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chcfdmod.f90
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! Copyright 2021, Christian Hafner
!
! This file is part of OpenMaXwell.
!
! OpenMaXwell is free software: you can redistribute it and/or modify
! it under the terms of the GNU General Public License as published by
! the Free Software Foundation, either version 3 of the License, or
! (at your option) any later version.
! OpenMaXwell is distributed in the hope that it will be useful,
! but WITHOUT ANY WARRANTY; without even the implied warranty of
! MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
! GNU General Public License for more details.
! You should have received a copy of the GNU General Public License
! along with OpenMaXwell. If not, see <http://www.gnu.org/licenses/>.
MODULE CHCFD
! Domains
USE CHPFD
SAVE
Complex(8) CFDperX,CFDperY,CFDperZ
Complex(8), Allocatable :: Dxc(:,:,:),Dyc(:,:,:),Dzc(:,:,:),Exc(:,:,:),Eyc(:,:,:),Ezc(:,:,:), &
& Bxc(:,:,:),Byc(:,:,:),Bzc(:,:,:),Hxc(:,:,:),Hyc(:,:,:),Hzc(:,:,:), &
& Ixc(:,:,:),Iyc(:,:,:),Izc(:,:,:),Jxc(:,:,:),Jyc(:,:,:),Jzc(:,:,:), &
& Kxc(:,:,:),Kyc(:,:,:),Kzc(:,:,:),Lxc(:,:,:),Lyc(:,:,:),Lzc(:,:,:), &
& Mxc(:,:,:),Myc(:,:,:),Mzc(:,:,:),Nxc(:,:,:),Nyc(:,:,:),Nzc(:,:,:), &
& Oxc(:,:,:),Oyc(:,:,:),Ozc(:,:,:),Pxc(:,:,:),Pyc(:,:,:),Pzc(:,:,:), &
& O1xc(:,:,:),O1yc(:,:,:),O1zc(:,:,:),P1xc(:,:,:),P1yc(:,:,:),P1zc(:,:,:), &
& O2xc(:,:,:),O2yc(:,:,:),O2zc(:,:,:),P2xc(:,:,:),P2yc(:,:,:),P2zc(:,:,:),XYZ(:,:,:), &
& EzcInc(:),HycInc(:),HzcInc(:),EycInc(:)
CONTAINS
Subroutine TransformCFD3D(Initialize)
! transform the field with standard PFD operator
Implicit none
Include 'resource.fd'
Complex(8) cf(10),rot,expot,expft,fl
Real(8) xn,xxn,r(3),t,ft,f,df
Integer(4) i,j,k,n,ih,idum,ierr,lout,j1,j2,k1,k2,l
Integer(4), intent(in) :: Initialize
lfcFld=lfcFldAll
lMMPstat=.false.
call OutTxt('t2','PFD-transform'C)
call OutTxt('n2',' 'C)
call OutTxt('m2',' 'C)
! check if all conditions are met
if(.not.lEcFld) then
idum=MessageBoxQQ('E must be turned on in the field dialog!\rCannot apply PFD!'C,'PFD transform'C, &
MB$OK.or.MB$IconExclamation)
return
end if
if(.not.lHcFld) then
idum=MessageBoxQQ('H must be turned on in the field dialog!\rCannot apply PFD!'C,'PFD transform'C, &
MB$OK.or.MB$IconExclamation)
return
end if
if((.not.lxcFld).or.(.not.lycFld).or.(.not.lzcFld)) then
idum=MessageBoxQQ('X,Y,Z components must be turned on in the field dialog!\rCannot apply PFD!'C,'PFD transform'C,&
MB$OK.or.MB$IconExclamation)
return
end if
if(.not.lrGrd) then
idum=MessageBoxQQ('Regular must be turned on in the field dialog!\rCannot apply PFD!'C,'PFD transform'C, &
MB$OK.or.MB$IconExclamation)
return
end if
! initialization
ddt=dtrFld
dPFDwind=sqrt((PFDxmax-PFDxmin)**2+(PFDymax-PFDymin)**2+(PFDzmax-PFDzmin)**2)
if(Initialize.eq.1) then
call CFDinitPer()
call getPFDl(iPFDt,lPFDHfield,lPFDEfield,lPFDX,lPFDY,lPFDZ,lPFDpoint,lPFDMMP,lPFDsoft,lPFDhard,lPFDplane)
nPFDcFld=0_4
nPFDsFld(1:nPFDsens)=0_4
ia=max(1,nPFDil)
ja=max(1,nPFDjl)
ka=max(1,nPFDkl)
ib=nPFDi-max(0,nPFDih)
jb=nPFDj-max(0,nPFDjh)
kb=nPFDk-max(0,nPFDkh)
ial=ia
jal=ja
kal=ka
ibl=ib
jbl=jb
kbl=kb
if((nPFDil.gt.0).and.lPFDplane.and.lPFDsoft) then
ia=ia+1
ial=ia+nPFDsLayers+2
end if
if((nPFDjl.gt.0).and.lPFDplane.and.lPFDsoft) then
ja=ja+1
jal=ja+nPFDsLayers+2
end if
if((nPFDkl.gt.0).and.lPFDplane.and.lPFDsoft) then
ka=ka+1
kal=ka+nPFDsLayers+2
end if
if((nPFDih.gt.0).and.lPFDplane.and.lPFDsoft) then
ib=ib-1
ibl=ib-nPFDsLayers-2
end if
if((nPFDjh.gt.0).and.lPFDplane.and.lPFDsoft) then
jb=jb-1
jbl=jb-nPFDsLayers-2
end if
if((nPFDkh.gt.0).and.lPFDplane.and.lPFDsoft) then
kb=kb-1
kbl=kb-nPFDsLayers-2
end if
call getPFDdomType()
! allocate memory for arrays
call DeAllocateCFD()
Allocate(Dxc(nPFDi,nPFDj,nPFDk),Dyc(nPFDi,nPFDj,nPFDk),Dzc(nPFDi,nPFDj,nPFDk), &
& Exc(0:nPFDi+1,0:nPFDj+1,0:nPFDk+1),Eyc(0:nPFDi+1,0:nPFDj+1,0:nPFDk+1),Ezc(0:nPFDi+1,0:nPFDj+1,0:nPFDk+1), &
& Bxc(nPFDi,nPFDj,nPFDk),Byc(nPFDi,nPFDj,nPFDk),Bzc(nPFDi,nPFDj,nPFDk), &
& Hxc(0:nPFDi+1,0:nPFDj+1,0:nPFDk+1),Hyc(0:nPFDi+1,0:nPFDj+1,0:nPFDk+1),Hzc(0:nPFDi+1,0:nPFDj+1,0:nPFDk+1), &
& fax(nPFDi,nPFDj,nPFDk),fay(nPFDi,nPFDj,nPFDk),faz(nPFDi,nPFDj,nPFDk), &
& gax(nPFDi,nPFDj,nPFDk),gay(nPFDi,nPFDj,nPFDk),gaz(nPFDi,nPFDj,nPFDk), &
& EzcInc(0:nPFDi+1),HycInc(0:nPFDi+1), &
& gi1(nPFDi),gi2(nPFDi),gi3(nPFDi),gj1(nPFDj),gj2(nPFDj),gj3(nPFDj),gk1(nPFDk),gk2(nPFDk),gk3(nPFDk), &
& fi1(nPFDi),fi2(nPFDi),fi3(nPFDi),fj1(nPFDj),fj2(nPFDj),fj3(nPFDj),fk1(nPFDk),fk2(nPFDk),fk3(nPFDk), &
& iDxl(ia,nPFDj,nPFDk),iDxh(nPFDih+1,nPFDj,nPFDk),iDyl(nPFDi,ja,nPFDk),iDyh(nPFDi,nPFDjh+1,nPFDk), &
& iDzl(nPFDi,nPFDj,ka),iDzh(nPFDi,nPFDj,nPFDkh+1), &
& iBxl(ia,nPFDj,nPFDk),iBxh(nPFDih+1,nPFDj,nPFDk),iByl(nPFDi,ja,nPFDk),iByh(nPFDi,nPFDjh+1,nPFDk), &
& iBzl(nPFDi,nPFDj,ka),iBzh(nPFDi,nPFDj,nPFDkh+1), &
& iD(6,nPFDi,nPFDj,nPFDk),stat=ierr)
if((ierr.eq.0).and.(iEtype.eq.1)) then
Allocate(XYZ(nPFDi,nPFDj,nPFDk),stat=ierr)
XYZ=(0.0d0,0.0d0)
end if
if((ierr.eq.0).and.(iEtype.gt.1)) then
Allocate(gbx(nPFDi,nPFDj,nPFDk),gby(nPFDi,nPFDj,nPFDk),gbz(nPFDi,nPFDj,nPFDk), &
& Ixc(nPFDi,nPFDj,nPFDk),Iyc(nPFDi,nPFDj,nPFDk),Izc(nPFDi,nPFDj,nPFDk),stat=ierr)
Ixc=(0.0d0,0.0d0)
Iyc=(0.0d0,0.0d0)
Izc=(0.0d0,0.0d0)
end if
if((ierr.eq.0).and.(iEtype.gt.2)) then
Allocate(Kxc(nPFDi,nPFDj,nPFDk),Kyc(nPFDi,nPFDj,nPFDk),Kzc(nPFDi,nPFDj,nPFDk), &
& Mxc(nPFDi,nPFDj,nPFDk),Myc(nPFDi,nPFDj,nPFDk),Mzc(nPFDi,nPFDj,nPFDk),stat=ierr)
Kxc=(0.0d0,0.0d0)
Kyc=(0.0d0,0.0d0)
Kzc=(0.0d0,0.0d0)
Mxc=(0.0d0,0.0d0)
Myc=(0.0d0,0.0d0)
Mzc=(0.0d0,0.0d0)
end if
if((ierr.eq.0).and.(iEtype.gt.3)) then
Allocate(gcx(nPFDi,nPFDj,nPFDk),gcy(nPFDi,nPFDj,nPFDk),gcz(nPFDi,nPFDj,nPFDk),stat=ierr)
end if
if((ierr.eq.0).and.(iEtype.gt.4)) then
Allocate(Oxc(nPFDi,nPFDj,nPFDk),Oyc(nPFDi,nPFDj,nPFDk),Ozc(nPFDi,nPFDj,nPFDk),stat=ierr)
Oxc=(0.0d0,0.0d0)
Oyc=(0.0d0,0.0d0)
Ozc=(0.0d0,0.0d0)
end if
if((ierr.eq.0).and.(iEtype.gt.5)) then
Allocate(gdx(nPFDi,nPFDj,nPFDk),gdy(nPFDi,nPFDj,nPFDk),gdz(nPFDi,nPFDj,nPFDk), &
& O1xc(nPFDi,nPFDj,nPFDk),O1yc(nPFDi,nPFDj,nPFDk),O1zc(nPFDi,nPFDj,nPFDk), &
& O2xc(nPFDi,nPFDj,nPFDk),O2yc(nPFDi,nPFDj,nPFDk),O2zc(nPFDi,nPFDj,nPFDk),stat=ierr)
O1xc=(0.0d0,0.0d0)
O1yc=(0.0d0,0.0d0)
O1zc=(0.0d0,0.0d0)
O2xc=(0.0d0,0.0d0)
O2yc=(0.0d0,0.0d0)
O2zc=(0.0d0,0.0d0)
end if
if((ierr.eq.0).and.(iUtype.gt.1)) then
Allocate(fbx(nPFDi,nPFDj,nPFDk),fby(nPFDi,nPFDj,nPFDk),fbz(nPFDi,nPFDj,nPFDk), &
& Jxc(nPFDi,nPFDj,nPFDk),Jyc(nPFDi,nPFDj,nPFDk),Jzc(nPFDi,nPFDj,nPFDk),stat=ierr)
Jxc=(0.0d0,0.0d0)
Jyc=(0.0d0,0.0d0)
Jzc=(0.0d0,0.0d0)
end if
if((ierr.eq.0).and.(iUtype.gt.2)) then
Allocate(Lxc(nPFDi,nPFDj,nPFDk),Lyc(nPFDi,nPFDj,nPFDk),Lzc(nPFDi,nPFDj,nPFDk), &
& Nxc(nPFDi,nPFDj,nPFDk),Nyc(nPFDi,nPFDj,nPFDk),Nzc(nPFDi,nPFDj,nPFDk),stat=ierr)
Lxc=(0.0d0,0.0d0)
Lyc=(0.0d0,0.0d0)
Lzc=(0.0d0,0.0d0)
Nxc=(0.0d0,0.0d0)
Nyc=(0.0d0,0.0d0)
Nzc=(0.0d0,0.0d0)
end if
if((ierr.eq.0).and.(iUtype.gt.3)) then
Allocate(fcx(nPFDi,nPFDj,nPFDk),fcy(nPFDi,nPFDj,nPFDk),fcz(nPFDi,nPFDj,nPFDk),stat=ierr)
end if
if((ierr.eq.0).and.(iUtype.gt.4)) then
Allocate(Pxc(nPFDi,nPFDj,nPFDk),Pyc(nPFDi,nPFDj,nPFDk),Pzc(nPFDi,nPFDj,nPFDk),stat=ierr)
Pxc=(0.0d0,0.0d0)
Pyc=(0.0d0,0.0d0)
Pzc=(0.0d0,0.0d0)
end if
if((ierr.eq.0).and.(iUtype.gt.5)) then
Allocate(fdx(nPFDi,nPFDj,nPFDk),fdy(nPFDi,nPFDj,nPFDk),fdz(nPFDi,nPFDj,nPFDk), &
& P1xc(nPFDi,nPFDj,nPFDk),P1yc(nPFDi,nPFDj,nPFDk),P1zc(nPFDi,nPFDj,nPFDk), &
& P2xc(nPFDi,nPFDj,nPFDk),P2yc(nPFDi,nPFDj,nPFDk),P2zc(nPFDi,nPFDj,nPFDk),stat=ierr)
P1xc=(0.0d0,0.0d0)
P1yc=(0.0d0,0.0d0)
P1zc=(0.0d0,0.0d0)
P2xc=(0.0d0,0.0d0)
P2yc=(0.0d0,0.0d0)
P2zc=(0.0d0,0.0d0)
end if
if(ierr.ne.0) then
idum=MessageBoxQQ('Cannot allocate memory!'C,'PFD transform'C, &
MB$OK.or.MB$ICONSTOP)
call DeAllocateCFD()
return
end if
lPFDalloc=.true.
! initialize arrays and constants
call OutTxt('t2','Initialize PFD'C)
if(lfcFld) then ! original OpenMaXwell field
cFld=(0.0d0,0.0d0)
else
dFld=0.0d0
end if
EzcInc=(0.0d0,0.0d0) ! Incident plane wave
HycInc=(0.0d0,0.0d0)
Exc=(0.0d0,0.0d0) ! PFDfield
Eyc=(0.0d0,0.0d0)
Ezc=(0.0d0,0.0d0)
Dxc=(0.0d0,0.0d0)
Dyc=(0.0d0,0.0d0)
Dzc=(0.0d0,0.0d0)
Bxc=(0.0d0,0.0d0)
Byc=(0.0d0,0.0d0)
Bzc=(0.0d0,0.0d0)
Hxc=(0.0d0,0.0d0)
Hyc=(0.0d0,0.0d0)
Hzc=(0.0d0,0.0d0)
iDxl=0.0d0 ! UPML auxiliary arrays
iDxh=0.0d0
iBxl=0.0d0
iBxh=0.0d0
iDyl=0.0d0
iDyh=0.0d0
iByl=0.0d0
iByh=0.0d0
iDzl=0.0d0
iDzh=0.0d0
iBzl=0.0d0
iBzh=0.0d0
gi1=0.0d0 ! UPML parameters
fi1=0.0d0
gi2=1.0d0
fi2=1.0d0
gi3=1.0d0
fi3=1.0d0
gj1=0.0d0
fj1=0.0d0
gj2=1.0d0
fj2=1.0d0
gj3=1.0d0
fj3=1.0d0
gk1=0.0d0
fk1=0.0d0
gk2=1.0d0
fk2=1.0d0
gk3=1.0d0
fk3=1.0d0
do i=1,nPFDil
xxn=Dble(nPFDil-i+1)/Dble(nPFDil)
xn=PFDpml*(xxn**3)/PFDdx
if(PFDpml.lt.0.0d0) xn=-PFDpml*(xxn**3)
fi1(i)=xn
gi2(i)=1.0d0/(1.0d0+xn)
gi3(i)=(1.0d0-xn)/(1.0d0+xn)
xxn=(Dble(nPFDil-i+1)-0.5d0)/Dble(nPFDil)
xn=PFDpml*(xxn**3)/PFDdx
if(PFDpml.lt.0.0d0) xn=-PFDpml*(xxn**3)
gi1(i)=xn
fi2(i)=1.0d0/(1.0d0+xn)
fi3(i)=(1.0d0-xn)/(1.0d0+xn)
end do
do i=1,nPFDih
xxn=Dble(nPFDih-i+1)/Dble(nPFDih)
xn=PFDpml*(xxn**3)/PFDdx
if(PFDpml.lt.0.0d0) xn=-PFDpml*(xxn**3)
fi1(nPFDi-i)=xn
gi2(nPFDi-i)=1.0d0/(1.0d0+xn)
gi3(nPFDi-i)=(1.0d0-xn)/(1.0d0+xn)
xxn=(Dble(nPFDih-i+1)-0.5d0)/Dble(nPFDih)
xn=PFDpml*(xxn**3)/PFDdx
if(PFDpml.lt.0.0d0) xn=-PFDpml*(xxn**3)
gi1(nPFDi-i)=xn
fi2(nPFDi-i)=1.0d0/(1.0d0+xn)
fi3(nPFDi-i)=(1.0d0-xn)/(1.0d0+xn)
end do
do j=1,nPFDjl
xxn=Dble(nPFDjl-j+1)/Dble(nPFDjl)
xn=PFDpml*(xxn**3)/PFDdx
if(PFDpml.lt.0.0d0) xn=-PFDpml*(xxn**3)
fj1(j)=xn
gj2(j)=1.0d0/(1.0d0+xn)
gj3(j)=(1.0d0-xn)/(1.0d0+xn)
xxn=(Dble(nPFDjl-j+1)-0.5d0)/Dble(nPFDjl)
xn=PFDpml*(xxn**3)/PFDdx
if(PFDpml.lt.0.0d0) xn=-PFDpml*(xxn**3)
gj1(j)=xn
fj2(j)=1.0d0/(1.0d0+xn)
fj3(j)=(1.0d0-xn)/(1.0d0+xn)
end do
do j=1,nPFDjh
xxn=Dble(nPFDjh-j+1)/Dble(nPFDjh)
xn=PFDpml*(xxn**3)/PFDdx
if(PFDpml.lt.0.0d0) xn=-PFDpml*(xxn**3)
fj1(nPFDj-j)=xn
gj2(nPFDj-j)=1.0d0/(1.0d0+xn)
gj3(nPFDj-j)=(1.0d0-xn)/(1.0d0+xn)
xxn=(Dble(nPFDjh-j+1)-0.5d0)/Dble(nPFDjh)
xn=PFDpml*(xxn**3)/PFDdx
if(PFDpml.lt.0.0d0) xn=-PFDpml*(xxn**3)
gj1(nPFDj-j)=xn
fj2(nPFDj-j)=1.0d0/(1.0d0+xn)
fj3(nPFDj-j)=(1.0d0-xn)/(1.0d0+xn)
end do
do k=1,nPFDkl
xxn=Dble(nPFDkl-k+1)/Dble(nPFDkl)
xn=PFDpml*(xxn**3)/PFDdx
if(PFDpml.lt.0.0d0) xn=-PFDpml*(xxn**3)
fk1(k)=xn
gk2(k)=1.0d0/(1.0d0+xn)
gk3(k)=(1.0d0-xn)/(1.0d0+xn)
xxn=(Dble(nPFDkl-k+1)-0.5d0)/Dble(nPFDkl)
xn=PFDpml*(xxn**3)/PFDdx
if(PFDpml.lt.0.0d0) xn=-PFDpml*(xxn**3)
gk1(k)=xn
fk2(k)=1.0d0/(1.0d0+xn)
fk3(k)=(1.0d0-xn)/(1.0d0+xn)
end do
do k=1,nPFDkh
xxn=Dble(nPFDkh-k+1)/Dble(nPFDkh)
xn=PFDpml*(xxn**3)/PFDdx
if(PFDpml.lt.0.0d0) xn=-PFDpml*(xxn**3)
fk1(nPFDk-k)=xn
gk2(nPFDk-k)=1.0d0/(1.0d0+xn)
gk3(nPFDk-k)=(1.0d0-xn)/(1.0d0+xn)
xxn=(Dble(nPFDkh-k+1)-0.5d0)/Dble(nPFDkh)
xn=PFDpml*(xxn**3)/PFDdx
if(PFDpml.lt.0.0d0) xn=-PFDpml*(xxn**3)
gk1(nPFDk-k)=xn
fk2(nPFDk-k)=1.0d0/(1.0d0+xn)
fk3(nPFDk-k)=(1.0d0-xn)/(1.0d0+xn)
end do
call getPFDmat3D(.false.)
if(iPFDft.eq.0) then ! initialize field
if(lPFDMMP) then ! MMP solution
do i=1,nPFDi
do j=1,nPFDj
do k=1,nPFDk
call getMMPFld(i,j,k,4_4,iD(4,i,j,k))
Hxc(i,j,k)=FldExp(4)
call getMMPFld(i,j,k,5_4,iD(5,i,j,k))
Hyc(i,j,k)=FldExp(5)
call getMMPFld(i,j,k,6_4,iD(6,i,j,k))
Hzc(i,j,k)=FldExp(6)
end do
end do
end do
else ! random field
r(1)=CHrnd(-1.0d0,1.0d0,0_4)
do i=1,nPFDi
do j=1,nPFDj
do k=1,nPFDk
Hxc(i,j,k)=DCmplx(CHrnd(-1.0d0,1.0d0),CHrnd(-1.0d0,1.0d0))
Hyc(i,j,k)=DCmplx(CHrnd(-1.0d0,1.0d0),CHrnd(-1.0d0,1.0d0))
Hzc(i,j,k)=DCmplx(CHrnd(-1.0d0,1.0d0),CHrnd(-1.0d0,1.0d0))
end do
end do
end do
end if
end if
Ampl=1.0d0
! scale amplitude: Propagate incident wave through the UPML area
if(lPFDplane) then
t=trFld
Ampl=0.0d0
k=min(100000_4,int4((Dble(2_4*ia)*PFDdx*Dsqrt(Eps0*Mue0)+PFDfTmax+2.0d0*PFDfTau)/ddt))
do n=1,k
t=t+0.5d0*ddt
ft=timeDepPFD(t,0)
do i=2,nPFDi
EzcInc(i)=gi3(i)*EzcInc(i)+gi2(i)*ddt*(HycInc(i)-HycInc(i-1))/(PFDdx*Eps0)
end do
EzcInc(1)=ft
if(nPFDih.gt.-1) EzcInc(nPFDi)=(0.0d0,0.0d0) ! PEC
Ampl=max(Ampl,cdAbs(EzcInc(ia+1)))
t=t+0.5d0*ddt
do i=1,nPFDi-1
HycInc(i)=fi3(i)*HycInc(i)+fi2(i)*ddt*(EzcInc(i+1)-EzcInc(i))/(PFDdx*Mue0)
end do
HycInc(nPFDi)=2.0d0*HycInc(nPFDi-1)-HycInc(nPFDi-2) ! extrapolate
if(nPFDih.eq.-1) HycInc(nPFDi)=(0.0d0,0.0d0) ! PMC
end do
Ampl=Dsqrt(Zw0)/Max(Ampl,1.0d-100)
EzcInc=(0.0d0,0.0d0)
HycInc=(0.0d0,0.0d0)
t=trFld
end if
end if
if((abs(iPFDft).gt.1).and.(abs(iPFDft).lt.4)) then ! only for ramp
! scale cFld
if(lfcFld.and.(nPFDcFld.gt.0_4)) then
fac=Dble(nPFDcFld)/(ddt*Dble(fcFld))
cFld(1:6,1:nxcFld,1:nycFld,1:nzcFld)=fac*cFld(1:6,1:nxcFld,1:nycFld,1:nzcFld)
end if
! scale sensor field array
if(nPFDf.gt.0_4) then
do k=1,nPFDsens
if(nPFDsFld(k).lt.1) cycle
fac=Dble(nPFDsFld(k))/(ddt*Dble(fcFld))
cPFDsens(1:6,1:nPFDf,k)=fac*cPFDsens(1:6,1:nPFDf,k)
end do
end if
end if
! iterate over time: main loop
j1=1
j2=nPFDj
if(nPFDjl.ge.0) j1=2+nPFDjl
if(nPFDjh.ge.0) j2=nPFDj-1-nPFDjh
k1=1
k2=nPFDk
if(nPFDkl.ge.0) k1=2+nPFDkl
if(nPFDkh.ge.0) k2=nPFDk-1-nPFDkh
wmax1=0.0d0
if(nIterPFD.lt.1) then
PFDwmax=0.0d0
do i=1,nPFDi
do j=1,nPFDj
do k=1,nPFDk
Exc(i,j,k)=1.0d0/(Eps0*gax(i,j,k))
Eyc(i,j,k)=1.0d0/(Eps0*gay(i,j,k))
Ezc(i,j,k)=1.0d0/(Eps0*gaz(i,j,k))
Hxc(i,j,k)=1.0d0/(Mue0*fax(i,j,k))
Hyc(i,j,k)=1.0d0/(Mue0*fay(i,j,k))
Hzc(i,j,k)=1.0d0/(Mue0*faz(i,j,k))
end do
end do
end do
else
do n=1,nIterPFD
if(lStopThread) return
call OutTxt('t2','PFD transform'C)
call IntToStr(n,0,0,SpaceTExt,lout)
call OutTxt('n2',SpaceTExt(1:lout))
call IntToStr(Int4(nIterPFD),0,0,SpaceTExt,lout)
call OutTxt('m2',SpaceTExt(1:lout))
! time dependence
trFld=trFld+0.5d0*dtrFld
expot=cdexp((0.0d0,-2.0d0)*Pi*fcFld*trFld)
ft=timeDepPFD(trFld,-1)
! incident plane wave, free space assumed!
if(lPFDplane) then
do i=2,nPFDi
EzcInc(i)=gi3(i)*EzcInc(i)+gi2(i)*ddt*(HycInc(i)-HycInc(i-1))/(PFDdx*Eps0)
end do
EzcInc(1)=Ampl*ft
if(nPFDih.gt.-1) EzcInc(nPFDi)=(0.0d0,0.0d0) ! PEC
end if
! Dx
do i=1,nPFDi
ih=i-ib
do j=1,nPFDj
do k=1,nPFDk
rot=(Hzc(i,j,k)-Hzc(i,j-1,k))/PFDdy-(Hyc(i,j,k)-Hyc(i,j,k-1))/PFDdz
if(i.lt.ia) then
iDxl(i,j,k)=iDxl(i,j,k)+rot
rot=rot+gi1(i)*iDxl(i,j,k)
else if(i.gt.ib) then
iDxh(ih,j,k)=iDxh(ih,j,k)+rot
rot=rot+gi1(i)*iDxh(ih,j,k)
end if
if((j.lt.ja).or.(j.gt.jb).or.(k.lt.ka).or.(k.gt.kb)) then
Dxc(i,j,k)=gj3(j)*gk3(k)*Dxc(i,j,k)+gj2(j)*gk2(k)*ddt*rot
else
Dxc(i,j,k)=Dxc(i,j,k)+ddt*rot
end if
end do
end do
end do
if(iPFDft.ne.0) then
if(lPFDplane.and.lPFDsoft) then ! incident Dx, plane wave
if((nPFDkl.gt.0).and.(nPFDkh.gt.0)) then
do i=ial,ibl
do j=jal,jbl
Dxc(i,j,kal)=Dxc(i,j,kal)+ddt*HycInc(i)/PFDdz
Dxc(i,j,kbl+1)=Dxc(i,j,kbl+1)-ddt*HycInc(i)/PFDdz
end do
end do
else if(nPFDkl.gt.0) then
do i=ial,ibl
do j=jal,jbl
Dxc(i,j,kal)=Dxc(i,j,kal)+ddt*HycInc(i)/PFDdz
end do
end do
else if(nPFDkh.gt.0) then
do i=ial,ibl
do j=jal,jbl
Dxc(i,j,kbl+1)=Dxc(i,j,kbl+1)-ddt*HycInc(i)/PFDdz
end do
end do
end if
end if
if(lPFDpoint.and.lPFDX) then ! point source
if(lPFDsoft) then ! soft
do l=1,nPFDsource
fl=timeDepCFD(trFld,l)
if(lPFDMMP) then
call PFDgetMMPpoint(i,j,k,1_4,cF(1))
fl=fl*cF(1)
end if
Dxc(iPFDs(l),jPFDs(l),kPFDs(l))=Dxc(iPFDs(l),jPFDs(l),kPFDs(l))+Dble(eDom(iD(1,iPFDs(l),jPFDs(l),kPFDs(l)))) &
& *Eps0*fl
end do
else ! hard
do l=1,nPFDsource
fl=timeDepCFD(trFld,l)
if(lPFDMMP) then
call PFDgetMMPpoint(i,j,k,1_4,cF(1))
fl=fl*cF(1)
end if
Dxc(iPFDs(l),jPFDs(l),kPFDs(l))=Dble(eDom(iD(1,iPFDs(l),jPFDs(l),kPFDs(l))))*Eps0*fl
end do
end if
end if
end if
! Dy
do i=1,nPFDi
do j=1,nPFDj
ih=j-jb
do k=1,nPFDk
rot=(Hxc(i,j,k)-Hxc(i,j,k-1))/PFDdz-(Hzc(i,j,k)-Hzc(i-1,j,k))/PFDdx
if(j.lt.ja) then
iDyl(i,j,k)=iDyl(i,j,k)+rot
rot=rot+gj1(j)*iDyl(i,j,k)
else if(j.gt.jb) then
iDyh(i,ih,k)=iDyh(i,ih,k)+rot
rot=rot+gj1(j)*iDyh(i,ih,k)
end if
if((i.lt.ia).or.(i.gt.ib).or.(k.lt.ka).or.(k.gt.kb)) then
Dyc(i,j,k)=gk3(k)*gi3(i)*Dyc(i,j,k)+gk2(k)*gi2(i)*ddt*rot
else
Dyc(i,j,k)=Dyc(i,j,k)+ddt*rot
end if
end do
end do
end do
if(iPFDft.ne.0) then
if(lPFDpoint.and.lPFDY) then ! point source
if(lPFDsoft) then ! soft
do l=1,nPFDsource
fl=timeDepCFD(trFld,l)
if(lPFDMMP) then
call PFDgetMMPpoint(i,j,k,2_4,cF(1))
fl=fl*cF(1)
end if
Dyc(iPFDs(l),jPFDs(l),kPFDs(l))=Dyc(iPFDs(l),jPFDs(l),kPFDs(l))+Dble(eDom(iD(2,iPFDs(l),jPFDs(l),kPFDs(l)))) &
& *Eps0*fl
end do
else ! hard
do l=1,nPFDsource
fl=timeDepCFD(trFld,l)
if(lPFDMMP) then
call PFDgetMMPpoint(i,j,k,2_4,cF(1))
fl=fl*cF(1)
end if
Dyc(iPFDs(l),jPFDs(l),kPFDs(l))=Dble(eDom(iD(2,iPFDs(l),jPFDs(l),kPFDs(l))))*Eps0*fl
end do
end if
end if
end if
! Dz
do i=1,nPFDi
do j=1,nPFDj
do k=1,nPFDk
ih=k-kb
rot=(Hyc(i,j,k)-Hyc(i-1,j,k))/PFDdx-(Hxc(i,j,k)-Hxc(i,j-1,k))/PFDdy
if(k.lt.ka) then
iDzl(i,j,k)=iDzl(i,j,k)+rot
rot=rot+gk1(k)*iDzl(i,j,k)
else if(k.gt.kb) then
iDzh(i,j,ih)=iDzh(i,j,ih)+rot
rot=rot+gk1(k)*iDzh(i,j,ih)
end if
if((i.lt.ia).or.(i.gt.ib).or.(j.lt.ja).or.(j.gt.jb)) then
Dzc(i,j,k)=gi3(i)*gj3(j)*Dzc(i,j,k)+gi2(i)*gj2(j)*ddt*rot
else
Dzc(i,j,k)=Dzc(i,j,k)+ddt*rot
end if
end do
end do
end do
if(iPFDft.ne.0) then
if(lPFDplane) then ! incident Dz, plane wave
if(lPFDsoft) then ! scattered field formulation
do j=jal,jbl
do k=kal,kbl
Dzc(ial,j,k)=Dzc(ial,j,k)-ddt*HycInc(ial-1)/PFDdx
Dzc(ibl+1,j,k)=Dzc(ibl+1,j,k)+ddt*HycInc(ibl)/PFDdx
end do
end do
else ! total field formulation
do j=j1,j2
do k=k1,k2
Dzc(ia+1,j,k)=EzcInc(ia+1)*Eps0
end do
end do
end if
end if
if(lPFDpoint.and.lPFDZ) then ! point source
if(lPFDsoft) then ! soft
do l=1,nPFDsource
fl=timeDepCFD(trFld,l)
if(lPFDMMP) then
call PFDgetMMPpoint(i,j,k,3_4,cF(1))
fl=fl*cF(1)
end if
Dzc(iPFDs(l),jPFDs(l),kPFDs(l))=Dzc(iPFDs(l),jPFDs(l),kPFDs(l))+Dble(eDom(iD(3,iPFDs(l),jPFDs(l),kPFDs(l)))) &
& *Eps0*fl
end do
else ! hard
do l=1,nPFDsource
fl=timeDepCFD(trFld,l)
if(lPFDMMP) then
call PFDgetMMPpoint(i,j,k,3_4,cF(1))
fl=fl*cF(1)
end if
Dzc(iPFDs(l),jPFDs(l),kPFDs(l))=Dble(eDom(iD(3,iPFDs(l),jPFDs(l),kPFDs(l))))*Eps0*fl
end do
end if
end if
end if
! get E from D
select case(iEtype)
case(1)
do i=1,nPFDi
do j=1,nPFDj
do k=1,nPFDk
call cDB2EH(i,j,k,lPFDX,1_4,Dxc(i,j,k),Exc(i,j,k),XYZ(i,j,k),XYZ(i,j,k),XYZ(i,j,k),XYZ(i,j,k), &
& XYZ(i,j,k),XYZ(i,j,k),gax(i,j,k),gax(i,j,k),gax(i,j,k),gax(i,j,k),iD(1,i,j,k),ft)
call cDB2EH(i,j,k,lPFDY,2_4,Dyc(i,j,k),Eyc(i,j,k),XYZ(i,j,k),XYZ(i,j,k),XYZ(i,j,k),XYZ(i,j,k), &
& XYZ(i,j,k),XYZ(i,j,k),gay(i,j,k),gay(i,j,k),gay(i,j,k),gay(i,j,k),iD(2,i,j,k),ft)
call cDB2EH(i,j,k,lPFDZ,3_4,Dzc(i,j,k),Ezc(i,j,k),XYZ(i,j,k),XYZ(i,j,k),XYZ(i,j,k),XYZ(i,j,k), &
& XYZ(i,j,k),XYZ(i,j,k),gaz(i,j,k),gaz(i,j,k),gaz(i,j,k),gaz(i,j,k),iD(3,i,j,k),ft)
end do
end do
end do
case(2)
do i=1,nPFDi
do j=1,nPFDj
do k=1,nPFDk
call cDB2EH(i,j,k,lPFDX,1_4,Dxc(i,j,k),Exc(i,j,k),Ixc(i,j,k),Ixc(i,j,k),Ixc(i,j,k),Ixc(i,j,k), &
& Ixc(i,j,k),Ixc(i,j,k),gax(i,j,k),gbx(i,j,k),gax(i,j,k),gax(i,j,k),iD(1,i,j,k),ft)
call cDB2EH(i,j,k,lPFDY,2_4,Dyc(i,j,k),Eyc(i,j,k),Iyc(i,j,k),Iyc(i,j,k),Iyc(i,j,k),Iyc(i,j,k), &
& Iyc(i,j,k),Iyc(i,j,k),gay(i,j,k),gby(i,j,k),gay(i,j,k),gay(i,j,k),iD(2,i,j,k),ft)
call cDB2EH(i,j,k,lPFDZ,3_4,Dzc(i,j,k),Ezc(i,j,k),Izc(i,j,k),Izc(i,j,k),Izc(i,j,k),Izc(i,j,k), &
& Izc(i,j,k),Izc(i,j,k),gaz(i,j,k),gbz(i,j,k),gaz(i,j,k),gaz(i,j,k),iD(3,i,j,k),ft)
end do
end do
end do
case(3)
do i=1,nPFDi
do j=1,nPFDj
do k=1,nPFDk
call cDB2EH(i,j,k,lPFDX,1_4,Dxc(i,j,k),Exc(i,j,k),Ixc(i,j,k),Kxc(i,j,k),Mxc(i,j,k),Ixc(i,j,k), &
& Ixc(i,j,k),Ixc(i,j,k),gax(i,j,k),gbx(i,j,k),gax(i,j,k),gax(i,j,k),iD(1,i,j,k),ft)
call cDB2EH(i,j,k,lPFDY,2_4,Dyc(i,j,k),Eyc(i,j,k),Iyc(i,j,k),Kyc(i,j,k),Myc(i,j,k),Iyc(i,j,k), &
& Iyc(i,j,k),Iyc(i,j,k),gay(i,j,k),gby(i,j,k),gay(i,j,k),gay(i,j,k),iD(2,i,j,k),ft)
call cDB2EH(i,j,k,lPFDZ,3_4,Dzc(i,j,k),Ezc(i,j,k),Izc(i,j,k),Kzc(i,j,k),Mzc(i,j,k),Izc(i,j,k), &
& Izc(i,j,k),Izc(i,j,k),gaz(i,j,k),gbz(i,j,k),gaz(i,j,k),gaz(i,j,k),iD(3,i,j,k),ft)
end do
end do
end do
case(4)
do i=1,nPFDi
do j=1,nPFDj
do k=1,nPFDk
call cDB2EH(i,j,k,lPFDX,1_4,Dxc(i,j,k),Exc(i,j,k),Ixc(i,j,k),Kxc(i,j,k),Mxc(i,j,k),Ixc(i,j,k), &
& Ixc(i,j,k),Ixc(i,j,k),gax(i,j,k),gbx(i,j,k),gcx(i,j,k),gax(i,j,k),iD(1,i,j,k),ft)
call cDB2EH(i,j,k,lPFDY,2_4,Dyc(i,j,k),Eyc(i,j,k),Iyc(i,j,k),Kyc(i,j,k),Myc(i,j,k),Iyc(i,j,k), &
& Iyc(i,j,k),Iyc(i,j,k),gay(i,j,k),gby(i,j,k),gcy(i,j,k),gay(i,j,k),iD(2,i,j,k),ft)
call cDB2EH(i,j,k,lPFDZ,3_4,Dzc(i,j,k),Ezc(i,j,k),Izc(i,j,k),Kzc(i,j,k),Mzc(i,j,k),Izc(i,j,k), &
& Izc(i,j,k),Izc(i,j,k),gaz(i,j,k),gbz(i,j,k),gcz(i,j,k),gaz(i,j,k),iD(3,i,j,k),ft)
end do
end do
end do
case(5)
do i=1,nPFDi
do j=1,nPFDj
do k=1,nPFDk
call cDB2EH(i,j,k,lPFDX,1_4,Dxc(i,j,k),Exc(i,j,k),Ixc(i,j,k),Kxc(i,j,k),Mxc(i,j,k),Oxc(i,j,k), &
& Ixc(i,j,k),Ixc(i,j,k),gax(i,j,k),gbx(i,j,k),gcx(i,j,k),gax(i,j,k),iD(1,i,j,k),ft)
call cDB2EH(i,j,k,lPFDY,2_4,Dyc(i,j,k),Eyc(i,j,k),Iyc(i,j,k),Kyc(i,j,k),Myc(i,j,k),Oyc(i,j,k), &
& Iyc(i,j,k),Iyc(i,j,k),gay(i,j,k),gby(i,j,k),gcy(i,j,k),gay(i,j,k),iD(2,i,j,k),ft)
call cDB2EH(i,j,k,lPFDZ,3_4,Dzc(i,j,k),Ezc(i,j,k),Izc(i,j,k),Kzc(i,j,k),Mzc(i,j,k),Ozc(i,j,k), &
& Izc(i,j,k),Izc(i,j,k),gaz(i,j,k),gbz(i,j,k),gcz(i,j,k),gaz(i,j,k),iD(3,i,j,k),ft)
end do
end do
end do
case(6)
do i=1,nPFDi
do j=1,nPFDj
do k=1,nPFDk
call cDB2EH(i,j,k,lPFDX,1_4,Dxc(i,j,k),Exc(i,j,k),Ixc(i,j,k),Kxc(i,j,k),Mxc(i,j,k),Oxc(i,j,k), &
& O1xc(i,j,k),O2xc(i,j,k),gax(i,j,k),gbx(i,j,k),gcx(i,j,k),gdx(i,j,k),iD(1,i,j,k),ft)
call cDB2EH(i,j,k,lPFDY,2_4,Dyc(i,j,k),Eyc(i,j,k),Iyc(i,j,k),Kyc(i,j,k),Myc(i,j,k),Oyc(i,j,k), &
& O1yc(i,j,k),O2yc(i,j,k),gay(i,j,k),gby(i,j,k),gcy(i,j,k),gdy(i,j,k),iD(2,i,j,k),ft)
call cDB2EH(i,j,k,lPFDZ,3_4,Dzc(i,j,k),Ezc(i,j,k),Izc(i,j,k),Kzc(i,j,k),Mzc(i,j,k),Ozc(i,j,k), &
& O1zc(i,j,k),O2zc(i,j,k),gaz(i,j,k),gbz(i,j,k),gcz(i,j,k),gdz(i,j,k),iD(3,i,j,k),ft)
end do
end do
end do
end select
! boundary conditions
call CFDboundary('3','E')
! time dependence
trFld=trFld+0.5d0*dtrFld
expot=cdexp((0.0d0,-2.0d0)*Pi*fcFld*trFld)
ft=timeDepPFD(trFld,-1)
! incident plane wave, free space assumed!
if(lPFDplane) then
do i=1,nPFDi-1
HycInc(i)=fi3(i)*HycInc(i)+fi2(i)*ddt*(EzcInc(i+1)-EzcInc(i))/(PFDdx*Mue0)
end do
HycInc(nPFDi)=2.0d0*HycInc(nPFDi-1)-HycInc(nPFDi-2) ! extrapolate
if(nPFDih.eq.-1) HycInc(nPFDi)=(0.0d0,0.0d0) ! PMC
end if
! Bx
do i=1,nPFDi
ih=i-ib
do j=1,nPFDj
do k=1,nPFDk
rot=(Eyc(i,j,k+1)-Eyc(i,j,k))/PFDdz-(Ezc(i,j+1,k)-Ezc(i,j,k))/PFDdy
if(i.lt.ia) then
iBxl(i,j,k)=iBxl(i,j,k)+rot
rot=rot+fi1(i)*iBxl(i,j,k)
else if(i.gt.ib) then
iBxh(ih,j,k)=iBxh(ih,j,k)+rot
rot=rot+fi1(i)*iBxh(ih,j,k)
end if
if((j.lt.ja).or.(j.gt.jb).or.(k.lt.ka).or.(k.gt.kb)) then
Bxc(i,j,k)=fj3(j)*fk3(k)*Bxc(i,j,k)+fj2(j)*fk2(k)*ddt*rot
else
Bxc(i,j,k)=Bxc(i,j,k)+ddt*rot
end if
end do
end do
end do
if(iPFDft.ne.0) then
if(lPFDplane.and.lPFDsoft) then ! incident Bx, plane wave
if((nPFDjl.gt.0).and.(nPFDjh.gt.0)) then
do i=ial,ibl
do k=kal,kbl
Bxc(i,jal-1,k)=Bxc(i,jal-1,k)+ddt*EzcInc(i)/PFDdy
Bxc(i,jbl,k)=Bxc(i,jbl,k)-ddt*EzcInc(i)/PFDdy
end do
end do
else if(nPFDjl.gt.0) then
do i=ial,ibl
do k=kal,kbl
Bxc(i,jal-1,k)=Bxc(i,jal-1,k)+ddt*EzcInc(i)/PFDdy
end do
end do
else if(nPFDjh.gt.0) then
do i=ial,ibl
do k=kal,kbl
Bxc(i,jbl,k)=Bxc(i,jbl,k)-ddt*EzcInc(i)/PFDdy
end do
end do
end if
end if
if(lPFDpoint.and.lPFDX) then ! point source
if(lPFDsoft) then ! soft
do l=1,nPFDsource
fl=timeDepCFD(trFld,l)
if(lPFDMMP) then
call PFDgetMMPpoint(i,j,k,4_4,cF(1))
fl=fl*cF(1)
end if
Bxc(iPFDs(l),jPFDs(l),kPFDs(l))=Bxc(iPFDs(l),jPFDs(l),kPFDs(l))+Dble(uDom(iD(4,iPFDs(l),jPFDs(l),kPFDs(l)))) &
& *Mue0*fl
end do
else ! hard
do l=1,nPFDsource
fl=timeDepCFD(trFld,l)
if(lPFDMMP) then
call PFDgetMMPpoint(i,j,k,4_4,cF(1))
fl=fl*cF(1)
end if
Bxc(iPFDs(l),jPFDs(l),kPFDs(l))=Dble(uDom(iD(4,iPFDs(l),jPFDs(l),kPFDs(l))))*Mue0*fl
end do
end if
end if
end if
! By
do i=1,nPFDi
do j=1,nPFDj
ih=j-jb
do k=1,nPFDk
rot=(Ezc(i+1,j,k)-Ezc(i,j,k))/PFDdx-(Exc(i,j,k+1)-Exc(i,j,k))/PFDdz
if(j.lt.ja) then
iByl(i,j,k)=iByl(i,j,k)+rot
rot=rot+fj1(j)*iByl(i,j,k)
else if(j.gt.jb) then
iByh(i,ih,k)=iByh(i,ih,k)+rot
rot=rot+fj1(j)*iByh(i,ih,k)
end if
if((i.lt.ia).or.(i.gt.ib).or.(k.lt.ka).or.(k.gt.kb)) then
Byc(i,j,k)=fk3(k)*fi3(i)*Byc(i,j,k)+fk2(k)*fi2(i)*ddt*rot
else
Byc(i,j,k)=Byc(i,j,k)+ddt*rot
end if
end do
end do
end do
if(iPFDft.ne.0) then
if(lPFDplane) then ! incident By, plane wave
if(lPFDsoft) then
do j=jal,jbl
do k=kal,kbl
Byc(ial-1,j,k)=Byc(ial-1,j,k)-ddt*EzcInc(ial)/PFDdx
Byc(ibl,j,k)=Byc(ibl,j,k)+ddt*EzcInc(ibl+1)/PFDdx
end do
end do
end if
end if
if(lPFDpoint.and.lPFDY) then ! point source
if(lPFDsoft) then ! soft
do l=1,nPFDsource
fl=timeDepCFD(trFld,l)
if(lPFDMMP) then
call PFDgetMMPpoint(i,j,k,5_4,cF(1))
fl=fl*cF(1)
end if
Byc(iPFDs(l),jPFDs(l),kPFDs(l))=Byc(iPFDs(l),jPFDs(l),kPFDs(l))+Dble(uDom(iD(5,iPFDs(l),jPFDs(l),kPFDs(l)))) &
& *Mue0*fl
end do
else ! hard
do l=1,nPFDsource
fl=timeDepCFD(trFld,l)
if(lPFDMMP) then
call PFDgetMMPpoint(i,j,k,5_4,cF(1))
fl=fl*cF(1)
end if
Byc(iPFDs(l),jPFDs(l),kPFDs(l))=Dble(uDom(iD(5,iPFDs(l),jPFDs(l),kPFDs(l))))*Mue0*fl
end do
end if
end if
end if
! Bz
do i=1,nPFDi
do j=1,nPFDj
do k=1,nPFDk
ih=k-kb
rot=(Exc(i,j+1,k)-Exc(i,j,k))/PFDdy-(Eyc(i+1,j,k)-Eyc(i,j,k))/PFDdx
if(k.lt.ka) then
iBzl(i,j,k)=iBzl(i,j,k)+rot
rot=rot+fk1(k)*iBzl(i,j,k)
else if(k.gt.kb) then
iBzh(i,j,ih)=iBzh(i,j,ih)+rot
rot=rot+fk1(k)*iBzh(i,j,ih)
end if
if((i.lt.ia).or.(i.gt.ib).or.(j.lt.ja).or.(j.gt.jb)) then
Bzc(i,j,k)=fi3(i)*fj3(j)*Bzc(i,j,k)+fi2(i)*fj2(j)*ddt*rot
else
Bzc(i,j,k)=Bzc(i,j,k)+ddt*rot
end if
end do
end do
end do
if(iPFDft.ne.0) then
if(lPFDpoint.and.lPFDZ) then ! point source
if(lPFDsoft) then ! soft
do l=1,nPFDsource
fl=timeDepCFD(trFld,l)
if(lPFDMMP) then
call PFDgetMMPpoint(i,j,k,6_4,cF(1))
fl=fl*cF(1)
end if
Bzc(iPFDs(l),jPFDs(l),kPFDs(l))=Bzc(iPFDs(l),jPFDs(l),kPFDs(l))+Dble(uDom(iD(6,iPFDs(l),jPFDs(l),kPFDs(l)))) &
& *Mue0*fl
end do
else ! hard
do l=1,nPFDsource
fl=timeDepCFD(trFld,l)
if(lPFDMMP) then
call PFDgetMMPpoint(i,j,k,6_4,cF(1))
fl=fl*cF(1)
end if
Bzc(iPFDs(l),jPFDs(l),kPFDs(l))=Dble(uDom(iD(6,iPFDs(l),jPFDs(l),kPFDs(l))))*Mue0*fl
end do
end if
end if
end if
! get H from B
select case(iUtype)
case(1)
do i=1,nPFDi
do j=1,nPFDj
do k=1,nPFDk
call cDB2EH(i,j,k,lPFDX,4_4,Bxc(i,j,k),Hxc(i,j,k),XYZ(i,j,k),XYZ(i,j,k),XYZ(i,j,k),XYZ(i,j,k), &
& XYZ(i,j,k),XYZ(i,j,k),fax(i,j,k),fax(i,j,k),fax(i,j,k),fax(i,j,k),iD(4,i,j,k),ft)
call cDB2EH(i,j,k,lPFDY,5_4,Byc(i,j,k),Hyc(i,j,k),XYZ(i,j,k),XYZ(i,j,k),XYZ(i,j,k),XYZ(i,j,k), &
& XYZ(i,j,k),XYZ(i,j,k),fay(i,j,k),fay(i,j,k),fay(i,j,k),fay(i,j,k),iD(5,i,j,k),ft)
call cDB2EH(i,j,k,lPFDZ,6_4,Bzc(i,j,k),Hzc(i,j,k),XYZ(i,j,k),XYZ(i,j,k),XYZ(i,j,k),XYZ(i,j,k), &
& XYZ(i,j,k),XYZ(i,j,k),faz(i,j,k),faz(i,j,k),faz(i,j,k),faz(i,j,k),iD(6,i,j,k),ft)
end do
end do
end do
case(2)
do i=1,nPFDi
do j=1,nPFDj
do k=1,nPFDk
call cDB2EH(i,j,k,lPFDX,4_4,Bxc(i,j,k),Hxc(i,j,k),Jxc(i,j,k),Jxc(i,j,k),Jxc(i,j,k),Jxc(i,j,k), &
& Jxc(i,j,k),Jxc(i,j,k),fax(i,j,k),fbx(i,j,k),fax(i,j,k),fax(i,j,k),iD(4,i,j,k),ft)
call cDB2EH(i,j,k,lPFDY,5_4,Byc(i,j,k),Hyc(i,j,k),Jyc(i,j,k),Jyc(i,j,k),Jyc(i,j,k),Jyc(i,j,k), &
& Jyc(i,j,k),Jyc(i,j,k),fay(i,j,k),fby(i,j,k),fay(i,j,k),fay(i,j,k),iD(5,i,j,k),ft)
call cDB2EH(i,j,k,lPFDZ,6_4,Bzc(i,j,k),Hzc(i,j,k),Jzc(i,j,k),Jzc(i,j,k),Jzc(i,j,k),Jzc(i,j,k), &
& Jzc(i,j,k),Jzc(i,j,k),faz(i,j,k),fbz(i,j,k),faz(i,j,k),faz(i,j,k),iD(6,i,j,k),ft)
end do
end do
end do
case(3)
do i=1,nPFDi
do j=1,nPFDj
do k=1,nPFDk
call cDB2EH(i,j,k,lPFDX,4_4,Bxc(i,j,k),Hxc(i,j,k),Jxc(i,j,k),Lxc(i,j,k),Nxc(i,j,k),Jxc(i,j,k), &
& Jxc(i,j,k),Jxc(i,j,k),fax(i,j,k),fbx(i,j,k),fax(i,j,k),fax(i,j,k),iD(4,i,j,k),ft)
call cDB2EH(i,j,k,lPFDY,5_4,Byc(i,j,k),Hyc(i,j,k),Jyc(i,j,k),Lyc(i,j,k),Nyc(i,j,k),Jyc(i,j,k), &
& Jyc(i,j,k),Jyc(i,j,k),fay(i,j,k),fby(i,j,k),fay(i,j,k),fay(i,j,k),iD(5,i,j,k),ft)
call cDB2EH(i,j,k,lPFDZ,6_4,Bzc(i,j,k),Hzc(i,j,k),Jzc(i,j,k),Lzc(i,j,k),Nzc(i,j,k),Jzc(i,j,k), &
& Jzc(i,j,k),Jzc(i,j,k),faz(i,j,k),fbz(i,j,k),faz(i,j,k),faz(i,j,k),iD(6,i,j,k),ft)
end do
end do
end do
case(4)
do i=1,nPFDi
do j=1,nPFDj
do k=1,nPFDk
call cDB2EH(i,j,k,lPFDX,4_4,Bxc(i,j,k),Hxc(i,j,k),Jxc(i,j,k),Lxc(i,j,k),Nxc(i,j,k),Jxc(i,j,k), &
& Jxc(i,j,k),Jxc(i,j,k),fax(i,j,k),fbx(i,j,k),fcx(i,j,k),fax(i,j,k),iD(4,i,j,k),ft)
call cDB2EH(i,j,k,lPFDY,5_4,Byc(i,j,k),Hyc(i,j,k),Jyc(i,j,k),Lyc(i,j,k),Nyc(i,j,k),Jyc(i,j,k), &
& Jyc(i,j,k),Jyc(i,j,k),fay(i,j,k),fby(i,j,k),fcy(i,j,k),fay(i,j,k),iD(5,i,j,k),ft)
call cDB2EH(i,j,k,lPFDZ,6_4,Bzc(i,j,k),Hzc(i,j,k),Jzc(i,j,k),Lzc(i,j,k),Nzc(i,j,k),Jzc(i,j,k), &
& Jzc(i,j,k),Jzc(i,j,k),faz(i,j,k),fbz(i,j,k),fcz(i,j,k),faz(i,j,k),iD(6,i,j,k),ft)
end do
end do
end do
case(5)
do i=1,nPFDi
do j=1,nPFDj
do k=1,nPFDk
call cDB2EH(i,j,k,lPFDX,4_4,Bxc(i,j,k),Hxc(i,j,k),Jxc(i,j,k),Lxc(i,j,k),Nxc(i,j,k),Pxc(i,j,k), &
& Jxc(i,j,k),Jxc(i,j,k),fax(i,j,k),fbx(i,j,k),fcx(i,j,k),fax(i,j,k),iD(4,i,j,k),ft)
call cDB2EH(i,j,k,lPFDY,5_4,Byc(i,j,k),Hyc(i,j,k),Jyc(i,j,k),Lyc(i,j,k),Nyc(i,j,k),Pyc(i,j,k), &
& Jyc(i,j,k),Jyc(i,j,k),fay(i,j,k),fby(i,j,k),fcy(i,j,k),fay(i,j,k),iD(5,i,j,k),ft)
call cDB2EH(i,j,k,lPFDZ,6_4,Bzc(i,j,k),Hzc(i,j,k),Jzc(i,j,k),Lzc(i,j,k),Nzc(i,j,k),Pzc(i,j,k), &
& Jzc(i,j,k),Jzc(i,j,k),faz(i,j,k),fbz(i,j,k),fcz(i,j,k),faz(i,j,k),iD(6,i,j,k),ft)
end do
end do
end do
case(6)
do i=1,nPFDi
do j=1,nPFDj
do k=1,nPFDk
call cDB2EH(i,j,k,lPFDX,4_4,Bxc(i,j,k),Hxc(i,j,k),Jxc(i,j,k),Lxc(i,j,k),Nxc(i,j,k),Pxc(i,j,k), &
& P1xc(i,j,k),P2xc(i,j,k),fax(i,j,k),fbx(i,j,k),fcx(i,j,k),fdx(i,j,k),iD(4,i,j,k),ft)
call cDB2EH(i,j,k,lPFDY,5_4,Byc(i,j,k),Hyc(i,j,k),Jyc(i,j,k),Lyc(i,j,k),Nyc(i,j,k),Pyc(i,j,k), &
& P1yc(i,j,k),P2yc(i,j,k),fay(i,j,k),fby(i,j,k),fcy(i,j,k),fdy(i,j,k),iD(5,i,j,k),ft)
call cDB2EH(i,j,k,lPFDZ,6_4,Bzc(i,j,k),Hzc(i,j,k),Jzc(i,j,k),Lzc(i,j,k),Nzc(i,j,k),Pzc(i,j,k), &
& P1zc(i,j,k),P2zc(i,j,k),faz(i,j,k),fbz(i,j,k),fcz(i,j,k),fdz(i,j,k),iD(6,i,j,k),ft)
end do
end do
end do
end select
! boundary conditions
call CFDboundary('3','H')
if(lfcFld) then
! upgrade cFld (Fourier integral)
nPFDcFld=nPFDcFld+1_4
do i=1,nxcFld
do j=1,nycFld
do k=1,nzcFld
r=getcGrd(i,j,k)
call getCFDcFld3D(r,cF(1:6))
if(iPFDft.gt.0) then
cFld(1:6,i,j,k)=cFld(1:6,i,j,k)+cF(1:6)*dconjg(expot)
else
cFld(1:6,i,j,k)=cF(1:6)*dconjg(expot)
end if
end do
end do
end do