Context Navigation

callcorrk.F90 @ 3922

Last change on this file since 3922 was 3922, checked in by mmaurice, 8 weeks ago

Generic PCM:

Add time-dependent dust scenario for (present-day) Mars from Montmessin
et al., 2004.

Property svn:executable set to *

File size: 55.7 KB

Line
1	MODULE callcorrk_mod
2
3	IMPLICIT NONE
4
5	CONTAINS
6
7	subroutine callcorrk(ngrid,nlayer,pq,nq,qsurf,zls, &
8	albedo,albedo_equivalent,emis,mu0,pplev,pplay,pt, &
9	tsurf,fract,dist_star,aerosol,muvar, &
10	dtlw,dtsw,fluxsurf_lw, &
11	fluxsurf_sw,fluxsurfabs_sw,fluxtop_lw, &
12	fluxabs_sw,fluxtop_dn, &
13	OLR_nu,OSR_nu,GSR_nu, &
14	int_dtaui,int_dtauv, &
15	tau_col,cloudfrac,totcloudfrac, &
16	clearsky,p_var,frac_var,firstcall,lastcall)
17
18	use mod_phys_lmdz_para, only : is_master
19	use radinc_h, only: L_NSPECTV, L_NSPECTI, naerkind, banddir, corrkdir,&
20	L_LEVELS, L_NGAUSS, L_NLEVRAD, L_NLAYRAD, L_REFVAR
21	use radcommon_h, only: wrefvar, Cmk, fzeroi, fzerov, gasi, gasv, &
22	glat_ig, gweight, pfgasref, pgasmax, pgasmin, &
23	pgasref, tgasmax, tgasmin, tgasref, scalep, &
24	ubari, wnoi, stellarf, glat, dwnv, dwni
25	use watercommon_h, only: psat_water, epsi
26	use datafile_mod, only: datadir
27	use ioipsl_getin_p_mod, only: getin_p
28	use gases_h, only: ngasmx
29	use radii_mod, only : su_aer_radii,co2_reffrad,h2o_reffrad,dust_reffrad,h2so4_reffrad,back2lay_reffrad
30	use aerosol_mod, only : iaero_co2,iaero_h2o,iaero_dust,iaero_h2so4, &
31	iaero_back2lay, iaero_aurora, &
32	iaero_venus1,iaero_venus2,iaero_venus2p, &
33	iaero_venus3,iaero_venusUV
34	use aeropacity_mod, only: aeropacity
35	use aeroptproperties_mod, only: aeroptproperties
36	use tracer_h, only: igcm_h2o_ice, igcm_h2o_vap, igcm_co2_ice
37	use tracer_h, only: constants_epsi_generic
38	use comcstfi_mod, only: pi, mugaz, cpp
39	use callkeys_mod, only: varactive,diurnal,tracer,water,varfixed,satval, &
40	diagdtau,kastprof,strictboundcorrk,specOLR, &
41	CLFvarying,tplanckmin,tplanckmax,global1d, &
42	generic_condensation, aerovenus, nvarlayer, varspec
43	use optcv_mod, only: optcv
44	use optci_mod, only: optci
45	use sfluxi_mod, only: sfluxi
46	use sfluxv_mod, only: sfluxv
47	use recombin_corrk_mod, only: corrk_recombin, call_recombin
48	use pindex_mod, only: pindex
49	use generic_cloud_common_h, only: Psat_generic, epsi_generic
50	use generic_tracer_index_mod, only: generic_tracer_index
51	use planetwide_mod, only: planetwide_maxval, planetwide_minval
52	implicit none
53
54	!==================================================================
55	!
56	! Purpose
57	! -------
58	! Solve the radiative transfer using the correlated-k method for
59	! the gaseous absorption and the Toon et al. (1989) method for
60	! scatttering due to aerosols.
61	!
62	! Authors
63	! -------
64	! Emmanuel 01/2001, Forget 09/2001
65	! Robin Wordsworth (2009)
66	!
67	!==================================================================
68
69	!-----------------------------------------------------------------------
70	! Declaration of the arguments (INPUT - OUTPUT) on the LMD GCM grid
71	! Layer #1 is the layer near the ground.
72	! Layer #nlayer is the layer at the top.
73	!-----------------------------------------------------------------------
74
75
76	! INPUT
77	INTEGER,INTENT(IN) :: ngrid ! Number of atmospheric columns.
78	INTEGER,INTENT(IN) :: nlayer ! Number of atmospheric layers.
79	REAL,INTENT(IN) :: pq(ngrid,nlayer,nq) ! Tracers (kg/kg_of_air).
80	INTEGER,INTENT(IN) :: nq ! Number of tracers.
81	REAL,INTENT(IN) :: qsurf(ngrid,nq) ! Tracers on surface (kg.m-2).
82	REAL,INTENT(IN) :: zls ! Stellar longitude (rad).
83	REAL,INTENT(IN) :: albedo(ngrid,L_NSPECTV) ! Spectral Short Wavelengths Albedo. By MT2015
84	REAL,INTENT(IN) :: emis(ngrid) ! Long Wave emissivity.
85	REAL,INTENT(IN) :: mu0(ngrid) ! Cosine of sun incident angle.
86	REAL,INTENT(IN) :: pplev(ngrid,nlayer+1) ! Inter-layer pressure (Pa).
87	REAL,INTENT(IN) :: pplay(ngrid,nlayer) ! Mid-layer pressure (Pa).
88	REAL,INTENT(IN) :: pt(ngrid,nlayer) ! Air temperature (K).
89	REAL,INTENT(IN) :: tsurf(ngrid) ! Surface temperature (K).
90	REAL,INTENT(IN) :: fract(ngrid) ! Fraction of day.
91	REAL,INTENT(IN) :: dist_star ! Distance star-planet (AU).
92	REAL,INTENT(IN) :: muvar(ngrid,nlayer+1)
93	REAL,INTENT(IN) :: cloudfrac(ngrid,nlayer) ! Fraction of clouds (%).
94	REAL,INTENT(IN) :: frac_var(nvarlayer,ngasmx)! Variable molar fraction.
95	REAL,INTENT(IN) :: p_var(nvarlayer) ! Pressure for frac_var interpolation (Pa)
96	logical,intent(in) :: clearsky
97	logical,intent(in) :: firstcall ! Signals first call to physics.
98	logical,intent(in) :: lastcall ! Signals last call to physics.
99
100	! OUTPUT
101	REAL,INTENT(OUT) :: aerosol(ngrid,nlayer,naerkind) ! Aerosol tau at reference wavelenght.
102	REAL,INTENT(OUT) :: dtlw(ngrid,nlayer) ! Heating rate (K/s) due to LW radiation.
103	REAL,INTENT(OUT) :: dtsw(ngrid,nlayer) ! Heating rate (K/s) due to SW radiation.
104	REAL,INTENT(OUT) :: fluxsurf_lw(ngrid) ! Incident LW flux to surf (W/m2).
105	REAL,INTENT(OUT) :: fluxsurf_sw(ngrid) ! Incident SW flux to surf (W/m2)
106	REAL,INTENT(OUT) :: fluxsurfabs_sw(ngrid) ! Absorbed SW flux by the surface (W/m2). By MT2015.
107	REAL,INTENT(OUT) :: fluxtop_lw(ngrid) ! Outgoing LW flux to space (W/m2).
108	REAL,INTENT(OUT) :: fluxabs_sw(ngrid) ! SW flux absorbed by the planet (W/m2).
109	REAL,INTENT(OUT) :: fluxtop_dn(ngrid) ! Incident top of atmosphere SW flux (W/m2).
110	REAL,INTENT(OUT) :: OLR_nu(ngrid,L_NSPECTI) ! Outgoing LW radiation in each band (Normalized to the band width (W/m2/cm-1).
111	REAL,INTENT(OUT) :: OSR_nu(ngrid,L_NSPECTV) ! Outgoing SW radiation in each band (Normalized to the band width (W/m2/cm-1).
112	REAL,INTENT(OUT) :: GSR_nu(ngrid,L_NSPECTV) ! Surface SW radiation in each band (Normalized to the band width (W/m2/cm-1).
113	REAL,INTENT(OUT) :: tau_col(ngrid) ! Diagnostic from aeropacity.
114	REAL,INTENT(OUT) :: albedo_equivalent(ngrid) ! Spectrally Integrated Albedo. For Diagnostic. By MT2015
115	REAL,INTENT(OUT) :: totcloudfrac(ngrid) ! Column Fraction of clouds (%).
116	REAL,INTENT(OUT) :: int_dtaui(ngrid,nlayer,L_NSPECTI) ! VI optical thickness of layers within narrowbands for diags ().
117	REAL,INTENT(OUT) :: int_dtauv(ngrid,nlayer,L_NSPECTV) ! IR optical thickness of layers within narrowbands for diags ().
118
119
120
121
122
123	! Globally varying aerosol optical properties on GCM grid ; not needed everywhere so not in radcommon_h.
124	! made "save" variables so they are allocated once in for all, not because
125	! the values need be saved from a time step to the next
126	REAL,SAVE,ALLOCATABLE :: QVISsQREF3d(:,:,:,:)
127	REAL,SAVE,ALLOCATABLE :: omegaVIS3d(:,:,:,:)
128	REAL,SAVE,ALLOCATABLE :: gVIS3d(:,:,:,:)
129	!$OMP THREADPRIVATE(QVISsQREF3d,omegaVIS3d,gVIS3d)
130	REAL,SAVE,ALLOCATABLE :: QIRsQREF3d(:,:,:,:)
131	REAL,SAVE,ALLOCATABLE :: omegaIR3d(:,:,:,:)
132	REAL,SAVE,ALLOCATABLE :: gIR3d(:,:,:,:)
133	!$OMP THREADPRIVATE(QIRsQREF3d,omegaIR3d,gIR3d)
134
135	! REAL :: omegaREFvis3d(ngrid,nlayer,naerkind)
136	! REAL :: omegaREFir3d(ngrid,nlayer,naerkind) ! not sure of the point of these...
137
138	REAL,ALLOCATABLE,SAVE :: reffrad(:,:,:) ! aerosol effective radius (m)
139	REAL,ALLOCATABLE,SAVE :: nueffrad(:,:,:) ! aerosol effective variance
140	!$OMP THREADPRIVATE(reffrad,nueffrad)
141
142	!-----------------------------------------------------------------------
143	! Declaration of the variables required by correlated-k subroutines
144	! Numbered from top to bottom (unlike in the GCM)
145	!-----------------------------------------------------------------------
146
147	REAL*8 tmid(L_LEVELS),pmid(L_LEVELS)
148	REAL*8 tlevrad(L_LEVELS),plevrad(L_LEVELS)
149
150	! Optical values for the optci/cv subroutines
151	REAL*8 stel(L_NSPECTV),stel_fract(L_NSPECTV)
152	! NB: Arrays below are "save" to avoid reallocating them at every call
153	! not because their content needs be reused from call to the next
154	REAL*8,allocatable,save :: dtaui(:,:,:)
155	REAL*8,allocatable,save :: dtauv(:,:,:)
156	REAL*8,allocatable,save :: cosbv(:,:,:)
157	REAL*8,allocatable,save :: cosbi(:,:,:)
158	REAL*8,allocatable,save :: wbari(:,:,:)
159	REAL*8,allocatable,save :: wbarv(:,:,:)
160	!$OMP THREADPRIVATE(dtaui,dtauv,cosbv,cosbi,wbari,wbarv)
161	REAL*8,allocatable,save :: tauv(:,:,:)
162	REAL*8,allocatable,save :: taucumv(:,:,:)
163	REAL*8,allocatable,save :: taucumi(:,:,:)
164	!$OMP THREADPRIVATE(tauv,taucumv,taucumi)
165	REAL*8,allocatable,save :: tauaero(:,:)
166	!$OMP THREADPRIVATE(tauaero)
167	REAL*8 nfluxtopv,nfluxtopi,nfluxtop,fluxtopvdn
168	REAL*8 nfluxoutv_nu(L_NSPECTV) ! Outgoing band-resolved VI flux at TOA (W/m2).
169	REAL*8 nfluxtopi_nu(L_NSPECTI) ! Net band-resolved IR flux at TOA (W/m2).
170	REAL*8 fluxupi_nu(L_NLAYRAD,L_NSPECTI) ! For 1D diagnostic.
171	REAL*8 fmneti(L_NLAYRAD),fmnetv(L_NLAYRAD)
172	REAL*8 fluxupv(L_NLAYRAD),fluxupi(L_NLAYRAD)
173	REAL*8 fluxdnv(L_NLAYRAD),fluxdni(L_NLAYRAD)
174	REAL*8 albi,acosz
175	REAL*8 albv(L_NSPECTV) ! Spectral Visible Albedo.
176
177	INTEGER ig,l,k,nw,iaer,iq
178
179	real*8,allocatable,save :: taugsurf(:,:)
180	real*8,allocatable,save :: taugsurfi(:,:)
181	!$OMP THREADPRIVATE(taugsurf,taugsurfi)
182	real*8 qvar(L_LEVELS) ! Mixing ratio of variable component (mol/mol). index 1 is the top of the atmosphere, index L_LEVELS is the bottom
183
184	! Local aerosol optical properties for each column on RADIATIVE grid.
185	real8,save,allocatable :: QXVAER(:,:,:) ! Extinction coeff (QVISsQREFQREFvis)
186	real*8,save,allocatable :: QSVAER(:,:,:)
187	real*8,save,allocatable :: GVAER(:,:,:)
188	real8,save,allocatable :: QXIAER(:,:,:) ! Extinction coeff (QIRsQREFQREFir)
189	real*8,save,allocatable :: QSIAER(:,:,:)
190	real*8,save,allocatable :: GIAER(:,:,:)
191	!$OMP THREADPRIVATE(QXVAER,QSVAER,GVAER,QXIAER,QSIAER,GIAER)
192	real, dimension(:,:,:), save, allocatable :: QREFvis3d
193	real, dimension(:,:,:), save, allocatable :: QREFir3d
194	!$OMP THREADPRIVATE(QREFvis3d,QREFir3d)
195
196
197	! Miscellaneous :
198	real*8 temp,temp1,temp2,pweight
199	character(len=10) :: tmp1
200	character(len=10) :: tmp2
201	character(len=100) :: message
202	character(len=10),parameter :: subname="callcorrk"
203
204	! For fixed water vapour profiles.
205	integer i_var
206	real RH
207	real*8 pq_temp(nlayer)
208	! real(KIND=r8) :: pq_temp(nlayer) ! better F90 way.. DOESNT PORT TO F77!!!
209	real psat,qsat
210
211	logical OLRz
212	real*8 NFLUXGNDV_nu(L_NSPECTV)
213
214	! Included by RW for runaway greenhouse 1D study.
215	real vtmp(nlayer)
216	REAL*8 muvarrad(L_LEVELS)
217
218	! Included by MT for albedo calculations.
219	REAL*8 albedo_temp(L_NSPECTV) ! For equivalent albedo calculation.
220	REAL*8 surface_stellar_flux ! Stellar flux reaching the surface. Useful for equivalent albedo calculation.
221
222	! local variable
223	integer ok ! status (returned by NetCDF functions)
224
225	integer igcm_generic_vap, igcm_generic_ice! index of the vap and ice of generic_tracer
226	logical call_ice_vap_generic ! to call only one time the ice/vap pair of a tracer
227	real, save :: metallicity ! metallicity of planet --- is not used here, but necessary to call function Psat_generic
228	!$OMP THREADPRIVATE(metallicity)
229	REAL, SAVE :: qvap_deep ! deep mixing ratio of water vapor when simulating bottom less planets
230	!$OMP THREADPRIVATE(qvap_deep)
231
232	REAL :: maxvalue,minvalue
233
234	real :: frac_vari(L_LEVELS)
235	real :: fracvari(ngasmx,L_LEVELS)
236
237	!===============================================================
238	! I.a Initialization on first call
239	!===============================================================
240
241
242	if(firstcall) then
243
244	! test on allocated necessary because of CLFvarying (two calls to callcorrk in physiq)
245	if(.not.allocated(QVISsQREF3d)) then
246	allocate(QVISsQREF3d(ngrid,nlayer,L_NSPECTV,naerkind))
247	endif
248	if(.not.allocated(omegaVIS3d)) then
249	allocate(omegaVIS3d(ngrid,nlayer,L_NSPECTV,naerkind))
250	endif
251	if(.not.allocated(gVIS3d)) then
252	allocate(gVIS3d(ngrid,nlayer,L_NSPECTV,naerkind))
253	endif
254	if (.not.allocated(QIRsQREF3d)) then
255	allocate(QIRsQREF3d(ngrid,nlayer,L_NSPECTI,naerkind))
256	endif
257	if (.not.allocated(omegaIR3d)) then
258	allocate(omegaIR3d(ngrid,nlayer,L_NSPECTI,naerkind))
259	endif
260	if (.not.allocated(gIR3d)) then
261	allocate(gIR3d(ngrid,nlayer,L_NSPECTI,naerkind))
262	endif
263	if (.not.allocated(tauaero)) then
264	allocate(tauaero(L_LEVELS,naerkind))
265	endif
266
267	if(.not.allocated(QXVAER)) then
268	allocate(QXVAER(L_LEVELS,L_NSPECTV,naerkind), stat=ok)
269	if (ok /= 0) then
270	write(,) "memory allocation failed for QXVAER!"
271	call abort_physic(subname,'allocation failure for QXVAER',1)
272	endif
273	endif
274	if(.not.allocated(QSVAER)) then
275	allocate(QSVAER(L_LEVELS,L_NSPECTV,naerkind), stat=ok)
276	if (ok /= 0) then
277	write(,) "memory allocation failed for QSVAER!"
278	call abort_physic(subname,'allocation failure for QSVAER',1)
279	endif
280	endif
281	if(.not.allocated(GVAER)) then
282	allocate(GVAER(L_LEVELS,L_NSPECTV,naerkind), stat=ok)
283	if (ok /= 0) then
284	write(,) "memory allocation failed for GVAER!"
285	call abort_physic(subname,'allocation failure for GVAER',1)
286	endif
287	endif
288	if(.not.allocated(QXIAER)) then
289	allocate(QXIAER(L_LEVELS,L_NSPECTI,naerkind), stat=ok)
290	if (ok /= 0) then
291	write(,) "memory allocation failed for QXIAER!"
292	call abort_physic(subname,'allocation failure for QXIAER',1)
293	endif
294	endif
295	if(.not.allocated(QSIAER)) then
296	allocate(QSIAER(L_LEVELS,L_NSPECTI,naerkind), stat=ok)
297	if (ok /= 0) then
298	write(,) "memory allocation failed for QSIAER!"
299	call abort_physic(subname,'allocation failure for QSIAER',1)
300	endif
301	endif
302	if(.not.allocated(GIAER)) then
303	allocate(GIAER(L_LEVELS,L_NSPECTI,naerkind), stat=ok)
304	if (ok /= 0) then
305	write(,) "memory allocation failed for GIAER!"
306	call abort_physic(subname,'allocation failure for GIAER',1)
307	endif
308	endif
309
310	!!! ALLOCATED instances are necessary because of CLFvarying (strategy to call callcorrk twice in physiq...)
311	IF(.not.ALLOCATED(QREFvis3d))THEN
312	ALLOCATE(QREFvis3d(ngrid,nlayer,naerkind), stat=ok)
313	IF (ok/=0) THEN
314	write(,) "memory allocation failed for QREFvis3d!"
315	call abort_physic(subname,'allocation failure for QREFvis3d',1)
316	ENDIF
317	ENDIF
318	IF(.not.ALLOCATED(QREFir3d)) THEN
319	ALLOCATE(QREFir3d(ngrid,nlayer,naerkind), stat=ok)
320	IF (ok/=0) THEN
321	write(,) "memory allocation failed for QREFir3d!"
322	call abort_physic(subname,'allocation failure for QREFir3d',1)
323	ENDIF
324	ENDIF
325	! Effective radius and variance of the aerosols
326	IF(.not.ALLOCATED(reffrad)) THEN
327	allocate(reffrad(ngrid,nlayer,naerkind), stat=ok)
328	IF (ok/=0) THEN
329	write(,) "memory allocation failed for reffrad!"
330	call abort_physic(subname,'allocation failure for reffrad',1)
331	ENDIF
332	ENDIF
333	IF(.not.ALLOCATED(nueffrad)) THEN
334	allocate(nueffrad(ngrid,nlayer,naerkind), stat=ok)
335	IF (ok/=0) THEN
336	write(,) "memory allocation failed for nueffrad!"
337	call abort_physic(subname,'allocation failure for nueffrad',1)
338	ENDIF
339	ENDIF
340
341	#ifndef MESOSCALE
342	if (is_master) call system('rm -f surf_vals_long.out')
343	#endif
344
345	call su_aer_radii(ngrid,nlayer,reffrad,nueffrad)
346
347
348	!--------------------------------------------------
349	! Set up correlated k
350	!--------------------------------------------------
351
352	!this block is now done at firstcall of physiq_mod
353	! print*, "callcorrk: Correlated-k data base folder:",trim(datadir)
354	! call getin_p("corrkdir",corrkdir)
355	! print*, "corrkdir = ",corrkdir
356	! write( tmp1, '(i3)' ) L_NSPECTI
357	! write( tmp2, '(i3)' ) L_NSPECTV
358	! banddir=trim(adjustl(tmp1))//'x'//trim(adjustl(tmp2))
359	! banddir=trim(adjustl(corrkdir))//'/'//trim(adjustl(banddir))
360
361	! call setspi ! Basic infrared properties.
362	! call setspv ! Basic visible properties.
363	! call sugas_corrk ! Set up gaseous absorption properties.
364	! call suaer_corrk ! Set up aerosol optical properties.
365
366
367	! now that L_NGAUSS has been initialized (by sugas_corrk)
368	! allocate related arrays
369	if(.not.allocated(dtaui)) then
370	ALLOCATE(dtaui(L_NLAYRAD,L_NSPECTI,L_NGAUSS), stat=ok)
371	if (ok/=0) then
372	write(,) "memory allocation failed for dtaui!"
373	call abort_physic(subname,'allocation failure for dtaui',1)
374	endif
375	endif
376	if(.not.allocated(dtauv)) then
377	ALLOCATE(dtauv(L_NLAYRAD,L_NSPECTV,L_NGAUSS), stat=ok)
378	if (ok/=0) then
379	write(,) "memory allocation failed for dtauv!"
380	call abort_physic(subname,'allocation failure for dtauv',1)
381	endif
382	endif
383	if(.not.allocated(cosbv)) then
384	ALLOCATE(cosbv(L_NLAYRAD,L_NSPECTV,L_NGAUSS), stat=ok)
385	if (ok/=0) then
386	write(,) "memory allocation failed for cosbv!"
387	call abort_physic(subname,'allocation failure for cobsv',1)
388	endif
389	endif
390	if(.not.allocated(cosbi)) then
391	ALLOCATE(cosbi(L_NLAYRAD,L_NSPECTI,L_NGAUSS), stat=ok)
392	if (ok/=0) then
393	write(,) "memory allocation failed for cosbi!"
394	call abort_physic(subname,'allocation failure for cobsi',1)
395	endif
396	endif
397	if(.not.allocated(wbari)) then
398	ALLOCATE(wbari(L_NLAYRAD,L_NSPECTI,L_NGAUSS), stat=ok)
399	if (ok/=0) then
400	write(,) "memory allocation failed for wbari!"
401	call abort_physic(subname,'allocation failure for wbari',1)
402	endif
403	endif
404	if(.not.allocated(wbarv)) then
405	ALLOCATE(wbarv(L_NLAYRAD,L_NSPECTV,L_NGAUSS), stat=ok)
406	if (ok/=0) then
407	write(,) "memory allocation failed for wbarv!"
408	call abort_physic(subname,'allocation failure for wbarv',1)
409	endif
410	endif
411	if(.not.allocated(tauv)) then
412	ALLOCATE(tauv(L_NLEVRAD,L_NSPECTV,L_NGAUSS), stat=ok)
413	if (ok/=0) then
414	write(,) "memory allocation failed for tauv!"
415	call abort_physic(subname,'allocation failure for tauv',1)
416	endif
417	endif
418	if(.not.allocated(taucumv)) then
419	ALLOCATE(taucumv(L_LEVELS,L_NSPECTV,L_NGAUSS), stat=ok)
420	if (ok/=0) then
421	write(,) "memory allocation failed for taucumv!"
422	call abort_physic(subname,'allocation failure for taucumv',1)
423	endif
424	endif
425	if(.not.allocated(taucumi)) then
426	ALLOCATE(taucumi(L_LEVELS,L_NSPECTI,L_NGAUSS), stat=ok)
427	if (ok/=0) then
428	write(,) "memory allocation failed for taucumi!"
429	call abort_physic(subname,'allocation failure for taucumi',1)
430	endif
431	endif
432	if(.not.allocated(taugsurf)) then
433	ALLOCATE(taugsurf(L_NSPECTV,L_NGAUSS-1), stat=ok)
434	if (ok/=0) then
435	write(,) "memory allocation failed for taugsurf!"
436	call abort_physic(subname,'allocation failure for taugsurf',1)
437	endif
438	endif
439	if(.not.allocated(taugsurfi)) then
440	ALLOCATE(taugsurfi(L_NSPECTI,L_NGAUSS-1), stat=ok)
441	if (ok/=0) then
442	write(,) "memory allocation failed for taugsurfi!"
443	call abort_physic(subname,'allocation failure for taugsurfi',1)
444	endif
445	endif
446
447	if((igcm_h2o_vap.eq.0) .and. varactive .and. water)then
448	message='varactive in callcorrk but no h2o_vap tracer.'
449	call abort_physic(subname,message,1)
450	endif
451
452	if(varfixed .and. generic_condensation .and. .not. water)then
453	write(,) "Deep generic tracer vapor mixing ratio ? (no effect if negative) "
454	qvap_deep=-1. ! default value
455	call getin_p("qvap_deep",qvap_deep)
456	write(,) " qvap_deep = ",qvap_deep
457
458	metallicity=0.0 ! default value --- is not used here but necessary to call function Psat_generic
459	call getin_p("metallicity",metallicity) ! --- is not used here but necessary to call function Psat_generic
460	endif
461
462	end if ! of if (firstcall)
463
464	!=======================================================================
465	! I.b Initialization on every call
466	!=======================================================================
467
468	qxvaer(:,:,:)=0.0
469	qsvaer(:,:,:)=0.0
470	gvaer(:,:,:) =0.0
471
472	qxiaer(:,:,:)=0.0
473	qsiaer(:,:,:)=0.0
474	giaer(:,:,:) =0.0
475
476	OLR_nu(:,:) = 0.
477	OSR_nu(:,:) = 0.
478	GSR_nu(:,:) = 0.
479
480	!--------------------------------------------------
481	! Effective radius and variance of the aerosols
482	!--------------------------------------------------
483
484	do iaer=1,naerkind
485
486	if ((iaer.eq.iaero_co2).and.tracer.and.(igcm_co2_ice.gt.0)) then ! Treat condensed co2 particles.
487	call co2_reffrad(ngrid,nlayer,nq,pq,reffrad(1,1,iaero_co2))
488
489	call planetwide_maxval(reffrad(:,:,iaero_co2),maxvalue)
490	call planetwide_minval(reffrad(:,:,iaero_co2),minvalue)
491	if (is_master) then
492	print*,'Max. CO2 ice particle size = ',maxvalue/1.e-6,' um'
493	print*,'Min. CO2 ice particle size = ',minvalue/1.e-6,' um'
494	end if
495	end if
496
497	if ((iaer.eq.iaero_h2o).and.water) then ! Treat condensed water particles. To be generalized for other aerosols ...
498	call h2o_reffrad(ngrid,nlayer,pq(1,1,igcm_h2o_ice),pt, &
499	reffrad(1,1,iaero_h2o),nueffrad(1,1,iaero_h2o))
500
501	call planetwide_maxval(reffrad(:,:,iaero_h2o),maxvalue)
502	call planetwide_minval(reffrad(:,:,iaero_h2o),minvalue)
503	if (is_master) then
504	print*,'Max. H2O cloud particle size = ',maxvalue/1.e-6,' um'
505	print*,'Min. H2O cloud particle size = ',minvalue/1.e-6,' um'
506	end if
507
508	! Currently the variance is constant everywhere (see h2o_reffrad),
509	! so no need to compute and print min/max
510	! call planetwide_maxval(nueffrad(:,:,iaero_h2o),maxvalue)
511	! call planetwide_minval(nueffrad(:,:,iaero_h2o),minvalue)
512	! if (is_master) then
513	! print*,'Max. H2O cloud particle variance = ',maxvalue
514	! print*,'Min. H2O cloud particle variance = ',minvalue
515	! end if
516	endif
517
518	if(iaer.eq.iaero_dust)then
519	call dust_reffrad(ngrid,nlayer,reffrad(1,1,iaero_dust))
520	if (is_master) then
521	print*,'Dust particle size = ',reffrad(1,1,iaer)/1.e-6,' um'
522	end if
523	endif
524
525	if(iaer.eq.iaero_h2so4)then
526	call h2so4_reffrad(ngrid,nlayer,reffrad(1,1,iaero_h2so4))
527	if (is_master) then
528	print*,'H2SO4 particle size =',reffrad(1,1,iaer)/1.e-6,' um'
529	end if
530	endif
531
532	if(iaer.eq.iaero_back2lay)then
533	call back2lay_reffrad(ngrid,reffrad(1,1,iaero_back2lay),nlayer,pplev)
534	endif
535
536	! For n-layer aerosol size set once for all at firstcall in su_aer_radii
537
538	! if(iaer.eq.iaero_aurora)then
539	! call aurora_reffrad(ngrid,nlayer,reffrad(1,1,iaero_aurora))
540	! endif
541
542	end do !iaer=1,naerkind.
543
544
545	! How much light do we get ?
546	do nw=1,L_NSPECTV
547	stel(nw)=stellarf(nw)/(dist_star**2)
548	end do
549
550	! Get 3D aerosol optical properties.
551	call aeroptproperties(ngrid,nlayer,reffrad,nueffrad, &
552	QVISsQREF3d,omegaVIS3d,gVIS3d, &
553	QIRsQREF3d,omegaIR3d,gIR3d, &
554	QREFvis3d,QREFir3d)
555
556	! Get aerosol optical depths.
557	call aeropacity(ngrid,nlayer,nq,pplay,pplev,pt,pq,zls,aerosol, &
558	reffrad,nueffrad,QREFvis3d,QREFir3d, &
559	tau_col,cloudfrac,totcloudfrac,clearsky)
560
561	!-----------------------------------------------------------------------
562	do ig=1,ngrid ! Starting Big Loop over every GCM column
563	!-----------------------------------------------------------------------
564
565
566	!=======================================================================
567	! II. Transformation of the GCM variables
568	!=======================================================================
569
570
571	!-----------------------------------------------------------------------
572	! Aerosol optical properties Qext, Qscat and g.
573	! The transformation in the vertical is the same as for temperature.
574	!-----------------------------------------------------------------------
575
576
577	do iaer=1,naerkind
578	! Shortwave.
579	do nw=1,L_NSPECTV
580
581	do l=1,nlayer
582
583	temp1=QVISsQREF3d(ig,nlayer+1-l,nw,iaer) &
584	*QREFvis3d(ig,nlayer+1-l,iaer)
585
586	temp2=QVISsQREF3d(ig,max(nlayer-l,1),nw,iaer) &
587	*QREFvis3d(ig,max(nlayer-l,1),iaer)
588
589	qxvaer(2*l,nw,iaer) = temp1
590	qxvaer(2*l+1,nw,iaer)=(temp1+temp2)/2
591
592	temp1=temp1*omegavis3d(ig,nlayer+1-l,nw,iaer)
593	temp2=temp2*omegavis3d(ig,max(nlayer-l,1),nw,iaer)
594
595	qsvaer(2*l,nw,iaer) = temp1
596	qsvaer(2*l+1,nw,iaer)=(temp1+temp2)/2
597
598	temp1=gvis3d(ig,nlayer+1-l,nw,iaer)
599	temp2=gvis3d(ig,max(nlayer-l,1),nw,iaer)
600
601	gvaer(2*l,nw,iaer) = temp1
602	gvaer(2*l+1,nw,iaer)=(temp1+temp2)/2
603
604	end do ! nlayer
605
606	qxvaer(1,nw,iaer)=qxvaer(2,nw,iaer)
607	qxvaer(2*nlayer+1,nw,iaer)=0.
608
609	qsvaer(1,nw,iaer)=qsvaer(2,nw,iaer)
610	qsvaer(2*nlayer+1,nw,iaer)=0.
611
612	gvaer(1,nw,iaer)=gvaer(2,nw,iaer)
613	gvaer(2*nlayer+1,nw,iaer)=0.
614
615	end do ! L_NSPECTV
616
617	do nw=1,L_NSPECTI
618	! Longwave
619	do l=1,nlayer
620
621	temp1=QIRsQREF3d(ig,nlayer+1-l,nw,iaer) &
622	*QREFir3d(ig,nlayer+1-l,iaer)
623
624	temp2=QIRsQREF3d(ig,max(nlayer-l,1),nw,iaer) &
625	*QREFir3d(ig,max(nlayer-l,1),iaer)
626
627	qxiaer(2*l,nw,iaer) = temp1
628	qxiaer(2*l+1,nw,iaer)=(temp1+temp2)/2
629
630	temp1=temp1*omegair3d(ig,nlayer+1-l,nw,iaer)
631	temp2=temp2*omegair3d(ig,max(nlayer-l,1),nw,iaer)
632
633	qsiaer(2*l,nw,iaer) = temp1
634	qsiaer(2*l+1,nw,iaer)=(temp1+temp2)/2
635
636	temp1=gir3d(ig,nlayer+1-l,nw,iaer)
637	temp2=gir3d(ig,max(nlayer-l,1),nw,iaer)
638
639	giaer(2*l,nw,iaer) = temp1
640	giaer(2*l+1,nw,iaer)=(temp1+temp2)/2
641
642	end do ! nlayer
643
644	qxiaer(1,nw,iaer)=qxiaer(2,nw,iaer)
645	qxiaer(2*nlayer+1,nw,iaer)=0.
646
647	qsiaer(1,nw,iaer)=qsiaer(2,nw,iaer)
648	qsiaer(2*nlayer+1,nw,iaer)=0.
649
650	giaer(1,nw,iaer)=giaer(2,nw,iaer)
651	giaer(2*nlayer+1,nw,iaer)=0.
652
653	end do ! L_NSPECTI
654
655	end do ! naerkind
656
657	! Test / Correct for freaky s. s. albedo values.
658	do iaer=1,naerkind
659	do k=1,L_LEVELS
660
661	do nw=1,L_NSPECTV
662	if(qsvaer(k,nw,iaer).gt.1.05*qxvaer(k,nw,iaer))then
663	message='Serious problems with qsvaer values'
664	call abort_physic(subname,message,1)
665	endif
666	if(qsvaer(k,nw,iaer).gt.qxvaer(k,nw,iaer))then
667	qsvaer(k,nw,iaer)=qxvaer(k,nw,iaer)
668	endif
669	end do
670
671	do nw=1,L_NSPECTI
672	if(qsiaer(k,nw,iaer).gt.1.05*qxiaer(k,nw,iaer))then
673	message='Serious problems with qsvaer values'
674	call abort_physic(subname,message,1)
675	endif
676	if(qsiaer(k,nw,iaer).gt.qxiaer(k,nw,iaer))then
677	qsiaer(k,nw,iaer)=qxiaer(k,nw,iaer)
678	endif
679	end do
680
681	end do ! L_LEVELS
682	end do ! naerkind
683
684	!-----------------------------------------------------------------------
685	! Aerosol optical depths
686	!-----------------------------------------------------------------------
687
688	do iaer=1,naerkind ! a bug was here
689	do k=0,nlayer-1
690
691	pweight=(pplay(ig,L_NLAYRAD-k)-pplev(ig,L_NLAYRAD-k+1))/ &
692	(pplev(ig,L_NLAYRAD-k)-pplev(ig,L_NLAYRAD-k+1))
693	! As 'aerosol' is at reference (visible) wavelenght we scale it as
694	! it will be multplied by qxi/v in optci/v
695	temp=aerosol(ig,L_NLAYRAD-k,iaer)/QREFvis3d(ig,L_NLAYRAD-k,iaer)
696	tauaero(2k+2,iaer)=max(temppweight,0.d0)
697	tauaero(2k+3,iaer)=max(temp-tauaero(2k+2,iaer),0.d0)
698
699	end do
700	! boundary conditions
701	tauaero(1,iaer) = tauaero(2,iaer)
702	!tauaero(1,iaer) = 0.
703	!JL18 at time of testing, the two above conditions gave the same results bit for bit.
704
705	end do ! naerkind
706
707	! Albedo and Emissivity.
708	albi=1-emis(ig) ! Long Wave.
709	DO nw=1,L_NSPECTV ! Short Wave loop.
710	albv(nw)=albedo(ig,nw)
711	ENDDO
712
713	acosz=mu0(ig) ! Cosine of sun incident angle : 3D simulations or local 1D simulations using latitude.
714
715	!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
716	!!! Note by JL13 : In the following, some indices were changed in the interpolations,
717	!!! so that the model results are less dependent on the number of layers !
718	!!!
719	!!! --- The older versions are commented with the comment !JL13index ---
720	!!!
721	!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
722
723
724	!-----------------------------------------------------------------------
725	! Water vapour (to be generalised for other gases eventually ...)
726	!-----------------------------------------------------------------------
727
728	if (water) then
729	if(varactive)then
730
731	i_var=igcm_h2o_vap
732	do l=1,nlayer
733	qvar(2*l) = pq(ig,nlayer+1-l,i_var)
734	qvar(2*l+1) = pq(ig,nlayer+1-l,i_var)
735	!JL13index qvar(2*l+1) = (pq(ig,nlayer+1-l,i_var)+pq(ig,max(nlayer-l,1),i_var))/2
736	!JL13index Average approximation as for temperature...
737	end do
738	qvar(1)=qvar(2)
739
740	elseif(varfixed)then
741
742	do l=1,nlayer ! Here we will assign fixed water vapour profiles globally.
743	RH = satval * ((pplay(ig,l)/pplev(ig,1) - 0.02) / 0.98)
744	if(RH.lt.0.0) RH=0.0
745
746	call Psat_water(pt(ig,l),pplay(ig,l),psat,qsat)
747
748	!pq_temp(l) = qsat ! fully saturated everywhere
749	pq_temp(l) = RH * qsat ! ~realistic profile (e.g. 80% saturation at ground)
750	end do
751
752	do l=1,nlayer
753	qvar(2*l) = pq_temp(nlayer+1-l)
754	qvar(2*l+1) = (pq_temp(nlayer+1-l)+pq_temp(max(nlayer-l,1)))/2
755	end do
756
757	qvar(1)=qvar(2)
758
759	! Lowest layer of atmosphere
760	RH = satval * (1 - 0.02) / 0.98
761	if(RH.lt.0.0) RH=0.0
762
763	qvar(2nlayer+1)= RH qsat ! ~realistic profile (e.g. 80% saturation at ground)
764
765	else
766	do k=1,L_LEVELS
767	qvar(k) = 1.0D-7
768	end do
769	end if ! varactive/varfixed
770
771	endif ! if (water)
772
773	!-----------------------------------------------------------------------
774	! GCS (Generic Condensable Specie) Vapor
775	! If you have GCS tracers and they are : variable & radiatively active
776	!
777	! NC22
778	!-----------------------------------------------------------------------
779
780	if (generic_condensation .and. .not. water ) then
781
782	! For now, only one GCS tracer can be both variable and radiatively active
783	! If you set two GCS tracers, that are variable and radiatively active,
784	! the last one in tracer.def will be chosen as the one that will be vadiatively active
785
786	do iq=1,nq
787
788	call generic_tracer_index(nq,iq,igcm_generic_vap,igcm_generic_ice,call_ice_vap_generic)
789
790	if (call_ice_vap_generic) then ! to call only one time the ice/vap pair of a tracer
791
792	if(varactive)then
793
794	i_var=igcm_generic_vap
795	do l=1,nlayer
796	qvar(2*l) = pq(ig,nlayer+1-l,i_var)
797	qvar(2*l+1) = pq(ig,nlayer+1-l,i_var)
798	!JL13index qvar(2*l+1) = (pq(ig,nlayer+1-l,i_var)+pq(ig,max(nlayer-l,1),i_var))/2
799	!JL13index ! Average approximation as for temperature...
800	end do
801	qvar(1)=qvar(2)
802
803	elseif(varfixed .and. (qvap_deep .ge. 0))then
804
805	do l=1,nlayer ! Here we will assign fixed water vapour profiles globally.
806
807	call Psat_generic(pt(ig,l),pplay(ig,l),metallicity,psat,qsat)
808
809	if (qsat .lt. qvap_deep) then
810	pq_temp(l) = qsat ! fully saturated everywhere
811	else
812	pq_temp(l) = qvap_deep
813	end if
814
815	end do
816
817	do l=1,nlayer
818	qvar(2*l) = pq_temp(nlayer+1-l)
819	qvar(2*l+1) = (pq_temp(nlayer+1-l)+pq_temp(max(nlayer-l,1)))/2
820	end do
821
822	qvar(1)=qvar(2)
823
824	else
825	do k=1,L_LEVELS
826	qvar(k) = 1.0D-7
827	end do
828	end if ! varactive/varfixed
829
830	endif
831
832	end do ! do iq=1,nq loop on tracers
833
834	end if ! if (generic_condensation .and. .not. water )
835
836	!-----------------------------------------------------------------------
837	! No Water vapor and No GCS (Generic Condensable Specie) vapor
838	!-----------------------------------------------------------------------
839
840	if (.not. generic_condensation .and. .not. water ) then
841	do k=1,L_LEVELS
842	qvar(k) = 1.0D-7
843	end do
844	end if ! if (.not. generic_condensation .and. .not. water )
845
846
847	if(.not.kastprof)then
848	! IMPORTANT: Now convert from kg/kg to mol/mol.
849	do k=1,L_LEVELS
850	if (water) then
851	qvar(k) = qvar(k)/(epsi+qvar(k)*(1.-epsi))
852	endif
853	if (generic_condensation .and. .not. water) then
854	do iq=1,nq
855	call generic_tracer_index(nq,iq,igcm_generic_vap,igcm_generic_ice,call_ice_vap_generic)
856	if (call_ice_vap_generic) then ! to call only one time the ice/vap pair of a tracer
857
858	epsi_generic=constants_epsi_generic(iq)
859
860	qvar(k) = qvar(k)/(epsi_generic+qvar(k)*(1.-epsi_generic))
861
862	endif
863	end do ! do iq=1,nq loop on tracers
864	endif
865	end do
866	end if
867
868	!-----------------------------------------------------------------------
869	! kcm mode only !
870	!-----------------------------------------------------------------------
871
872	if(kastprof)then
873
874	if(.not.global1d)then ! garde-fou/safeguard added by MT (to be removed in the future)
875	message='You have to fix mu0, the cosinus of the solar angle'
876	call abort_physic(subname,message,1)
877	endif
878
879	! Initial values equivalent to mugaz.
880	DO l=1,nlayer
881	muvarrad(2*l) = mugaz
882	muvarrad(2*l+1) = mugaz
883	END DO
884
885	if(ngasmx.gt.1)then
886
887	DO l=1,nlayer
888	muvarrad(2*l) = muvar(ig,nlayer+2-l)
889	muvarrad(2*l+1) = (muvar(ig,nlayer+2-l) + &
890	muvar(ig,max(nlayer+1-l,1)))/2
891	END DO
892
893	muvarrad(1) = muvarrad(2)
894	muvarrad(2*nlayer+1) = muvar(ig,1)
895
896	print*,'Recalculating qvar with VARIABLE epsi for kastprof'
897	print*,'Assumes that the variable gas is H2O!!!'
898	print*,'Assumes that there is only one tracer'
899
900	!i_var=igcm_h2o_vap
901	i_var=1
902
903	if(nq.gt.1)then
904	message='Need 1 tracer only to run kcm1d.e'
905	call abort_physic(subname,message,1)
906	endif
907
908	do l=1,nlayer
909	vtmp(l)=pq(ig,l,i_var)/(epsi+pq(ig,l,i_var)*(1.-epsi))
910	!vtmp(l)=pq(ig,l,i_var)*muvar(ig,l+1)/mH2O !JL to be changed
911	end do
912
913	do l=1,nlayer
914	qvar(2*l) = vtmp(nlayer+1-l)
915	qvar(2*l+1) = vtmp(nlayer+1-l)
916	! qvar(2*l+1) = ( vtmp(nlayer+1-l) + vtmp(max(nlayer-l,1)) )/2
917	end do
918	qvar(1)=qvar(2)
919
920	write(,)trim(subname),' :Warning: reducing qvar in callcorrk.'
921	write(,)trim(subname),' :Temperature profile no longer consistent ', &
922	'with saturated H2O. qsat=',satval
923
924	do k=1,L_LEVELS
925	qvar(k) = qvar(k)*satval
926	end do
927
928	endif
929	else ! if kastprof
930	DO l=1,nlayer
931	muvarrad(2*l) = muvar(ig,nlayer+2-l)
932	muvarrad(2*l+1) = (muvar(ig,nlayer+2-l)+muvar(ig,max(nlayer+1-l,1)))/2
933	END DO
934
935	muvarrad(1) = muvarrad(2)
936	muvarrad(2*nlayer+1)=muvar(ig,1)
937	endif ! if kastprof
938
939	! Keep values inside limits for which we have radiative transfer coefficients !!!
940	if(L_REFVAR.gt.1)then ! (there was a bug here)
941	do k=1,L_LEVELS
942	if(qvar(k).lt.wrefvar(1))then
943	qvar(k)=wrefvar(1)+1.0e-8
944	elseif(qvar(k).gt.wrefvar(L_REFVAR))then
945	qvar(k)=wrefvar(L_REFVAR)-1.0e-8
946	endif
947	end do
948	endif
949
950	!-----------------------------------------------------------------------
951	! Pressure and temperature
952	!-----------------------------------------------------------------------
953
954	DO l=1,nlayer
955	plevrad(2*l) = pplay(ig,nlayer+1-l)/scalep
956	plevrad(2*l+1) = pplev(ig,nlayer+1-l)/scalep
957	tlevrad(2*l) = pt(ig,nlayer+1-l)
958	tlevrad(2*l+1) = (pt(ig,nlayer+1-l)+pt(ig,max(nlayer-l,1)))/2
959	END DO
960
961	plevrad(1) = 0.
962	! plevrad(2) = 0. !! JL18 enabling this line puts the radiative top at p=0 which was the idea before, but does not seem to perform best after all.
963	if (aerovenus) then
964	!! GG19 modified below after SL routines
965	plevrad(2) = 0.
966	endif
967
968	tlevrad(1) = tlevrad(2)
969	tlevrad(2*nlayer+1)=tsurf(ig)
970
971	pmid(1) = pplay(ig,nlayer)/scalep
972	if (aerovenus) then
973	!! GG19 modified below after SL routines
974	pmid(1) = max(pgasmin,0.0001*plevrad(3))
975	endif
976	pmid(2) = pmid(1)
977
978	tmid(1) = tlevrad(2)
979	tmid(2) = tmid(1)
980
981	DO l=1,L_NLAYRAD-1
982	tmid(2l+1) = tlevrad(2l+1)
983	tmid(2l+2) = tlevrad(2l+1)
984	pmid(2l+1) = plevrad(2l+1)
985	pmid(2l+2) = plevrad(2l+1)
986	END DO
987	pmid(L_LEVELS) = plevrad(L_LEVELS)
988	tmid(L_LEVELS) = tlevrad(L_LEVELS)
989
990	!!Alternative interpolation:
991	! pmid(3) = pmid(1)
992	! pmid(4) = pmid(1)
993	! tmid(3) = tmid(1)
994	! tmid(4) = tmid(1)
995	! DO l=2,L_NLAYRAD-1
996	! tmid(2l+1) = tlevrad(2l)
997	! tmid(2l+2) = tlevrad(2l)
998	! pmid(2l+1) = plevrad(2l)
999	! pmid(2l+2) = plevrad(2l)
1000	! END DO
1001	! pmid(L_LEVELS) = plevrad(L_LEVELS-1)
1002	! tmid(L_LEVELS) = tlevrad(L_LEVELS-1)
1003
1004	! Test for out-of-bounds pressure.
1005	if(plevrad(3).lt.pgasmin)then
1006	print*,'Minimum pressure is outside the radiative'
1007	print*,'transfer kmatrix bounds, exiting.'
1008	message="Minimum pressure outside of kmatrix bounds"
1009	call abort_physic(subname,message,1)
1010	elseif(plevrad(L_LEVELS).gt.pgasmax)then
1011	print*,'Maximum pressure is outside the radiative'
1012	print*,'transfer kmatrix bounds, exiting.'
1013	message="Minimum pressure outside of kmatrix bounds"
1014	call abort_physic(subname,message,1)
1015	endif
1016
1017	! Test for out-of-bounds temperature.
1018	! -- JVO 20 : Also add a sanity test checking that tlevrad is
1019	! within Planck function temperature boundaries,
1020	! which would cause gfluxi/sfluxi to crash.
1021	do k=1,L_LEVELS
1022
1023	if(tlevrad(k).lt.tgasmin)then
1024	print*,'Minimum temperature is outside the radiative'
1025	print*,'transfer kmatrix bounds'
1026	print*,"k=",k," tlevrad(k)=",tlevrad(k)
1027	print*,"tgasmin=",tgasmin
1028	if (strictboundcorrk) then
1029	message="Minimum temperature outside of kmatrix bounds"
1030	call abort_physic(subname,message,1)
1031	else
1032	print,'**********************************************'
1033	print*,'we allow model to continue with tlevrad<tgasmin'
1034	print*,' ... we assume we know what you are doing ... '
1035	print*,' ... but do not let this happen too often ... '
1036	print,'**********************************************'
1037	!tlevrad(k)=tgasmin ! Used in the source function !
1038	endif
1039	elseif(tlevrad(k).gt.tgasmax)then
1040	print*,'Maximum temperature is outside the radiative'
1041	print*,'transfer kmatrix bounds, exiting.'
1042	print*,"k=",k," tlevrad(k)=",tlevrad(k)
1043	print*,"tgasmax=",tgasmax
1044	if (strictboundcorrk) then
1045	message="Maximum temperature outside of kmatrix bounds"
1046	call abort_physic(subname,message,1)
1047	else
1048	print,'**********************************************'
1049	print*,'we allow model to continue with tlevrad>tgasmax'
1050	print*,' ... we assume we know what you are doing ... '
1051	print*,' ... but do not let this happen too often ... '
1052	print,'**********************************************'
1053	!tlevrad(k)=tgasmax ! Used in the source function !
1054	endif
1055	endif
1056
1057	if (tlevrad(k).lt.tplanckmin) then
1058	print*,'Minimum temperature is outside the boundaries for'
1059	print*,'Planck function integration set in callphys.def, aborting.'
1060	print*,"k=",k," tlevrad(k)=",tlevrad(k)
1061	print*,"tplanckmin=",tplanckmin
1062	message="Minimum temperature outside Planck function bounds - Change tplanckmin in callphys.def"
1063	call abort_physic(subname,message,1)
1064	else if (tlevrad(k).gt.tplanckmax) then
1065	print*,'Maximum temperature is outside the boundaries for'
1066	print*,'Planck function integration set in callphys.def, aborting.'
1067	print*,"k=",k," tlevrad(k)=",tlevrad(k)
1068	print*,"tplanckmax=",tplanckmax
1069	message="Maximum temperature outside Planck function bounds - Change tplanckmax in callphys.def"
1070	call abort_physic(subname,message,1)
1071	endif
1072
1073	enddo
1074
1075	do k=1,L_NLAYRAD+1
1076	if(tmid(k).lt.tgasmin)then
1077	print*,'Minimum temperature is outside the radiative'
1078	print*,'transfer kmatrix bounds, exiting.'
1079	print*,"k=",k," tmid(k)=",tmid(k)
1080	print*,"tgasmin=",tgasmin
1081	if (strictboundcorrk) then
1082	message="Minimum temperature outside of kmatrix bounds"
1083	call abort_physic(subname,message,1)
1084	else
1085	print,'**********************************************'
1086	print*,'we allow model to continue but with tmid=tgasmin'
1087	print*,' ... we assume we know what you are doing ... '
1088	print*,' ... but do not let this happen too often ... '
1089	print,'**********************************************'
1090	tmid(k)=tgasmin
1091	endif
1092	elseif(tmid(k).gt.tgasmax)then
1093	print*,'Maximum temperature is outside the radiative'
1094	print*,'transfer kmatrix bounds, exiting.'
1095	print*,"k=",k," tmid(k)=",tmid(k)
1096	print*,"tgasmax=",tgasmax
1097	if (strictboundcorrk) then
1098	message="Maximum temperature outside of kmatrix bounds"
1099	call abort_physic(subname,message,1)
1100	else
1101	print,'**********************************************'
1102	print*,'we allow model to continue but with tmid=tgasmax'
1103	print*,' ... we assume we know what you are doing ... '
1104	print*,' ... but do not let this happen too often ... '
1105	print,'**********************************************'
1106	tmid(k)=tgasmax
1107	endif
1108	endif
1109	enddo
1110
1111	!-----------------------------------------------------------------------
1112	! Variation of molar fraction for CIAs
1113	!-----------------------------------------------------------------------
1114
1115	if (varspec) then
1116	do k=1,ngasmx
1117	call pindex(p_var,frac_var(:,k),plevrad(:),nvarlayer,L_LEVELS,frac_vari)
1118	fracvari(k,:) = frac_vari
1119	enddo
1120	endif
1121
1122	!=======================================================================
1123	! III. Calling the main radiative transfer subroutines
1124	!=======================================================================
1125
1126	! ----------------------------------------------------------------
1127	! Recombine reference corrk tables if needed - Added by JVO, 2020.
1128	if (corrk_recombin) then
1129	call call_recombin(ig,nlayer,pq(ig,:,:),pplay(ig,:),pt(ig,:),qvar(:),tmid(:),pmid(:))
1130	endif
1131	! ----------------------------------------------------------------
1132
1133	Cmk= 0.01 * 1.0 / (glat(ig) * mugaz * 1.672621e-27) ! q_main=1.0 assumed.
1134	glat_ig=glat(ig)
1135
1136	!-----------------------------------------------------------------------
1137	! Short Wave Part
1138	!-----------------------------------------------------------------------
1139
1140	if((fract(ig) .ge. 1.0e-4).or.(global1d)) then ! Only during daylight.
1141	if((ngrid.eq.1).and.(global1d))then
1142	do nw=1,L_NSPECTV
1143	stel_fract(nw)= stel(nw)* 0.25 / acosz ! globally averaged = divide by 4, and we correct for solar zenith angle
1144	end do
1145	else
1146	do nw=1,L_NSPECTV
1147	stel_fract(nw)= stel(nw) * fract(ig)
1148	end do
1149	endif
1150
1151	call optcv(dtauv,tauv,taucumv,plevrad, &
1152	qxvaer,qsvaer,gvaer,wbarv,cosbv,tauaero, &
1153	tmid,pmid,taugsurf,qvar,muvarrad,fracvari)
1154
1155	call sfluxv(dtauv,tauv,taucumv,albv,dwnv,wbarv,cosbv, &
1156	acosz,stel_fract, &
1157	nfluxtopv,fluxtopvdn,nfluxoutv_nu,nfluxgndv_nu, &
1158	fmnetv,fluxupv,fluxdnv,fzerov,taugsurf)
1159
1160	else ! During the night, fluxes = 0.
1161	nfluxtopv = 0.0d0
1162	fluxtopvdn = 0.0d0
1163	nfluxoutv_nu(:) = 0.0d0
1164	nfluxgndv_nu(:) = 0.0d0
1165	do l=1,L_NLAYRAD
1166	fmnetv(l)=0.0d0
1167	fluxupv(l)=0.0d0
1168	fluxdnv(l)=0.0d0
1169	end do
1170	end if
1171
1172
1173	! Equivalent Albedo Calculation (for OUTPUT). MT2015
1174	if((fract(ig) .ge. 1.0e-4).or.(global1d)) then ! equivalent albedo makes sense only during daylight.
1175	surface_stellar_flux=sum(nfluxgndv_nu(1:L_NSPECTV))
1176	if(surface_stellar_flux .gt. 1.0e-3) then ! equivalent albedo makes sense only if the stellar flux received by the surface is positive.
1177	DO nw=1,L_NSPECTV
1178	albedo_temp(nw)=albedo(ig,nw)*nfluxgndv_nu(nw)
1179	ENDDO
1180	albedo_temp(1:L_NSPECTV)=albedo_temp(1:L_NSPECTV)/surface_stellar_flux
1181	albedo_equivalent(ig)=sum(albedo_temp(1:L_NSPECTV))
1182	else
1183	albedo_equivalent(ig)=0.0 ! Spectrally Integrated Albedo not defined for non-irradiated grid points. So we arbitrary set the equivalent albedo to 0.
1184	endif
1185	else
1186	albedo_equivalent(ig)=0.0 ! Spectrally Integrated Albedo not defined for non-irradiated grid points. So we arbitrary set the equivalent albedo to 0.
1187	endif
1188
1189
1190	!-----------------------------------------------------------------------
1191	! Long Wave Part
1192	!-----------------------------------------------------------------------
1193
1194	call optci(plevrad,tlevrad,dtaui,taucumi, &
1195	qxiaer,qsiaer,giaer,cosbi,wbari,tauaero,tmid,pmid, &
1196	taugsurfi,qvar,muvarrad,fracvari)
1197
1198	call sfluxi(plevrad,tlevrad,dtaui,taucumi,ubari,albi, &
1199	wnoi,dwni,cosbi,wbari,nfluxtopi,nfluxtopi_nu, &
1200	fmneti,fluxupi,fluxdni,fluxupi_nu,fzeroi,taugsurfi)
1201
1202	!-----------------------------------------------------------------------
1203	! Transformation of the correlated-k code outputs
1204	! (into dtlw, dtsw, fluxsurf_lw, fluxsurf_sw, fluxtop_lw, fluxtop_sw)
1205
1206	! Flux incident at the top of the atmosphere
1207	fluxtop_dn(ig)=fluxtopvdn
1208
1209	fluxtop_lw(ig) = real(nfluxtopi)
1210	fluxabs_sw(ig) = real(-nfluxtopv)
1211	fluxsurf_lw(ig) = real(fluxdni(L_NLAYRAD))
1212	fluxsurf_sw(ig) = real(fluxdnv(L_NLAYRAD))
1213
1214	! Flux absorbed by the surface. By MT2015.
1215	fluxsurfabs_sw(ig) = fluxsurf_sw(ig)*(1.-albedo_equivalent(ig))
1216
1217	if(fluxtop_dn(ig).lt.0.0)then
1218	print*,'Achtung! fluxtop_dn has lost the plot!'
1219	print*,'fluxtop_dn=',fluxtop_dn(ig)
1220	print*,'acosz=',acosz
1221	print*,'aerosol=',aerosol(ig,:,:)
1222	print*,'temp= ',pt(ig,:)
1223	print*,'pplay= ',pplay(ig,:)
1224	message="Achtung! fluxtop_dn has lost the plot!"
1225	call abort_physic(subname,message,1)
1226	endif
1227
1228	! Spectral output, for exoplanet observational comparison
1229	if(specOLR)then
1230	do nw=1,L_NSPECTI
1231	OLR_nu(ig,nw)=nfluxtopi_nu(nw)/DWNI(nw) !JL Normalize to the bandwidth
1232	end do
1233	do nw=1,L_NSPECTV
1234	GSR_nu(ig,nw)=nfluxgndv_nu(nw)/DWNV(nw)
1235	OSR_nu(ig,nw)=nfluxoutv_nu(nw)/DWNV(nw) !JL Normalize to the bandwidth
1236	end do
1237	endif
1238
1239	! Finally, the heating rates
1240
1241	DO l=2,L_NLAYRAD
1242	dtsw(ig,L_NLAYRAD+1-l)=(fmnetv(l)-fmnetv(l-1)) &
1243	glat(ig)/(cppscalep(plevrad(2l+1)-plevrad(2*l-1)))
1244	dtlw(ig,L_NLAYRAD+1-l)=(fmneti(l)-fmneti(l-1)) &
1245	glat(ig)/(cppscalep(plevrad(2l+1)-plevrad(2*l-1)))
1246	END DO
1247
1248	! These are values at top of atmosphere
1249	dtsw(ig,L_NLAYRAD)=(fmnetv(1)-nfluxtopv) &
1250	glat(ig)/(cppscalep*(plevrad(3)-plevrad(2)))
1251	dtlw(ig,L_NLAYRAD)=(fmneti(1)-nfluxtopi) &
1252	glat(ig)/(cppscalep*(plevrad(3)-plevrad(2)))
1253
1254	! Optical thickness diagnostics (added by JVO)
1255	if (diagdtau) then
1256	do l=1,L_NLAYRAD
1257	do nw=1,L_NSPECTV
1258	int_dtauv(ig,l,nw) = 0.0d0
1259	DO k=1,L_NGAUSS
1260	! Output exp(-tau) because gweight ponderates exp and not tau itself
1261	int_dtauv(ig,l,nw)= int_dtauv(ig,l,nw) + exp(-dtauv(l,nw,k))*gweight(k)
1262	ENDDO
1263	enddo
1264	do nw=1,L_NSPECTI
1265	int_dtaui(ig,l,nw) = 0.0d0
1266	DO k=1,L_NGAUSS
1267	! Output exp(-tau) because gweight ponderates exp and not tau itself
1268	int_dtaui(ig,l,nw)= int_dtaui(ig,l,nw) + exp(-dtaui(l,nw,k))*gweight(k)
1269	ENDDO
1270	enddo
1271	enddo
1272	endif
1273
1274
1275	!-----------------------------------------------------------------------
1276	end do ! End of big loop over every GCM column.
1277	!-----------------------------------------------------------------------
1278
1279
1280
1281	!-----------------------------------------------------------------------
1282	! Additional diagnostics
1283	!-----------------------------------------------------------------------
1284
1285	! IR spectral output, for exoplanet observational comparison
1286	if(lastcall.and.(ngrid.eq.1))then ! could disable the 1D output, they are in the diagfi and diagspec... JL12
1287
1288	print*,'Saving scalar quantities in surf_vals.out...'
1289	print*,'psurf = ', pplev(1,1),' Pa'
1290	open(116,file='surf_vals.out')
1291	write(116,*) tsurf(1),pplev(1,1),fluxtop_dn(1), &
1292	real(-nfluxtopv),real(nfluxtopi)
1293	close(116)
1294
1295
1296	! USEFUL COMMENT - Do Not Remove.
1297	!
1298	! if(specOLR)then
1299	! open(117,file='OLRnu.out')
1300	! do nw=1,L_NSPECTI
1301	! write(117,*) OLR_nu(1,nw)
1302	! enddo
1303	! close(117)
1304	!
1305	! open(127,file='OSRnu.out')
1306	! do nw=1,L_NSPECTV
1307	! write(127,*) OSR_nu(1,nw)
1308	! enddo
1309	! close(127)
1310	! endif
1311
1312	! OLR vs altitude: do it as a .txt file.
1313	OLRz=.false.
1314	if(OLRz)then
1315	print*,'saving IR vertical flux for OLRz...'
1316	open(118,file='OLRz_plevs.out')
1317	open(119,file='OLRz.out')
1318	do l=1,L_NLAYRAD
1319	write(118,) plevrad(2l)
1320	do nw=1,L_NSPECTI
1321	write(119,*) fluxupi_nu(l,nw)
1322	enddo
1323	enddo
1324	close(118)
1325	close(119)
1326	endif
1327
1328	endif
1329
1330	! See physiq.F for explanations about CLFvarying. This is temporary.
1331	if (lastcall .and. .not.CLFvarying) then
1332	IF( ALLOCATED( gasi ) ) DEALLOCATE( gasi )
1333	IF( ALLOCATED( gasv ) ) DEALLOCATE( gasv )
1334	!$OMP BARRIER
1335	!$OMP MASTER
1336	IF( ALLOCATED( pgasref ) ) DEALLOCATE( pgasref )
1337	IF( ALLOCATED( tgasref ) ) DEALLOCATE( tgasref )
1338	IF( ALLOCATED( wrefvar ) ) DEALLOCATE( wrefvar )
1339	IF( ALLOCATED( pfgasref ) ) DEALLOCATE( pfgasref )
1340	IF( ALLOCATED( gweight ) ) DEALLOCATE( gweight )
1341	!$OMP END MASTER
1342	!$OMP BARRIER
1343	IF ( ALLOCATED(reffrad)) DEALLOCATE(reffrad)
1344	IF ( ALLOCATED(nueffrad)) DEALLOCATE(nueffrad)
1345	endif
1346
1347
1348	end subroutine callcorrk
1349
1350	END MODULE callcorrk_mod

Note: See TracBrowser for help on using the repository browser.

Download in other formats:

Original Format