Page 1 Source Listing MIXLEN 2014-12-17 20:48 MIXLEN.f 1 SUBROUTINE MIXLEN 2 I (ZINT,T,PDSL,AETA,PT,Q2,HGT,HTM,EL0 3 I, LM,LM1,LP1,IM,JM 4 O, EL) 5 C 6 C CALCULATES LAYER-AVERAGED BLACKADAR'S MIXING LENGTH, AND PBL TOP 7 C AS CPBLT*(ASYMPTOTIC EL); AND THEN EL, ACCOUNT TAKEN OF STABILITY, 8 C PBL TOP AND VERTICAL GRID DISTANCE RESTRICTIONS (SEE BELOW) 9 C 10 C SET FROM EXISTING CODES BY L. LOBOCKI, JUNE 5, 1992 11 C MODIFIED BY FEDOR MESINGER, OCTOBER 13, NOVEMBER 19 12 C MODIFIED BY JIM TUCCILLO FOR MPI IMPLEMENTATION 13 C 14 C INPUT: 15 C ------ 16 C 17 C ZINT (IM,JM,LP1) - ETA INTERFACES HEIGHT FIELD 18 C T (IM,JM,LM) - TEMPERATURE 19 C APE (IM,JM,02) - (P/P0)**-KAPPA IN LAYERS 20 C Q2 (IM,JM,LM) - TURBULENCE KINETIC ENERGY * 2 21 C HGT (IM,JM) - SURFACE ELEVATION ARRAY 22 C HTM (IM,JM,LM) - HEIGHT TOPOGRAPHY MASK ARRAY 23 C EL0 (IM,JM) - ARRAY OF ASYMPTOTIC VALUES FOR MIXING LENGTH 24 C LM - ARRAY DIMENSION FOR VERTICAL GRIDS 25 C LM1 - ARRAY DIMENSION FOR VERTICAL GRIDS, MINUS ONE 26 C LP1 - ARRAY DIMENSION FOR VERTICAL GRIDS, PLUS ONE 27 C 28 C IM,JM - ARRAY DIMENSIONS FOR HORIZONTAL GRIDS 29 C 30 C 31 C OUTPUT: 32 C ------- 33 C 34 C EL (IM,JM,LM) - FIELD OF RESULTING MASTER LENGTH SCALES 35 C 36 C 37 C SCRATCH AREAS: 38 C -------------- 39 C 40 C VKRMZ(IM,JM) 41 C 42 C RELEVANT CONSTANTS: 43 C ------------------- 44 C 45 C VON KARMAN CONSTANT: 46 PARAMETER (VKRM=0.4) 47 C CONSTANTS NEEDED FOR THE EL(BL,ST,ZI) SCHEME: 48 PARAMETER (FRG=4.*9.8,DRDRFF=0.54,CPBLT=10.,CSH=0.23*0.5 49 &, EPSN2=1.E-7,EPSQ2=1.E-4,CAPA=0.28589641) 50 C 51 C ------------------------------------------------------------------ 52 C 53 DIMENSION ZINT(IM,JM,LP1),EL(IM,JM,LM),EL0(IM,JM),PDSL(IM,JM) 54 &, HTM(IM,JM,LM),HGT(IM,JM),Q2(IM,JM,LM) 55 &, T(IM,JM,LM),APE(IM,JM,2),AETA(LM) 56 57 INCLUDE "CTLBLK.comm" Page 2 Source Listing MIXLEN 2014-12-17 20:48 MIXLEN.f 58 C*********************************************************************** 59 C 60 !$omp parallel do 75 DO L=1,LM 76 DO J=JSTA,JEND 77 DO I=1,IM 78 EL(I,J,L)=0. 79 ENDDO 80 ENDDO 81 ENDDO 82 C 83 C---THE AVERAGE EL SCHEME---------------------------(FM, AUGUST 19 MEMO) 84 C FIRST GET EL IN THE LAYERS 85 C 86 !$omp parallel do 87 !$omp& private(vkrmz,zl) 88 DO 260 L=1,LM 89 DO J=JSTA_M,JEND_M 90 DO I=2,IM-1 91 ZL=0.5*(ZINT(I,J,L)+ZINT(I,J,L+1)) 92 VKRMZ=(ZL-HGT(I,J))*VKRM 93 EL(I,J,L)=EL0(I,J)*VKRMZ/(EL0(I,J)+VKRMZ) 94 ENDDO 95 ENDDO 96 260 CONTINUE 97 C*** 98 C*** GET NOW THE INTERFACE EL BY TWO-POINT AVERAGING OF LAYER VALUES 99 C*** 100 DO 280 L=1,LM1 101 !$omp parallel do 102 DO J=JSTA_M,JEND_M 103 DO I=2,IM-1 104 EL(I,J,L)=0.5*(EL(I,J,L)+EL(I,J,L+1))*HTM(I,J,L+1) 105 ENDDO 106 ENDDO 107 280 CONTINUE 108 C 109 !$omp parallel do 110 DO J=JSTA,JEND 111 DO I=1,IM 112 EL(I,J,LM)=0.0 113 ENDDO 114 ENDDO 115 C---STABILITY, PBL TOP, AND VERTICAL GRID DISTANCE RESTRICTIONS:-------- 116 C COMPUTE EL STABLE AND 117 C * USE THE SMALLER OF EL BLACKADAR, EL STABLE IF WITHIN PBL; 118 C * USE THE SMALLEST OF EL STABLE, ELVGD, AND VKRMZ IF ABOVE PBL 119 C (ASSUME PBL TOP IS AT CPBLT*EL0(K)); 120 DO J=JSTA_M,JEND_M 121 DO I=2,IM-1 122 APE(I,J,1)=(1.E5/(PDSL(I,J)*AETA(1)+PT))**CAPA 123 ENDDO 124 ENDDO 125 C 126 DO 380 L=1,LM1 127 !$omp parallel do 128 !$omp& private(elst,elvgd,ensq,q2kl,ziag) Page 3 Source Listing MIXLEN 2014-12-17 20:48 MIXLEN.f 129 DO J=JSTA_M,JEND_M 130 DO I=2,IM-1 131 APE(I,J,2)=(1.E5/(PDSL(I,J)*AETA(L+1)+PT))**CAPA 132 ENSQ=HTM(I,J,L+1)* 133 1 FRG*(T(I,J,L)*APE(I,J,1)-T(I,J,L+1)*APE(I,J,2))/ 134 2 ((T(I,J,L)*APE(I,J,1)+T(I,J,L+1)*APE(I,J,2))* 135 3 (ZINT(I,J,L)-ZINT(I,J,L+2))+EPSN2) 136 ENSQ=AMAX1(ENSQ,EPSN2) 137 Q2KL=AMAX1(EPSQ2,Q2(I,J,L)) 138 ELST=DRDRFF*SQRT(Q2KL/ENSQ) 139 CWAS ELST=DRDRFF*SQRT(Q2(I,J,L)/ENSQ) 140 ZIAG=ZINT(I,J,L+1)-HGT(I,J) 141 C 142 IF(ZIAG.LT.CPBLT*EL0(I,J))THEN 143 EL(I,J,L)=AMIN1(EL(I,J,L),ELST) 144 ELSE 145 ELVGD=CSH*(ZINT(I,J,L)-ZINT(I,J,L+2)) 146 EL(I,J,L)=AMIN1(ELST,ELVGD,VKRM*ZIAG) 147 ENDIF 148 APE(I,J,1)=APE(I,J,2) 149 ENDDO 150 ENDDO 151 380 CONTINUE 152 C 153 RETURN 154 END ENTRY POINTS Name mixlen_ Page 4 Source Listing MIXLEN 2014-12-17 20:48 Symbol Table MIXLEN.f SYMBOL CROSS REFERENCE Name Object Declared Type Bytes Dimen Elements Attributes References 260 Label 82 74 280 Label 93 86 380 Label 137 112 AETA Dummy 2 R(4) 4 1 0 ARG,INOUT 108,117 AMAX1 Func 122 scalar 122,123 AMIN1 Func 129 scalar 129,132 APE Local 55 R(4) 4 3 0 108,117,119,120,134 CAPA Param 49 R(4) 4 scalar 108,117 CPBLT Param 48 R(4) 4 scalar 128 CSH Param 48 R(4) 4 scalar 131 CTLBLK Common 2 96 DRDRFF Param 48 R(4) 4 scalar 124 DT Scalar 4 R(4) 4 scalar COM EL Dummy 4 R(4) 4 3 0 ARG,INOUT 64,79,90,98,129,132 EL0 Dummy 2 R(4) 4 2 0 ARG,INOUT 79,128 ELST Local 124 R(4) 4 scalar 124,129,132 ELVGD Local 131 R(4) 4 scalar 131,132 ENSQ Local 118 R(4) 4 scalar 118,122,124 EPSN2 Param 49 R(4) 4 scalar 121,122 EPSQ2 Param 49 R(4) 4 scalar 123 FIRST Scalar 3 R(4) 4 scalar COM FRG Param 48 R(4) 4 scalar 119 HGT Dummy 2 R(4) 4 2 0 ARG,INOUT 78,126 HTM Dummy 2 R(4) 4 3 0 ARG,INOUT 90,118 I Local 63 I(4) 4 scalar 63,64,76,77,78,79,89,90,97,98,107, 108,116,117,118,119,120,121,123,12 6,128,129,131,132,134 ICNT Scalar 7 I(4) 4 1 1024 COM IDAT Scalar 3 I(4) 4 1 3 COM IDN Scalar 7 I(4) 4 scalar COM IDSP Scalar 7 I(4) 4 1 1024 COM IDTAD Scalar 4 I(4) 4 scalar COM IHRST Scalar 3 I(4) 4 scalar COM IM Dummy 3 I(4) 4 scalar ARG,INOUT 53,54,55,63,76,89,97,107,116 IOUT Scalar 3 I(4) 4 scalar COM IUP Scalar 7 I(4) 4 scalar COM J Local 62 I(4) 4 scalar 62,64,75,77,78,79,88,90,96,98,106, 108,115,117,118,119,120,121,123,12 6,128,129,131,132,134 JEND Scalar 6 I(4) 4 scalar COM 62,96 JEND_2U Scalar 8 I(4) 4 scalar COM JEND_M Scalar 7 I(4) 4 scalar COM 75,88,106,115 JEND_M2 Scalar 7 I(4) 4 scalar COM JM Dummy 3 I(4) 4 scalar ARG,INOUT 53,54,55 JSTA Scalar 6 I(4) 4 scalar COM 62,96 JSTA_2L Scalar 8 I(4) 4 scalar COM JSTA_M Scalar 7 I(4) 4 scalar COM 75,88,106,115 JSTA_M2 Scalar 7 I(4) 4 scalar COM L Local 61 I(4) 4 scalar 61,64,74,77,79,86,90,112,117,118,1 19,120,121,123,126,129,131,132 LIST Scalar 3 I(4) 4 scalar COM Page 5 Source Listing MIXLEN 2014-12-17 20:48 Symbol Table MIXLEN.f Name Object Declared Type Bytes Dimen Elements Attributes References LM Dummy 3 I(4) 4 scalar ARG,INOUT 53,54,55,61,74,98 LM1 Dummy 3 I(4) 4 scalar ARG,INOUT 86,112 LP1 Dummy 3 I(4) 4 scalar ARG,INOUT 53 ME Scalar 6 I(4) 4 scalar COM MIXLEN Subr 1 NBC Scalar 3 I(4) 4 scalar COM NBOCO Scalar 4 I(4) 4 scalar COM NCP Scalar 4 I(4) 4 scalar COM NDDAMP Scalar 4 I(4) 4 scalar COM NFCST Scalar 3 I(4) 4 scalar COM NPHS Scalar 5 I(4) 4 scalar COM NPREC Scalar 4 I(4) 4 scalar COM NRADL Scalar 5 I(4) 4 scalar COM NRADS Scalar 5 I(4) 4 scalar COM NSHDE Scalar 4 I(4) 4 scalar COM NTSD Scalar 4 I(4) 4 scalar COM NTSTM Scalar 4 I(4) 4 scalar COM NUM_PROCS Scalar 6 I(4) 4 scalar COM PARALLEL Common 9 8240 PDSL Dummy 2 R(4) 4 2 0 ARG,INOUT 108,117 PT Dummy 2 R(4) 4 scalar ARG,INOUT 108,117 Q2 Dummy 2 R(4) 4 3 0 ARG,INOUT 123 Q2KL Local 123 R(4) 4 scalar 123,124 RESTRT Scalar 3 R(4) 4 scalar COM RUN Scalar 3 R(4) 4 scalar COM SIGMA Scalar 3 R(4) 4 scalar COM SQRT Func 124 scalar 124 T Dummy 2 R(4) 4 3 0 ARG,INOUT 119,120 VKRM Param 46 R(4) 4 scalar 78,132 VKRMZ Local 78 R(4) 4 scalar 78,79 ZIAG Local 126 R(4) 4 scalar 126,128,132 ZINT Dummy 2 R(4) 4 3 0 ARG,INOUT 77,121,126,131 ZL Local 77 R(4) 4 scalar 77,78 Page 6 Source Listing MIXLEN 2014-12-17 20:48 MIXLEN.f 155 Page 7 Source Listing MIXLEN 2014-12-17 20:48 Subprograms/Common Blocks MIXLEN.f SUBPROGRAMS/COMMON BLOCKS Name Object Declared Type Bytes Dimen Elements Attributes References CTLBLK Common 2 96 MIXLEN Subr 1 PARALLEL Common 9 8240 COMPILER OPTIONS BEING USED -align nocommons -align nodcommons -align noqcommons -align records -align nosequence -align norec1byte -align norec2byte -align norec4byte -align norec8byte -align norec16byte -altparam -assume accuracy_sensitive -assume nobscc -assume nobuffered_io -assume byterecl -assume nocc_omp -assume nocstring -assume nodummy_aliases -assume nofpe_summary -assume noieee_fpe_flags -assume nominus0 -assume noold_boz -assume old_unit_star -assume old_ldout_format -assume noold_logical_ldio -assume old_maxminloc -assume old_xor -assume protect_constants -assume noprotect_parens -assume split_common -assume source_include -assume nostd_intent_in -assume nostd_mod_proc_name -assume norealloc_lhs -assume underscore -assume no2underscores no -auto -auto_scalar no -bintext -ccdefault default -check noargs -check noarg_temp_created -check nobounds -check noformat -check nooutput_conversion -check nooverflow -check nopointers -check power -check noshape -check nounderflow -check nouninitialized -coarray-num-procs 0 no -coarray-config-file -convert big_endian -cross_reference -D __INTEL_COMPILER=1210 -D __unix__ -D __unix -D __linux__ -D __linux -D __gnu_linux__ -D unix -D linux -D __ELF__ -D __x86_64 -D __x86_64__ -D _MT -D __INTEL_COMPILER_BUILD_DATE=20120612 -D __i686 -D __i686__ -D __pentiumpro -D __pentiumpro__ -D __pentium4 -D __pentium4__ -D __tune_pentium4__ -D __SSE2__ -D __SSE__ -D __MMX__ -double_size 64 no -d_lines no -Qdyncom -error_limit 30 no -f66 no -f77rtl no -fast -fpscomp nofilesfromcmd -fpscomp nogeneral -fpscomp noioformat -fpscomp noldio_spacing -fpscomp nologicals Page 8 Source Listing MIXLEN 2014-12-17 20:48 MIXLEN.f -fixed no -fpconstant -fpe3 -fprm nearest no -ftz -fp_model noprecise -fp_model fast -fp_model nostrict -fp_model nosource -fp_model nodouble -fp_model noextended -fp_model novery_fast -fp_model noexcept -fp_model nono_except -heap_arrays 0 no -threadprivate_compat -g2 -iface nomixed_str_len_arg -iface nono_mixed_str_len_arg no -intconstant -integer_size 32 no -mixed_str_len_arg no -module -names lowercase no -noinclude -O2 no -pad_source -real_size 32 no -recursive -reentrancy none no -sharable_localsaves -vec=simd -show noinclude -show map -show options no -syntax_only no -threadcom no -U no -vms -w noall -w nonone -w alignments -w noargument_checking -w nodeclarations -w general -w noignore_bounds -w noignore_loc -w nointerfaces -w notruncated_source -w uncalled -w uninitialized -w nounused -w usage -includepath : /gpfs/tp1/usrx/local/intel/composer_xe_2011_sp1.11.339/compiler/include/,.f,./.f,/usrx/local/intel/composerxe/mkl/include/.f, /usrx/local/intel/composerxe/tbb/include/.f,/gpfs/tp1/usrx/local/intel/composer_xe_2011_sp1.11.339/compiler/include/intel64/.f, /gpfs/tp1/usrx/local/intel/composer_xe_2011_sp1.11.339/compiler/include/.f,/usr/local/include/.f,/usr/lib/gcc/x86_64-redhat-linux/4.4.7/include/.f, /usr/include/.f,/usr/include/.f -list filename : MIXLEN.lst -o filename : none COMPILER: Intel(R) Fortran 12.1-2100