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Isolates RB subroutine nonconsistency to up
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@holm10
holm10 committed Nov 25, 2024
1 parent 4fa2e3a commit f32cae6
Showing 1 changed file with 255 additions and 122 deletions.
377 changes: 255 additions & 122 deletions bbb/boundary.m
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Expand Up @@ -2741,128 +2741,6 @@ c_mpi Use(MpiVars) #module defined in com/mpivarsmod.F.in
real yld96, kappa



RETURN
END SUBROUTINE right_boundary


END MODULE poloidal_boundaries


c-----------------------------------------------------------------------

subroutine bouncon(neq, yl, yldot)

* Bouncon provides the evaluation of the equations for the boundaries.

implicit none

integer neq
real yl(neq), yldot(neq)

Use(Dim) # nx,ny,nhsp,nzspt,nzsp,nisp,ngsp,nusp,nxpt
Use(Share) # nxpt,nxc,geometry,cutlo,islimon,ix_lim,iy_lims
# isudsym
Use(Xpoint_indices) # ixlb,ixpt1,ixpt2,ixrb,iysptrx1,iysptrx2
Use(Math_problem_size) # neqmx
Use(Phyvar)
Use(UEpar) # isnewpot,r0slab,cslim,dcslim,csfaclb,csfacrb,csfacti,
# isnion,isupon,isteon,istion,isngon,isnionxy,isuponxy,
# isteonxy,istionxy,isngonxy,isphionxy, ismolcrm
Use(Aux) # ixmp
Use(Coefeq) # fac2sp,cf2ef,exjbdry
Use(Bcond) # iflux,ncore,tcoree,tcorei,tbmin,nbmin,ngbmin,
# tepltl,tipltl,tepltr,tipltr,
# istewc,istiwc,istepfc,istipfc,
# tewalli,tiwalli,tewallo,tiwallo,isextrnp,
# isextrnpf,isextrtpf,isextrngc,isextrnw,isextrtw,
# iflcore,pcoree,pcorei,ifluxni,ckinfl,isupss,
# isnwconiix,isnwconoix,nwalli,nwallo,iscpli,iscplo,
# fngysi,fngyso,albedoo,albedoi,matwallo,matwalli,
# sinphi,isfixlb,nib,teb,tib,nibprof,tebprof,tibprof,
# engbsr,epsbs,rlimiter,ngcore,isngcore,isutcore,
# ixfixnc,incixc,isupcore,isfixrb,chemsputi,chemsputo
# islbcn,islbcu,islbce,islbci,islbcg,isexunif
# fchemygwi,fchemylb,fphysylb,fchemygwo,fchemyrb,fphysyrb
# xcnearlb,xcnearrb,openbox,fqpsatlb,fqpsatrb
# cfueb,ikapmod,cfvytanbc
Use(Parallv) # nxg,nyg
Use(Selec) # i1,i2,i3,i4,i5,i6,i7,j1,j2,j3,j4,j5,j6,j7,xlinc
Use(Comgeo) # gx,gy,gyf,sx,sy,xcwi,xcwo,yylb,rrv,sygytotc,isixcore
Use(Compla) # mi, mg
Use(Comflo) # fqx,fqy,fnix,fniy,feex,feey,feix,feiy,fngx,fngy
# fdiaxlb, fdiaxrb
Use(Conduc) # visx
Use(Indexes)
Use(Ynorm) # temp0,nnorm,ennorm
Use(Poten) # newbcl,newbcr,bcee,bcei,rsigpl,bcel,bcer,bcil,bcir,
# kappal,kappar,bctype,phi0l,phi0r,isfdiax
Use(Rccoef) # recylb,recyrb,alblb,albrb,recycw,sputtr,
# recycm,recyce,recycmlb,recycmrb,recyllim,recyrlim
Use(Bfield) # rbfbt,btot
Use(Imprad) # isimpon
Use(Impurity_source_flux) # fnzysi,fnzyso
Use(Gradients) # ey
Use(RZ_grid_info) # rm
Use(Indices_domain_dcl) #ixmxbcl,ixmnbcl,iymxbcl,iymnbcl,ispwrbcl
Use(Interp)
Use(Jacaux) # yldot_diag
Use(Npes_mpi) # npes
Use(Indices_domain_dcg) # ndomain,ispwrbc
c_mpi Use(MpiVars) #module defined in com/mpivarsmod.F.in

Use(MCN_dim)
Use(MCN_sources) # edisspl, edisspr, cmntgpl, cmntgpl
Use(Utilities)
Use(Radial_Boundaries)
Use(Poloidal_Boundaries)

c... local scalars
real totfeix, totfeex, kfeix, cosphi,
. ueb, nbound, tbound, ut0, sumb, feeytotc, feiytotc,
. r_major, fniytotc, fng_chem, vbound, eng_sput, flx_incid,
. yld_chm, t0p, zflux_chm, fqytotc, flux_inc,
. totfnex, totfnix, fqpsate, qpfac, aq, arglgphi, faceel,
. faceel2, csfac, lambdae, uztotc, uztotc1, uztotc2,
. fngytotc, fmiytotc, sytotc, f_cgpld, sfeeytotc, sfeiytotc,
. vxa, ta0, flxa
integer ii,isphion2, nzsp_rt, jz
real hflux, zflux
integer ifld, ihyd, iimp, ix_fl_bc, ixc1, igsp2
real dif_imp_flux, fng_alb, fngyw, nharmave
real upbdry, upbdry1, upbdry2, uugoal, fniy_recy, lengg, xtotc
integer ixt, ixt1, ixt2, ixt3, jx, ixc, ierr
integer ixtl, ixtl1, ixtr,ixtr1
#Former Aux module variables
integer ix,iy,igsp,iv,iv1,iv2,iv3,iv4,ix1,ix2,ix3,ix4
real osmw
real t0

* -- external procedures --
real sdot, yld96, kappa
external sdot

*****************************************************************
* -- Here we write the equations for the boundaries.
*****************************************************************
c... now we reset the boundary conditions around the edge

c... Initialization for constant


if (iymnbcl .ne. 0) call south_boundary(neq, yl, yldot)
if (iymxbcl .eq. 0) call north_boundary(neq, yl, yldot)
if (ixmnbcl .eq. 0) call left_boundary(neq, yl, yldot)




c ====================================================================
c ======================== The ix=nx+1 boundary ======================
c ====================================================================

if (ixmxbcl .eq. 0) goto 1400 #skip setting Eqn because interior bdry

c********************************************************************
c... First, check if isfixrb=2 for using symmetry BC at ix = nx+1
c*******************************************************************
Expand Down Expand Up @@ -3525,6 +3403,261 @@ call xerrab("**INPUT ERROR: istgrb set to unknown option")
c end standard divertor plate conditions for right boundaries
c************************************************************************

c ... Special case for no divertor leg (ixpt2(1)=nx, iy.le.iysptrx2(1)), just
c ... use continuation boundary conditions for the guard cell (ix=nx+1)
ccc if (ixpt2(1).eq.nx .and. isfixrb(1).eq.0) then # should test i6.ge.nx+1
ccc
ccc do iy = j2, min(j5, iysptrx2(1))
ccc do ifld = 1, nisp
ccc if (isnion(ifld) .eq. 1) then
ccc iv = idxn(nx+1,iy,ifld)
ccc yldot(iv) = -nurlxn*(ni(nx+1,iy,ifld)-ni(nx,iy,ifld))/n0(ifld)
ccc endif
ccc enddo
ccc do ifld = 1, nusp
ccc if (isupon(ifld) .eq. 1) then
ccc iv = idxu(nx+1,iy,ifld)
ccc yldot(iv) = -nurlxu*(up(nx+1,iy,ifld)-up(nx,iy,ifld))/vpnorm
ccc endif
ccc enddo
ccc if (isteon .eq. 1) then
ccc iv = idxte(nx+1,iy)
ccc yldot(iv) = -nurlxe*(te(nx+1,iy)-te(nx,iy))*ne(nx+1,iy)/ennorm
ccc endif
ccc if (istion .eq. 1) then
ccc iv = idxti(nx+1,iy)
ccc yldot(iv) = -nurlxi*(ti(nx+1,iy)-ti(nx,iy))*ne(nx+1,iy)/ennorm
ccc endif
ccc do igsp = 1, ngsp
ccc if (isngon(igsp) .eq. 1) then
ccc iv = idxg(nx+1,iy,ifld)
ccc yldot(iv) = -nurlxg*(ng(nx+1,iy,igsp)-ng(nx,iy,igsp))/n0g(igsp)
ccc endif
ccc enddo
ccc if (isphion+isphiofft .eq. 1) then
ccc iv = idxphi(nx+1,iy)
ccc yldot(iv) = -nurlxp*(phi(nx+1,iy)-phi(nx,iy))/temp0
ccc endif
ccc enddo # large loop over iy
ccc
ccc endif
c ... End special coding for no divertor leg at ix = nx



RETURN
END SUBROUTINE right_boundary


END MODULE poloidal_boundaries


c-----------------------------------------------------------------------

subroutine bouncon(neq, yl, yldot)

* Bouncon provides the evaluation of the equations for the boundaries.

implicit none

integer neq
real yl(neq), yldot(neq)

Use(Dim) # nx,ny,nhsp,nzspt,nzsp,nisp,ngsp,nusp,nxpt
Use(Share) # nxpt,nxc,geometry,cutlo,islimon,ix_lim,iy_lims
# isudsym
Use(Xpoint_indices) # ixlb,ixpt1,ixpt2,ixrb,iysptrx1,iysptrx2
Use(Math_problem_size) # neqmx
Use(Phyvar)
Use(UEpar) # isnewpot,r0slab,cslim,dcslim,csfaclb,csfacrb,csfacti,
# isnion,isupon,isteon,istion,isngon,isnionxy,isuponxy,
# isteonxy,istionxy,isngonxy,isphionxy, ismolcrm
Use(Aux) # ixmp
Use(Coefeq) # fac2sp,cf2ef,exjbdry
Use(Bcond) # iflux,ncore,tcoree,tcorei,tbmin,nbmin,ngbmin,
# tepltl,tipltl,tepltr,tipltr,
# istewc,istiwc,istepfc,istipfc,
# tewalli,tiwalli,tewallo,tiwallo,isextrnp,
# isextrnpf,isextrtpf,isextrngc,isextrnw,isextrtw,
# iflcore,pcoree,pcorei,ifluxni,ckinfl,isupss,
# isnwconiix,isnwconoix,nwalli,nwallo,iscpli,iscplo,
# fngysi,fngyso,albedoo,albedoi,matwallo,matwalli,
# sinphi,isfixlb,nib,teb,tib,nibprof,tebprof,tibprof,
# engbsr,epsbs,rlimiter,ngcore,isngcore,isutcore,
# ixfixnc,incixc,isupcore,isfixrb,chemsputi,chemsputo
# islbcn,islbcu,islbce,islbci,islbcg,isexunif
# fchemygwi,fchemylb,fphysylb,fchemygwo,fchemyrb,fphysyrb
# xcnearlb,xcnearrb,openbox,fqpsatlb,fqpsatrb
# cfueb,ikapmod,cfvytanbc
Use(Parallv) # nxg,nyg
Use(Selec) # i1,i2,i3,i4,i5,i6,i7,j1,j2,j3,j4,j5,j6,j7,xlinc
Use(Comgeo) # gx,gy,gyf,sx,sy,xcwi,xcwo,yylb,rrv,sygytotc,isixcore
Use(Compla) # mi, mg
Use(Comflo) # fqx,fqy,fnix,fniy,feex,feey,feix,feiy,fngx,fngy
# fdiaxlb, fdiaxrb
Use(Conduc) # visx
Use(Indexes)
Use(Ynorm) # temp0,nnorm,ennorm
Use(Poten) # newbcl,newbcr,bcee,bcei,rsigpl,bcel,bcer,bcil,bcir,
# kappal,kappar,bctype,phi0l,phi0r,isfdiax
Use(Rccoef) # recylb,recyrb,alblb,albrb,recycw,sputtr,
# recycm,recyce,recycmlb,recycmrb,recyllim,recyrlim
Use(Bfield) # rbfbt,btot
Use(Imprad) # isimpon
Use(Impurity_source_flux) # fnzysi,fnzyso
Use(Gradients) # ey
Use(RZ_grid_info) # rm
Use(Indices_domain_dcl) #ixmxbcl,ixmnbcl,iymxbcl,iymnbcl,ispwrbcl
Use(Interp)
Use(Jacaux) # yldot_diag
Use(Npes_mpi) # npes
Use(Indices_domain_dcg) # ndomain,ispwrbc
c_mpi Use(MpiVars) #module defined in com/mpivarsmod.F.in

Use(MCN_dim)
Use(MCN_sources) # edisspl, edisspr, cmntgpl, cmntgpl
Use(Utilities)
Use(Radial_Boundaries)
Use(Poloidal_Boundaries)

c... local scalars
real totfeix, totfeex, kfeix, cosphi,
. ueb, nbound, tbound, ut0, sumb, feeytotc, feiytotc,
. r_major, fniytotc, fng_chem, vbound, eng_sput, flx_incid,
. yld_chm, t0p, zflux_chm, fqytotc, flux_inc,
. totfnex, totfnix, fqpsate, qpfac, aq, arglgphi, faceel,
. faceel2, csfac, lambdae, uztotc, uztotc1, uztotc2,
. fngytotc, fmiytotc, sytotc, f_cgpld, sfeeytotc, sfeiytotc,
. vxa, ta0, flxa
integer ii,isphion2, nzsp_rt, jz
real hflux, zflux
integer ifld, ihyd, iimp, ix_fl_bc, ixc1, igsp2
real dif_imp_flux, fng_alb, fngyw, nharmave
real upbdry, upbdry1, upbdry2, uugoal, fniy_recy, lengg, xtotc
integer ixt, ixt1, ixt2, ixt3, jx, ixc, ierr
integer ixtl, ixtl1, ixtr,ixtr1
#Former Aux module variables
integer ix,iy,igsp,iv,iv1,iv2,iv3,iv4,ix1,ix2,ix3,ix4
real osmw
real t0

* -- external procedures --
real yld96, kappa

*****************************************************************
* -- Here we write the equations for the boundaries.
*****************************************************************
c... now we reset the boundary conditions around the edge

c... Initialization for constant


if (iymnbcl .ne. 0) call south_boundary(neq, yl, yldot)
if (iymxbcl .eq. 0) call north_boundary(neq, yl, yldot)
if (ixmnbcl .eq. 0) call left_boundary(neq, yl, yldot)
if (ixmxbcl .eq. 0) call right_boundary(neq, yl, yldot)




c ====================================================================
c ======================== The ix=nx+1 boundary ======================
c ====================================================================

if (ixmxbcl .eq. 0) goto 1400 #skip setting Eqn because interior bdry
c************************************************************************
c begin standard divertor plate conditions for right boundaries
c************************************************************************
do jx = 1, nxpt # loop over nxpt mesh regions
if (xcnearrb .or. openbox) then

c Now do the parallel velocity and other variables --
if ( (i6 .ge. (ixrb(jx)+1)) .and. isfixrb(jx)==0 ) then
do iy = j2, j5 # begin big do-loop on iy

ixt = ixrb(jx) + 1 # analog of ix=nx+1
ixt1 = ixm1(ixt,iy) # analog of ix=nx
ixt2 = ixm1(ixt1,iy) # analog of ix=nx-1
ixt3 = ixm1(ixt2,iy) # analog of ix=nx-2

sumb = 0.
do ifld = 1, nfsp # set up generalized Bohm condition
upi(ixt,iy,ifld) = upi(ixt1,iy,ifld) # not set before; upi not var
upi(ixt,iy,1 ) = up(ixt ,iy,1 ) # need to keep up(,,1) as var
ueb = cfueb*( cf2ef*v2ce(ixt1,iy,ifld)*rbfbt(ixt,iy) -
. vytan(ixt1,iy,ifld) ) / rrv(ixt1,iy)
sumb = sumb + ni(ixt,iy,ifld)*zi(ifld)**2*te(ixt,iy) /
. (mi(ifld)*(upi(ixt,iy,ifld)+ueb)**2 - ti(ixt,iy))
enddo # end do-loop on ifld for Bohm condition
sumb = sqrt(abs(sumb/ne(ixt,iy)))

c Next, the momentum equations --
do ifld = 1, nusp
if (isuponxy(ixt,iy,ifld)==1) then
iv2 = idxu(ixt1,iy,ifld) #ixt1 ~ nx
iv = idxu(ixt,iy,ifld) #ixt ~ nx+1
cs = csfacrb(ifld,jx)*sqrt( (te(ixt,iy)+
. csfacti*ti(ixt,iy))/mi(ifld) )
if (isupgon(1)==1 .and. zi(ifld)==0.0) then ## neutrals
if (recycmrb(iy,1,jx) > -9.9) then # backscatter with recycm
yldot(iv2) = -nurlxu*(recycmrb(iy,1,jx)*up(ixt1,iy,1) +
. up(ixt1,iy,ifld))/vpnorm
elseif (recycmrb(iy,1,jx) <= -9.9 .and.
. recycmrb(iy,1,jx) > -10.1) then # zero x-gradient
yldot(iv2) = nurlxu*(up(ixt2,iy,ifld) -
. up(ixt1,iy,ifld))/vpnorm
else #neutral thermal flux to wall if recycm < -10.1
c... if up > 0, leave unchanged; if up<0, big reduction
osmw = onesided_maxwellian(
. tg(ixt,iy,1), 0.5*(nm(ixt1,iy,ifld)+nm(ixt,iy,ifld)),
. mi(ifld), sx(ixt1,iy), tgmin*ev
. )
yldot(iv2) = -nurlxu*( fmix(ixt1,iy,ifld)
. - up(ixt,iy,ifld)*cgmompl*osmw
. ) / (vpnorm*fnorm(ifld)*sx(ixt1,iy))
endif
yldot(iv) =nurlxu*(up(ixt1,iy,ifld)-up(ixt,iy,ifld))/vpnorm
else ## ions
ueb = cfueb*( cf2ef*v2ce(ixt1,iy,ifld)*rbfbt(ixt,iy) -
. vytan(ixt1,iy,ifld) ) / rrv(ixt1,iy)
yldot(iv2) = -nurlxu*(sumb - 1.) # multispecies Bohm
if (isbohmms==0) then # simple Bohm condition
yldot(iv2) = nurlxu * (cs-ueb-up(ixt1,iy,ifld))/vpnorm
endif
if(isupss(ifld)==1 .and. up(ixt2,iy,ifld)+ueb .gt. cs)
# dup/dx=0 if supersonic
. yldot(iv2) = nurlxu*(up(ixt2,iy,ifld)-up(ixt1,iy,ifld))/
. vpnorm
if (isupss(ifld)==-1) then # slip boundary conditions
yldot(iv2) = nurlxu*(up(ixt2,iy,ifld)-up(ixt1,iy,ifld))/
. vpnorm
elseif (isupss(ifld)==-2) then # extrap. + no pos. uu
vbound = up(ixt2,iy,ifld) - gx(ixt2,iy)*
. (up(ixt3,iy,ifld)-up(ixt2,iy,ifld))/gx(ixt1,iy)
vbound = max(vbound, -ueb) # forces uu & fnix >= 0
yldot(iv2) = nurlxu*(vbound - up(ixt1,iy,ifld))/vpnorm
elseif (isupss(ifld)==-3) then # modified Bohm condition
vbound = -ueb +2*cs*uu(ixt2,iy,ifld)/
. (uu(ixt2,iy,ifld)+rrv(ixt,iy)*cs)
vbound = max(vbound, -ueb) # forces uu & fnix >= 0
yldot(iv2) = nurlxu * (vbound-up(ixt1,iy,ifld))/vpnorm
endif # end if-test on isupss

c Finally set unused up(ixt,,) = up(ixt1,,); note ixt~nx+1
yldot(iv) =nurlxu*(up(ixt1,iy,ifld)-up(ixt,iy,ifld))/vpnorm
endif # end if-test on isupgon
endif # end if-test on isupon

enddo # end do-loop on ifld
enddo # end big do-loop on iy
endif # end if-test on i6 and isfixrb

endif # end if-test on xcnearrb and openbox
enddo # end do-loop over nxpt mesh regions
c************************************************************************
c end standard divertor plate conditions for right boundaries
c************************************************************************

c ... Special case for no divertor leg (ixpt2(1)=nx, iy.le.iysptrx2(1)), just
c ... use continuation boundary conditions for the guard cell (ix=nx+1)
ccc if (ixpt2(1).eq.nx .and. isfixrb(1).eq.0) then # should test i6.ge.nx+1
Expand Down

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