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mpbpush2mod.f
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!-----------------------------------------------------------------------
!
module mpbpush2d
!
! Fortran90 interface to parallel 2d PIC Fortran77 library mpbpush2lib.f
! mpbpush2mod.f contains multi-tasking interface procedures to process
! particles with magnetic fields:
! defines module mpbpush2d
! djpost => impgjpost2 deposits current density, with various
! interpolations and optimizations.
! calls MPGJPOST2, MPGSJPOST2, MPGSJOST2X, MPGJPOST2L,
! MPGSJPOST2L, MPGSJOST2XL, MPGJPOST22, MPGSJPOST22,
! MPGSJOST22X, MPGJPOST22L, MPGSJPOST22L, or MPGSJOST22XL
! push => impgbpush2 push particles with magnetic field and 2 component
! electric field, with various interpolations and optimizations.
! calls MPGBPUSH2, MPGSBPUSH2, MPGBPUSH2L, or MPGSBPUSH2L
! push3 => impgbpush23 push particles with magnetic field and 3
! component electric field, with various interpolations and
! optimizations
! calls MPGBPUSH23, MPGSBPUSH23, MPGBPUSH23L, MPGSBPUSH23L,
! MPGBPUSH22, MPGSBPUSH22, MPGBPUSH22L, or MPGSBPUSH22L
! written by viktor k. decyk, ucla
! copyright 2000, regents of the university of california
! update: december 12, 2009
!
use globals, only: LINEAR, QUADRATIC, STANDARD, LOOKAHEAD, VECTOR
use pbpush2d, only: wtimer, retard
use mp0d, only: ntasks
implicit none
private
public :: LINEAR, QUADRATIC, STANDARD, LOOKAHEAD, VECTOR
public :: djpost, push, push3, retard
!
! define interface to Fortran77 procedures
!
interface
subroutine MPJDOST2(part,cux,cuy,cuz,npp,nps,noff,qm,dt,nx,idim&
&p,npmax,nblok,nxv,nypmx,cup,idtask,nmt,ierr)
implicit none
integer :: nx, idimp, npmax, nblok, nxv, nypmx, nmt, ierr
real :: qm, dt
real, dimension(idimp,npmax,nblok) :: part
real, dimension(nxv,nypmx,nblok) :: cux, cuy, cuz
integer, dimension(nblok) :: npp, nps, noff
real, dimension(3,nxv,nypmx,nblok,nmt) :: cup
integer, dimension(nmt) :: idtask
end subroutine
end interface
interface
subroutine MPGJPOST2(part,cu,npp,nps,noff,qm,dt,nx,ny,idimp,npm&
&ax,nblok,nxv,nypmx,ipbc,cup,idtask,nmt,ierr)
implicit none
integer :: nx, ny, idimp, npmax, nblok, nxv, nypmx, ipbc, nmt
integer :: ierr
real :: qm, dt
real, dimension(idimp,npmax,nblok) :: part
real, dimension(3,nxv,nypmx,nblok) :: cu
integer, dimension(nblok) :: npp, nps, noff
real, dimension(3,nxv,nypmx,nblok,nmt) :: cup
integer, dimension(nmt) :: idtask
end subroutine
end interface
interface
subroutine MPGSJPOST2(part,cu,npp,nps,noff,qm,dt,nx,ny,idimp,np&
&max,nblok,nxv,nxyp,ipbc,cup,idtask,nmt,ierr)
implicit none
integer :: nx, ny, idimp, npmax, nblok, nxv, nxyp, ipbc, nmt
integer :: ierr
real :: qm, dt
real, dimension(idimp,npmax,nblok) :: part
real, dimension(3,nxyp,nblok) :: cu
integer, dimension(nblok) :: npp, nps, noff
real, dimension(3,nxyp,nblok,nmt) :: cup
integer, dimension(nmt) :: idtask
end subroutine
end interface
interface
subroutine MPSJOST2X(part,cu,npp,nps,noff,nn,amxy,qm,dt,nx,idim&
&p,npmax,nblok,nxv,nxvyp,npd,n27,cup,idtask,nmt,ierr)
implicit none
integer :: nx, idimp, npmax, nblok, nxv, nxvyp, npd, n27, nmt
integer :: ierr
real :: qm, dt
real, dimension(idimp,npmax,nblok) :: part
real, dimension(3*nxvyp,nblok) :: cu
integer, dimension(nblok) :: npp, nps, noff
integer, dimension(n27,npd,nblok,nmt+1) :: nn
real, dimension(n27,npd,nblok,nmt+1) :: amxy
real, dimension(3*nxvyp,nblok,nmt) :: cup
integer, dimension(nmt) :: idtask
end subroutine
end interface
interface
subroutine MPGSJOST2X(part,cu,npp,nps,noff,nn,amxy,qm,dt,nx,ny,&
&idimp,npmax,nblok,nxv,nxvyp,npd,n27,ipbc,cup,idtask,nmt,ierr)
implicit none
integer :: nx, ny, idimp, npmax, nblok, nxv, nxvyp, npd, n27
integer :: ipbc, nmt, ierr
real :: qm, dt
real, dimension(idimp,npmax,nblok) :: part
real, dimension(3*nxvyp,nblok) :: cu
integer, dimension(nblok) :: npp, nps, noff
integer, dimension(n27,npd,nblok,nmt+1) :: nn
real, dimension(n27,npd,nblok,nmt+1) :: amxy
real, dimension(3*nxvyp,nblok,nmt) :: cup
integer, dimension(nmt) :: idtask
end subroutine
end interface
interface
subroutine MPJDOST2L(part,cux,cuy,cuz,npp,nps,noff,qm,dt,nx,idi&
&mp,npmax,nblok,nxv,nypmx,cup,idtask,nmt,ierr)
implicit none
integer :: nx, idimp, npmax, nblok, nxv, nypmx, nmt, ierr
real :: qm, dt
real, dimension(idimp,npmax,nblok) :: part
real, dimension(nxv,nypmx,nblok) :: cux, cuy, cuz
integer, dimension(nblok) :: npp, nps, noff
real, dimension(3,nxv,nypmx,nblok,nmt) :: cup
integer, dimension(nmt) :: idtask
end subroutine
end interface
interface
subroutine MPGJPOST2L(part,cu,npp,nps,noff,qm,dt,nx,ny,idimp,np&
&max,nblok,nxv,nypmx,ipbc,cup,idtask,nmt,ierr)
implicit none
integer :: nx, ny, idimp, npmax, nblok, nxv, nypmx, ipbc, nmt
integer :: ierr
real :: qm, dt
real, dimension(idimp,npmax,nblok) :: part
real, dimension(3,nxv,nypmx,nblok) :: cu
integer, dimension(nblok) :: npp, nps, noff
real, dimension(3,nxv,nypmx,nblok,nmt) :: cup
integer, dimension(nmt) :: idtask
end subroutine
end interface
interface
subroutine MPGSJPOST2L(part,cu,npp,nps,noff,qm,dt,nx,ny,idimp,n&
&pmax,nblok,nxv,nxyp,ipbc,cup,idtask,nmt,ierr)
implicit none
integer :: nx, ny, idimp, npmax, nblok, nxv, nxyp, ipbc, nmt
integer :: ierr
real :: qm, dt
real, dimension(idimp,npmax,nblok) :: part
real, dimension(3,nxyp,nblok) :: cu
integer, dimension(nblok) :: npp, nps, noff
real, dimension(3,nxyp,nblok,nmt) :: cup
integer, dimension(nmt) :: idtask
end subroutine
end interface
interface
subroutine MPSJOST2XL(part,cu,npp,nps,noff,nn,amxy,qm,dt,nx,idi&
&mp,npmax,nblok,nxv,nxvyp,npd,n12,cup,idtask,nmt,ierr)
implicit none
integer :: nx, idimp, npmax, nblok, nxv, nxvyp, npd, n12, nmt
integer :: ierr
real :: qm, dt
real, dimension(idimp,npmax,nblok) :: part
real, dimension(3*nxvyp,nblok) :: cu
integer, dimension(nblok) :: npp, nps, noff
integer, dimension(n12,npd,nblok,nmt+1) :: nn
real, dimension(n12,npd,nblok,nmt+1) :: amxy
real, dimension(3*nxvyp,nblok,nmt) :: cup
integer, dimension(nmt) :: idtask
end subroutine
end interface
interface
subroutine MPGSJOST2XL(part,cu,npp,nps,noff,nn,amxy,qm,dt,nx,ny&
&,idimp,npmax,nblok,nxv,nxvyp,npd,n12,ipbc,cup,idtask,nmt,ierr)
implicit none
integer :: nx, ny, idimp, npmax, nblok, nxv, nxvyp, npd, n12
integer :: ipbc, nmt, ierr
real :: qm, dt
real, dimension(idimp,npmax,nblok) :: part
real, dimension(3*nxvyp,nblok) :: cu
integer, dimension(nblok) :: npp, nps, noff
integer, dimension(n12,npd,nblok,nmt+1) :: nn
real, dimension(n12,npd,nblok,nmt+1) :: amxy
real, dimension(3*nxvyp,nblok,nmt) :: cup
integer, dimension(nmt) :: idtask
end subroutine
end interface
interface
subroutine MPGJPOST22(part,cu,npp,nps,noff,qm,dt,nx,ny,idimp,np&
&max,nblok,nxv,nypmx,ipbc,cup,idtask,nmt,ierr)
implicit none
integer :: nx, ny, idimp, npmax, nblok, nxv, nypmx, ipbc, nmt
integer :: ierr
real :: qm, dt
real, dimension(idimp,npmax,nblok) :: part
real, dimension(2,nxv,nypmx,nblok) :: cu
integer, dimension(nblok) :: npp, nps, noff
real, dimension(2,nxv,nypmx,nblok,nmt) :: cup
integer, dimension(nmt) :: idtask
end subroutine
end interface
interface
subroutine MPGSJPOST22(part,cu,npp,nps,noff,qm,dt,nx,ny,idimp,n&
&pmax,nblok,nxv,nxyp,ipbc,cup,idtask,nmt,ierr)
implicit none
integer :: nx, ny, idimp, npmax, nblok, nxv, nxyp, ipbc, nmt
integer :: ierr
real :: qm, dt
real, dimension(idimp,npmax,nblok) :: part
real, dimension(2,nxyp,nblok) :: cu
integer, dimension(nblok) :: npp, nps, noff
real, dimension(2,nxyp,nblok,nmt) :: cup
integer, dimension(nmt) :: idtask
end subroutine
end interface
interface
subroutine MPGSJOST22X(part,cu,npp,nps,noff,nn,amxy,qm,dt,nx,ny&
&,idimp,npmax,nblok,nxv,nxvyp,npd,n18,ipbc,cup,idtask,nmt,ierr)
implicit none
integer :: nx, ny, idimp, npmax, nblok, nxv, nxvyp, npd, n18
integer :: ipbc, nmt, ierr
real :: qm, dt
real, dimension(idimp,npmax,nblok) :: part
real, dimension(2*nxvyp,nblok) :: cu
integer, dimension(nblok) :: npp, nps, noff
integer, dimension(n18,npd,nblok,nmt+1) :: nn
real, dimension(n18,npd,nblok,nmt+1) :: amxy
real, dimension(2*nxvyp,nblok,nmt) :: cup
integer, dimension(nmt) :: idtask
end subroutine
end interface
interface
subroutine MPGJPOST22L(part,cu,npp,nps,noff,qm,dt,nx,ny,idimp,n&
&pmax,nblok,nxv,nypmx,ipbc,cup,idtask,nmt,ierr)
implicit none
integer :: nx, ny, idimp, npmax, nblok, nxv, nypmx, ipbc, nmt
integer :: ierr
real :: qm, dt
real, dimension(idimp,npmax,nblok) :: part
real, dimension(2,nxv,nypmx,nblok) :: cu
integer, dimension(nblok) :: npp, nps, noff
real, dimension(2,nxv,nypmx,nblok,nmt) :: cup
integer, dimension(nmt) :: idtask
end subroutine
end interface
interface
subroutine MPGSJPOST22L(part,cu,npp,nps,noff,qm,dt,nx,ny,idimp,&
&npmax,nblok,nxv,nxyp,ipbc,cup,idtask,nmt,ierr)
implicit none
integer :: nx, ny, idimp, npmax, nblok, nxv, nxyp, ipbc, nmt
integer :: ierr
real :: qm, dt
real, dimension(idimp,npmax,nblok) :: part
real, dimension(2,nxyp,nblok) :: cu
integer, dimension(nblok) :: npp, nps, noff
real, dimension(2,nxyp,nblok,nmt) :: cup
integer, dimension(nmt) :: idtask
end subroutine
end interface
interface
subroutine MPGSJOST22XL(part,cu,npp,nps,noff,nn,amxy,qm,dt,nx,n&
&y,idimp,npmax,nblok,nxv,nxvyp,npd,n8,ipbc,cup,idtask,nmt,ierr)
implicit none
integer :: nx, ny, idimp, npmax, nblok, nxv, nxvyp, npd, n8
integer :: ipbc, nmt, ierr
real :: qm, dt
real, dimension(idimp,npmax,nblok) :: part
real, dimension(2*nxvyp,nblok) :: cu
integer, dimension(nblok) :: npp, nps, noff
integer, dimension(n8,npd,nblok,nmt+1) :: nn
real, dimension(n8,npd,nblok,nmt+1) :: amxy
real, dimension(2*nxvyp,nblok,nmt) :: cup
integer, dimension(nmt) :: idtask
end subroutine
end interface
interface
subroutine MPBPUSH2(part,fx,fy,bx,by,bz,npp,nps,noff,qbm,dt,ek,&
&nx,idimp,npmax,nblok,nxv,nypmx,ekp,idtask,nmt,ierr)
implicit none
integer :: nx, idimp, npmax, nblok, nxv, nypmx, nmt, ierr
real :: qbm, dt, ek
real, dimension(idimp,npmax,nblok) :: part
real, dimension(nxv,nypmx,nblok) :: fx, fy, bx, by, bz
integer, dimension(nblok) :: npp, nps, noff
real, dimension(nmt) :: ekp
integer, dimension(nmt) :: idtask
end subroutine
end interface
interface
subroutine MPGBPUSH2(part,fxy,bxy,npp,nps,noff,qbm,dt,dtc,ek,nx&
&,ny,idimp,npmax,nblok,nxv,nypmx,ipbc,ekp,idtask,nmt,ierr)
implicit none
integer :: nx, ny, idimp, npmax, nblok, nxv, nypmx, ipbc, nmt
integer :: ierr
real :: qbm, dt, dtc, ek
real, dimension(idimp,npmax,nblok) :: part
real, dimension(2,nxv,nypmx,nblok) :: fxy
real, dimension(3,nxv,nypmx,nblok) :: bxy
integer, dimension(nblok) :: npp, nps, noff
real, dimension(nmt) :: ekp
integer, dimension(nmt) :: idtask
end subroutine
end interface
interface
subroutine MPGSBPUSH2(part,fxy,bxy,npp,nps,noff,qbm,dt,dtc,ek,n&
&x,ny,idimp,npmax,nblok,nxv,nxyp,ipbc,ekp,idtask,nmt,ierr)
implicit none
integer :: nx, ny, idimp, npmax, nblok, nxv, nxyp, ipbc, nmt
integer :: ierr
real :: qbm, dt, dtc, ek
real, dimension(idimp,npmax,nblok) :: part
real, dimension(2,nxyp,nblok) :: fxy
real, dimension(3,nxyp,nblok) :: bxy
integer, dimension(nblok) :: npp, nps, noff
real, dimension(nmt) :: ekp
integer, dimension(nmt) :: idtask
end subroutine
end interface
interface
subroutine MPBPUSH2L(part,fx,fy,bx,by,bz,npp,nps,noff,qbm,dt,ek&
&,nx,idimp,npmax,nblok,nxv,nypmx,ekp,idtask,nmt,ierr)
implicit none
integer :: nx, idimp, npmax, nblok, nxv, nypmx, nmt, ierr
real :: qbm, dt, ek
real, dimension(idimp,npmax,nblok) :: part
real, dimension(nxv,nypmx,nblok) :: fx, fy, bx, by, bz
integer, dimension(nblok) :: npp, nps, noff
real, dimension(nmt) :: ekp
integer, dimension(nmt) :: idtask
end subroutine
end interface
interface
subroutine MPGBPUSH2L(part,fxy,bxy,npp,nps,noff,qbm,dt,dtc,ek,n&
&x,ny,idimp,npmax,nblok,nxv,nypmx,ipbc,ekp,idtask,nmt,ierr)
implicit none
integer :: nx, ny, idimp, npmax, nblok, nxv, nypmx, ipbc, nmt
integer :: ierr
real :: qbm, dt, dtc, ek
real, dimension(idimp,npmax,nblok) :: part
real, dimension(2,nxv,nypmx,nblok) :: fxy
real, dimension(3,nxv,nypmx,nblok) :: bxy
integer, dimension(nblok) :: npp, nps, noff
real, dimension(nmt) :: ekp
integer, dimension(nmt) :: idtask
end subroutine
end interface
interface
subroutine MPGSBPUSH2L(part,fxy,bxy,npp,nps,noff,qbm,dt,dtc,ek,&
&nx,ny,idimp,npmax,nblok,nxv,nxyp,ipbc,ekp,idtask,nmt,ierr)
implicit none
integer :: nx, ny, idimp, npmax, nblok, nxv, nxyp, ipbc, nmt
integer :: ierr
real :: qbm, dt, dtc, ek
real, dimension(idimp,npmax,nblok) :: part
real, dimension(2,nxyp,nblok) :: fxy
real, dimension(3,nxyp,nblok) :: bxy
integer, dimension(nblok) :: npp, nps, noff
real, dimension(nmt) :: ekp
integer, dimension(nmt) :: idtask
end subroutine
end interface
interface
subroutine MPBPUSH2CQ(part,fx,fy,bx,by,bz,npp,nps,noff,qbm,dt,e&
&k,nx,idimp,npmax,nblok,nxv,nypmx,ekp,idtask,nmt,ierr)
implicit none
integer :: nx, idimp, npmax, nblok, nxv, nypmx, nmt, ierr
real :: qbm, dt, ek
real, dimension(idimp,npmax,nblok) :: part
real, dimension(nxv,nypmx,nblok) :: fx, fy, bx, by, bz
integer, dimension(nblok) :: npp, nps, noff
real, dimension(nmt) :: ekp
integer, dimension(nmt) :: idtask
end subroutine
end interface
interface
subroutine MPGBPUSH2CQ(part,fxy,bxy,npp,nps,noff,qbm,dt,ek,nx,n&
&y,idimp,npmax,nblok,nxv,nypmx,ipbc,ekp,idtask,nmt,ierr)
implicit none
integer :: nx, ny, idimp, npmax, nblok, nxv, nypmx, ipbc, nmt
integer :: ierr
real :: qbm, dt, ek
real, dimension(idimp,npmax,nblok) :: part
real, dimension(2,nxv,nypmx,nblok) :: fxy
real, dimension(3,nxv,nypmx,nblok) :: bxy
integer, dimension(nblok) :: npp, nps, noff
real, dimension(nmt) :: ekp
integer, dimension(nmt) :: idtask
end subroutine
end interface
interface
subroutine MPBPUSH2CL(part,fx,fy,bx,by,bz,npp,nps,noff,qbm,dt,e&
&k,nx,idimp,npmax,nblok,nxv,nypmx,ekp,idtask,nmt,ierr)
implicit none
integer :: nx, idimp, npmax, nblok, nxv, nypmx, nmt, ierr
real :: qbm, dt, ek
real, dimension(idimp,npmax,nblok) :: part
real, dimension(nxv,nypmx,nblok) :: fx, fy, bx, by, bz
integer, dimension(nblok) :: npp, nps, noff
real, dimension(nmt) :: ekp
integer, dimension(nmt) :: idtask
end subroutine
end interface
interface
subroutine MPGBPUSH2CL(part,fxy,bxy,npp,nps,noff,qbm,dt,ek,nx,n&
&y,idimp,npmax,nblok,nxv,nypmx,ipbc,ekp,idtask,nmt,ierr)
implicit none
integer :: nx, ny, idimp, npmax, nblok, nxv, nypmx, ipbc, nmt
integer :: ierr
real :: qbm, dt, ek
real, dimension(idimp,npmax,nblok) :: part
real, dimension(2,nxv,nypmx,nblok) :: fxy
real, dimension(3,nxv,nypmx,nblok) :: bxy
integer, dimension(nblok) :: npp, nps, noff
real, dimension(nmt) :: ekp
integer, dimension(nmt) :: idtask
end subroutine
end interface
interface
subroutine MPGBPUSH23(part,fxy,bxy,npp,nps,noff,qbm,dt,dtc,ek,n&
&x,ny,idimp,npmax,nblok,nxv,nypmx,ipbc,ekp,idtask,nmt,ierr)
implicit none
integer :: nx, ny, idimp, npmax, nblok, nxv, nypmx, ipbc, nmt
integer :: ierr
real :: qbm, dt, dtc, ek
real, dimension(idimp,npmax,nblok) :: part
real, dimension(3,nxv,nypmx,nblok) :: fxy
real, dimension(3,nxv,nypmx,nblok) :: bxy
integer, dimension(nblok) :: npp, nps, noff
real, dimension(nmt) :: ekp
integer, dimension(nmt) :: idtask
end subroutine
end interface
interface
subroutine MPGSBPUSH23(part,fxy,bxy,npp,nps,noff,qbm,dt,dtc,ek,&
&nx,ny,idimp,npmax,nblok,nxv,nxyp,ipbc,ekp,idtask,nmt,ierr)
implicit none
integer :: nx, ny, idimp, npmax, nblok, nxv, nxyp, ipbc, nmt
integer :: ierr
real :: qbm, dt, dtc, ek
real, dimension(idimp,npmax,nblok) :: part
real, dimension(3,nxyp,nblok) :: fxy
real, dimension(3,nxyp,nblok) :: bxy
integer, dimension(nblok) :: npp, nps, noff
real, dimension(nmt) :: ekp
integer, dimension(nmt) :: idtask
end subroutine
end interface
interface
subroutine MPGBPUSH23L(part,fxy,bxy,npp,nps,noff,qbm,dt,dtc,ek,&
&nx,ny,idimp,npmax,nblok,nxv,nypmx,ipbc,ekp,idtask,nmt,ierr)
implicit none
integer :: nx, ny, idimp, npmax, nblok, nxv, nypmx, ipbc, nmt
integer :: ierr
real :: qbm, dt, dtc, ek
real, dimension(idimp,npmax,nblok) :: part
real, dimension(3,nxv,nypmx,nblok) :: fxy
real, dimension(3,nxv,nypmx,nblok) :: bxy
integer, dimension(nblok) :: npp, nps, noff
real, dimension(nmt) :: ekp
integer, dimension(nmt) :: idtask
end subroutine
end interface
interface
subroutine MPGSBPUSH23L(part,fxy,bxy,npp,nps,noff,qbm,dt,dtc,ek&
&,nx,ny,idimp,npmax,nblok,nxv,nxyp,ipbc,ekp,idtask,nmt,ierr)
implicit none
integer :: nx, ny, idimp, npmax, nblok, nxv, nxyp, ipbc, nmt
integer :: ierr
real :: qbm, dt, dtc, ek
real, dimension(idimp,npmax,nblok) :: part
real, dimension(3,nxyp,nblok) :: fxy
real, dimension(3,nxyp,nblok) :: bxy
integer, dimension(nblok) :: npp, nps, noff
real, dimension(nmt) :: ekp
integer, dimension(nmt) :: idtask
end subroutine
end interface
interface
subroutine MPGBPUSH22(part,fxy,bz,npp,nps,noff,qbm,dt,dtc,ek,nx&
&,ny,idimp,npmax,nblok,nxv,nypmx,ipbc,ekp,idtask,nmt,ierr)
implicit none
integer :: nx, ny, idimp, npmax, nblok, nxv, nypmx, ipbc, nmt
integer :: ierr
real :: qbm, dt, dtc, ek
real, dimension(idimp,npmax,nblok) :: part
real, dimension(2,nxv,nypmx,nblok) :: fxy
real, dimension(nxv,nypmx,nblok) :: bz
integer, dimension(nblok) :: npp, nps, noff
real, dimension(nmt) :: ekp
integer, dimension(nmt) :: idtask
end subroutine
end interface
interface
subroutine MPGSBPUSH22(part,fxy,bz,npp,nps,noff,qbm,dt,dtc,ek,n&
&x,ny,idimp,npmax,nblok,nxv,nxyp,ipbc,ekp,idtask,nmt,ierr)
implicit none
integer :: nx, ny, idimp, npmax, nblok, nxv, nxyp, ipbc, nmt
integer :: ierr
real :: qbm, dt, dtc, ek
real, dimension(idimp,npmax,nblok) :: part
real, dimension(2,nxyp,nblok) :: fxy
real, dimension(nxyp,nblok) :: bz
integer, dimension(nblok) :: npp, nps, noff
real, dimension(nmt) :: ekp
integer, dimension(nmt) :: idtask
end subroutine
end interface
interface
subroutine MPGBPUSH22L(part,fxy,bz,npp,nps,noff,qbm,dt,dtc,ek,n&
&x,ny,idimp,npmax,nblok,nxv,nypmx,ipbc,ekp,idtask,nmt,ierr)
implicit none
integer :: nx, ny, idimp, npmax, nblok, nxv, nypmx, ipbc, nmt
integer :: ierr
real :: qbm, dt, dtc, ek
real, dimension(idimp,npmax,nblok) :: part
real, dimension(2,nxv,nypmx,nblok) :: fxy
real, dimension(nxv,nypmx,nblok) :: bz
integer, dimension(nblok) :: npp, nps, noff
real, dimension(nmt) :: ekp
integer, dimension(nmt) :: idtask
end subroutine
end interface
interface
subroutine MPGSBPUSH22L(part,fxy,bz,npp,nps,noff,qbm,dt,dtc,ek,&
&nx,ny,idimp,npmax,nblok,nxv,nxyp,ipbc,ekp,idtask,nmt,ierr)
implicit none
integer :: nx, ny, idimp, npmax, nblok, nxv, nxyp, ipbc, nmt
integer :: ierr
real :: qbm, dt, dtc, ek
real, dimension(idimp,npmax,nblok) :: part
real, dimension(2,nxyp,nblok) :: fxy
real, dimension(nxyp,nblok) :: bz
integer, dimension(nblok) :: npp, nps, noff
real, dimension(nmt) :: ekp
integer, dimension(nmt) :: idtask
end subroutine
end interface
!
! define generic interface to Fortran90 library
!
interface djpost
module procedure impgjpost2
end interface
!
interface push
module procedure impgbpush2
! module procedure impgbpush2c
end interface
!
interface push3
module procedure impgbpush23
end interface
!
!
! define Fortran90 interface functions to Fortran77 library
!
contains
!
subroutine impgjpost2(part,cu,npp,noff,qm,dt,tdjpost,nx,ny,ipbc&
&,inorder,djopt)
! multi-tasking current deposit, 1d partition
implicit none
integer :: nx, ny, ipbc
integer, optional :: inorder, djopt
real :: qm, dt, tdjpost
real, dimension(:,:,:), pointer :: part
real, dimension(:,:,:,:), pointer :: cu
integer, dimension(:), pointer :: npp, noff
! local data
integer:: idimp, npmax, nblok, nxv, nypmx, nxyp, nnxyp
integer :: nmt, order, opt, ierr
integer, dimension(size(npp)) :: nps
! npd = size of scratch buffers for vectorized charge deposition
integer, parameter :: npd = 128
integer, parameter :: n8 = 8, n12 = 12, n18 = 18, n27 = 27
integer, dimension(ntasks) :: idtask
! real, dimension(size(cu,1),size(cu,2),size(cu,3),size(cu,4),nta&
! &sks) :: cup
real, dimension(:,:,:,:,:), allocatable, save :: cup
integer, save :: szbuf = 0
integer, dimension(n27,npd,size(part,3),ntasks+1) :: nn
real, dimension(n27,npd,size(part,3),ntasks+1) :: amxy
real :: tj
double precision :: dtime
idimp = size(part,1); npmax = size(part,2)
nblok = size(part,3)
nxv = size(cu,2); nypmx = size(cu,3); nxyp = nxv*nypmx
nnxyp = size(cu,1)*nxyp
nmt = ntasks
order = QUADRATIC
if (present(inorder)) order = inorder
opt = STANDARD
if (present(djopt)) opt = djopt
! check if size of buffer has changed
if (szbuf < nnxyp*nblok) then
if (szbuf /= 0) deallocate(cup)
! allocate buffer
allocate(cup(size(cu,1),nxv,nypmx,nblok,ntasks))
szbuf = nnxyp*nblok
endif
! initialize timer
call wtimer(tj,dtime,-1)
select case(size(cu,1))
case (2)
if (order==LINEAR) then
if (opt==LOOKAHEAD) then
call MPGSJPOST22L(part,cu,npp,nps,noff,qm,dt,nx,ny,idi&
&mp,npmax,nblok,nxv,nxyp,ipbc,cup,idtask,nmt,ierr)
else if (opt==VECTOR) then
call MPGSJOST22XL(part,cu,npp,nps,noff,nn,amxy,qm,dt,n&
&x,ny,idimp,npmax,nblok,nxv,nxyp,npd,n8,ipbc,cup,idtask,nmt,ierr)
else
call MPGJPOST22L(part,cu,npp,nps,noff,qm,dt,nx,ny,idim&
&p,npmax,nblok,nxv,nypmx,ipbc,cup,idtask,nmt,ierr)
endif
else
if (opt==LOOKAHEAD) then
call MPGSJPOST22(part,cu,npp,nps,noff,qm,dt,nx,ny,idim&
&p,npmax,nblok,nxv,nxyp,ipbc,cup,idtask,nmt,ierr)
else if (opt==VECTOR) then
call MPGSJOST22X(part,cu,npp,nps,noff,nn,amxy,qm,dt,nx&
&,ny,idimp,npmax,nblok,nxv,nxyp,npd,n18,ipbc,cup,idtask,nmt,ierr)
else
call MPGJPOST22(part,cu,npp,nps,noff,qm,dt,nx,ny,idimp&
&,npmax,nblok,nxv,nypmx,ipbc,cup,idtask,nmt,ierr)
endif
endif
case (3)
if (order==LINEAR) then
if (opt==LOOKAHEAD) then
call MPGSJPOST2L(part,cu,npp,nps,noff,qm,dt,nx,ny,idim&
&p,npmax,nblok,nxv,nxyp,ipbc,cup,idtask,nmt,ierr)
else if (opt==VECTOR) then
call MPGSJOST2XL(part,cu,npp,nps,noff,nn,amxy,qm,dt,nx&
&,ny,idimp,npmax,nblok,nxv,nxyp,npd,n12,ipbc,cup,idtask,nmt,ierr)
else
call MPGJPOST2L(part,cu,npp,nps,noff,qm,dt,nx,ny,idimp&
&,npmax,nblok,nxv,nypmx,ipbc,cup,idtask,nmt,ierr)
endif
else
if (opt==LOOKAHEAD) then
call MPGSJPOST2(part,cu,npp,nps,noff,qm,dt,nx,ny,idimp&
&,npmax,nblok,nxv,nxyp,ipbc,cup,idtask,nmt,ierr)
else if (opt==VECTOR) then
call MPGSJOST2X(part,cu,npp,nps,noff,nn,amxy,qm,dt,nx,&
&ny,idimp,npmax,nblok,nxv,nxyp,npd,n27,ipbc,cup,idtask,nmt,ierr)
else
call MPGJPOST2(part,cu,npp,nps,noff,qm,dt,nx,ny,idimp,&
&npmax,nblok,nxv,nypmx,ipbc,cup,idtask,nmt,ierr)
endif
endif
end select
if (ierr /= 0) then
call MP_END
call PPEXIT
stop
endif
! record time
call wtimer(tj,dtime)
tdjpost = tdjpost + tj
end subroutine impgjpost2
!
subroutine impgbpush2(part,fxy,bxy,npp,noff,qbm,dt,dtc,ek,tpush&
&,nx,ny,ipbc,inorder,popt)
! multi-tasking particle push with 2d electromagnetic fields,
! 1d partition
implicit none
integer :: nx, ny, ipbc
integer, optional :: inorder, popt
real :: qbm, dt, dtc, ek, tpush
real, dimension(:,:,:), pointer :: part
real, dimension(:,:,:,:), pointer :: fxy, bxy
integer, dimension(:), pointer :: npp, noff
! local data
integer :: idimp, npmax, nblok, nxv, nypmx, nxyp
integer :: nmt, order, opt, ierr
integer, dimension(size(npp)) :: nps
integer, dimension(ntasks) :: idtask
real, dimension(ntasks) :: ekp
real :: tp
double precision :: dtime
idimp = size(part,1); npmax = size(part,2)
nblok = size(part,3)
nxv = size(fxy,2); nypmx = size(fxy,3); nxyp = nxv*nypmx
nmt = ntasks
order = QUADRATIC
if (present(inorder)) order = inorder
opt = STANDARD
if (present(popt)) opt = popt
! initialize timer
call wtimer(tp,dtime,-1)
if (order==LINEAR) then
if (opt==LOOKAHEAD) then
call MPGSBPUSH2L(part,fxy,bxy,npp,nps,noff,qbm,dt,dtc,ek,&
&nx,ny,idimp,npmax,nblok,nxv,nxyp,ipbc,ekp,idtask,nmt,ierr)
else
call MPGBPUSH2L(part,fxy,bxy,npp,nps,noff,qbm,dt,dtc,ek,n&
&x,ny,idimp,npmax,nblok,nxv,nypmx,ipbc,ekp,idtask,nmt,ierr)
endif
else
if (opt==LOOKAHEAD) then
call MPGSBPUSH2(part,fxy,bxy,npp,nps,noff,qbm,dt,dtc,ek,n&
&x,ny,idimp,npmax,nblok,nxv,nxyp,ipbc,ekp,idtask,nmt,ierr)
else
call MPGBPUSH2(part,fxy,bxy,npp,nps,noff,qbm,dt,dtc,ek,nx&
&,ny,idimp,npmax,nblok,nxv,nypmx,ipbc,ekp,idtask,nmt,ierr)
endif
endif
if (ierr /= 0) then
call MP_END
call PPEXIT
stop
endif
! record time
call wtimer(tp,dtime)
tpush = tpush + tp
end subroutine impgbpush2
!
subroutine impgbpush2cq(part,fxy,bxy,npp,noff,qbm,dt,ek,tpush,n&
&x,ny,ipbc,inorder)
! multi-tasking particle push with 2d electromagnetic fields,
! 1d partition, with correction to Boris Mover
implicit none
integer :: nx, ny, ipbc
integer, optional :: inorder
real :: qbm, dt, ek, tpush
real, dimension(:,:,:), pointer :: part
real, dimension(:,:,:,:), pointer :: fxy, bxy
integer, dimension(:), pointer :: npp, noff
! local data
integer :: idimp, npmax, nblok, nxv, nypmx, nxyp, nmt, order
integer :: ierr
integer, dimension(size(npp)) :: nps
integer, dimension(ntasks) :: idtask
real, dimension(ntasks) :: ekp
double precision :: dtime
idimp = size(part,1); npmax = size(part,2)
nblok = size(part,3)
nxv = size(fxy,2); nypmx = size(fxy,3); nxyp = nxv*nypmx
nmt = ntasks
order = QUADRATIC
if (present(inorder)) order = inorder
! initialize timer
call wtimer(tpush,dtime,-1)
if (order==LINEAR) then
call MPGBPUSH2CL(part,fxy,bxy,npp,nps,noff,qbm,dt,ek,nx,ny,i&
&dimp,npmax,nblok,nxv,nypmx,ipbc,ekp,idtask,nmt,ierr)
else
call MPGBPUSH2CQ(part,fxy,bxy,npp,nps,noff,qbm,dt,ek,nx,ny,i&
&dimp,npmax,nblok,nxv,nypmx,ipbc,ekp,idtask,nmt,ierr)
endif
if (ierr /= 0) then
call MP_END
call PPEXIT
stop
endif
! record time
call wtimer(tpush,dtime)
end subroutine impgbpush2cq
!
subroutine impgbpush23(part,fxy,bxy,npp,noff,qbm,dt,dtc,ek,tpus&
&h,nx,ny,ipbc,inorder,popt)
! multi-tasking particle push with 2-1/2d electromagnetic fields,
! 1d partition
implicit none
integer :: nx, ny, ipbc
integer, optional :: inorder, popt
real :: qbm, dt, dtc, ek, tpush
real, dimension(:,:,:), pointer :: part
real, dimension(:,:,:,:), pointer :: fxy, bxy
integer, dimension(:), pointer :: npp, noff
! local data
integer :: idimp, npmax, nblok, nxv, nypmx, nxyp
integer :: nmt, order, opt, ierr
integer, dimension(size(npp)) :: nps
integer, dimension(ntasks) :: idtask
real, dimension(ntasks) :: ekp
real :: tp
double precision :: dtime
idimp = size(part,1); npmax = size(part,2)
nblok = size(part,3)
nxv = size(fxy,2); nypmx = size(fxy,3); nxyp = nxv*nypmx
nmt = ntasks
order = QUADRATIC
if (present(inorder)) order = inorder
opt = STANDARD
if (present(popt)) opt = popt
! initialize timer
call wtimer(tp,dtime,-1)
select case(size(bxy,1))
case (1)
if (order==LINEAR) then
if (opt==LOOKAHEAD) then
call MPGSBPUSH22L(part,fxy,bxy,npp,nps,noff,qbm,dt,dtc&
&,ek,nx,ny,idimp,npmax,nblok,nxv,nxyp,ipbc,ekp,idtask,nmt,ierr)
else
call MPGBPUSH22L(part,fxy,bxy,npp,nps,noff,qbm,dt,dtc,&
&ek,nx,ny,idimp,npmax,nblok,nxv,nypmx,ipbc,ekp,idtask,nmt,ierr)
endif
else
if (opt==LOOKAHEAD) then
call MPGSBPUSH22(part,fxy,bxy,npp,nps,noff,qbm,dt,dtc,&
&ek,nx,ny,idimp,npmax,nblok,nxv,nxyp,ipbc,ekp,idtask,nmt,ierr)
else
call MPGBPUSH22(part,fxy,bxy,npp,nps,noff,qbm,dt,dtc,e&
&k,nx,ny,idimp,npmax,nblok,nxv,nypmx,ipbc,ekp,idtask,nmt,ierr)
endif
endif
case (3)
if (order==LINEAR) then
if (opt==LOOKAHEAD) then
call MPGSBPUSH23L(part,fxy,bxy,npp,nps,noff,qbm,dt,dtc&
&,ek,nx,ny,idimp,npmax,nblok,nxv,nxyp,ipbc,ekp,idtask,nmt,ierr)
else
call MPGBPUSH23L(part,fxy,bxy,npp,nps,noff,qbm,dt,dtc,&
&ek,nx,ny,idimp,npmax,nblok,nxv,nypmx,ipbc,ekp,idtask,nmt,ierr)
endif
else
if (opt==LOOKAHEAD) then
call MPGSBPUSH23(part,fxy,bxy,npp,nps,noff,qbm,dt,dtc,&
&ek,nx,ny,idimp,npmax,nblok,nxv,nxyp,ipbc,ekp,idtask,nmt,ierr)
else
call MPGBPUSH23(part,fxy,bxy,npp,nps,noff,qbm,dt,dtc,e&
&k,nx,ny,idimp,npmax,nblok,nxv,nypmx,ipbc,ekp,idtask,nmt,ierr)
endif
endif
end select
if (ierr /= 0) then
call MP_END
call PPEXIT
stop
endif
! record time
call wtimer(tp,dtime)
tpush = tpush + tp
end subroutine impgbpush23
!
end module mpbpush2d