| | 24 | }}} |
| | 25 | |
| | 26 | Les évolutions majeures de v4.2 par rapport à la v4.0 sont listées ici : https://nemo-ocean.discourse.group/t/announcing-the-4-2-release-candidate-and-call-for-beta-testers/86 |
| | 27 | On peut retenir : |
| | 28 | - un nouveau système de coordonnées verticale ( QCO pour quasi-eulerian coordinates ) : c'est équivalent à vvl mais on optimise le calcul des facteurs d'échelles verticaux. Activation par une clé CPP '''key_qco''' |
| | 29 | |
| | 30 | {{{ |
| | 31 | compute e3t/u/v/w/f on the fly from e3_0(:,:,:,Ktl) * ( 1 + ssh(:,:,Ktl) / h_0( :,: ) * mask( :,:,: ) instead of storing e3t/u/v/w/f... |
| | 32 | }}} |
| | 33 | |
| | 34 | - la suppression de bandes de recouvrement dans tous les fichiers d'entrée |
| | 35 | - nouvel interfaçage des apports de nutriments de PISCES avec la dynamique. C'est géré dans le module de transport et plus du tout dans PISCES + modification des rapports stochiométriques |
| | 36 | |
| | 37 | {{{ |
| | 38 | !---------------------------------------------------------------------- |
| | 39 | &namtrc_bc ! data for boundary conditions |
| | 40 | !----------------------------------------------------------------------- |
| | 41 | ! ! file name ! frequency (hours) ! variable ! time interp. ! clim ! 'yearly'/ ! weights ! rotation ! land/sea mask ! |
| | 42 | ! ! ! (if <0 months) ! name ! (logical) ! (T/F) ! 'monthly' ! filename ! pairing ! filename ! |
| | 43 | sn_trcsbc(5) = 'dust.orca.new' , -1 , 'dustpo4' , .true. , .true. , 'yearly' , '' , '' , '' |
| | 44 | sn_trcsbc(7) = 'dust.orca.new' , -1 , 'dustsi' , .true. , .true. , 'yearly' , '' , '' , '' |
| | 45 | sn_trcsbc(14) = 'dust.orca.new' , -1 , 'dustfer' , .true. , .true. , 'yearly' , '' , '' , '' |
| | 46 | sn_trcsbc(23) = 'ndeposition.orca', -12 , 'ndep' , .false. , .true. , 'yearly' , '' , '' , '' |
| | 47 | rn_trsfac(5) = 7.9258065e-02 ! ( 0.021 / 31. * 117 ) |
| | 48 | rn_trsfac(7) = 3.1316726e-01 ! ( 8.8 / 28.1 ) |
| | 49 | rn_trsfac(14) = 6.2667860e-04 ! ( 0.035 / 55.85 ) |
| | 50 | rn_trsfac(23) = 5.2232143e-01 ! ( From kgN m-2 s-1 to molC l-1 ====> zfact = 7.3125/14 ) |
| | 51 | rn_sbc_time = 1. ! Time scaling factor for SBC and CBC data (seconds in a day) |
| | 52 | ! |
| | 53 | sn_trccbc(1) = 'river.orca' , 120 , 'riverdic' , .true. , .true. , 'yearly' , '' , '' , '' |
| | 54 | sn_trccbc(2) = 'river.orca' , 120 , 'riverdic' , .true. , .true. , 'yearly' , '' , '' , '' |
| | 55 | sn_trccbc(5) = 'river.orca' , 120 , 'riverdip' , .true. , .true. , 'yearly' , '' , '' , '' |
| | 56 | sn_trccbc(7) = 'river.orca' , 120 , 'riverdsi' , .true. , .true. , 'yearly' , '' , '' , '' |
| | 57 | sn_trccbc(10) = 'river.orca' , 120 , 'riverdoc' , .true. , .true. , 'yearly' , '' , '' , '' |
| | 58 | sn_trccbc(14) = 'river.orca' , 120 , 'riverdic' , .true. , .true. , 'yearly' , '' , '' , '' |
| | 59 | sn_trccbc(23) = 'river.orca' , 120 , 'riverdin' , .true. , .true. , 'yearly' , '' , '' , '' |
| | 60 | rn_trcfac(1) = 8.333333e+01 ! ( data in Mg/m2/yr : 1e3/12/ryyss) |
| | 61 | rn_trcfac(2) = 8.333333e+01 ! ( 1e3 /12 ) |
| | 62 | rn_trcfac(5) = 3.774193e+03 ! ( 1e3 / 31. * 117 ) |
| | 63 | rn_trcfac(7) = 3.558719e+01 ! ( 1e3 / 28.1 ) |
| | 64 | rn_trcfac(10) = 8.333333e+01 ! ( 1e3 / 12 |
| | 65 | rn_trcfac(14) = 4.166667e-03 ! ( 1e3 / 12 * 5e-5 ) |
| | 66 | rn_trcfac(23) = 5.223214e+02 ! ( 1e3 / 14 * 7.3125 ) |
| | 67 | rn_cbc_time = 3.1536e+7 ! Time scaling factor for CBC data (seconds in a year) |
| | 68 | / |
| | 69 | |
