[90] | 1 | MODULE vertical_interp_mod |
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| 2 | USE icosa |
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[913] | 3 | USE omp_para |
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| 4 | USE compute_diagnostics_mod |
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| 5 | IMPLICIT NONE |
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[90] | 6 | PRIVATE |
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| 7 | |
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[436] | 8 | ! TYPE(t_field),SAVE, POINTER :: f_p(:) |
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[90] | 9 | |
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| 10 | |
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| 11 | PUBLIC init_vertical_interp, vertical_interp, compute_vertical_interp |
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| 12 | |
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| 13 | CONTAINS |
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| 14 | |
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[913] | 15 | SUBROUTINE init_vertical_interp |
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[436] | 16 | ! CALL allocate_field(f_p,field_t,type_real,llm+1) |
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[90] | 17 | END SUBROUTINE init_vertical_interp |
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| 18 | |
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[436] | 19 | SUBROUTINE vertical_interp(f_pmid,f_in,f_out,pval) |
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| 20 | TYPE(t_field),POINTER :: f_pmid(:) |
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[90] | 21 | TYPE(t_field),POINTER :: f_in(:) |
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| 22 | TYPE(t_field),POINTER :: f_out(:) |
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| 23 | REAL(rstd),INTENT(IN) :: pval |
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| 24 | |
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| 25 | REAL(rstd),POINTER :: in(:,:) |
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| 26 | REAL(rstd),POINTER :: out(:) |
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[436] | 27 | REAL(rstd),POINTER :: pmid(:,:) |
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[90] | 28 | |
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| 29 | INTEGER :: ind |
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| 30 | |
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| 31 | DO ind=1,ndomain |
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[186] | 32 | IF (.NOT. assigned_domain(ind)) CYCLE |
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[90] | 33 | CALL swap_dimensions(ind) |
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| 34 | CALL swap_geometry(ind) |
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[436] | 35 | pmid=f_pmid(ind) |
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[90] | 36 | in=f_in(ind) |
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| 37 | out=f_out(ind) |
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[436] | 38 | CALL compute_vertical_interp(pmid,in,out,pval) |
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[90] | 39 | ENDDO |
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| 40 | |
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| 41 | END SUBROUTINE vertical_interp |
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| 42 | |
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[436] | 43 | SUBROUTINE compute_vertical_interp(pmid,in,out,pval) |
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| 44 | REAL(rstd),INTENT(IN) :: pmid(iim*jjm,llm) |
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[90] | 45 | REAL(rstd),INTENT(IN) :: in(iim*jjm,llm) |
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| 46 | REAL(rstd),INTENT(OUT) :: out(iim*jjm) |
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[436] | 47 | REAL(rstd) :: pval, coeff |
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[90] | 48 | INTEGER :: i,j,ij,l |
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| 49 | |
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[295] | 50 | !$OMP BARRIER |
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| 51 | IF (is_omp_level_master) THEN |
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| 52 | |
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| 53 | DO j=jj_begin-1,jj_end+1 |
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| 54 | DO i=ii_begin-1,ii_end+1 |
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| 55 | ij=(j-1)*iim+i |
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| 56 | l=llm-1 |
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[436] | 57 | DO WHILE(pmid(ij,l)<pval .AND. l>1) |
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[295] | 58 | l=l-1 |
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| 59 | ENDDO |
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[436] | 60 | coeff=(pval-pmid(ij,l))/(pmid(ij,l)-pmid(ij,l+1)) |
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[295] | 61 | out(ij)=in(ij,l)+coeff*(in(ij,l)-in(ij,l+1)) |
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| 62 | ENDDO |
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[436] | 63 | ENDDO |
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[295] | 64 | ENDIF |
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[436] | 65 | !$OMP BARRIER |
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| 66 | |
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[90] | 67 | END SUBROUTINE compute_vertical_interp |
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| 68 | |
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| 69 | END MODULE vertical_interp_mod |
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