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module inithist_m |
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implicit none |
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contains |
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subroutine inithist(day0, anne0, tstep, nq, t_ops, t_wrt) |
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! From inithist.F, version 1.1.1.1 2004/05/19 12:53:05 |
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! L. Fairhead, LMD, 03/99 |
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! Routine d'initialisation des écritures des fichiers histoires |
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! LMDZ au format IOIPSL. |
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USE calendar, ONLY: ymds2ju |
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USE com_io_dyn, ONLY: histid, histuid, histvid |
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USE histbeg_totreg_m, ONLY : histbeg_totreg |
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USE histdef_m, ONLY : histdef |
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USE histend_m, ONLY : histend |
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USE histvert_m, ONLY : histvert |
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USE dimens_m, ONLY: jjm, llm |
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USE paramet_m, ONLY: iip1, jjp1 |
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USE comvert, ONLY: presnivs |
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USE comgeom, ONLY: rlatu, rlatv, rlonu, rlonv |
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USE temps, ONLY: itau_dyn |
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USE iniadvtrac_m, ONLY: ttext |
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USE nr_util, ONLY: pi |
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integer, intent(in):: day0, anne0 ! date de référence |
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real, intent(in):: tstep ! durée du pas de temps en secondes |
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integer, intent(in):: nq ! nombre de traceurs |
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real, intent(in):: t_ops ! fréquence de l'opération pour IOIPSL |
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real, intent(in):: t_wrt ! fréquence d'écriture sur le fichier |
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! Variables locales: |
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real zjulian |
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integer iq |
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real rlong(iip1, jjp1), rlat(iip1, jjp1) |
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integer uhoriid, vhoriid, thoriid, zvertiid |
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integer ii, jj |
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integer zan, dayref |
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!----------------------------------------------------------------------- |
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zan = anne0 |
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dayref = day0 |
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CALL ymds2ju(zan, 1, dayref, 0.0, zjulian) |
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do jj = 1, jjp1 |
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do ii = 1, iip1 |
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rlong(ii, jj) = rlonu(ii) * 180. / pi |
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rlat(ii, jj) = rlatu(jj) * 180. / pi |
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enddo |
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enddo |
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call histbeg_totreg("dyn_histu.nc", rlong(:,1), rlat(1,:), 1, iip1, 1, & |
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jjp1, itau_dyn, zjulian, tstep, uhoriid, histuid) |
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do jj = 1, jjm |
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do ii = 1, iip1 |
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rlong(ii, jj) = rlonv(ii) * 180. / pi |
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rlat(ii, jj) = rlatv(jj) * 180. / pi |
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enddo |
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enddo |
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! Creation du fichier histoire pour la grille en V (oblige pour l'instant, |
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! IOIPSL ne permet pas de grilles avec des nombres de point differents dans |
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! un meme fichier) |
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call histbeg_totreg('dyn_histv.nc', rlong(:, 1), rlat(1, :jjm), 1, iip1, & |
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1, jjm, itau_dyn, zjulian, tstep, vhoriid, histvid) |
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do jj = 1, jjp1 |
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do ii = 1, iip1 |
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rlong(ii, jj) = rlonv(ii) * 180. / pi |
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rlat(ii, jj) = rlatu(jj) * 180. / pi |
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enddo |
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enddo |
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call histbeg_totreg("dyn_hist.nc", rlong(:, 1), rlat(1, :), 1, iip1, 1, & |
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jjp1, itau_dyn, zjulian, tstep, thoriid, histid) |
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! Appel a histvert pour la grille verticale |
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call histvert(histid, 'presnivs', 'Niveaux pression','mb', llm, & |
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presnivs/100., zvertiid,'down') |
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call histvert(histvid, 'presnivs', 'Niveaux pression','mb', llm, & |
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presnivs/100., zvertiid,'down') |
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call histvert(histuid, 'presnivs', 'Niveaux pression','mb', llm, & |
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presnivs/100., zvertiid,'down') |
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! Appels a histdef pour la definition des variables a sauvegarder |
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call histdef(histuid, 'u', 'vent u', 'm/s', iip1, jjp1, uhoriid, llm, 1, & |
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llm, zvertiid, 'inst(X)', t_ops, t_wrt) |
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call histdef(histvid, 'v', 'vent v', 'm/s', iip1, jjm, vhoriid, llm, 1, & |
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llm, zvertiid, 'inst(X)', t_ops, t_wrt) |
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call histdef(histid, 'teta', 'temperature potentielle', '-', iip1, jjp1, & |
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thoriid, llm, 1, llm, zvertiid, 'inst(X)', t_ops, t_wrt) |
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call histdef(histid, 'phi', 'geopotentiel', '-', iip1, jjp1, thoriid, & |
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llm, 1, llm, zvertiid, 'inst(X)', t_ops, t_wrt) |
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! Traceurs |
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DO iq=1, nq |
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call histdef(histid, ttext(iq), ttext(iq), '-', iip1, jjp1, thoriid, & |
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llm, 1, llm, zvertiid, 'inst(X)', t_ops, t_wrt) |
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enddo |
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call histdef(histid, 'masse', 'masse', 'kg', iip1, jjp1, thoriid, llm, 1, & |
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llm, zvertiid, 'inst(X)', t_ops, t_wrt) |
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call histdef(histid, 'ps', 'pression naturelle au sol', 'Pa', iip1, jjp1, & |
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thoriid, 1, 1, 1, -99, 'inst(X)', t_ops, t_wrt) |
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call histdef(histid, 'phis', 'geopotentiel au sol', '-', iip1, jjp1, & |
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thoriid, 1, 1, 1, -99, 'inst(X)', t_ops, t_wrt) |
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call histend(histid) |
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call histend(histuid) |
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call histend(histvid) |
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end subroutine inithist |
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end module inithist_m |
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