[831] | 1 | MODULE compute_theta_mod |
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[939] | 2 | USE grid_param |
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[917] | 3 | USE disvert_mod, ONLY : mass_dak, mass_dbk, caldyn_eta, eta_mass, ptop |
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[831] | 4 | IMPLICIT NONE |
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| 5 | PRIVATE |
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| 6 | |
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[878] | 7 | #include "../unstructured/unstructured.h90" |
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| 8 | |
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[917] | 9 | PUBLIC :: compute_theta_unst, compute_theta_hex, compute_theta_manual |
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[831] | 10 | |
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| 11 | CONTAINS |
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| 12 | |
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[917] | 13 | ! Python/Fortran differences to be resolved at some point : |
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| 14 | |
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| 15 | ! the Fortran driver prognoses ps/mass_col or rhodz depending on caldyn_eta |
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| 16 | ! the Python driver prognoses rhodz even if caldyn_eta==eta_mass |
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| 17 | ! so that the DOFs are the same whatever caldyn_eta |
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| 18 | |
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| 19 | ! in the Fortran driver dak, dbk are 1D and based on pressure |
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| 20 | ! => m = mass_dak(l)+(mass_col(ij)*g+ptop)*mass_dbk(l) |
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| 21 | ! rhodz(CELL) = m/g |
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| 22 | ! in the Python driver dak, dbk are 2D and based on mass |
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| 23 | ! => rhodz(CELL) = MASS_DAK(CELL) + mass_col(HIDX(CELL))*MASS_DBK(CELL) |
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| 24 | |
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[878] | 25 | #ifdef BEGIN_DYSL |
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| 26 | |
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| 27 | KERNEL(theta) |
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| 28 | IF(caldyn_eta==eta_mass) THEN ! Compute mass |
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[917] | 29 | ! compute mass_col from rhodz |
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[878] | 30 | SEQUENCE_C1 |
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| 31 | PROLOGUE(0) |
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| 32 | mass_col(HIDX(CELL))=0. |
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| 33 | END_BLOCK |
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| 34 | BODY('1,llm') |
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| 35 | mass_col(HIDX(CELL)) = mass_col(HIDX(CELL)) + rhodz(CELL) |
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| 36 | END_BLOCK |
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| 37 | END_BLOCK |
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| 38 | FORALL_CELLS_EXT() |
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| 39 | ON_PRIMAL |
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| 40 | rhodz(CELL) = MASS_DAK(CELL) + mass_col(HIDX(CELL))*MASS_DBK(CELL) |
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| 41 | END_BLOCK |
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| 42 | END_BLOCK |
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| 43 | END IF |
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| 44 | DO iq=1,nqdyn |
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| 45 | FORALL_CELLS_EXT() |
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| 46 | ON_PRIMAL |
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| 47 | theta(CELL,iq) = theta_rhodz(CELL,iq)/rhodz(CELL) |
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| 48 | END_BLOCK |
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| 49 | END_BLOCK |
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| 50 | END DO |
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| 51 | END_BLOCK |
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| 52 | |
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[917] | 53 | KERNEL(compute_theta) |
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| 54 | IF(caldyn_eta==eta_mass) THEN ! Compute mass |
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| 55 | FORALL_CELLS_EXT() |
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| 56 | ON_PRIMAL |
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| 57 | m = MASS_DAK(CELL)+(mass_col(HIDX(CELL))*g+ptop)*MASS_DBK(CELL) |
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| 58 | rhodz(CELL) = m/g |
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| 59 | END_BLOCK |
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| 60 | END_BLOCK |
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| 61 | END IF |
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| 62 | DO iq=1,nqdyn |
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| 63 | FORALL_CELLS_EXT() |
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| 64 | ON_PRIMAL |
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| 65 | theta(CELL,iq) = theta_rhodz(CELL,iq)/rhodz(CELL) |
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| 66 | END_BLOCK |
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| 67 | END_BLOCK |
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| 68 | END DO |
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| 69 | END_BLOCK |
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| 70 | |
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[878] | 71 | #endif END_DYSL |
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| 72 | |
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[917] | 73 | SUBROUTINE compute_theta_unst(mass_col,theta_rhodz, rhodz,theta) |
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| 74 | USE ISO_C_BINDING, only : C_DOUBLE, C_FLOAT |
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[939] | 75 | USE data_unstructured_mod, ONLY : enter_trace, exit_trace, id_theta |
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[917] | 76 | FIELD_PS :: mass_col |
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| 77 | FIELD_MASS :: rhodz |
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| 78 | FIELD_THETA :: theta, theta_rhodz |
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| 79 | DECLARE_INDICES |
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| 80 | NUM :: m |
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| 81 | START_TRACE(id_theta, 3,0,0) ! primal, dual, edge |
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[878] | 82 | #define MASS_DAK(l,ij) mass_dak(l) |
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| 83 | #define MASS_DBK(l,ij) mass_dbk(l) |
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| 84 | #include "../kernels_unst/theta.k90" |
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| 85 | #undef MASS_DAK |
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| 86 | #undef MASS_DBK |
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[917] | 87 | STOP_TRACE |
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| 88 | END SUBROUTINE compute_theta_unst |
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[878] | 89 | |
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[917] | 90 | SUBROUTINE compute_theta_hex(mass_col,theta_rhodz, rhodz,theta) |
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[831] | 91 | USE icosa |
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| 92 | USE trace, ONLY : trace_start, trace_end |
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| 93 | USE omp_para, ONLY : ll_begin, ll_end |
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[917] | 94 | REAL(rstd),INTENT(IN) :: mass_col(iim*jjm) |
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| 95 | REAL(rstd),INTENT(IN) :: theta_rhodz(iim*jjm,llm,nqdyn) |
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| 96 | REAL(rstd),INTENT(INOUT) :: rhodz(iim*jjm,llm) |
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| 97 | REAL(rstd),INTENT(OUT) :: theta(iim*jjm,llm,nqdyn) |
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| 98 | INTEGER :: ij,l,iq |
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| 99 | REAL(rstd) :: m |
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| 100 | CALL trace_start("compute_theta") |
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| 101 | #define MASS_DAK(ij,l) mass_dak(l) |
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| 102 | #define MASS_DBK(ij,l) mass_dbk(l) |
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| 103 | #include "../kernels_hex/compute_theta.k90" |
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| 104 | #undef MASS_DAK |
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| 105 | #undef MASS_DBK |
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| 106 | CALL trace_end("compute_theta") |
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| 107 | END SUBROUTINE compute_theta_hex |
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| 108 | |
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| 109 | SUBROUTINE compute_theta_manual(ps,theta_rhodz, rhodz,theta) |
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| 110 | USE icosa |
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| 111 | USE trace, ONLY : trace_start, trace_end |
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| 112 | USE omp_para, ONLY : ll_begin, ll_end |
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[831] | 113 | REAL(rstd),INTENT(IN) :: ps(iim*jjm) |
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| 114 | REAL(rstd),INTENT(IN) :: theta_rhodz(iim*jjm,llm,nqdyn) |
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| 115 | REAL(rstd),INTENT(INOUT) :: rhodz(iim*jjm,llm) |
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| 116 | REAL(rstd),INTENT(OUT) :: theta(iim*jjm,llm,nqdyn) |
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| 117 | INTEGER :: ij,l,iq |
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| 118 | REAL(rstd) :: m |
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| 119 | CALL trace_start("compute_theta") |
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| 120 | |
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| 121 | IF(caldyn_eta==eta_mass) THEN ! Compute mass |
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| 122 | DO l = ll_begin,ll_end |
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| 123 | !DIR$ SIMD |
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| 124 | DO ij=ij_begin_ext,ij_end_ext |
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| 125 | m = mass_dak(l)+(ps(ij)*g+ptop)*mass_dbk(l) ! ps is actually Ms |
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| 126 | rhodz(ij,l) = m/g |
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| 127 | END DO |
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| 128 | END DO |
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| 129 | END IF |
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| 130 | |
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| 131 | DO l = ll_begin,ll_end |
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| 132 | DO iq=1,nqdyn |
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| 133 | !DIR$ SIMD |
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| 134 | DO ij=ij_begin_ext,ij_end_ext |
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| 135 | theta(ij,l,iq) = theta_rhodz(ij,l,iq)/rhodz(ij,l) |
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| 136 | END DO |
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| 137 | END DO |
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| 138 | END DO |
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| 139 | |
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| 140 | CALL trace_end("compute_theta") |
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[917] | 141 | END SUBROUTINE compute_theta_manual |
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[831] | 142 | |
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| 143 | END MODULE compute_theta_mod |
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