[4213] | 1 | !---------------------------------------------------------------------- |
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| 2 | ! NEMO system team, System and Interface for oceanic RElocable Nesting |
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| 3 | !---------------------------------------------------------------------- |
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| 4 | ! |
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| 5 | ! PROGRAM: create_bathy |
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| 6 | ! |
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| 7 | ! DESCRIPTION: |
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[5214] | 8 | !> @file |
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[4213] | 9 | !> @brief |
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[5214] | 10 | !> This program create fine grid bathymetry file. |
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[4213] | 11 | !> |
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| 12 | !> @details |
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[5214] | 13 | !> @section sec1 method |
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| 14 | !> Bathymetry could be extracted from fine grid Bathymetry file, interpolated |
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| 15 | !> from coarse grid Bathymetry file, or manually written. |
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[4213] | 16 | !> |
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[5214] | 17 | !> @section sec2 how to |
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| 18 | !> to create fine grid bathymetry file:<br/> |
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| 19 | !> @code{.sh} |
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| 20 | !> ./SIREN/bin/create_bathy create_bathy.nam |
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| 21 | !> @endcode |
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| 22 | !> |
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| 23 | !> create_bathy.nam comprise 7 namelists:<br/> |
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| 24 | !> - logger namelist (namlog) |
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| 25 | !> - config namelist (namcfg) |
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| 26 | !> - coarse grid namelist (namcrs) |
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| 27 | !> - fine grid namelist (namfin) |
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| 28 | !> - variable namelist (namvar) |
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| 29 | !> - nesting namelist (namnst) |
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| 30 | !> - output namelist (namout) |
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| 31 | !> |
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| 32 | !> @note |
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| 33 | !> All namelists have to be in file create_bathy.nam, however variables of |
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| 34 | !> those namelists are all optional. |
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| 35 | !> |
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| 36 | !> * _logger namelist (namlog)_:<br/> |
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| 37 | !> - cn_logfile : log filename |
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| 38 | !> - cn_verbosity : verbosity ('trace','debug','info', |
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| 39 | !> 'warning','error','fatal') |
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| 40 | !> - in_maxerror : maximum number of error allowed |
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| 41 | !> |
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| 42 | !> * _config namelist (namcfg)_:<br/> |
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| 43 | !> - cn_varcfg : variable configuration file |
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| 44 | !> (see ./SIREN/cfg/variable.cfg) |
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| 45 | !> |
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| 46 | !> * _coarse grid namelist (namcrs)_:<br/> |
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| 47 | !> - cn_coord0 : coordinate file |
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| 48 | !> - in_perio0 : NEMO periodicity index (see Model Boundary Condition in |
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| 49 | !> [NEMO documentation](http://www.nemo-ocean.eu/About-NEMO/Reference-manuals)) |
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| 50 | !> |
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| 51 | !> * _fine grid namelist (namfin)_:<br/> |
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| 52 | !> - cn_coord1 : coordinate file |
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| 53 | !> - in_perio1 : periodicity index |
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| 54 | !> - ln_fillclosed : fill closed sea or not |
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| 55 | !> |
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| 56 | !> * _variable namelist (namvar)_:<br/> |
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| 57 | !> - cn_varinfo : list of variable and extra information about request(s) |
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| 58 | !> to be used.<br/> |
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| 59 | !> each elements of *cn_varinfo* is a string character.<br/> |
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| 60 | !> it is composed of the variable name follow by ':', |
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| 61 | !> then request(s) to be used on this variable.<br/> |
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| 62 | !> request could be: |
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| 63 | !> - interpolation method |
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| 64 | !> - extrapolation method |
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| 65 | !> - filter method |
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| 66 | !> - > minimum value |
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| 67 | !> - < maximum value |
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| 68 | !> |
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| 69 | !> requests must be separated by ';'.<br/> |
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| 70 | !> order of requests does not matter.<br/> |
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| 71 | !> |
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| 72 | !> informations about available method could be find in @ref interp, |
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| 73 | !> @ref extrap and @ref filter modules.<br/> |
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| 74 | !> Example: 'Bathymetry: 2*hamming(2,3); > 0' |
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| 75 | !> @note |
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| 76 | !> If you do not specify a method which is required, |
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| 77 | !> default one is apply. |
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| 78 | !> @warning |
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| 79 | !> variable name must be __Bathymetry__ here. |
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| 80 | !> - cn_varfile : list of variable, and corresponding file.<br/> |
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| 81 | !> *cn_varfile* is the path and filename of the file where find |
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| 82 | !> variable. |
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| 83 | !> @note |
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| 84 | !> *cn_varfile* could be a matrix of value, if you want to filled |
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| 85 | !> manually variable value.<br/> |
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| 86 | !> the variable array of value is split into equal subdomain.<br/> |
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| 87 | !> Each subdomain is filled with the corresponding value |
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| 88 | !> of the matrix.<br/> |
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| 89 | !> separators used to defined matrix are: |
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| 90 | !> - ',' for line |
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| 91 | !> - '/' for row |
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| 92 | !> - '\' for level<br/> |
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| 93 | !> Example:<br/> |
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| 94 | !> 3,2,3/1,4,5 => @f$ \left( \begin{array}{ccc} |
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| 95 | !> 3 & 2 & 3 \\ |
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| 96 | !> 1 & 4 & 5 \end{array} \right) @f$ |
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| 97 | !> |
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| 98 | !> Examples: |
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| 99 | !> - 'Bathymetry:gridT.nc' |
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| 100 | !> - 'Bathymetry:5000,5000,5000/5000,3000,5000/5000,5000,5000' |
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| 101 | !> |
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| 102 | !> \image html bathy_40.png |
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| 103 | !> \image latex bathy_30.png |
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| 104 | !> |
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| 105 | !> * _nesting namelist (namnst)_:<br/> |
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| 106 | !> - in_rhoi : refinement factor in i-direction |
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| 107 | !> - in_rhoj : refinement factor in j-direction |
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| 108 | !> @note |
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| 109 | !> coarse grid indices will be deduced from fine grid |
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| 110 | !> coordinate file. |
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| 111 | !> |
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| 112 | !> * _output namelist (namout)_:<br/> |
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| 113 | !> - cn_fileout : output bathymetry file |
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| 114 | !> |
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| 115 | !> @author J.Paul |
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[4213] | 116 | ! REVISION HISTORY: |
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[5214] | 117 | !> @date November, 2013 - Initial Version |
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| 118 | !> @date Sepember, 2014 |
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| 119 | !> - add header for user |
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| 120 | !> - Bug fix, compute offset depending of grid point |
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[4213] | 121 | ! |
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| 122 | !> @note Software governed by the CeCILL licence (NEMOGCM/NEMO_CeCILL.txt) |
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| 123 | !---------------------------------------------------------------------- |
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| 124 | PROGRAM create_bathy |
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| 125 | |
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| 126 | USE global ! global variable |
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| 127 | USE kind ! F90 kind parameter |
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| 128 | USE logger ! log file manager |
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| 129 | USE fct ! basic useful function |
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| 130 | USE date ! date manager |
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| 131 | USE att ! attribute manager |
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| 132 | USE dim ! dimension manager |
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| 133 | USE var ! variable manager |
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| 134 | USE file ! file manager |
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| 135 | USE multi ! multi file manager |
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| 136 | USE iom ! I/O manager |
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| 137 | USE grid ! grid manager |
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| 138 | USE extrap ! extrapolation manager |
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| 139 | USE interp ! interpolation manager |
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| 140 | USE filter ! filter manager |
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| 141 | USE mpp ! MPP manager |
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[5214] | 142 | USE dom ! domain manager |
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[4213] | 143 | USE iom_mpp ! MPP I/O manager |
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[5214] | 144 | USE iom_dom ! DOM I/O manager |
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[4213] | 145 | |
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| 146 | IMPLICIT NONE |
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| 147 | |
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| 148 | ! local variable |
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| 149 | CHARACTER(LEN=lc) :: cl_namelist |
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| 150 | CHARACTER(LEN=lc) :: cl_date |
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| 151 | CHARACTER(LEN=lc) :: cl_data |
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| 152 | |
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| 153 | INTEGER(i4) :: il_narg |
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| 154 | INTEGER(i4) :: il_status |
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| 155 | INTEGER(i4) :: il_fileid |
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[5214] | 156 | INTEGER(i4) :: il_varid |
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[4213] | 157 | INTEGER(i4) :: il_attid |
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[5214] | 158 | INTEGER(i4) :: il_imin0 |
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| 159 | INTEGER(i4) :: il_imax0 |
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| 160 | INTEGER(i4) :: il_jmin0 |
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| 161 | INTEGER(i4) :: il_jmax0 |
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[4213] | 162 | INTEGER(i4) , DIMENSION(ip_maxdim) :: il_rho |
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| 163 | INTEGER(i4) , DIMENSION(2,2) :: il_offset |
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[5214] | 164 | INTEGER(i4) , DIMENSION(2,2) :: il_ind |
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[4213] | 165 | INTEGER(i4) , DIMENSION(:,:) , ALLOCATABLE :: il_mask |
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| 166 | |
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| 167 | LOGICAL :: ll_exist |
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| 168 | |
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[5214] | 169 | TYPE(TMPP) :: tl_coord0 |
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| 170 | TYPE(TMPP) :: tl_coord1 |
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| 171 | TYPE(TMPP) :: tl_mpp |
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[4213] | 172 | TYPE(TFILE) :: tl_fileout |
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| 173 | |
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| 174 | TYPE(TATT) :: tl_att |
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| 175 | |
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| 176 | TYPE(TVAR) :: tl_lon |
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| 177 | TYPE(TVAR) :: tl_lat |
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| 178 | TYPE(TVAR) :: tl_depth |
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| 179 | TYPE(TVAR) :: tl_time |
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| 180 | |
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| 181 | TYPE(TVAR) :: tl_tmp |
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| 182 | TYPE(TVAR) , DIMENSION(:), ALLOCATABLE :: tl_var |
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| 183 | |
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| 184 | TYPE(TDIM) , DIMENSION(ip_maxdim) :: tl_dim |
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| 185 | |
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| 186 | TYPE(TMULTI) :: tl_multi |
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| 187 | |
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[5214] | 188 | REAL(dp) :: dl_minbat |
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| 189 | |
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[4213] | 190 | ! loop indices |
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| 191 | INTEGER(i4) :: ji |
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| 192 | INTEGER(i4) :: jj |
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| 193 | INTEGER(i4) :: jk |
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| 194 | |
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| 195 | ! namelist variable |
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[5214] | 196 | ! namlog |
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[4213] | 197 | CHARACTER(LEN=lc) :: cn_logfile = 'create_bathy.log' |
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| 198 | CHARACTER(LEN=lc) :: cn_verbosity = 'warning' |
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[5214] | 199 | INTEGER(i4) :: in_maxerror = 5 |
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[4213] | 200 | |
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[5214] | 201 | ! namcfg |
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[4213] | 202 | CHARACTER(LEN=lc) :: cn_varcfg = 'variable.cfg' |
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| 203 | |
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[5214] | 204 | ! namcrs |
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[4213] | 205 | CHARACTER(LEN=lc) :: cn_coord0 = '' |
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| 206 | INTEGER(i4) :: in_perio0 = -1 |
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| 207 | |
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[5214] | 208 | ! namfin |
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[4213] | 209 | CHARACTER(LEN=lc) :: cn_coord1 = '' |
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| 210 | INTEGER(i4) :: in_perio1 = -1 |
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| 211 | LOGICAL :: ln_fillclosed = .TRUE. |
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| 212 | |
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[5214] | 213 | ! namvar |
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| 214 | CHARACTER(LEN=lc), DIMENSION(ip_maxvar) :: cn_varinfo = '' |
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| 215 | CHARACTER(LEN=lc), DIMENSION(ip_maxvar) :: cn_varfile = '' |
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[4213] | 216 | |
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[5214] | 217 | ! namnst |
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[4213] | 218 | INTEGER(i4) :: in_rhoi = 1 |
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| 219 | INTEGER(i4) :: in_rhoj = 1 |
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| 220 | |
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[5214] | 221 | ! namout |
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[4213] | 222 | CHARACTER(LEN=lc) :: cn_fileout = 'bathy_fine.nc' |
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| 223 | !------------------------------------------------------------------- |
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| 224 | |
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[5214] | 225 | NAMELIST /namlog/ & !< logger namelist |
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| 226 | & cn_logfile, & !< log file |
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| 227 | & cn_verbosity, & !< log verbosity |
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| 228 | & in_maxerror !< logger maximum error |
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[4213] | 229 | |
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[5214] | 230 | NAMELIST /namcfg/ & !< configuration namelist |
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| 231 | & cn_varcfg !< variable configuration file |
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[4213] | 232 | |
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| 233 | NAMELIST /namcrs/ & !< coarse grid namelist |
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| 234 | & cn_coord0, & !< coordinate file |
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| 235 | & in_perio0 !< periodicity index |
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| 236 | |
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| 237 | NAMELIST /namfin/ & !< fine grid namelist |
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| 238 | & cn_coord1, & !< coordinate file |
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| 239 | & in_perio1, & !< periodicity index |
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| 240 | & ln_fillclosed !< fill closed sea |
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| 241 | |
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[5214] | 242 | NAMELIST /namvar/ & !< variable namelist |
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| 243 | & cn_varinfo, & !< list of variable and interpolation method to be used. (ex: 'votemper:linear','vosaline:cubic' ) |
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| 244 | & cn_varfile !< list of variable file |
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[4213] | 245 | |
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[5214] | 246 | NAMELIST /namnst/ & !< nesting namelist |
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| 247 | & in_rhoi, & !< refinement factor in i-direction |
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| 248 | & in_rhoj !< refinement factor in j-direction |
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[4213] | 249 | |
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[5214] | 250 | NAMELIST /namout/ & !< output namlist |
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| 251 | & cn_fileout !< fine grid bathymetry file |
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[4213] | 252 | !------------------------------------------------------------------- |
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| 253 | |
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[5214] | 254 | ! namelist |
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| 255 | ! get namelist |
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[4213] | 256 | il_narg=COMMAND_ARGUMENT_COUNT() !f03 intrinsec |
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| 257 | IF( il_narg/=1 )THEN |
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| 258 | PRINT *,"ERROR in create_bathy: need a namelist" |
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| 259 | STOP |
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| 260 | ELSE |
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| 261 | CALL GET_COMMAND_ARGUMENT(1,cl_namelist) !f03 intrinsec |
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| 262 | ENDIF |
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[5214] | 263 | |
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| 264 | ! read namelist |
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[4213] | 265 | INQUIRE(FILE=TRIM(cl_namelist), EXIST=ll_exist) |
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| 266 | IF( ll_exist )THEN |
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[5214] | 267 | |
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[4213] | 268 | il_fileid=fct_getunit() |
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| 269 | |
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| 270 | OPEN( il_fileid, FILE=TRIM(cl_namelist), & |
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| 271 | & FORM='FORMATTED', & |
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| 272 | & ACCESS='SEQUENTIAL', & |
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| 273 | & STATUS='OLD', & |
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| 274 | & ACTION='READ', & |
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| 275 | & IOSTAT=il_status) |
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| 276 | CALL fct_err(il_status) |
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| 277 | IF( il_status /= 0 )THEN |
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| 278 | PRINT *,"ERROR in create_bathy: error opening "//TRIM(cl_namelist) |
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| 279 | STOP |
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| 280 | ENDIF |
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| 281 | |
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| 282 | READ( il_fileid, NML = namlog ) |
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[5214] | 283 | ! define log file |
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| 284 | CALL logger_open(TRIM(cn_logfile),TRIM(cn_verbosity),in_maxerror) |
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[4213] | 285 | CALL logger_header() |
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| 286 | |
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| 287 | READ( il_fileid, NML = namcfg ) |
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[5214] | 288 | ! get variable extra information |
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[4213] | 289 | CALL var_def_extra(TRIM(cn_varcfg)) |
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| 290 | |
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| 291 | READ( il_fileid, NML = namcrs ) |
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| 292 | READ( il_fileid, NML = namfin ) |
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| 293 | READ( il_fileid, NML = namvar ) |
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[5214] | 294 | ! add user change in extra information |
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| 295 | CALL var_chg_extra( cn_varinfo ) |
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| 296 | ! match variable with file |
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[4213] | 297 | tl_multi=multi_init(cn_varfile) |
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| 298 | |
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| 299 | READ( il_fileid, NML = namnst ) |
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| 300 | READ( il_fileid, NML = namout ) |
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| 301 | |
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| 302 | CLOSE( il_fileid, IOSTAT=il_status ) |
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| 303 | CALL fct_err(il_status) |
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| 304 | IF( il_status /= 0 )THEN |
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| 305 | CALL logger_error("CREATE BATHY: closing "//TRIM(cl_namelist)) |
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| 306 | ENDIF |
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| 307 | |
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| 308 | ELSE |
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| 309 | |
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| 310 | PRINT *,"ERROR in create_bathy: can't find "//TRIM(cl_namelist) |
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| 311 | |
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| 312 | ENDIF |
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| 313 | |
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[5214] | 314 | CALL multi_print(tl_multi) |
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| 315 | |
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| 316 | ! open files |
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[4213] | 317 | IF( cn_coord0 /= '' )THEN |
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[5214] | 318 | tl_coord0=mpp_init( file_init(TRIM(cn_coord0)), id_perio=in_perio0) |
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| 319 | CALL grid_get_info(tl_coord0) |
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[4213] | 320 | ELSE |
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| 321 | CALL logger_fatal("CREATE BATHY: no coarse grid coordinate found. "//& |
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| 322 | & "check namelist") |
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| 323 | ENDIF |
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| 324 | |
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| 325 | IF( TRIM(cn_coord1) /= '' )THEN |
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[5214] | 326 | tl_coord1=mpp_init( file_init(TRIM(cn_coord1)),id_perio=in_perio1) |
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| 327 | CALL grid_get_info(tl_coord1) |
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[4213] | 328 | ELSE |
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| 329 | CALL logger_fatal("CREATE BATHY: no fine grid coordinate found. "//& |
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| 330 | & "check namelist") |
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| 331 | ENDIF |
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| 332 | |
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[5214] | 333 | ! check |
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| 334 | ! check output file do not already exist |
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[4213] | 335 | INQUIRE(FILE=TRIM(cn_fileout), EXIST=ll_exist) |
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| 336 | IF( ll_exist )THEN |
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| 337 | CALL logger_fatal("CREATE BATHY: output file "//TRIM(cn_fileout)//& |
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| 338 | & " already exist.") |
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| 339 | ENDIF |
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| 340 | |
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[5214] | 341 | ! check namelist |
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| 342 | ! check refinement factor |
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[4213] | 343 | il_rho(:)=1 |
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| 344 | IF( in_rhoi < 1 .OR. in_rhoj < 1 )THEN |
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| 345 | CALL logger_error("CREATE BATHY: invalid refinement factor."//& |
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| 346 | & " check namelist "//TRIM(cl_namelist)) |
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| 347 | ELSE |
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| 348 | il_rho(jp_I)=in_rhoi |
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| 349 | il_rho(jp_J)=in_rhoj |
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| 350 | ENDIF |
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| 351 | |
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[5214] | 352 | ! check domain indices |
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| 353 | ! compute coarse grid indices around fine grid |
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| 354 | il_ind(:,:)=grid_get_coarse_index( tl_coord0, tl_coord1, & |
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| 355 | & id_rho=il_rho(:) ) |
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[4213] | 356 | |
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[5214] | 357 | il_imin0=il_ind(jp_I,1) ; il_imax0=il_ind(jp_I,2) |
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| 358 | il_jmin0=il_ind(jp_J,1) ; il_jmax0=il_ind(jp_J,2) |
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[4213] | 359 | |
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[5214] | 360 | ! check domain validity |
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| 361 | CALL grid_check_dom(tl_coord0, il_imin0, il_imax0, il_jmin0, il_jmax0) |
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[4213] | 362 | |
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[5214] | 363 | ! check coincidence between coarse and fine grid |
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| 364 | CALL grid_check_coincidence( tl_coord0, tl_coord1, & |
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| 365 | & il_imin0, il_imax0, & |
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| 366 | & il_jmin0, il_jmax0, & |
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| 367 | & il_rho(:) ) |
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[4213] | 368 | |
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[5214] | 369 | IF( .NOT. ASSOCIATED(tl_multi%t_mpp) )THEN |
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| 370 | CALL logger_error("CREATE BATHY: no mpp file to work on. "//& |
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[4213] | 371 | & "check cn_varfile in namelist.") |
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| 372 | ELSE |
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[5214] | 373 | |
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[4213] | 374 | ALLOCATE( tl_var( tl_multi%i_nvar ) ) |
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| 375 | jk=0 |
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[5214] | 376 | DO ji=1,tl_multi%i_nmpp |
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| 377 | |
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| 378 | WRITE(cl_data,'(a,i2.2)') 'data-',jk+1 |
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| 379 | IF( .NOT. ASSOCIATED(tl_multi%t_mpp(ji)%t_proc(1)%t_var) )THEN |
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| 380 | |
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| 381 | CALL logger_fatal("CREATE BATHY: no variable to work on for "//& |
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| 382 | & "mpp file"//TRIM(tl_multi%t_mpp(ji)%c_name)//& |
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[4213] | 383 | & ". check cn_varfile in namelist.") |
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[5214] | 384 | |
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| 385 | ELSEIF( TRIM(tl_multi%t_mpp(ji)%c_name) == TRIM(cl_data) )THEN |
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| 386 | |
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| 387 | !- use input matrix to initialise variable |
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| 388 | DO jj=1,tl_multi%t_mpp(ji)%t_proc(1)%i_nvar |
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[4213] | 389 | jk=jk+1 |
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[5214] | 390 | tl_tmp=var_copy(tl_multi%t_mpp(ji)%t_proc(1)%t_var(jj)) |
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| 391 | |
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[4213] | 392 | tl_var(jk)=create_bathy_matrix(tl_tmp, tl_coord1) |
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| 393 | ENDDO |
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[5214] | 394 | ! clean |
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| 395 | CALL var_clean(tl_tmp) |
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| 396 | |
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[4213] | 397 | ELSE |
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| 398 | |
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[5214] | 399 | tl_mpp=mpp_init( file_init(TRIM(tl_multi%t_mpp(ji)%c_name)) ) |
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| 400 | CALL grid_get_info(tl_mpp) |
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| 401 | |
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| 402 | ! open mpp file |
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| 403 | CALL iom_mpp_open(tl_mpp) |
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| 404 | |
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[4213] | 405 | ! get or check depth value |
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[5214] | 406 | IF( tl_multi%t_mpp(ji)%t_proc(1)%i_depthid /= 0 )THEN |
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| 407 | il_varid=tl_multi%t_mpp(ji)%t_proc(1)%i_depthid |
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[4213] | 408 | IF( ASSOCIATED(tl_depth%d_value) )THEN |
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[5214] | 409 | tl_tmp=iom_mpp_read_var(tl_mpp,il_varid) |
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[4213] | 410 | IF( ANY( tl_depth%d_value(:,:,:,:) /= & |
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| 411 | & tl_tmp%d_value(:,:,:,:) ) )THEN |
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| 412 | CALL logger_fatal("CREATE BATHY: depth value from "//& |
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[5214] | 413 | & TRIM(tl_multi%t_mpp(ji)%c_name)//" not conform "//& |
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[4213] | 414 | & " to those from former file(s).") |
---|
| 415 | ENDIF |
---|
[5214] | 416 | CALL var_clean(tl_tmp) |
---|
[4213] | 417 | ELSE |
---|
[5214] | 418 | tl_depth=iom_mpp_read_var(tl_mpp,il_varid) |
---|
[4213] | 419 | ENDIF |
---|
| 420 | ENDIF |
---|
| 421 | |
---|
| 422 | ! get or check time value |
---|
[5214] | 423 | IF( tl_multi%t_mpp(ji)%t_proc(1)%i_timeid /= 0 )THEN |
---|
| 424 | il_varid=tl_multi%t_mpp(ji)%t_proc(1)%i_timeid |
---|
[4213] | 425 | IF( ASSOCIATED(tl_time%d_value) )THEN |
---|
[5214] | 426 | tl_tmp=iom_mpp_read_var(tl_mpp,il_varid) |
---|
[4213] | 427 | IF( ANY( tl_time%d_value(:,:,:,:) /= & |
---|
| 428 | & tl_tmp%d_value(:,:,:,:) ) )THEN |
---|
| 429 | CALL logger_fatal("CREATE BATHY: time value from "//& |
---|
[5214] | 430 | & TRIM(tl_multi%t_mpp(ji)%c_name)//" not conform "//& |
---|
[4213] | 431 | & " to those from former file(s).") |
---|
| 432 | ENDIF |
---|
[5214] | 433 | CALL var_clean(tl_tmp) |
---|
[4213] | 434 | ELSE |
---|
[5214] | 435 | tl_time=iom_mpp_read_var(tl_mpp,il_varid) |
---|
[4213] | 436 | ENDIF |
---|
| 437 | ENDIF |
---|
| 438 | |
---|
[5214] | 439 | ! close mpp file |
---|
| 440 | CALL iom_mpp_close(tl_mpp) |
---|
| 441 | |
---|
| 442 | IF( ANY( tl_mpp%t_dim(1:2)%i_len /= & |
---|
| 443 | & tl_coord0%t_dim(1:2)%i_len) )THEN |
---|
| 444 | !- extract bathymetry from fine grid bathymetry |
---|
| 445 | DO jj=1,tl_multi%t_mpp(ji)%t_proc(1)%i_nvar |
---|
[4213] | 446 | jk=jk+1 |
---|
[5214] | 447 | tl_tmp=var_copy(tl_multi%t_mpp(ji)%t_proc(1)%t_var(jj)) |
---|
| 448 | |
---|
| 449 | tl_var(jk)=create_bathy_extract( tl_tmp, tl_mpp, & |
---|
[4213] | 450 | & tl_coord1 ) |
---|
| 451 | ENDDO |
---|
[5214] | 452 | ! clean |
---|
| 453 | CALL var_clean(tl_tmp) |
---|
[4213] | 454 | ELSE |
---|
[5214] | 455 | !- get bathymetry from coarse grid bathymetry |
---|
| 456 | DO jj=1,tl_multi%t_mpp(ji)%t_proc(1)%i_nvar |
---|
[4213] | 457 | jk=jk+1 |
---|
[5214] | 458 | tl_tmp=var_copy(tl_multi%t_mpp(ji)%t_proc(1)%t_var(jj)) |
---|
| 459 | |
---|
| 460 | il_offset(:,:)= grid_get_fine_offset(tl_coord0, & |
---|
| 461 | & il_imin0, il_jmin0, & |
---|
| 462 | & il_imax0, il_jmax0, & |
---|
| 463 | & tl_coord1, & |
---|
| 464 | & il_rho(:), & |
---|
| 465 | & TRIM(tl_tmp%c_point) ) |
---|
| 466 | |
---|
| 467 | tl_var(jk)=create_bathy_get_var( tl_tmp, tl_mpp, & |
---|
| 468 | & il_imin0, il_jmin0, & |
---|
| 469 | & il_imax0, il_jmax0, & |
---|
| 470 | & il_offset(:,:), & |
---|
[4213] | 471 | & il_rho(:) ) |
---|
| 472 | ENDDO |
---|
[5214] | 473 | ! clean |
---|
| 474 | CALL var_clean(tl_tmp) |
---|
[4213] | 475 | ENDIF |
---|
| 476 | |
---|
| 477 | ! clean structure |
---|
[5214] | 478 | CALL mpp_clean(tl_mpp) |
---|
| 479 | |
---|
[4213] | 480 | ENDIF |
---|
| 481 | ENDDO |
---|
| 482 | ENDIF |
---|
| 483 | |
---|
| 484 | DO jk=1,tl_multi%i_nvar |
---|
[5214] | 485 | ! forced min and max value |
---|
[4213] | 486 | CALL var_limit_value(tl_var(jk)) |
---|
| 487 | |
---|
[5214] | 488 | ! fill closed sea |
---|
| 489 | IF( ln_fillclosed )THEN |
---|
[4213] | 490 | ALLOCATE( il_mask(tl_var(jk)%t_dim(1)%i_len, & |
---|
| 491 | & tl_var(jk)%t_dim(2)%i_len) ) |
---|
| 492 | |
---|
[5214] | 493 | ! split domain in N sea subdomain |
---|
[4213] | 494 | il_mask(:,:)=grid_split_domain(tl_var(jk)) |
---|
| 495 | |
---|
[5214] | 496 | ! fill smallest domain |
---|
[4213] | 497 | CALL grid_fill_small_dom( tl_var(jk), il_mask(:,:) ) |
---|
| 498 | |
---|
| 499 | DEALLOCATE( il_mask ) |
---|
| 500 | ENDIF |
---|
| 501 | |
---|
[5214] | 502 | ! filter |
---|
[4213] | 503 | CALL filter_fill_value(tl_var(jk)) |
---|
| 504 | |
---|
[5214] | 505 | ! check bathymetry |
---|
| 506 | dl_minbat=MINVAL(tl_var(jk)%d_value(:,:,:,:)) |
---|
[4213] | 507 | IF( TRIM(tl_var(jk)%c_stdname) == 'bathymetry' .AND. & |
---|
[5214] | 508 | & dl_minbat <= 0._dp )THEN |
---|
| 509 | CALL logger_debug("CREATE BATHY: min value "//TRIM(fct_str(dl_minbat))) |
---|
[4213] | 510 | CALL logger_error("CREATE BATHY: Bathymetry has value <= 0") |
---|
| 511 | ENDIF |
---|
[5214] | 512 | |
---|
[4213] | 513 | ENDDO |
---|
| 514 | |
---|
[5214] | 515 | ! create file |
---|
| 516 | tl_fileout=file_init(TRIM(cn_fileout)) |
---|
[4213] | 517 | |
---|
[5214] | 518 | ! add dimension |
---|
[4213] | 519 | tl_dim(:)=var_max_dim(tl_var(:)) |
---|
| 520 | |
---|
| 521 | DO ji=1,ip_maxdim |
---|
| 522 | IF( tl_dim(ji)%l_use ) CALL file_add_dim(tl_fileout, tl_dim(ji)) |
---|
| 523 | ENDDO |
---|
| 524 | |
---|
[5214] | 525 | ! add variables |
---|
[4213] | 526 | IF( ALL( tl_dim(1:2)%l_use ) )THEN |
---|
| 527 | |
---|
[5214] | 528 | ! open mpp files |
---|
| 529 | CALL iom_mpp_open(tl_coord1) |
---|
| 530 | |
---|
[4213] | 531 | ! add longitude |
---|
[5214] | 532 | tl_lon=iom_mpp_read_var(tl_coord1,'longitude') |
---|
[4213] | 533 | CALL file_add_var(tl_fileout, tl_lon) |
---|
| 534 | CALL var_clean(tl_lon) |
---|
| 535 | |
---|
| 536 | ! add latitude |
---|
[5214] | 537 | tl_lat=iom_mpp_read_var(tl_coord1,'latitude') |
---|
[4213] | 538 | CALL file_add_var(tl_fileout, tl_lat) |
---|
| 539 | CALL var_clean(tl_lat) |
---|
| 540 | |
---|
[5214] | 541 | ! close mpp files |
---|
| 542 | CALL iom_mpp_close(tl_coord1) |
---|
| 543 | |
---|
[4213] | 544 | ENDIF |
---|
| 545 | |
---|
| 546 | IF( tl_dim(3)%l_use )THEN |
---|
| 547 | ! add depth |
---|
| 548 | CALL file_add_var(tl_fileout, tl_depth) |
---|
| 549 | CALL var_clean(tl_depth) |
---|
| 550 | ENDIF |
---|
| 551 | |
---|
| 552 | IF( tl_dim(4)%l_use )THEN |
---|
| 553 | ! add time |
---|
| 554 | CALL file_add_var(tl_fileout, tl_time) |
---|
| 555 | CALL var_clean(tl_time) |
---|
| 556 | ENDIF |
---|
| 557 | |
---|
| 558 | ! add other variables |
---|
| 559 | DO jk=1,tl_multi%i_nvar |
---|
| 560 | CALL file_add_var(tl_fileout, tl_var(jk)) |
---|
| 561 | CALL var_clean(tl_var(jk)) |
---|
| 562 | ENDDO |
---|
[5214] | 563 | DEALLOCATE(tl_var) |
---|
[4213] | 564 | |
---|
[5214] | 565 | ! add some attribute |
---|
[4213] | 566 | tl_att=att_init("Created_by","SIREN create_bathy") |
---|
| 567 | CALL file_add_att(tl_fileout, tl_att) |
---|
| 568 | |
---|
| 569 | cl_date=date_print(date_now()) |
---|
| 570 | tl_att=att_init("Creation_date",cl_date) |
---|
| 571 | CALL file_add_att(tl_fileout, tl_att) |
---|
| 572 | |
---|
| 573 | ! add attribute periodicity |
---|
| 574 | il_attid=0 |
---|
| 575 | IF( ASSOCIATED(tl_fileout%t_att) )THEN |
---|
[5214] | 576 | il_attid=att_get_index(tl_fileout%t_att(:),'periodicity') |
---|
[4213] | 577 | ENDIF |
---|
| 578 | IF( tl_coord1%i_perio >= 0 .AND. il_attid == 0 )THEN |
---|
| 579 | tl_att=att_init('periodicity',tl_coord1%i_perio) |
---|
| 580 | CALL file_add_att(tl_fileout,tl_att) |
---|
| 581 | ENDIF |
---|
| 582 | |
---|
[5214] | 583 | ! add attribute east west overlap |
---|
[4213] | 584 | il_attid=0 |
---|
| 585 | IF( ASSOCIATED(tl_fileout%t_att) )THEN |
---|
[5214] | 586 | il_attid=att_get_index(tl_fileout%t_att(:),'ew_overlap') |
---|
[4213] | 587 | ENDIF |
---|
| 588 | IF( tl_coord1%i_ew >= 0 .AND. il_attid == 0 )THEN |
---|
| 589 | tl_att=att_init('ew_overlap',tl_coord1%i_ew) |
---|
| 590 | CALL file_add_att(tl_fileout,tl_att) |
---|
| 591 | ENDIF |
---|
[5214] | 592 | |
---|
| 593 | ! create file |
---|
[4213] | 594 | CALL iom_create(tl_fileout) |
---|
| 595 | |
---|
[5214] | 596 | ! write file |
---|
[4213] | 597 | CALL iom_write_file(tl_fileout) |
---|
| 598 | |
---|
[5214] | 599 | ! close file |
---|
[4213] | 600 | CALL iom_close(tl_fileout) |
---|
| 601 | |
---|
[5214] | 602 | ! clean |
---|
| 603 | CALL att_clean(tl_att) |
---|
[4213] | 604 | |
---|
| 605 | CALL file_clean(tl_fileout) |
---|
[5214] | 606 | CALL mpp_clean(tl_coord1) |
---|
| 607 | CALL mpp_clean(tl_coord0) |
---|
[4213] | 608 | |
---|
| 609 | ! close log file |
---|
| 610 | CALL logger_footer() |
---|
| 611 | CALL logger_close() |
---|
| 612 | |
---|
| 613 | CONTAINS |
---|
| 614 | !------------------------------------------------------------------- |
---|
| 615 | !> @brief |
---|
[5214] | 616 | !> This function create variable, filled with matrix value |
---|
[4213] | 617 | !> |
---|
| 618 | !> @details |
---|
[5214] | 619 | !> A variable is create with the same name that the input variable, |
---|
| 620 | !> and with dimension of the coordinate file.<br/> |
---|
| 621 | !> Then the variable array of value is split into equal subdomain. |
---|
| 622 | !> Each subdomain is filled with the corresponding value of the matrix. |
---|
[4213] | 623 | !> |
---|
| 624 | !> @author J.Paul |
---|
[5214] | 625 | !> - November, 2013- Initial Version |
---|
[4213] | 626 | !> |
---|
[5214] | 627 | !> @param[in] td_var variable structure |
---|
| 628 | !> @param[in] td_coord coordinate file structure |
---|
| 629 | !> @return variable structure |
---|
[4213] | 630 | !------------------------------------------------------------------- |
---|
| 631 | FUNCTION create_bathy_matrix(td_var, td_coord) |
---|
| 632 | IMPLICIT NONE |
---|
| 633 | ! Argument |
---|
[5214] | 634 | TYPE(TVAR), INTENT(IN) :: td_var |
---|
| 635 | TYPE(TMPP), INTENT(IN) :: td_coord |
---|
[4213] | 636 | |
---|
| 637 | ! function |
---|
| 638 | TYPE(TVAR) :: create_bathy_matrix |
---|
| 639 | |
---|
| 640 | ! local variable |
---|
[5214] | 641 | INTEGER(i4) , DIMENSION(2,2) :: il_xghost |
---|
[4213] | 642 | INTEGER(i4) , DIMENSION(3) :: il_dim |
---|
| 643 | INTEGER(i4) , DIMENSION(3) :: il_size |
---|
| 644 | INTEGER(i4) , DIMENSION(3) :: il_rest |
---|
| 645 | |
---|
| 646 | INTEGER(i4) , DIMENSION(:) , ALLOCATABLE :: il_ishape |
---|
| 647 | INTEGER(i4) , DIMENSION(:) , ALLOCATABLE :: il_jshape |
---|
| 648 | INTEGER(i4) , DIMENSION(:) , ALLOCATABLE :: il_kshape |
---|
| 649 | |
---|
| 650 | REAL(dp) , DIMENSION(:,:,:,:), ALLOCATABLE :: dl_value |
---|
| 651 | |
---|
| 652 | TYPE(TVAR) :: tl_lon |
---|
| 653 | TYPE(TDIM) , DIMENSION(ip_maxdim) :: tl_dim |
---|
| 654 | |
---|
[5214] | 655 | TYPE(TMPP) :: tl_coord |
---|
| 656 | |
---|
[4213] | 657 | ! loop indices |
---|
| 658 | INTEGER(i4) :: ji |
---|
| 659 | INTEGER(i4) :: jj |
---|
| 660 | INTEGER(i4) :: jk |
---|
| 661 | !---------------------------------------------------------------- |
---|
| 662 | |
---|
[5214] | 663 | ! copy structure |
---|
| 664 | tl_coord=mpp_copy(td_coord) |
---|
[4213] | 665 | |
---|
[5214] | 666 | ! use only edge processor |
---|
| 667 | CALL mpp_get_contour(tl_coord) |
---|
[4213] | 668 | |
---|
[5214] | 669 | ! open useful processor |
---|
| 670 | CALL iom_mpp_open(tl_coord) |
---|
[4213] | 671 | |
---|
[5214] | 672 | ! read output grid |
---|
| 673 | tl_lon=iom_mpp_read_var(tl_coord,'longitude') |
---|
| 674 | |
---|
| 675 | ! look for ghost cell |
---|
| 676 | il_xghost(:,:)=grid_get_ghost( tl_coord ) |
---|
| 677 | |
---|
| 678 | ! close processor |
---|
| 679 | CALL iom_mpp_close(tl_coord) |
---|
| 680 | ! clean |
---|
| 681 | CALL mpp_clean(tl_coord) |
---|
| 682 | |
---|
[4213] | 683 | ! remove ghost cell |
---|
[5214] | 684 | CALL grid_del_ghost(tl_lon, il_xghost(:,:)) |
---|
[4213] | 685 | |
---|
[5214] | 686 | ! write value on grid |
---|
| 687 | ! get matrix dimension |
---|
| 688 | il_dim(:)=td_var%t_dim(1:3)%i_len |
---|
| 689 | ! output dimension |
---|
| 690 | tl_dim(:)=dim_copy(tl_lon%t_dim(:)) |
---|
| 691 | ! clean |
---|
| 692 | CALL var_clean(tl_lon) |
---|
| 693 | |
---|
| 694 | ! split output domain in N subdomain depending of matrix dimension |
---|
[4213] | 695 | il_size(:) = tl_dim(1:3)%i_len / il_dim(:) |
---|
| 696 | il_rest(:) = MOD(tl_dim(1:3)%i_len, il_dim(:)) |
---|
| 697 | |
---|
| 698 | ALLOCATE( il_ishape(il_dim(1)+1) ) |
---|
| 699 | il_ishape(:)=0 |
---|
| 700 | DO ji=2,il_dim(1)+1 |
---|
| 701 | il_ishape(ji)=il_ishape(ji-1)+il_size(1) |
---|
| 702 | ENDDO |
---|
| 703 | ! add rest to last cell |
---|
| 704 | il_ishape(il_dim(1)+1)=il_ishape(il_dim(1)+1)+il_rest(1) |
---|
| 705 | |
---|
| 706 | ALLOCATE( il_jshape(il_dim(2)+1) ) |
---|
| 707 | il_jshape(:)=0 |
---|
| 708 | DO jj=2,il_dim(2)+1 |
---|
| 709 | il_jshape(jj)=il_jshape(jj-1)+il_size(2) |
---|
| 710 | ENDDO |
---|
| 711 | ! add rest to last cell |
---|
| 712 | il_jshape(il_dim(2)+1)=il_jshape(il_dim(2)+1)+il_rest(2) |
---|
| 713 | |
---|
| 714 | ALLOCATE( il_kshape(il_dim(3)+1) ) |
---|
| 715 | il_kshape(:)=0 |
---|
| 716 | DO jk=2,il_dim(3)+1 |
---|
| 717 | il_kshape(jk)=il_kshape(jk-1)+il_size(3) |
---|
| 718 | ENDDO |
---|
| 719 | ! add rest to last cell |
---|
| 720 | il_kshape(il_dim(3)+1)=il_kshape(il_dim(3)+1)+il_rest(3) |
---|
| 721 | |
---|
[5214] | 722 | ! write ouput array of value |
---|
[4213] | 723 | ALLOCATE(dl_value( tl_dim(1)%i_len, & |
---|
| 724 | & tl_dim(2)%i_len, & |
---|
| 725 | & tl_dim(3)%i_len, & |
---|
| 726 | & tl_dim(4)%i_len) ) |
---|
| 727 | |
---|
| 728 | dl_value(:,:,:,:)=0 |
---|
| 729 | |
---|
| 730 | DO jk=2,il_dim(3)+1 |
---|
| 731 | DO jj=2,il_dim(2)+1 |
---|
| 732 | DO ji=2,il_dim(1)+1 |
---|
| 733 | |
---|
| 734 | dl_value( 1+il_ishape(ji-1):il_ishape(ji), & |
---|
| 735 | & 1+il_jshape(jj-1):il_jshape(jj), & |
---|
| 736 | & 1+il_kshape(jk-1):il_kshape(jk), & |
---|
| 737 | & 1 ) = td_var%d_value(ji-1,jj-1,jk-1,1) |
---|
| 738 | |
---|
| 739 | ENDDO |
---|
| 740 | ENDDO |
---|
| 741 | ENDDO |
---|
| 742 | |
---|
[5214] | 743 | ! initialise variable with value |
---|
| 744 | create_bathy_matrix=var_init(TRIM(td_var%c_name),dl_value(:,:,:,:)) |
---|
[4213] | 745 | |
---|
| 746 | DEALLOCATE(dl_value) |
---|
| 747 | |
---|
[5214] | 748 | ! add ghost cell |
---|
| 749 | CALL grid_add_ghost(create_bathy_matrix, il_xghost(:,:)) |
---|
[4213] | 750 | |
---|
[5214] | 751 | ! clean |
---|
| 752 | CALL dim_clean(tl_dim(:)) |
---|
[4213] | 753 | |
---|
| 754 | END FUNCTION create_bathy_matrix |
---|
| 755 | !------------------------------------------------------------------- |
---|
| 756 | !> @brief |
---|
[5214] | 757 | !> This function extract variable from file over coordinate domain and |
---|
| 758 | !> return variable structure |
---|
[4213] | 759 | !> |
---|
| 760 | !> @author J.Paul |
---|
[5214] | 761 | !> - November, 2013- Initial Version |
---|
[4213] | 762 | !> |
---|
[5214] | 763 | !> @param[in] td_var variable structure |
---|
| 764 | !> @param[in] td_mpp mpp file structure |
---|
| 765 | !> @param[in] td_coord coordinate file structure |
---|
| 766 | !> @return variable structure |
---|
[4213] | 767 | !------------------------------------------------------------------- |
---|
[5214] | 768 | FUNCTION create_bathy_extract(td_var, td_mpp, & |
---|
[4213] | 769 | & td_coord) |
---|
| 770 | IMPLICIT NONE |
---|
| 771 | ! Argument |
---|
[5214] | 772 | TYPE(TVAR), INTENT(IN) :: td_var |
---|
| 773 | TYPE(TMPP), INTENT(IN) :: td_mpp |
---|
| 774 | TYPE(TMPP), INTENT(IN) :: td_coord |
---|
[4213] | 775 | |
---|
| 776 | ! function |
---|
| 777 | TYPE(TVAR) :: create_bathy_extract |
---|
| 778 | |
---|
| 779 | ! local variable |
---|
[5214] | 780 | INTEGER(i4), DIMENSION(2,2) :: il_ind |
---|
[4213] | 781 | |
---|
| 782 | INTEGER(i4) :: il_imin |
---|
| 783 | INTEGER(i4) :: il_jmin |
---|
| 784 | INTEGER(i4) :: il_imax |
---|
| 785 | INTEGER(i4) :: il_jmax |
---|
| 786 | |
---|
| 787 | TYPE(TMPP) :: tl_mpp |
---|
| 788 | |
---|
| 789 | TYPE(TATT) :: tl_att |
---|
| 790 | |
---|
| 791 | TYPE(TVAR) :: tl_var |
---|
| 792 | |
---|
| 793 | TYPE(TDOM) :: tl_dom |
---|
| 794 | ! loop indices |
---|
| 795 | !---------------------------------------------------------------- |
---|
| 796 | |
---|
[5214] | 797 | IF( .NOT. ASSOCIATED(td_mpp%t_proc) )THEN |
---|
| 798 | CALL logger_error("CREATE BATHY EXTRACT: no processor associated "//& |
---|
| 799 | & "to mpp "//TRIM(td_mpp%c_name)) |
---|
[4213] | 800 | ELSE |
---|
| 801 | |
---|
| 802 | !init |
---|
[5214] | 803 | tl_mpp=mpp_copy(td_mpp) |
---|
[4213] | 804 | |
---|
[5214] | 805 | ! compute file grid indices around coord grid |
---|
| 806 | il_ind(:,:)=grid_get_coarse_index(tl_mpp, td_coord ) |
---|
[4213] | 807 | |
---|
[5214] | 808 | il_imin=il_ind(1,1) ; il_imax=il_ind(1,2) |
---|
| 809 | il_jmin=il_ind(2,1) ; il_jmax=il_ind(2,2) |
---|
[4213] | 810 | |
---|
[5214] | 811 | ! check grid coincidence |
---|
| 812 | CALL grid_check_coincidence( tl_mpp, td_coord, & |
---|
[4213] | 813 | & il_imin, il_imax, & |
---|
| 814 | & il_jmin, il_jmax, & |
---|
| 815 | & (/1, 1, 1/) ) |
---|
| 816 | |
---|
[5214] | 817 | ! compute domain |
---|
| 818 | tl_dom=dom_init(tl_mpp, & |
---|
[4213] | 819 | & il_imin, il_imax, & |
---|
| 820 | & il_jmin, il_jmax) |
---|
| 821 | |
---|
[5214] | 822 | ! open mpp files over domain |
---|
| 823 | CALL iom_dom_open(tl_mpp, tl_dom) |
---|
[4213] | 824 | |
---|
[5214] | 825 | ! read variable on domain |
---|
| 826 | tl_var=iom_dom_read_var(tl_mpp,TRIM(td_var%c_name),tl_dom) |
---|
[4213] | 827 | |
---|
[5214] | 828 | ! close mpp file |
---|
| 829 | CALL iom_dom_close(tl_mpp) |
---|
[4213] | 830 | |
---|
[5214] | 831 | ! add ghost cell |
---|
| 832 | CALL grid_add_ghost(tl_var,tl_dom%i_ghost(:,:)) |
---|
[4213] | 833 | |
---|
[5214] | 834 | ! check result |
---|
[4213] | 835 | IF( ANY( tl_var%t_dim(:)%l_use .AND. & |
---|
| 836 | & tl_var%t_dim(:)%i_len /= td_coord%t_dim(:)%i_len) )THEN |
---|
| 837 | CALL logger_debug("CREATE BATHY EXTRACT: "//& |
---|
| 838 | & "dimensoin of variable "//TRIM(td_var%c_name)//" "//& |
---|
| 839 | & TRIM(fct_str(tl_var%t_dim(1)%i_len))//","//& |
---|
| 840 | & TRIM(fct_str(tl_var%t_dim(2)%i_len))//","//& |
---|
| 841 | & TRIM(fct_str(tl_var%t_dim(3)%i_len))//","//& |
---|
| 842 | & TRIM(fct_str(tl_var%t_dim(4)%i_len)) ) |
---|
| 843 | CALL logger_debug("CREATE BATHY EXTRACT: "//& |
---|
| 844 | & "dimensoin of coordinate file "//& |
---|
| 845 | & TRIM(fct_str(td_coord%t_dim(1)%i_len))//","//& |
---|
| 846 | & TRIM(fct_str(td_coord%t_dim(2)%i_len))//","//& |
---|
| 847 | & TRIM(fct_str(td_coord%t_dim(3)%i_len))//","//& |
---|
| 848 | & TRIM(fct_str(td_coord%t_dim(4)%i_len)) ) |
---|
| 849 | CALL logger_fatal("CREATE BATHY EXTRACT: "//& |
---|
| 850 | & "dimensoin of extracted "//& |
---|
| 851 | & "variable and coordinate file dimension differ") |
---|
| 852 | ENDIF |
---|
| 853 | |
---|
[5214] | 854 | ! add attribute to variable |
---|
[4213] | 855 | tl_att=att_init('src_file',TRIM(fct_basename(tl_mpp%c_name))) |
---|
| 856 | CALL var_move_att(tl_var, tl_att) |
---|
| 857 | |
---|
[5214] | 858 | tl_att=att_init('src_i_indices',(/tl_dom%i_imin, tl_dom%i_imax/)) |
---|
[4213] | 859 | CALL var_move_att(tl_var, tl_att) |
---|
| 860 | |
---|
[5214] | 861 | tl_att=att_init('src_j_indices',(/tl_dom%i_jmin, tl_dom%i_jmax/)) |
---|
[4213] | 862 | CALL var_move_att(tl_var, tl_att) |
---|
| 863 | |
---|
[5214] | 864 | ! save result |
---|
| 865 | create_bathy_extract=var_copy(tl_var) |
---|
[4213] | 866 | |
---|
| 867 | ! clean structure |
---|
[5214] | 868 | CALL att_clean(tl_att) |
---|
[4213] | 869 | CALL var_clean(tl_var) |
---|
| 870 | CALL mpp_clean(tl_mpp) |
---|
| 871 | ENDIF |
---|
| 872 | |
---|
| 873 | END FUNCTION create_bathy_extract |
---|
| 874 | !------------------------------------------------------------------- |
---|
| 875 | !> @brief |
---|
[5214] | 876 | !> This function get coarse grid variable, interpolate variable, and return |
---|
| 877 | !> variable structure over fine grid |
---|
[4213] | 878 | !> |
---|
| 879 | !> @author J.Paul |
---|
[5214] | 880 | !> - November, 2013- Initial Version |
---|
[4213] | 881 | !> |
---|
[5214] | 882 | !> @param[in] td_var variable structure |
---|
| 883 | !> @param[in] td_mpp mpp file structure |
---|
| 884 | !> @param[in] id_imin i-direction lower left corner indice |
---|
| 885 | !> @param[in] id_imax i-direction upper right corner indice |
---|
| 886 | !> @param[in] id_jmin j-direction lower left corner indice |
---|
| 887 | !> @param[in] id_jmax j-direction upper right corner indice |
---|
| 888 | !> @param[in] id_offset offset between fine grid and coarse grid |
---|
| 889 | !> @param[in] id_rho array of refinement factor |
---|
| 890 | !> @return variable structure |
---|
[4213] | 891 | !------------------------------------------------------------------- |
---|
[5214] | 892 | FUNCTION create_bathy_get_var(td_var, td_mpp, & |
---|
[4213] | 893 | & id_imin, id_jmin, & |
---|
| 894 | & id_imax, id_jmax, & |
---|
| 895 | & id_offset, & |
---|
| 896 | & id_rho ) |
---|
| 897 | IMPLICIT NONE |
---|
| 898 | ! Argument |
---|
| 899 | TYPE(TVAR) , INTENT(IN) :: td_var |
---|
[5214] | 900 | TYPE(TMPP) , INTENT(IN) :: td_mpp |
---|
[4213] | 901 | INTEGER(i4), INTENT(IN) :: id_imin |
---|
| 902 | INTEGER(i4), INTENT(IN) :: id_imax |
---|
| 903 | INTEGER(i4), INTENT(IN) :: id_jmin |
---|
| 904 | INTEGER(i4), INTENT(IN) :: id_jmax |
---|
| 905 | INTEGER(i4), DIMENSION(:,:), INTENT(IN) :: id_offset |
---|
| 906 | INTEGER(i4), DIMENSION(:) , INTENT(IN) :: id_rho |
---|
| 907 | |
---|
| 908 | ! function |
---|
| 909 | TYPE(TVAR) :: create_bathy_get_var |
---|
| 910 | |
---|
| 911 | ! local variable |
---|
| 912 | TYPE(TMPP) :: tl_mpp |
---|
| 913 | TYPE(TATT) :: tl_att |
---|
| 914 | TYPE(TVAR) :: tl_var |
---|
| 915 | TYPE(TDOM) :: tl_dom |
---|
| 916 | |
---|
[5214] | 917 | INTEGER(i4) :: il_size |
---|
| 918 | INTEGER(i4), DIMENSION(:), ALLOCATABLE :: il_rho |
---|
| 919 | |
---|
[4213] | 920 | ! loop indices |
---|
| 921 | !---------------------------------------------------------------- |
---|
| 922 | IF( ANY(SHAPE(id_offset(:,:)) /= 2) )THEN |
---|
[5214] | 923 | CALL logger_error("CREATE BATHY GET VAR: invalid dimension of "//& |
---|
| 924 | & "offset array") |
---|
[4213] | 925 | ENDIF |
---|
| 926 | |
---|
[5214] | 927 | ! copy structure |
---|
| 928 | tl_mpp=mpp_copy(td_mpp) |
---|
[4213] | 929 | |
---|
[5214] | 930 | !- compute domain |
---|
| 931 | tl_dom=dom_init(tl_mpp, & |
---|
[4213] | 932 | & id_imin, id_imax, & |
---|
| 933 | & id_jmin, id_jmax) |
---|
| 934 | |
---|
[5214] | 935 | !- add extra band (if possible) to compute interpolation |
---|
[4213] | 936 | CALL dom_add_extra(tl_dom) |
---|
| 937 | |
---|
[5214] | 938 | !- open mpp files over domain |
---|
| 939 | CALL iom_dom_open(tl_mpp, tl_dom) |
---|
[4213] | 940 | |
---|
[5214] | 941 | !- read variable value on domain |
---|
| 942 | tl_var=iom_dom_read_var(tl_mpp,TRIM(td_var%c_name),tl_dom) |
---|
[4213] | 943 | |
---|
[5214] | 944 | !- close mpp files |
---|
| 945 | CALL iom_dom_close(tl_mpp) |
---|
[4213] | 946 | |
---|
[5214] | 947 | il_size=SIZE(id_rho(:)) |
---|
| 948 | ALLOCATE( il_rho(il_size) ) |
---|
| 949 | il_rho(:)=id_rho(:) |
---|
| 950 | |
---|
| 951 | !- interpolate variable |
---|
| 952 | CALL create_bathy_interp(tl_var, il_rho(:), id_offset(:,:)) |
---|
[4213] | 953 | |
---|
[5214] | 954 | !- remove extraband added to domain |
---|
| 955 | CALL dom_del_extra( tl_var, tl_dom, il_rho(:) ) |
---|
[4213] | 956 | |
---|
[5214] | 957 | !- add ghost cell |
---|
| 958 | CALL grid_add_ghost(tl_var,tl_dom%i_ghost(:,:)) |
---|
[4213] | 959 | |
---|
[5214] | 960 | !- add attribute to variable |
---|
[4213] | 961 | tl_att=att_init('src_file',TRIM(fct_basename(tl_mpp%c_name))) |
---|
| 962 | CALL var_move_att(tl_var, tl_att) |
---|
| 963 | |
---|
[5214] | 964 | tl_att=att_init('src_i_indices',(/tl_dom%i_imin, tl_dom%i_imax/)) |
---|
[4213] | 965 | CALL var_move_att(tl_var, tl_att) |
---|
| 966 | |
---|
[5214] | 967 | tl_att=att_init('src_j_indices',(/tl_dom%i_jmin, tl_dom%i_jmax/)) |
---|
[4213] | 968 | CALL var_move_att(tl_var, tl_att) |
---|
| 969 | |
---|
[5214] | 970 | IF( .NOT. ALL(id_rho(:)==1) )THEN |
---|
| 971 | tl_att=att_init("refinment_factor",(/id_rho(jp_I),id_rho(jp_J)/)) |
---|
| 972 | CALL var_move_att(tl_var, tl_att) |
---|
| 973 | ENDIF |
---|
[4213] | 974 | |
---|
[5214] | 975 | DEALLOCATE( il_rho ) |
---|
| 976 | |
---|
| 977 | !- save result |
---|
| 978 | create_bathy_get_var=var_copy(tl_var) |
---|
| 979 | |
---|
| 980 | !- clean structure |
---|
| 981 | CALL att_clean(tl_att) |
---|
| 982 | CALL var_clean(tl_var) |
---|
[4213] | 983 | CALL mpp_clean(tl_mpp) |
---|
| 984 | |
---|
| 985 | END FUNCTION create_bathy_get_var |
---|
| 986 | !------------------------------------------------------------------- |
---|
| 987 | !> @brief |
---|
[5214] | 988 | !> This subroutine interpolate variable |
---|
[4213] | 989 | !> |
---|
| 990 | !> @author J.Paul |
---|
[5214] | 991 | !> - November, 2013- Initial Version |
---|
[4213] | 992 | !> |
---|
[5214] | 993 | !> @param[inout] td_var variable structure |
---|
| 994 | !> @param[in] id_rho array of refinment factor |
---|
| 995 | !> @param[in] id_offset array of offset between fine and coarse grid |
---|
| 996 | !> @param[in] id_iext i-direction size of extra bands (default=im_minext) |
---|
| 997 | !> @param[in] id_jext j-direction size of extra bands (default=im_minext) |
---|
[4213] | 998 | !------------------------------------------------------------------- |
---|
| 999 | SUBROUTINE create_bathy_interp( td_var, & |
---|
| 1000 | & id_rho, & |
---|
| 1001 | & id_offset, & |
---|
| 1002 | & id_iext, id_jext) |
---|
| 1003 | |
---|
| 1004 | IMPLICIT NONE |
---|
| 1005 | |
---|
| 1006 | ! Argument |
---|
| 1007 | TYPE(TVAR) , INTENT(INOUT) :: td_var |
---|
| 1008 | INTEGER(i4), DIMENSION(:) , INTENT(IN ) :: id_rho |
---|
| 1009 | INTEGER(i4), DIMENSION(:,:), INTENT(IN ) :: id_offset |
---|
| 1010 | INTEGER(i4), INTENT(IN ), OPTIONAL :: id_iext |
---|
| 1011 | INTEGER(i4), INTENT(IN ), OPTIONAL :: id_jext |
---|
| 1012 | |
---|
| 1013 | ! local variable |
---|
| 1014 | TYPE(TVAR) :: tl_mask |
---|
| 1015 | |
---|
| 1016 | INTEGER(i1), DIMENSION(:,:,:,:), ALLOCATABLE :: bl_mask |
---|
| 1017 | |
---|
| 1018 | INTEGER(i4) :: il_iext |
---|
| 1019 | INTEGER(i4) :: il_jext |
---|
| 1020 | |
---|
| 1021 | ! loop indices |
---|
| 1022 | !---------------------------------------------------------------- |
---|
| 1023 | |
---|
| 1024 | !WARNING: two extrabands are required for cubic interpolation |
---|
| 1025 | il_iext=3 |
---|
| 1026 | IF( PRESENT(id_iext) ) il_iext=id_iext |
---|
| 1027 | |
---|
| 1028 | il_jext=3 |
---|
| 1029 | IF( PRESENT(id_jext) ) il_jext=id_jext |
---|
| 1030 | |
---|
| 1031 | IF( il_iext < 2 .AND. td_var%c_interp(1) == 'cubic' )THEN |
---|
| 1032 | CALL logger_warn("CREATE BATHY INTERP: at least extrapolation "//& |
---|
| 1033 | & "on two points are required with cubic interpolation ") |
---|
| 1034 | il_iext=2 |
---|
| 1035 | ENDIF |
---|
| 1036 | |
---|
| 1037 | IF( il_jext < 2 .AND. td_var%c_interp(1) == 'cubic' )THEN |
---|
| 1038 | CALL logger_warn("CREATE BATHY INTERP: at least extrapolation "//& |
---|
| 1039 | & "on two points are required with cubic interpolation ") |
---|
| 1040 | il_jext=2 |
---|
| 1041 | ENDIF |
---|
| 1042 | |
---|
[5214] | 1043 | ! work on mask |
---|
| 1044 | ! create mask |
---|
| 1045 | ALLOCATE(bl_mask(td_var%t_dim(1)%i_len, & |
---|
| 1046 | & td_var%t_dim(2)%i_len, & |
---|
| 1047 | & td_var%t_dim(3)%i_len, & |
---|
| 1048 | & td_var%t_dim(4)%i_len) ) |
---|
[4213] | 1049 | |
---|
| 1050 | bl_mask(:,:,:,:)=1 |
---|
[5214] | 1051 | WHERE(td_var%d_value(:,:,:,:)==td_var%d_fill) bl_mask(:,:,:,:)=0 |
---|
[4213] | 1052 | |
---|
[5214] | 1053 | SELECT CASE(TRIM(td_var%c_point)) |
---|
[4213] | 1054 | CASE DEFAULT ! 'T' |
---|
[5214] | 1055 | tl_mask=var_init('tmask', bl_mask(:,:,:,:), td_dim=td_var%t_dim(:), & |
---|
| 1056 | & id_ew=td_var%i_ew ) |
---|
| 1057 | CASE('U','V','F') |
---|
| 1058 | CALL logger_fatal("CREATE BATHY INTERP: can not computed "//& |
---|
| 1059 | & "interpolation on "//TRIM(td_var%c_point)//& |
---|
| 1060 | & " grid point (variable "//TRIM(td_var%c_name)//& |
---|
| 1061 | & "). check namelist.") |
---|
[4213] | 1062 | END SELECT |
---|
| 1063 | |
---|
| 1064 | DEALLOCATE(bl_mask) |
---|
| 1065 | |
---|
[5214] | 1066 | ! interpolate mask |
---|
[4213] | 1067 | CALL interp_fill_value( tl_mask, id_rho(:), & |
---|
| 1068 | & id_offset=id_offset(:,:) ) |
---|
| 1069 | |
---|
[5214] | 1070 | ! work on variable |
---|
| 1071 | ! add extraband |
---|
| 1072 | CALL extrap_add_extrabands(td_var, il_iext, il_jext) |
---|
[4213] | 1073 | |
---|
[5214] | 1074 | ! extrapolate variable |
---|
| 1075 | CALL extrap_fill_value( td_var, id_offset=id_offset(:,:), & |
---|
[4213] | 1076 | & id_rho=id_rho(:), & |
---|
| 1077 | & id_iext=il_iext, id_jext=il_jext ) |
---|
| 1078 | |
---|
[5214] | 1079 | ! interpolate Bathymetry |
---|
| 1080 | CALL interp_fill_value( td_var, id_rho(:), & |
---|
[4213] | 1081 | & id_offset=id_offset(:,:) ) |
---|
| 1082 | |
---|
[5214] | 1083 | ! remove extraband |
---|
| 1084 | CALL extrap_del_extrabands(td_var, il_iext*id_rho(jp_I), il_jext*id_rho(jp_J)) |
---|
[4213] | 1085 | |
---|
[5214] | 1086 | ! keep original mask |
---|
[4213] | 1087 | WHERE( tl_mask%d_value(:,:,:,:) == 0 ) |
---|
[5214] | 1088 | td_var%d_value(:,:,:,:)=td_var%d_fill |
---|
[4213] | 1089 | END WHERE |
---|
| 1090 | |
---|
| 1091 | ! clean variable structure |
---|
| 1092 | CALL var_clean(tl_mask) |
---|
| 1093 | |
---|
| 1094 | END SUBROUTINE create_bathy_interp |
---|
| 1095 | END PROGRAM create_bathy |
---|