| 1 | module generic_tracer_index_mod |
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| 2 | |
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| 3 | !======================================================================C |
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| 4 | ! |
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| 5 | ! This module is to get back the index of a generic condensable tracer |
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| 6 | ! for both the vap & ice parts of the tracer |
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| 7 | ! |
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| 8 | ! call_ice_gas_generic is a boolean which tells if the tracer is condensable |
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| 9 | ! and allows, if it is condensable, to call the vap/ice pair |
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| 10 | ! |
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| 11 | ! Noé Clément & Lucas Teinturier (2022) |
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| 12 | ! |
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| 13 | !======================================================================C |
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| 14 | |
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| 15 | implicit none |
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| 16 | |
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| 17 | contains |
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| 18 | |
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| 19 | subroutine generic_tracer_index(nq,iq,igcm_generic_gas,igcm_generic_ice,call_ice_gas_generic) |
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| 20 | |
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| 21 | USE tracer_h, only: noms, is_condensable |
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| 22 | integer nq,iq, igcm_generic_gas, igcm_generic_ice, i_shortname, ii |
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| 23 | logical call_ice_gas_generic |
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| 24 | character(len=10) :: shortname |
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| 25 | if((is_condensable(iq)==1) .and. (index(noms(iq),"gas") .ne. 0) & |
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| 26 | .and. (index(noms(iq),"h2o") .eq. 0) .and. (index(noms(iq),"n2") .eq. 0)) then |
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| 27 | ! Let's get the index of our tracers (we look for igcm _generic_gas and igcm_generic_ice) |
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| 28 | |
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| 29 | igcm_generic_gas = iq |
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| 30 | igcm_generic_ice = -1 |
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| 31 | |
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| 32 | ! ! ! We look for the corresponding ice traceur (before or after in the list of traceurs, maybe could be generalised to the whole list) |
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| 33 | ! ! if (iq .ne. nq) then |
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| 34 | ! ! if ((noms(iq)(1:len(trim(noms(iq)))-4) .eq. noms(iq+1)(1:len(trim(noms(iq+1)))-4)) .and. (index(noms(iq+1),"ice") .ne. 0)) then |
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| 35 | ! ! igcm_generic_ice = iq+1 |
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| 36 | ! ! end if |
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| 37 | ! ! end if |
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| 38 | ! ! if ((iq .gt. 1)) then |
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| 39 | ! ! if ((noms(iq)(1:len(trim(noms(iq)))-4) .eq. noms(iq-1)(1:len(trim(noms(iq-1)))-4)) .and. (index(noms(iq-1),"ice") .ne. 0)) then |
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| 40 | ! ! igcm_generic_ice = iq-1 |
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| 41 | ! ! end if |
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| 42 | ! ! end if |
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| 43 | ! ! if (igcm_generic_ice .eq. -1) then |
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| 44 | ! ! write(*,*) "ERROR : You set a vap traceur but you forgot to set the corresponding ice traceur, & |
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| 45 | ! ! or the pair vap/ice is not written one after another in traceur.def" |
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| 46 | ! ! endif |
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| 47 | |
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| 48 | ! ! call_ice_gas_generic = .true. |
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| 49 | i_shortname = index(noms(iq),'_')-1 |
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| 50 | shortname=noms(iq)(1:i_shortname) |
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| 51 | ! We look for the corresponding ice traceur, first if it's before the vap traceur in pq |
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| 52 | if (iq>1 ) then |
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| 53 | do ii=1,iq-1 |
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| 54 | if (index(noms(ii),adjustl(trim(shortname))) .ne. 0) then |
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| 55 | igcm_generic_ice=ii |
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| 56 | exit |
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| 57 | endif |
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| 58 | ENDDO |
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| 59 | endif |
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| 60 | ! if we didn't find it before, we look after the vap tracer in pq |
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| 61 | if (igcm_generic_ice .eq. -1 .and. (iq<nq)) then |
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| 62 | do ii=iq+1,nq |
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| 63 | if (index(noms(ii),adjustl(trim(shortname))) .ne. 0) then |
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| 64 | igcm_generic_ice=ii |
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| 65 | exit |
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| 66 | endif |
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| 67 | enddo |
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| 68 | endif |
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| 69 | call_ice_gas_generic = .true. |
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| 70 | else |
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| 71 | |
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| 72 | call_ice_gas_generic = .false. |
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| 73 | |
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| 74 | end if ! if((is_condensable(iq)==1) .and. (index(noms(iq),"vap") .ne. 0)) |
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| 75 | |
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| 76 | end subroutine generic_tracer_index |
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| 77 | |
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| 78 | end module generic_tracer_index_mod |
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