103 |
! alpha=1 signifie pas d'injection |
! alpha=1 signifie pas d'injection |
104 |
! alpha=0 signifie injection totale |
! alpha=0 signifie injection totale |
105 |
|
|
106 |
IF (online== - 1) THEN |
IF (online /= - 1) THEN |
107 |
RETURN |
IF (first) THEN |
108 |
END IF |
CALL conf_guide |
109 |
|
file = 'guide' |
110 |
IF (first) THEN |
CALL inigrads(igrads, rlonv, 180. / pi, -180., 180., rlatu, -90., 90., & |
111 |
CALL conf_guide |
180. / pi, presnivs, 1., dtgrads, file, 'dyn_zon ') |
112 |
file = 'guide' |
PRINT *, '1: en-ligne, 0: hors-ligne (x=x_rea), -1: climat (x=x_gcm)' |
113 |
CALL inigrads(igrads, rlonv, 180. / pi, -180., 180., rlatu, -90., 90., & |
|
114 |
180. / pi, presnivs, 1., dtgrads, file, 'dyn_zon ') |
IF (online==1) THEN |
115 |
PRINT *, '1: en-ligne, 0: hors-ligne (x=x_rea), -1: climat (x=x_gcm)' |
! Constantes de temps de rappel en jour |
116 |
IF (online== - 1) RETURN |
! 0.1 c'est en gros 2h30. |
117 |
|
! 1e10 est une constante infinie donc en gros pas de guidage |
118 |
IF (online==1) THEN |
|
119 |
! Constantes de temps de rappel en jour |
! coordonnees du centre du zoom |
120 |
! 0.1 c'est en gros 2h30. |
CALL coordij(clon, clat, ilon, ilat) |
121 |
! 1e10 est une constante infinie donc en gros pas de guidage |
! aire de la maille au centre du zoom |
122 |
|
aire_min = aire(ilon+(ilat - 1) * iip1) |
123 |
! coordonnees du centre du zoom |
! aire maximale de la maille |
124 |
CALL coordij(clon, clat, ilon, ilat) |
aire_max = 0. |
125 |
! aire de la maille au centre du zoom |
DO ij = 1, ip1jmp1 |
126 |
aire_min = aire(ilon+(ilat - 1) * iip1) |
aire_max = max(aire_max, aire(ij)) |
127 |
! aire maximale de la maille |
END DO |
128 |
aire_max = 0. |
! factt = pas de temps en fraction de jour |
129 |
DO ij = 1, ip1jmp1 |
factt = dtvr * iperiod / daysec |
|
aire_max = max(aire_max, aire(ij)) |
|
|
END DO |
|
|
! factt = pas de temps en fraction de jour |
|
|
factt = dtvr * iperiod / daysec |
|
130 |
|
|
131 |
CALL tau2alpha(3, iip1, jjm, factt, tau_min_v, tau_max_v, alpha_v) |
CALL tau2alpha(3, iip1, jjm, factt, tau_min_v, tau_max_v, alpha_v) |
132 |
CALL tau2alpha(2, iip1, jjp1, factt, tau_min_u, tau_max_u, alpha_u) |
CALL tau2alpha(2, iip1, jjp1, factt, tau_min_u, tau_max_u, alpha_u) |
133 |
CALL tau2alpha(1, iip1, jjp1, factt, tau_min_t, tau_max_t, alpha_t) |
CALL tau2alpha(1, iip1, jjp1, factt, tau_min_t, tau_max_t, alpha_t) |
134 |
CALL tau2alpha(1, iip1, jjp1, factt, tau_min_p, tau_max_p, alpha_p) |
CALL tau2alpha(1, iip1, jjp1, factt, tau_min_p, tau_max_p, alpha_p) |
135 |
CALL tau2alpha(1, iip1, jjp1, factt, tau_min_q, tau_max_q, alpha_q) |
CALL tau2alpha(1, iip1, jjp1, factt, tau_min_q, tau_max_q, alpha_q) |
136 |
|
|
137 |
CALL dump2d(iip1, jjp1, aire, 'AIRE MAILLe ') |
CALL dump2d(iip1, jjp1, aire, 'AIRE MAILLe ') |
138 |
CALL dump2d(iip1, jjp1, alpha_u, 'COEFF U ') |
CALL dump2d(iip1, jjp1, alpha_u, 'COEFF U ') |
139 |
CALL dump2d(iip1, jjp1, alpha_t, 'COEFF T ') |
CALL dump2d(iip1, jjp1, alpha_t, 'COEFF T ') |
140 |
|
|
141 |
|
! Cas ou on force exactement par les variables analysees |
142 |
|
ELSE |
143 |
|
alpha_t = 0. |
144 |
|
alpha_u = 0. |
145 |
|
alpha_v = 0. |
146 |
|
alpha_p = 0. |
147 |
|
! physic=.false. |
148 |
|
END IF |
149 |
|
|
150 |
|
itau_test = 1001 |
151 |
|
step_rea = 1 |
152 |
|
count_no_rea = 0 |
153 |
|
ncidpl = -99 |
154 |
|
|
155 |
|
! itau_test montre si l'importation a deja ete faite au rang itau |
156 |
|
! lecture d'un fichier netcdf pour determiner le nombre de niveaux |
157 |
|
if (guide_u) then |
158 |
|
if (ncidpl.eq. - 99) rcod=nf90_open('u.nc',Nf90_NOWRITe,ncidpl) |
159 |
|
endif |
160 |
|
|
161 |
|
if (guide_v) then |
162 |
|
if (ncidpl.eq. - 99) rcod=nf90_open('v.nc',nf90_nowrite,ncidpl) |
163 |
|
endif |
164 |
|
|
165 |
|
if (guide_T) then |
166 |
|
if (ncidpl.eq. - 99) rcod=nf90_open('T.nc',nf90_nowrite,ncidpl) |
167 |
|
endif |
168 |
|
|
169 |
|
if (guide_Q) then |
170 |
|
if (ncidpl.eq. - 99) rcod=nf90_open('hur.nc',nf90_nowrite, ncidpl) |
171 |
|
endif |
172 |
|
|
173 |
|
IF (ncep) THEN |
174 |
|
status = nf90_inq_dimid(ncidpl, 'LEVEL', rid) |
175 |
|
ELSE |
176 |
|
status = nf90_inq_dimid(ncidpl, 'PRESSURE', rid) |
177 |
|
END IF |
178 |
|
status = nf90_inquire_dimension(ncidpl, rid, len=nlev) |
179 |
|
PRINT *, 'nlev', nlev |
180 |
|
rcod = nf90_close(ncidpl) |
181 |
|
! Lecture du premier etat des reanalyses. |
182 |
|
CALL read_reanalyse(1, ps, ucovrea2, vcovrea2, tetarea2, qrea2, & |
183 |
|
masserea2, nlev) |
184 |
|
qrea2 = max(qrea2, 0.1) |
185 |
|
|
186 |
! Cas ou on force exactement par les variables analysees |
! Debut de l'integration temporelle: |
187 |
ELSE |
END IF ! first |
|
alpha_t = 0. |
|
|
alpha_u = 0. |
|
|
alpha_v = 0. |
|
|
alpha_p = 0. |
|
|
! physic=.false. |
|
|
END IF |
|
188 |
|
|
189 |
itau_test = 1001 |
! IMPORTATION DES VENTS, PRESSION ET TEMPERATURE REELS: |
|
step_rea = 1 |
|
|
count_no_rea = 0 |
|
|
ncidpl = -99 |
|
|
|
|
|
! itau_test montre si l'importation a deja ete faite au rang itau |
|
|
! lecture d'un fichier netcdf pour determiner le nombre de niveaux |
|
|
if (guide_u) then |
|
|
if (ncidpl.eq. - 99) rcod=nf90_open('u.nc',Nf90_NOWRITe,ncidpl) |
|
|
endif |
|
|
|
|
|
if (guide_v) then |
|
|
if (ncidpl.eq. - 99) rcod=nf90_open('v.nc',nf90_nowrite,ncidpl) |
|
|
endif |
|
|
|
|
|
if (guide_T) then |
|
|
if (ncidpl.eq. - 99) rcod=nf90_open('T.nc',nf90_nowrite,ncidpl) |
|
|
endif |
|
|
|
|
|
if (guide_Q) then |
|
|
if (ncidpl.eq. - 99) rcod=nf90_open('hur.nc',nf90_nowrite, ncidpl) |
|
|
endif |
|
190 |
|
|
191 |
IF (ncep) THEN |
ditau = real(itau) |
192 |
status = nf90_inq_dimid(ncidpl, 'LEVEL', rid) |
dday_step = real(day_step) |
193 |
|
WRITE (*, *) 'ditau, dday_step' |
194 |
|
WRITE (*, *) ditau, dday_step |
195 |
|
toto = 4 * ditau / dday_step |
196 |
|
reste = toto - aint(toto) |
197 |
|
|
198 |
|
IF (reste==0.) THEN |
199 |
|
IF (itau_test==itau) THEN |
200 |
|
WRITE (*, *) 'deuxieme passage de advreel a itau=', itau |
201 |
|
STOP |
202 |
|
ELSE |
203 |
|
vcovrea1 = vcovrea2 |
204 |
|
ucovrea1 = ucovrea2 |
205 |
|
tetarea1 = tetarea2 |
206 |
|
qrea1 = qrea2 |
207 |
|
|
208 |
|
PRINT *, 'LECTURE REANALYSES, pas ', step_rea, 'apres ', & |
209 |
|
count_no_rea, ' non lectures' |
210 |
|
step_rea = step_rea + 1 |
211 |
|
itau_test = itau |
212 |
|
CALL read_reanalyse(step_rea, ps, ucovrea2, vcovrea2, tetarea2, & |
213 |
|
qrea2, masserea2, nlev) |
214 |
|
qrea2 = max(qrea2, 0.1) |
215 |
|
factt = dtvr * iperiod / daysec |
216 |
|
ztau = factt / max(alpha_t, 1E-10) |
217 |
|
CALL wrgrads(igrads, 1, aire, 'aire ', 'aire ') |
218 |
|
CALL wrgrads(igrads, 1, dxdys, 'dxdy ', 'dxdy ') |
219 |
|
CALL wrgrads(igrads, 1, alpha_u, 'au ', 'au ') |
220 |
|
CALL wrgrads(igrads, 1, alpha_t, 'at ', 'at ') |
221 |
|
CALL wrgrads(igrads, 1, ztau, 'taut ', 'taut ') |
222 |
|
CALL wrgrads(igrads, llm, ucov, 'u ', 'u ') |
223 |
|
CALL wrgrads(igrads, llm, ucovrea2, 'ua ', 'ua ') |
224 |
|
CALL wrgrads(igrads, llm, teta, 'T ', 'T ') |
225 |
|
CALL wrgrads(igrads, llm, tetarea2, 'Ta ', 'Ta ') |
226 |
|
CALL wrgrads(igrads, llm, qrea2, 'Qa ', 'Qa ') |
227 |
|
CALL wrgrads(igrads, llm, q, 'Q ', 'Q ') |
228 |
|
|
229 |
|
CALL wrgrads(igrads, llm, qsat, 'QSAT ', 'QSAT ') |
230 |
|
|
231 |
|
END IF |
232 |
ELSE |
ELSE |
233 |
status = nf90_inq_dimid(ncidpl, 'PRESSURE', rid) |
count_no_rea = count_no_rea + 1 |
234 |
END IF |
END IF |
|
status = nf90_inquire_dimension(ncidpl, rid, len=nlev) |
|
|
PRINT *, 'nlev', nlev |
|
|
rcod = nf90_close(ncidpl) |
|
|
! Lecture du premier etat des reanalyses. |
|
|
CALL read_reanalyse(1, ps, ucovrea2, vcovrea2, tetarea2, qrea2, & |
|
|
masserea2, nlev) |
|
|
qrea2 = max(qrea2, 0.1) |
|
|
|
|
|
! Debut de l'integration temporelle: |
|
|
END IF ! first |
|
|
|
|
|
! IMPORTATION DES VENTS, PRESSION ET TEMPERATURE REELS: |
|
|
|
|
|
ditau = real(itau) |
|
|
dday_step = real(day_step) |
|
|
WRITE (*, *) 'ditau, dday_step' |
|
|
WRITE (*, *) ditau, dday_step |
|
|
toto = 4 * ditau / dday_step |
|
|
reste = toto - aint(toto) |
|
|
|
|
|
IF (reste==0.) THEN |
|
|
IF (itau_test==itau) THEN |
|
|
WRITE (*, *) 'deuxieme passage de advreel a itau=', itau |
|
|
STOP |
|
|
ELSE |
|
|
vcovrea1 = vcovrea2 |
|
|
ucovrea1 = ucovrea2 |
|
|
tetarea1 = tetarea2 |
|
|
qrea1 = qrea2 |
|
|
|
|
|
PRINT *, 'LECTURE REANALYSES, pas ', step_rea, 'apres ', & |
|
|
count_no_rea, ' non lectures' |
|
|
step_rea = step_rea + 1 |
|
|
itau_test = itau |
|
|
CALL read_reanalyse(step_rea, ps, ucovrea2, vcovrea2, tetarea2, & |
|
|
qrea2, masserea2, nlev) |
|
|
qrea2 = max(qrea2, 0.1) |
|
|
factt = dtvr * iperiod / daysec |
|
|
ztau = factt / max(alpha_t, 1E-10) |
|
|
CALL wrgrads(igrads, 1, aire, 'aire ', 'aire ') |
|
|
CALL wrgrads(igrads, 1, dxdys, 'dxdy ', 'dxdy ') |
|
|
CALL wrgrads(igrads, 1, alpha_u, 'au ', 'au ') |
|
|
CALL wrgrads(igrads, 1, alpha_t, 'at ', 'at ') |
|
|
CALL wrgrads(igrads, 1, ztau, 'taut ', 'taut ') |
|
|
CALL wrgrads(igrads, llm, ucov, 'u ', 'u ') |
|
|
CALL wrgrads(igrads, llm, ucovrea2, 'ua ', 'ua ') |
|
|
CALL wrgrads(igrads, llm, teta, 'T ', 'T ') |
|
|
CALL wrgrads(igrads, llm, tetarea2, 'Ta ', 'Ta ') |
|
|
CALL wrgrads(igrads, llm, qrea2, 'Qa ', 'Qa ') |
|
|
CALL wrgrads(igrads, llm, q, 'Q ', 'Q ') |
|
235 |
|
|
236 |
CALL wrgrads(igrads, llm, qsat, 'QSAT ', 'QSAT ') |
! Guidage |
237 |
|
! x_gcm = a * x_gcm + (1 - a) * x_reanalyses |
238 |
|
|
239 |
|
IF (ini_anal) PRINT *, 'ATTENTION !!! ON PART DU GUIDAGE' |
240 |
|
|
241 |
|
ditau = real(itau) |
242 |
|
dday_step = real(day_step) |
243 |
|
|
244 |
|
tau = 4 * ditau / dday_step |
245 |
|
tau = tau - aint(tau) |
246 |
|
|
247 |
|
! ucov |
248 |
|
IF (guide_u) THEN |
249 |
|
DO l = 1, llm |
250 |
|
DO ij = 1, ip1jmp1 |
251 |
|
a = (1. - tau) * ucovrea1(ij, l) + tau * ucovrea2(ij, l) |
252 |
|
ucov(ij, l) = (1. - alpha_u(ij)) * ucov(ij, l) + alpha_u(ij) * a |
253 |
|
IF (first .AND. ini_anal) ucov(ij, l) = a |
254 |
|
END DO |
255 |
|
END DO |
256 |
|
END IF |
257 |
|
|
258 |
|
IF (guide_t) THEN |
259 |
|
DO l = 1, llm |
260 |
|
do j = 1, jjm + 1 |
261 |
|
DO i = 1, iim + 1 |
262 |
|
a = (1. - tau) * tetarea1(i, j, l) + tau * tetarea2(i, j, l) |
263 |
|
teta(i, j, l) = (1. - alpha_t(i, j)) * teta(i, j, l) & |
264 |
|
+ alpha_t(i, j) * a |
265 |
|
IF (first .AND. ini_anal) teta(i, j, l) = a |
266 |
|
END DO |
267 |
|
end do |
268 |
|
END DO |
269 |
END IF |
END IF |
270 |
ELSE |
|
271 |
count_no_rea = count_no_rea + 1 |
IF (guide_q) THEN |
272 |
END IF |
DO l = 1, llm |
273 |
|
do j = 1, jjm + 1 |
274 |
! Guidage |
DO i = 1, iim + 1 |
275 |
! x_gcm = a * x_gcm + (1 - a) * x_reanalyses |
a = (1. - tau) * qrea1(i, j, l) + tau * qrea2(i, j, l) |
276 |
|
! hum relative en % -> hum specif |
277 |
IF (ini_anal) PRINT *, 'ATTENTION !!! ON PART DU GUIDAGE' |
a = qsat(i, j, l) * a * 0.01 |
278 |
|
q(i, j, l) = (1. - alpha_q(i, j)) * q(i, j, l) & |
279 |
ditau = real(itau) |
+ alpha_q(i, j) * a |
280 |
dday_step = real(day_step) |
IF (first .AND. ini_anal) q(i, j, l) = a |
281 |
|
END DO |
282 |
tau = 4 * ditau / dday_step |
end do |
|
tau = tau - aint(tau) |
|
|
|
|
|
! ucov |
|
|
IF (guide_u) THEN |
|
|
DO l = 1, llm |
|
|
DO ij = 1, ip1jmp1 |
|
|
a = (1. - tau) * ucovrea1(ij, l) + tau * ucovrea2(ij, l) |
|
|
ucov(ij, l) = (1. - alpha_u(ij)) * ucov(ij, l) + alpha_u(ij) * a |
|
|
IF (first .AND. ini_anal) ucov(ij, l) = a |
|
283 |
END DO |
END DO |
284 |
END DO |
END IF |
|
END IF |
|
285 |
|
|
286 |
IF (guide_t) THEN |
! vcov |
287 |
DO l = 1, llm |
IF (guide_v) THEN |
288 |
do j = 1, jjm + 1 |
DO l = 1, llm |
289 |
DO i = 1, iim + 1 |
DO ij = 1, ip1jm |
290 |
a = (1. - tau) * tetarea1(i, j, l) + tau * tetarea2(i, j, l) |
a = (1. - tau) * vcovrea1(ij, l) + tau * vcovrea2(ij, l) |
291 |
teta(i, j, l) = (1. - alpha_t(i, j)) * teta(i, j, l) & |
vcov(ij, l) = (1. - alpha_v(ij)) * vcov(ij, l) + alpha_v(ij) * a |
292 |
+ alpha_t(i, j) * a |
IF (first .AND. ini_anal) vcov(ij, l) = a |
|
IF (first .AND. ini_anal) teta(i, j, l) = a |
|
293 |
END DO |
END DO |
|
end do |
|
|
END DO |
|
|
END IF |
|
|
|
|
|
IF (guide_q) THEN |
|
|
DO l = 1, llm |
|
|
do j = 1, jjm + 1 |
|
|
DO i = 1, iim + 1 |
|
|
a = (1. - tau) * qrea1(i, j, l) + tau * qrea2(i, j, l) |
|
|
! hum relative en % -> hum specif |
|
|
a = qsat(i, j, l) * a * 0.01 |
|
|
q(i, j, l) = (1. - alpha_q(i, j)) * q(i, j, l) & |
|
|
+ alpha_q(i, j) * a |
|
|
IF (first .AND. ini_anal) q(i, j, l) = a |
|
|
END DO |
|
|
end do |
|
|
END DO |
|
|
END IF |
|
|
|
|
|
! vcov |
|
|
IF (guide_v) THEN |
|
|
DO l = 1, llm |
|
|
DO ij = 1, ip1jm |
|
|
a = (1. - tau) * vcovrea1(ij, l) + tau * vcovrea2(ij, l) |
|
|
vcov(ij, l) = (1. - alpha_v(ij)) * vcov(ij, l) + alpha_v(ij) * a |
|
294 |
IF (first .AND. ini_anal) vcov(ij, l) = a |
IF (first .AND. ini_anal) vcov(ij, l) = a |
295 |
END DO |
END DO |
296 |
IF (first .AND. ini_anal) vcov(ij, l) = a |
END IF |
|
END DO |
|
|
END IF |
|
297 |
|
|
298 |
first = .FALSE. |
first = .FALSE. |
299 |
|
end IF |
300 |
|
|
301 |
END SUBROUTINE guide |
END SUBROUTINE guide |
302 |
|
|