuf   rbuf_r

sbuf [1/4]

#define sbuf   sbuf_r4

sbuf [2/4]

#define sbuf   sbuf_i8

sbuf [3/4]

#define sbuf   sbuf_l

sbuf [4/4]

#define sbuf   sbuf_r