| 1 | MODULE initialize_kpp_ctrl_template |
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| 2 | |
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| 3 | ! HEADER MODULE initialize_kpp_ctrl_template |
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| 4 | |
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| 5 | ! NOTES: |
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| 6 | ! - L_VECTOR is automatically defined by kp4 |
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| 7 | ! - VL_DIM is automatically defined by kp4 |
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| 8 | ! - I_LU_DI is automatically defined by kp4 |
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| 9 | ! - WANTED is automatically defined by xmecca |
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| 10 | ! - ICNTRL RCNTRL are automatically defined by kpp |
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| 11 | ! - "USE messy_main_tools" is in Module_header of messy_mecca_kpp.f90 |
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| 12 | ! - SAVE will be automatically added by kp4 |
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| 13 | |
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| 14 | IMPLICIT NONE |
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| 15 | !SAVE |
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| 16 | |
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| 17 | ! FOR FIXED TIME STEP CONTROL |
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| 18 | ! ... max. number of fixed time steps (sum must be 1) |
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| 19 | INTEGER, PARAMETER :: NMAXFIXSTEPS = 50 |
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| 20 | ! ... switch for fixed time stepping |
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| 21 | LOGICAL, PUBLIC :: l_fixed_step = .FALSE. |
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| 22 | INTEGER, PUBLIC :: nfsteps = 1 |
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| 23 | ! ... number of kpp control parameters |
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| 24 | INTEGER, PARAMETER, PUBLIC :: NKPPCTRL = 20 |
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| 25 | ! |
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| 26 | INTEGER, DIMENSION(NKPPCTRL), PUBLIC :: icntrl = 0 |
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| 27 | REAL(DP), DIMENSION(NKPPCTRL), PUBLIC :: rcntrl = 0.0_dp |
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| 28 | REAL(DP), DIMENSION(NMAXFIXSTEPS), PUBLIC :: t_steps = 0.0_dp |
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| 29 | |
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| 30 | ! END HEADER MODULE initialize_kpp_ctrl_template |
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| 31 | |
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| 32 | CONTAINS |
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| 33 | |
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| 34 | SUBROUTINE initialize_kpp_ctrl(status) |
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| 35 | |
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| 36 | IMPLICIT NONE |
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| 37 | |
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| 38 | ! I/O |
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| 39 | INTEGER, INTENT(OUT) :: status |
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| 40 | |
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| 41 | ! LOCAL |
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| 42 | REAL(DP) :: tsum |
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| 43 | INTEGER :: i |
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| 44 | |
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| 45 | ! check fixed time steps |
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| 46 | tsum = 0.0_dp |
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| 47 | DO i=1, NMAXFIXSTEPS |
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| 48 | IF (t_steps(i) < TINY(0.0_DP)) EXIT |
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| 49 | tsum = tsum + t_steps(i) |
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| 50 | END DO |
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| 51 | |
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| 52 | nfsteps = i-1 |
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| 53 | |
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| 54 | l_fixed_step = (nfsteps > 0) .AND. ( (tsum -1.0) < TINY(0.0_DP) ) |
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| 55 | |
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| 56 | IF (L_VECTOR) THEN |
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| 57 | WRITE(*,*) ' MODE : VECTOR (LENGTH=',VL_DIM,')' |
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| 58 | ELSE |
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| 59 | WRITE(*,*) ' MODE : SCALAR' |
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| 60 | END IF |
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| 61 | ! |
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| 62 | WRITE(*,*) ' DE-INDEXING MODE :',I_LU_DI |
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| 63 | ! |
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| 64 | WRITE(*,*) ' ICNTRL : ',icntrl |
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| 65 | WRITE(*,*) ' RCNTRL : ',rcntrl |
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| 66 | ! |
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| 67 | ! NOTE: THIS IS ONLY MEANINGFUL FOR VECTORIZED (kp4) ROSENBROCK-METHODS |
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| 68 | IF (L_VECTOR) THEN |
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| 69 | IF (l_fixed_step) THEN |
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| 70 | WRITE(*,*) ' TIME STEPS : FIXED (',t_steps(1:nfsteps),')' |
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| 71 | ELSE |
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| 72 | WRITE(*,*) ' TIME STEPS : AUTOMATIC' |
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| 73 | END IF |
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| 74 | ELSE |
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| 75 | WRITE(*,*) ' TIME STEPS : AUTOMATIC '//& |
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| 76 | &'(t_steps (CTRL_KPP) ignored in SCALAR MODE)' |
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| 77 | END IF |
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| 78 | ! mz_pj_20070531- |
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| 79 | |
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| 80 | status = 0 |
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| 81 | |
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| 82 | |
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| 83 | END SUBROUTINE initialize_kpp_ctrl |
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| 84 | |
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| 85 | SUBROUTINE error_output(C,ierr,PE) |
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| 86 | |
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| 87 | IMPLICIT NONE |
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| 88 | |
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| 89 | INTEGER, INTENT(IN) :: ierr |
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| 90 | INTEGER, INTENT(IN) :: PE |
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| 91 | REAL(dp), DIMENSION(:),INTENT(IN) :: C |
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| 92 | |
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| 93 | write(6,*) 'ERROR in chem_gasphase_mod ',ierr,C(1) |
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| 94 | |
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| 95 | |
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| 96 | END SUBROUTINE error_output |
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| 97 | |
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| 98 | END MODULE initialize_kpp_ctrl_template |
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