[12] | 1 | MODULE disvert_mod |
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[19] | 2 | USE icosa |
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[17] | 3 | REAL(rstd), SAVE, POINTER :: ap(:) |
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| 4 | REAL(rstd), SAVE, POINTER :: bp(:) |
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| 5 | REAL(rstd), SAVE, POINTER :: presnivs(:) |
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[12] | 6 | |
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| 7 | CONTAINS |
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| 8 | |
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| 9 | SUBROUTINE init_disvert |
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[17] | 10 | USE disvert_std_mod, ONLY: ap_std=>ap, bp_std=>bp, presnivs_std=>presnivs, init_disvert_std=>init_disvert |
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| 11 | USE disvert_ncar_mod, ONLY: ap_ncar=>ap, bp_ncar=>bp, presnivs_ncar=>presnivs, init_disvert_ncar=>init_disvert |
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[33] | 12 | USE disvert_ncarl30_mod, ONLY: ap_ncarl30=>ap, bp_ncarl30=>bp, presnivs_ncarl30=>presnivs, init_disvert_ncarl30=>init_disvert |
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[19] | 13 | USE icosa |
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[12] | 14 | IMPLICIT NONE |
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[17] | 15 | CHARACTER(LEN=255) :: disvert_type = 'std' |
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| 16 | |
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| 17 | CALL getin("disvert",disvert_type) |
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| 18 | |
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| 19 | SELECT CASE (TRIM(disvert_type)) |
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| 20 | CASE('std') |
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| 21 | |
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| 22 | CALL init_disvert_std |
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| 23 | ap=>ap_std |
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| 24 | bp=>bp_std |
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| 25 | presnivs=>presnivs_std |
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| 26 | |
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| 27 | CASE ('ncar') |
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[12] | 28 | |
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[17] | 29 | CALL init_disvert_ncar |
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| 30 | ap=>ap_ncar |
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| 31 | bp=>bp_ncar |
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| 32 | presnivs=>presnivs_ncar |
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[33] | 33 | |
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| 34 | CASE ('ncarl30') |
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| 35 | |
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[64] | 36 | CALL init_disvert_ncarl30 |
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[33] | 37 | ap=>ap_ncarl30 |
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| 38 | bp=>bp_ncarl30 |
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| 39 | presnivs=>presnivs_ncarl30 |
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[17] | 40 | |
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| 41 | CASE default |
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[33] | 42 | PRINT*,'Bad selector for variable disvert : <', TRIM(disvert_type),"> options are <std>, <ncar>, <ncarl30>" |
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[17] | 43 | STOP |
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| 44 | |
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| 45 | END SELECT |
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[12] | 46 | |
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| 47 | END SUBROUTINE init_disvert |
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| 48 | |
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[75] | 49 | SUBROUTINE write_apbp |
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| 50 | USE icosa |
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| 51 | USE netcdf_mod |
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| 52 | IMPLICIT NONE |
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| 53 | REAL(rstd) :: val(llm) |
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| 54 | INTEGER :: status |
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| 55 | INTEGER :: lev,ilev |
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| 56 | INTEGER :: ncid,levid,ilevid,hyaiid,hybiid,hyamid,hybmid,P0id |
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| 57 | INTEGER :: l |
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| 58 | |
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| 59 | status = NF90_CREATE('apbp.nc', NF90_CLOBBER, ncid) |
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| 60 | status = NF90_DEF_DIM(ncid,'lev',llm,lev) |
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| 61 | status = NF90_DEF_DIM(ncid,'ilev',llm+1,ilev) |
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| 62 | |
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| 63 | status = NF90_DEF_VAR(ncid,'lev',NF90_DOUBLE,(/ lev /),levid) |
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| 64 | status = NF90_PUT_ATT(ncid,levid,"long_name","hybrid level at midpoints (1000*(A+B))") |
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| 65 | status = NF90_PUT_ATT(ncid,levid,"units","Pa") |
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| 66 | status = NF90_PUT_ATT(ncid,levid,"positive","up") |
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| 67 | status = NF90_PUT_ATT(ncid,levid,"standard_name","atmosphere_hybrid_sigma_pressure_coordinate") |
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| 68 | status = NF90_PUT_ATT(ncid,levid,"formula_terms","a: hyam b: hybm p0: P0 ps: PS") |
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| 69 | |
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| 70 | status = NF90_DEF_VAR(ncid,'ilev',NF90_DOUBLE,(/ ilev /),ilevid) |
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| 71 | status = NF90_PUT_ATT(ncid,ilevid,"long_name","hybrid level at interfaces (1000*(A+B))") |
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| 72 | status = NF90_PUT_ATT(ncid,ilevid,"units","Pa") |
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| 73 | status = NF90_PUT_ATT(ncid,ilevid,"positive","up") |
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| 74 | status = NF90_PUT_ATT(ncid,ilevid,"standard_name","atmosphere_hybrid_sigma_pressure_coordinate") |
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| 75 | status = NF90_PUT_ATT(ncid,ilevid,"formula_terms","a: hyai b: hybi p0: P0 ps: PS") |
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| 76 | |
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| 77 | status = NF90_DEF_VAR(ncid,'hyai',NF90_DOUBLE,(/ ilev /),hyaiid) |
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| 78 | status = NF90_PUT_ATT(ncid,hyaiid,"long_name","hybrid A coefficient at layer interfaces") |
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| 79 | |
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| 80 | status = NF90_DEF_VAR(ncid,'hybi',NF90_DOUBLE,(/ ilev /),hybiid) |
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| 81 | status = NF90_PUT_ATT(ncid,hybiid,"long_name","hybrid B coefficient at layer interfaces") |
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| 82 | |
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| 83 | status = NF90_DEF_VAR(ncid,'hyam',NF90_DOUBLE,(/ lev /),hyamid) |
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| 84 | status = NF90_PUT_ATT(ncid,hyamid,"long_name","hybrid A coefficient at midpoint interfaces") |
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| 85 | |
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| 86 | status = NF90_DEF_VAR(ncid,'hybm',NF90_DOUBLE,(/ lev /),hybmid) |
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| 87 | status = NF90_PUT_ATT(ncid,hybmid,"long_name","hybrid B coefficient at midpoint interfaces") |
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| 88 | |
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| 89 | status = NF90_DEF_VAR(ncid,'P0',NF90_DOUBLE,varid=P0id) |
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| 90 | |
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| 91 | status = NF90_ENDDEF(ncid) |
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| 92 | |
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| 93 | PRINT*,ap |
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| 94 | PRINT*,bp |
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| 95 | status=NF90_PUT_VAR(ncid,ilevid, ap(:)+bp(:)*Preff) |
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| 96 | |
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| 97 | DO l=1,llm |
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| 98 | val(l)= 0.5*(ap(l+1)+ap(l)+Preff*(bp(l)+bp(l+1))) |
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| 99 | ENDDO |
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| 100 | |
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| 101 | status=NF90_PUT_VAR(ncid,levid, val) |
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| 102 | |
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| 103 | status=NF90_PUT_VAR(ncid,hyaiid, ap(:)/Preff) |
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| 104 | status=NF90_PUT_VAR(ncid,hybiid, bp(:)/Preff) |
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| 105 | |
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| 106 | DO l=1,llm |
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| 107 | val(l)= 0.5*(ap(l+1)+ap(l)) |
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| 108 | ENDDO |
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| 109 | status=NF90_PUT_VAR(ncid,hyamid, val(:)/Preff) |
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| 110 | |
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| 111 | DO l=1,llm |
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| 112 | val(l)= 0.5*(bp(l+1)+bp(l)) |
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| 113 | ENDDO |
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| 114 | status=NF90_PUT_VAR(ncid,hybmid, val(:)) |
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| 115 | |
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| 116 | status=NF90_PUT_VAR(ncid,P0id, Preff) |
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| 117 | |
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| 118 | status=NF90_CLOSE(ncid) |
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| 119 | END SUBROUTINE write_apbp |
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| 120 | |
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[12] | 121 | END MODULE disvert_mod |
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