1 | MODULE compute_theta_mod |
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2 | USE grid_param, ONLY : llm |
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3 | IMPLICIT NONE |
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4 | PRIVATE |
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5 | |
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6 | #include "../unstructured/unstructured.h90" |
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7 | |
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8 | PUBLIC :: compute_theta |
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9 | |
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10 | CONTAINS |
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11 | |
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12 | #ifdef BEGIN_DYSL |
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13 | |
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14 | KERNEL(theta) |
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15 | IF(caldyn_eta==eta_mass) THEN ! Compute mass |
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16 | ! FIXME : here mass_col is computed from rhodz |
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17 | ! so that the DOFs are the same whatever caldyn_eta |
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18 | ! in DYNAMICO mass_col is prognosed rather than rhodz |
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19 | SEQUENCE_C1 |
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20 | PROLOGUE(0) |
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21 | mass_col(HIDX(CELL))=0. |
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22 | END_BLOCK |
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23 | BODY('1,llm') |
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24 | mass_col(HIDX(CELL)) = mass_col(HIDX(CELL)) + rhodz(CELL) |
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25 | END_BLOCK |
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26 | END_BLOCK |
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27 | FORALL_CELLS_EXT() |
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28 | ON_PRIMAL |
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29 | ! FIXME : formula below (used in DYNAMICO) is for dak, dbk based on |
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30 | ! pressure rather than mass |
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31 | ! m = mass_dak(CELL)+(mass_col(HIDX(CELL))*g+ptop)*mass_dbk(CELL) |
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32 | ! rhodz(CELL) = m/g |
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33 | rhodz(CELL) = MASS_DAK(CELL) + mass_col(HIDX(CELL))*MASS_DBK(CELL) |
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34 | END_BLOCK |
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35 | END_BLOCK |
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36 | END IF |
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37 | DO iq=1,nqdyn |
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38 | FORALL_CELLS_EXT() |
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39 | ON_PRIMAL |
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40 | theta(CELL,iq) = theta_rhodz(CELL,iq)/rhodz(CELL) |
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41 | END_BLOCK |
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42 | END_BLOCK |
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43 | END DO |
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44 | END_BLOCK |
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45 | |
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46 | #endif END_DYSL |
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47 | |
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48 | SUBROUTINE compute_theta_unst(mass_col,rhodz,theta_rhodz, theta) |
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49 | USE ISO_C_BINDING, only : C_DOUBLE, C_FLOAT |
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50 | USE data_unstructured_mod, ONLY : id_theta,primal_num,dual_num,edge_num, & |
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51 | enter_trace, exit_trace |
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52 | USE grid_param, ONLY : nqdyn |
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53 | USE disvert_mod, ONLY : mass_dak, mass_dbk, caldyn_eta, eta_mass, ptop |
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54 | FIELD_PS :: mass_col |
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55 | FIELD_MASS :: rhodz |
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56 | FIELD_THETA :: theta, theta_rhodz |
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57 | DECLARE_INDICES |
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58 | NUM :: m |
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59 | START_TRACE(id_theta, 3,0,0) ! primal, dual, edge |
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60 | #define MASS_DAK(l,ij) mass_dak(l) |
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61 | #define MASS_DBK(l,ij) mass_dbk(l) |
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62 | #include "../kernels_unst/theta.k90" |
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63 | #undef MASS_DAK |
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64 | #undef MASS_DBK |
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65 | STOP_TRACE |
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66 | END SUBROUTINE |
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67 | |
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68 | SUBROUTINE compute_theta(ps,theta_rhodz, rhodz,theta) |
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69 | USE icosa |
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70 | USE trace, ONLY : trace_start, trace_end |
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71 | USE omp_para, ONLY : ll_begin, ll_end |
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72 | USE disvert_mod, ONLY : mass_dak, mass_dbk, caldyn_eta, eta_mass, ptop |
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73 | REAL(rstd),INTENT(IN) :: ps(iim*jjm) |
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74 | REAL(rstd),INTENT(IN) :: theta_rhodz(iim*jjm,llm,nqdyn) |
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75 | REAL(rstd),INTENT(INOUT) :: rhodz(iim*jjm,llm) |
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76 | REAL(rstd),INTENT(OUT) :: theta(iim*jjm,llm,nqdyn) |
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77 | INTEGER :: ij,l,iq |
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78 | REAL(rstd) :: m |
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79 | CALL trace_start("compute_theta") |
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80 | |
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81 | IF(caldyn_eta==eta_mass) THEN ! Compute mass |
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82 | DO l = ll_begin,ll_end |
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83 | !DIR$ SIMD |
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84 | DO ij=ij_begin_ext,ij_end_ext |
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85 | m = mass_dak(l)+(ps(ij)*g+ptop)*mass_dbk(l) ! ps is actually Ms |
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86 | rhodz(ij,l) = m/g |
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87 | END DO |
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88 | END DO |
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89 | END IF |
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90 | |
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91 | DO l = ll_begin,ll_end |
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92 | DO iq=1,nqdyn |
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93 | !DIR$ SIMD |
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94 | DO ij=ij_begin_ext,ij_end_ext |
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95 | theta(ij,l,iq) = theta_rhodz(ij,l,iq)/rhodz(ij,l) |
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96 | END DO |
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97 | END DO |
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98 | END DO |
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99 | |
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100 | CALL trace_end("compute_theta") |
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101 | END SUBROUTINE compute_theta |
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102 | |
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103 | END MODULE compute_theta_mod |
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