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Replace all one-sided maxwellians w/ function call
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@holm10
holm10 committed Nov 21, 2024
1 parent 84f5fed commit 1916a75
Showing 1 changed file with 61 additions and 66 deletions.
127 changes: 61 additions & 66 deletions bbb/boundary.m
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Original file line number Diff line number Diff line change
Expand Up @@ -66,12 +66,12 @@ c_mpi Use(MpiVars) #module defined in com/mpivarsmod.F.in

c... local scalars
real totfeix, totfeex, kfeix, vyn, cosphi,
. ueb, nbound, tbound, vxn, ut0, sumb, feeytotc, feiytotc,
. 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, expkmx, arglgphi, faceel,
. faceel2, csfac, lambdae, uztotc, uztotc1, uztotc2,
. fngytotc, fmiytotc, sytotc, f_cgpld, vparn, sfeeytotc, sfeiytotc,
. fngytotc, fmiytotc, sytotc, f_cgpld, sfeeytotc, sfeiytotc,
. vxa, ta0, flxa
integer ii,isphion2, nzsp_rt, jz
real hflux, zflux
Expand Down Expand Up @@ -1881,13 +1881,12 @@ ccc yldot(iv2) = nurlxp*(phiwo(ix) - phi(ix,ny))/temp0
yldot(iv2) = nurlxu*(up(ixt1,iy,ifld) -
. up(ixt,iy,ifld))/vpnorm
else # neutral thermal flux to wall if recycm < -10.1
t0 = max(tg(ixt1,iy,1),tgmin*ev)
vxn = cgmompl*0.25*sqrt( 8*t0/(pi*mi(ifld)) )
vparn = up(ixt,iy,ifld)
yldot(iv2) = -nurlxu*( fmix(ixt1,iy,ifld) + vparn*vxn*
. 0.5*(nm(ixt1,iy,ifld)+nm(ixt,iy,ifld))*
. sx(ixt,iy) ) /
. (vpnorm*fnorm(ifld)*sx(ixt,iy))
yldot(iv2) = -nurlxu*( fmix(ixt1,iy,ifld)
. + up(ixt,iy,ifld)*cgmompl
. * onesided_maxwellian( tg(ixt1,iy,1),
. 0.5*(nm(ixt1,iy,ifld)+nm(ixt,iy,ifld)),
. mi(ifld), sx(ixt,iy), tgmin*ev))
. / (vpnorm*fnorm(ifld)*sx(ixt,iy))
endif
else ## ions
ueb = cfueb*( cf2ef*v2ce(ixt,iy,ifld)*rbfbt(ixt,iy) -
Expand Down Expand Up @@ -1991,8 +1990,6 @@ cc fqp(ixt,iy)=-( abs((fqp(ixt,iy)*fqpsatlb(iy,jx)))**exjbdry/
# temperatures (ETM 7 Jan 2014)
if(t0 < temin) f_cgpld = 0.
if(t0 > 0.3) f_cgpld = 1.
t0 = max(tg(ixt1,iy,1),tgmin*ev)
vxn = f_cgpld * 0.25 * sqrt(8*t0/(pi*mg(1)))

c Do the electron temp Eqn -----------------------------------
if (isteonxy(ixt,iy) == 1) then
Expand All @@ -2011,8 +2008,10 @@ cc fqp(ixt,iy)=-( abs((fqp(ixt,iy)*fqpsatlb(iy,jx)))**exjbdry/
. )/(sx(ixt,iy)*vpnorm*ennorm)
else
yldot(iv1) =-nurlxe*(totfeexl(iy,jx)
. -totfnex*te(ixt,iy)*bcel(iy,jx)
. +cgpld*sx(ixt,iy)*0.5*ng(ixt1,iy,1)*vxn*ediss*ev
. -totfnex*te(ixt,iy)*bcel(iy,jx)
. +cgpld*f_cgpld*onesided_maxwellian(
. tg(ixt1,iy,1), ng(ixt1,iy,1), mg(1),
. sx(ixt,iy), tgmin*ev)*0.5*ediss*ev
. -cmneut*fnix(ixt,iy,1)*recycp(1)*eedisspl*ev
. )/(sx(ixt,iy)*vpnorm*ennorm)
endif
Expand Down Expand Up @@ -2054,7 +2053,9 @@ cc if (recyce .le. 0) bcen = 0. # gets back to old case
. -totfnix*ti(ixt,iy)*bcil(iy,jx)+
. cftiexclg*( -cfneut*fnix(ixt,iy,iigsp)*tg(ixt,iy,1)*bcen
. +(cgengpl*2.*tg(ixt,iy,1) - cgpld*eion*ev)*
. ng(ixt1,iy,1)*vxn*sx(ixt,iy)
. f_cgpld*onesided_maxwellian(
. tg(ixt1,iy,1), ng(ixt1,iy,1),
. mg(1), sx(ixt,iy), tgmin*ev)
. -cmneut*fnix(ixt,iy,1)*recycp(1)*
. cmntgpl*(ti(ixt,iy)-eidisspl*ev)
. ) )/(vpnorm*ennorm*sx(ixt,iy))
Expand Down Expand Up @@ -2220,20 +2221,20 @@ call sputchem (isch_sput(igsp),t0p/ev,tvplatlb(iy,jx),
elseif (istglb(igsp) == 2) #placeholder for gradient BC
call xerrab("**INPUT ERROR: istglb=2 grad opt not implemented")
elseif (istglb(igsp) == 3) #Maxwell thermal flux to wall
t0 = max(cdifg(igsp)*tg(ixt1,iy,igsp), tgmin*ev)
vxn = 0.25 * sqrt( 8*t0/(pi*mg(igsp)) )
yldot(iv) = -nurlxg*( fegx(ixt,iy,igsp) + 2*cgengmpl*
. ng(ixt1,iy,igsp)*vxn*t0*sx(ixt,iy) )/
. (sx(ixt,iy)*vpnorm*ennorm)
yldot(iv) = -nurlxg*( fegx(ixt,iy,igsp) + 2*cgengmpl
. * max(cdifg(igsp)*tg(ixt1,iy,igsp), tgmin*ev)
. * onesided_maxwellian( cdifg(igsp)*tg(ixt1,iy,igsp),
. ng(ixt1,iy,igsp), mg(igsp), sx(ixt,iy), tgmin*ev)
. ) / (sx(ixt,iy)*vpnorm*ennorm)
elseif (istglb(igsp) == 4)
if (isupgon(igsp)==1) then
if (recylb(iy,igsp,jx) .gt. 0.) then
t0 = max(tg(ixt1,iy,igsp),tgmin*ev)
vxn = 0.25 * sqrt( 8*t0/(pi*mg(igsp)) )
fng_alb=(1-alblb(iy,igsp,jx))*ng(ixt1,iy,igsp)
. *vxn*sx(ixt,iy)
fng_alb=(1-alblb(iy,igsp,jx))*onesided_maxwellian(
. tg(ixt1,iy,igsp), ng(ixt1,iy,igsp), mg(igsp),
. sx(ixt,iy), tgmin*ev)
yldot(iv) = -nurlxg*( fegx(ixt,iy,igsp)
. +cfalbedo*fng_alb*t0
. +cfalbedo*fng_alb
. * max(tg(ixt1,iy,igsp),tgmin*ev)
. +recylb(iy,igsp,jx)*(1.-cfdiss)
. *fnix(ixt,iy,1)
. *recyce*cfalbedo
Expand Down Expand Up @@ -2561,16 +2562,12 @@ ccc yldot(iv) = -nurlxp*(phi(0,iy)-phi(1,iy))/temp0
yldot(iv2) = nurlxu*(up(ixt2,iy,ifld) -
. up(ixt1,iy,ifld))/vpnorm
else #neutral thermal flux to wall if recycm < -10.1
t0 = max(tg(ixt,iy,1),tgmin*ev)
vxn = cgmompl*0.25*sqrt( 8*t0/(pi*mi(ifld)))
c... if up > 0, leave unchanged; if up<0, big reduction
cc vparn = up(ixt,iy,ifld)*( 1./(1. +
cc . exp(-up(ixt,iy,ifld)/vgmomp)) )
vparn = up(ixt,iy,ifld)
yldot(iv2) = -nurlxu*( fmix(ixt1,iy,ifld) - vparn*vxn*
. 0.5*(nm(ixt1,iy,ifld)+nm(ixt,iy,ifld))*
. sx(ixt1,iy) ) /
. (vpnorm*fnorm(ifld)*sx(ixt1,iy))
yldot(iv2) = -nurlxu*( fmix(ixt1,iy,ifld)
. - up(ixt,iy,ifld)*cgmompl*onesided_maxwellian(
. tg(ixt,iy,1), 0.5*(nm(ixt1,iy,ifld)+nm(ixt,iy,ifld)),
. mi(ifld), sx(ixt1,iy), tgmin*ev))
. / (vpnorm*fnorm(ifld)*sx(ixt1,iy))
endif
yldot(iv) =nurlxu*(up(ixt1,iy,ifld)-up(ixt,iy,ifld))/vpnorm
else ## ions
Expand Down Expand Up @@ -2679,8 +2676,6 @@ cccTDR if ((isnewpot==1) .and. ((iy==1) .or. (iy==ny))) then
# temperatures (ETM 7 Jan 2014)
if(t0 < temin) f_cgpld = 0.
if(t0 > 0.3) f_cgpld = 1.
t0 = max(tg(ixt1,iy,1),tgmin*ev)
vxn = f_cgpld * 0.25 * sqrt(8*t0/(pi*mg(1)))

c Do the electron temp Eqn -----------------------------------
if (isteonxy(ixt,iy) == 1) then
Expand All @@ -2704,10 +2699,12 @@ cccTDR if ((isnewpot==1) .and. ((iy==1) .or. (iy==ny))) then
. )/(sx(ixt1,iy)*vpnorm*ennorm)
else
yldot(iv1) = nurlxe*(totfeexr(iy,jx)
. -totfnex*te(ixt,iy)*bcer(iy,jx)
. -cgpld*sx(ixt1,iy)*0.5*ng(ixt1,iy,1)*vxn*ediss*ev
. -cmneut*fnix(ixt1,iy,1)*recycp(1)*eedisspr*ev
. )/(sx(ixt1,iy)*vpnorm*ennorm)
. -totfnex*te(ixt,iy)*bcer(iy,jx)
. -cgpld*f_cgpld*onesided_maxwellian(
. tg(ixt1,iy,1), ng(ixt1,iy,1), mg(1),
. sx(ixt1,iy), tgmin*ev)*0.5*ediss*ev
. -cmneut*fnix(ixt1,iy,1)*recycp(1)*eedisspr*ev
. )/(sx(ixt1,iy)*vpnorm*ennorm)
endif
elseif (ibctepr .eq. 0) then
yldot(iv1) = nurlxe*(tepltr*ev-te(ixt,iy))
Expand Down Expand Up @@ -2748,8 +2745,9 @@ cc if (recyce .le. 0) bcen = 0. # gets back to old case
yldot(iv2) = nurlxi*(totfeixr(iy,jx)
. -totfnix*bcir(iy,jx)*ti(ixt,iy)+
. cftiexclg*( -cfneut*fnix(ixt1,iy,iigsp)*bcen*tg(ixt,iy,1)
. -(cgengpl*2.*tg(ixt,iy,1) - cgpld*eion*ev)*
. ng(ixt1,iy,1)*vxn*sx(ixt1,iy)
. -(cgengpl*2.*tg(ixt,iy,1) - cgpld*eion*ev)*
. onesided_maxwellian( tg(ixt1,iy,1), ng(ixt1,iy,1),
. mg(1), sx(ixt1,iy), tgmin*ev)
. -cmneut*fnix(ixt1,iy,1)*recycp(1)*
. cmntgpr*(ti(ixt,iy)-eidisspr*ev)
. ) )/(vpnorm*ennorm*sx(ixt1,iy))
Expand Down Expand Up @@ -2795,11 +2793,11 @@ cc if (recyce .le. 0) bcen = 0. # gets back to old case
. / (vpnorm*n0g(igsp)*sx(ixt1,iy))
elseif (recyrb(iy,igsp,jx) <= 0. .and.
. recyrb(iy,igsp,jx) >= -1.) then # recyrb is albedo
t0 = max(tg(ixt,iy,igsp), tgmin*ev)
vxn = 0.25 * sqrt( 8*t0/(pi*mg(igsp)) )
yldot(iv) = nurlxg*( fngx(ixt1,iy,igsp) -
. (1+recyrb(iy,igsp,jx))*ng(ixt,iy,igsp)*vxn*sx(ixt1,iy) )
. / (vxn*sx(ixt1,iy)*n0g(igsp))
. (1+recyrb(iy,igsp,jx))*onesided_maxwellian(
. tg(ixt,iy,igsp), ng(ixt,iy,igsp), mg(igsp), sx(ixt1,iy),
. tgmin*ev)) / onesided_maxwellian( tg(ixt,iy,igsp),
. n0g(igsp), mg(igsp), sx(ixt1,iy), tgmin*ev)
elseif (recyrb(iy,igsp,jx) < -1. .and.
. recyrb(iy,igsp,jx) > -2.) then #fix density ngrfix
yldot(iv)=nurlxg*(ngrfix - ng(ixt,iy,igsp))/n0g(igsp)
Expand Down Expand Up @@ -2880,11 +2878,12 @@ call sputchem (isch_sput(igsp),t0p/ev,tvplatrb(iy,jx),
yldot(iv) = nurlxg * (fngx(ixt1,iy,igsp) - zflux) /
. (n0(igsp) * vpnorm * sx(ixt1,iy))
elseif (sputtrb(iy,igsp,jx).ge.-9.9) then # neg. sputtrb ==> albedo
t0 = max(cdifg(igsp)*tg(ixt1,iy,igsp), tgmin*ev)
vxn = 0.25 * sqrt( 8*t0/(pi*mg(igsp)) )
yldot(iv) = nurlxg*( fngx(ixt1,iy,igsp) -
. (1+sputtrb(iy,igsp,jx))*ng(ixt,iy,igsp)*vxn*sx(ixt1,iy) )
. / (vxn*sx(ixt1,iy)*n0g(igsp))
. (1+sputtrb(iy,igsp,jx))*onesided_maxwellian(
. cdifg(igsp)*tg(ixt1,iy,igsp), ng(ixt,iy,igsp), mg(igsp),
. sx(ixt1,iy), tgmin*ev)) / onesided_maxwellian(
. cdifg(igsp)*tg(ixt1,iy,igsp), n0g(igsp), mg(igsp),
. sx(ixt1,iy), tgmin*ev)
else # sputtrb < -9.9 ==> fix dens
yldot(iv) = -nurlxg*(ng(ixt,iy,igsp)-ngplatrb(igsp,jx))/
. n0g(igsp)
Expand All @@ -2908,11 +2907,10 @@ call sputchem (isch_sput(igsp),t0p/ev,tvplatrb(iy,jx),
elseif (istgrb(igsp) == 2) #placeholder for gradient BC
call xerrab("**INPUT ERROR: istgrb=2 grad opt not implemented")
elseif (istgrb(igsp) == 3) #Maxwell thermal flux to wall
t0 = max(cdifg(igsp)*tg(ixt1,iy,igsp), temin*ev)
vxn = 0.25 * sqrt( 8*t0/(pi*mg(igsp)) )
yldot(iv) = nurlxg*( fegx(ixt1,iy,igsp) - 2*cgengmpl*
. ng(ixt1,iy,igsp)*vxn*t0*sx(ixt1,iy) )/
. (sx(ixt1,iy)*vpnorm*ennorm)
. max(cdifg(igsp)*tg(ixt1,iy,igsp), temin*ev) *
. onesided_maxwellian( cdifg(igsp)*tg(ixt1,iy,igsp), ng(ixt1,iy,igsp),
. mg(igsp), sx(ixt1,iy), tgmin*ev)) / (sx(ixt1,iy)*vpnorm*ennorm)
elseif (istgrb(igsp) == 4)
if (isupgon(igsp)==1) then
if (recyrb(iy,igsp,jx) .gt. 0.) then
Expand Down Expand Up @@ -3553,8 +3551,6 @@ call sputchem (isch_sput(igsp),t0p/ev,tvliml(iy),
endif #test on islim_sput > 1
if (sputllim_use(iy,igsp) .ge. 0. .or.
. abs(sputflxllim(iy,igsp)).gt. 0.) then
t0 = max(cdifg(igsp)*tg(ixtl1,iy,igsp), temin*ev)
vxn = 0.25 * sqrt( 8*t0/(pi*mg(igsp)) )
zflux = - sputllim_use(iy,igsp) * hflux -
. sputflxllim(iy,igsp) -
. recyllim(iy,igsp) * zflux -
Expand All @@ -3564,12 +3560,12 @@ call sputchem (isch_sput(igsp),t0p/ev,tvliml(iy),
. (n0(igsp) * vpnorm * sx(ixtl1,iy))
elseif (sputllim_use(iy,igsp).lt.0. .and.
. sputllim_use(iy,igsp).ge.-1.) then # sputllim_use; ==> -albedo
t0 = max(cdifg(igsp)*tg(ixtl1,iy,igsp), temin*ev)
vxn = 0.25 * sqrt( 8*t0/(pi*mg(igsp)) )
yldot(iv) = -nurlxg*( fngx(ixtl1,iy,igsp) -
. (1+sputllim_use(iy,igsp))*
. ng(ixtl,iy,igsp)*vxn*sx(ixtl1,iy) )
. / (vxn*sx(ixtl1,iy)*n0g(igsp))
. (1+sputllim_use(iy,igsp))*onesided_maxwellian(
. cdifg(igsp)*tg(ixtl1,iy,igsp), ng(ixtl,iy,igsp),
. mg(igsp), sx(ixtl1,iy), tgmin*ev)) / onesided_maxwellian(
. cdifg(igsp)*tg(ixtl1,iy,igsp), n0g(igsp),
. mg(igsp), sx(ixtl1,iy), tgmin*ev)
else # sputllim_use < -1 ==> fix dens
yldot(iv) = -nurlxg*(ng(ixtl,iy,igsp)-ngllim(igsp))/
. n0g(igsp)
Expand Down Expand Up @@ -3637,7 +3633,6 @@ call sputchem (isch_sput(igsp),t0p/ev,tvlimr(iy),
if (sputrlim_use(iy,igsp) .ge. 0. .or.
. abs(sputflxrlim(iy,igsp)).gt. 0.) then
t0 = max(cdifg(igsp)*tg(ixtr1,iy,igsp), temin*ev)
vxn = 0.25 * sqrt( 8*t0/(pi*mg(igsp)) )
zflux = - sputrlim_use(iy,igsp) * hflux -
. sputflxrlim(iy,igsp) -
. recyrlim(iy,igsp) * zflux -
Expand All @@ -3647,12 +3642,12 @@ call sputchem (isch_sput(igsp),t0p/ev,tvlimr(iy),
. (n0(igsp) * vpnorm * sx(ixtr,iy))
elseif (sputrlim_use(iy,igsp).lt.0. .and.
. sputrlim_use(iy,igsp).ge.-1) then # sputrlim_use; ==> -albedo
t0 = max(cdifg(igsp)*tg(ixtr1,iy,igsp), temin*ev)
vxn = 0.25 * sqrt( 8*t0/(pi*mg(igsp)) )
yldot(iv) = nurlxg*( fngx(ixtr,iy,igsp) -
. (1+sputrlim_use(iy,igsp))*
. ng(ixtr1,iy,igsp)*vxn*sx(ixtr,iy) )
. / (vxn*sx(ixtr,iy)*n0g(igsp))
. (1+sputrlim_use(iy,igsp))*onesided_maxwellian(
. cdifg(igsp)*tg(ixtr1,iy,igsp), ng(ixtr1,iy,igsp),
. mg(igsp), sx(ixtr,iy), tgmin*ev)) / onesided_maxwellian(
. cdifg(igsp)*tg(ixtr1,iy,igsp), n0g(igsp),
. mg(igsp), sx(ixtr,iy), tgmin*ev)
else # sputrlim_use < -1 ==> fix dens
yldot(iv) = nurlxg*(ng(ixtr,iy,igsp)-ngrlim(igsp))/
. n0g(igsp)
Expand Down

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