[2] | 1 | PRO def_grid, cmd |
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| 2 | |
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| 3 | ; |
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| 4 | ; define which grid to use and set corresponding arrays |
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| 5 | ; |
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| 6 | |
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| 7 | @common |
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| 8 | @com_eg |
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[5] | 9 | IF debug_w THEN print, ' ' |
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| 10 | IF debug_w THEN print, ' ENTER def_grid / cmd =', cmd |
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[2] | 11 | |
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[62] | 12 | ; varexp = cmd.exp |
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[41] | 13 | |
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[2] | 14 | IF cmd.out EQ 'cdf' THEN BEGIN |
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| 15 | no_shift = 1 |
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| 16 | whole_arrays = 1 |
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[116] | 17 | ;meshlec_type = '-' ; force grid read |
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| 18 | test_read = 1 ; force grid read : better test ? at least for atm grid |
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[2] | 19 | key_onearth = 1 |
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| 20 | glambound = 0 |
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| 21 | ENDIF ELSE BEGIN |
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| 22 | no_shift = 0 |
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| 23 | whole_arrays = 0 |
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| 24 | tag = '' |
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| 25 | key_onearth = 1 |
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| 26 | glambound = glamboundary_box |
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| 27 | ENDELSE |
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| 28 | |
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| 29 | ; If tv no key_shift |
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| 30 | IF cmd.out EQ 'tv' THEN BEGIN |
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| 31 | no_shift = 1 |
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| 32 | ENDIF |
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| 33 | |
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| 34 | ; append name of variable to file ? |
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| 35 | file_suff_var = '' |
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| 36 | IF strpos(cmd.grid, '#') NE -1 THEN BEGIN |
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| 37 | cmd.grid = strmid(cmd.grid, 0, strlen(cmd.grid)-1) |
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[5] | 38 | @def_file_suff_var |
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[2] | 39 | ENDIF |
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| 40 | |
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[41] | 41 | IF debug_w THEN print, ' file_suff_var = ', file_suff_var |
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[5] | 42 | |
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[2] | 43 | ; read_grid_from_file ? |
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| 44 | |
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| 45 | read_grid_from_file = 0 |
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| 46 | |
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| 47 | IF strpos(cmd.grid, '@') EQ 0 THEN BEGIN |
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| 48 | cmd.grid = strmid(cmd.grid, 1, strlen(cmd.grid)-1) |
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| 49 | read_grid_from_file = 1 |
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[45] | 50 | print, ' Will read grid info '+cmd.grid+' from data file' |
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[2] | 51 | key_shift_map = 0 |
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[9] | 52 | IF strpos(cmd.var, '@@') NE -1 THEN BEGIN |
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| 53 | @def_macro_base_fld |
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[91] | 54 | var_read_grd_file = macro_base_fld_1 |
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[9] | 55 | ENDIF ELSE var_read_grd_file = cmd.var |
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| 56 | ENDIF ELSE var_read_grd_file = cmd.var |
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[2] | 57 | |
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[41] | 58 | IF debug_w THEN print, ' cmd.grid after test read_grid_from_file: ', cmd.grid |
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[2] | 59 | |
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| 60 | ; choose grid (if not already loaded) |
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| 61 | |
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| 62 | ; tests to read |
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| 63 | test_box = 0 |
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| 64 | IF box_h[0] NE box_h_prev[0] OR box_h[1] NE box_h_prev[1] THEN test_box = 1 |
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| 65 | test_read = 0 |
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| 66 | IF cmd.grid NE cmd_prev.grid OR test_box EQ 1 THEN BEGIN |
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| 67 | test_read = 1 |
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| 68 | suff_domain = '' |
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| 69 | ENDIF ELSE BEGIN |
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| 70 | suff_domain = suff_domain |
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| 71 | ENDELSE |
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| 72 | IF sw_diffg EQ 1 THEN test_read = 1 |
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| 73 | |
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| 74 | IF test_read EQ 1 THEN BEGIN |
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| 75 | ; read attributes from Defaults/Grids/grid_config.def |
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| 76 | file_grid_config = hom_def+'grid_config.def' |
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[41] | 77 | IF debug_w THEN print, ' doing: grep -i "\ '+cmd.grid+' " '+file_grid_config |
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[26] | 78 | spawn, 'grep -i "\ '+cmd.grid+' " '+file_grid_config, line |
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[2] | 79 | line = strcompress(strtrim(line[0], 2)) |
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| 80 | length = strlen(line) |
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| 81 | |
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[41] | 82 | IF debug_w THEN print, ' line from grid_config.def ',line |
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[5] | 83 | |
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[2] | 84 | IF length EQ 0 THEN BEGIN |
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[41] | 85 | print, ' *** def_grid : define grid ', cmd.grid, ' in file ', file_grid_config |
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[2] | 86 | stop |
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| 87 | ENDIF ELSE BEGIN |
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[62] | 88 | argvar = strsplit(line, ' ', /EXTRACT) |
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[2] | 89 | mesh_type = argvar[1] |
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| 90 | masked_data = argvar[2] |
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| 91 | mesh_type2 = argvar[3] |
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| 92 | vargrid = argvar[4] |
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[41] | 93 | name_level = argvar[5] |
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[2] | 94 | ENDELSE |
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| 95 | meshlec_type = mesh_type |
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| 96 | ENDIF |
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| 97 | |
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[41] | 98 | IF masked_data EQ 0 THEN atmos_msk = 0 |
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| 99 | |
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[2] | 100 | ; init zoom for data read |
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| 101 | |
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| 102 | IF data_domain EQ 'global' THEN BEGIN |
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| 103 | ixmindta = 0 |
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| 104 | iymindta = 0 |
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| 105 | izmindta = 0 |
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| 106 | ENDIF |
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[41] | 107 | IF debug_w THEN print, ' varexp in def_grid before case cmd.grid:', varexp |
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[2] | 108 | |
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| 109 | IF read_grid_from_file EQ 1 THEN GOTO, final |
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| 110 | |
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| 111 | CASE cmd.grid OF |
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| 112 | 't30': BEGIN |
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| 113 | IF test_read EQ 1 THEN BEGIN |
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| 114 | mesh_gaussian, 30, NO_SHIFT = no_shift, WHOLE_ARRAYS = whole_arrays, glamboundary = glambound |
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| 115 | domdef & triangles=triangule() |
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| 116 | ENDIF |
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| 117 | END |
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| 118 | 't42': BEGIN |
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| 119 | IF test_read EQ 1 THEN BEGIN |
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| 120 | mesh_gaussian, 42, NO_SHIFT = no_shift, WHOLE_ARRAYS = whole_arrays, glamboundary = glambound |
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| 121 | domdef & triangles=triangule() |
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| 122 | ENDIF |
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| 123 | END |
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| 124 | 't62': BEGIN |
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| 125 | IF test_read EQ 1 THEN BEGIN |
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| 126 | mesh_gaussian, 62, NO_SHIFT = no_shift, WHOLE_ARRAYS = whole_arrays, glamboundary = glambound |
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| 127 | domdef & triangles=triangule() |
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| 128 | ENDIF |
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| 129 | END |
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| 130 | 't106': BEGIN |
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| 131 | IF test_read EQ 1 THEN BEGIN |
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| 132 | mesh_gaussian, 106, NO_SHIFT = no_shift, WHOLE_ARRAYS = whole_arrays, glamboundary = glambound |
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| 133 | domdef & triangles=triangule() |
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| 134 | ENDIF |
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| 135 | END |
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| 136 | 'umat': BEGIN |
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| 137 | IF test_read EQ 1 THEN BEGIN |
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| 138 | mesh_um, 96, 73, 'T', NO_SHIFT = no_shift, WHOLE_ARRAYS = whole_arrays, /reverse_y |
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| 139 | domdef & triangles=triangule() |
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| 140 | ENDIF |
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| 141 | END |
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| 142 | 'umau': BEGIN |
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| 143 | IF test_read EQ 1 THEN BEGIN |
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| 144 | mesh_um, 96, 72, 'U', NO_SHIFT = no_shift, WHOLE_ARRAYS = whole_arrays, /reverse_y |
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| 145 | domdef & triangles=triangule() |
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| 146 | ENDIF |
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| 147 | END |
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| 148 | 'umath': BEGIN |
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| 149 | IF test_read EQ 1 THEN BEGIN |
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| 150 | mesh_um, long(288), long(217), 'T', NO_SHIFT = no_shift, WHOLE_ARRAYS = whole_arrays |
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| 151 | domdef & triangles=triangule() |
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| 152 | ENDIF |
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| 153 | END |
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| 154 | 'umauh': BEGIN |
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| 155 | IF test_read EQ 1 THEN BEGIN |
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| 156 | mesh_um, long(288), long(216), 'U', NO_SHIFT = no_shift, WHOLE_ARRAYS = whole_arrays |
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| 157 | domdef & triangles=triangule() |
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| 158 | ENDIF |
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| 159 | END |
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| 160 | 'reg1.125': BEGIN |
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| 161 | IF test_read EQ 1 THEN read_grid_from_file = 1 |
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| 162 | END |
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| 163 | 'reg2.5': BEGIN |
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| 164 | IF test_read EQ 1 THEN read_grid_from_file = 1 |
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| 165 | END |
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| 166 | 'reg1m': BEGIN |
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| 167 | IF test_read EQ 1 THEN read_grid_from_file = 1 |
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| 168 | END |
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[5] | 169 | 'reg1': BEGIN |
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| 170 | IF test_read EQ 1 THEN read_grid_from_file = 1 |
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| 171 | END |
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[2] | 172 | 'reg1mtrop': BEGIN |
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| 173 | IF test_read EQ 1 THEN BEGIN |
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| 174 | ; j in [69,110] (20.5S,20.5N) |
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| 175 | mesh_regular, 1., 1., inilon = -179.5, mask_file = 'hadisst1', j_index =69, delta_j = 42, NO_SHIFT = no_shift, WHOLE_ARRAYS = whole_arrays, glamboundary = glambound |
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| 176 | domdef & triangles=triangule() |
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| 177 | ENDIF |
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| 178 | END |
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| 179 | 'tao': BEGIN |
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| 180 | IF test_read EQ 1 THEN BEGIN |
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| 181 | mesh_tao, NO_SHIFT = no_shift, WHOLE_ARRAYS = whole_arrays |
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| 182 | domdef & triangles=triangule() |
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| 183 | ENDIF |
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| 184 | END |
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| 185 | ; 'new_grid': BEGIN |
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| 186 | ; IF test_read EQ 1 THEN BEGIN |
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| 187 | ; mesh_new_grid ... |
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| 188 | ; domdef & triangles=triangule() |
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| 189 | ; ENDIF |
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| 190 | ; END |
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| 191 | ELSE: BEGIN |
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| 192 | ; nc_grids_list defined in plt_def.pro |
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| 193 | indx = where(nc_grids_list EQ cmd.grid) |
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| 194 | IF indx NE -1 THEN BEGIN |
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| 195 | IF test_read EQ 1 THEN BEGIN |
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| 196 | mesh_pcmdi, cmd.grid, NO_SHIFT = no_shift, WHOLE_ARRAYS = whole_arrays |
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| 197 | domdef & triangles=triangule() |
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| 198 | ENDIF |
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| 199 | ENDIF ELSE BEGIN |
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[76] | 200 | |
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| 201 | h_config_oce = 'ORCA_R2' |
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| 202 | IF strpos (cmd.grid, '05') NE -1 THEN h_config_oce = 'ORCA05' |
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[2] | 203 | |
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| 204 | IF meshlec_type NE 'oce' OR data_dom_type NE data_domain OR h_config_oce_type NE h_config_oce OR v_config_oce_type NE v_config_oce OR orca_mask_version_type NE orca_mask_version OR test_box EQ 1 OR test_read EQ 1 THEN BEGIN |
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| 205 | CASE data_domain OF |
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| 206 | 'equator': BEGIN |
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| 207 | mesh_orca, j_index=73, NO_SHIFT = no_shift, WHOLE_ARRAYS = whole_arrays, H_CONFIG = h_config_oce, V_CONFIG = v_config_oce |
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| 208 | suff_domain = '_eq' |
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| 209 | domdef |
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| 210 | END |
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| 211 | 'equator_band': BEGIN |
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| 212 | ; j in [64,82] (5S,5N) |
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| 213 | mesh_orca, j_index=64, delta_j = 19, NO_SHIFT = no_shift, WHOLE_ARRAYS = whole_arrays, H_CONFIG = h_config_oce, V_CONFIG = v_config_oce |
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| 214 | suff_domain = '_eqb' |
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| 215 | domdef |
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| 216 | END |
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| 217 | 'pacific': BEGIN |
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| 218 | ; j in [49,97] (30S,30N), i in |
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| 219 | ; [16,106] (110E,290), k in [1-19] |
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[109] | 220 | ; (0.,364 m) |
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[6] | 221 | CASE h_config_oce of |
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| 222 | 'ORCA_R2': mesh_orca, j_index=49, delta_j = 49, i_index = 16, delta_i =91, k_index = 1, delta_k = 19, NO_SHIFT = no_shift, WHOLE_ARRAYS = whole_arrays, H_CONFIG = h_config_oce, V_CONFIG = v_config_oce |
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| 223 | 'ORCA05': mesh_orca, j_index=183, delta_j = 130, i_index = 54, delta_i =381, k_index = 1, delta_k = 19, NO_SHIFT = no_shift, WHOLE_ARRAYS = whole_arrays, H_CONFIG = h_config_oce, V_CONFIG = v_config_oce |
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| 224 | ENDCASE |
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[2] | 225 | suff_domain = '_pac' |
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| 226 | domdef |
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| 227 | triangles=triangule() |
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| 228 | END |
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| 229 | 'pacific_eq': BEGIN |
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| 230 | ; j in [64,82] (5S,5N), i in [16,106] (110E,290) |
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| 231 | mesh_orca, j_index=64, delta_j = 19, i_index = 16, delta_i =91, NO_SHIFT = no_shift, WHOLE_ARRAYS = whole_arrays , H_CONFIG = h_config_oce, V_CONFIG = v_config_oce |
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| 232 | suff_domain = '_paceq' |
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| 233 | domdef |
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| 234 | END |
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| 235 | 'zonal': BEGIN |
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| 236 | mesh_orca, /zonal, NO_SHIFT = no_shift, WHOLE_ARRAYS = whole_arrays, H_CONFIG = h_config_oce, V_CONFIG = v_config_oce |
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| 237 | suff_domain = '_diaznl' |
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| 238 | domdef |
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| 239 | END |
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| 240 | 'glosea': BEGIN |
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| 241 | mesh_glosea, NO_SHIFT = no_shift, WHOLE_ARRAYS = whole_arrays |
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| 242 | suff_domain = '_glosea' |
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| 243 | domdef |
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| 244 | triangles=triangule() |
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| 245 | END |
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| 246 | ELSE: BEGIN |
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| 247 | IF cmd.grid EQ 'BMT' OR cmd.grid EQ 'BMU' OR cmd.grid EQ 'BMV' THEN BEGIN |
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| 248 | mesh_micom, NO_SHIFT = no_shift, WHOLE_ARRAYS = whole_arrays, H_CONFIG = h_config_oce, V_CONFIG = v_config_oce |
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| 249 | ;; We Need to redefine vargrid because it |
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| 250 | ;; has changed when call to initncdf |
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| 251 | vargrid = argvar[4] |
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| 252 | suff_domain = '' |
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| 253 | ENDIF ELSE BEGIN |
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| 254 | mesh_orca, NO_SHIFT = no_shift, WHOLE_ARRAYS = whole_arrays, H_CONFIG = h_config_oce, V_CONFIG = v_config_oce |
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| 255 | suff_domain = '' |
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| 256 | domdef |
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| 257 | triangles=triangule() |
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| 258 | ENDELSE |
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| 259 | END |
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| 260 | ENDCASE |
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| 261 | masked_data = 1 |
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| 262 | meshlec_type = 'oce' |
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| 263 | mesh_type = 'oce' |
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| 264 | data_dom_type = data_domain |
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| 265 | h_config_oce_type = h_config_oce |
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| 266 | v_config_oce_type = v_config_oce |
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| 267 | orca_mask_version_type = orca_mask_version |
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| 268 | ENDIF |
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| 269 | ENDELSE |
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| 270 | END |
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| 271 | ENDCASE |
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| 272 | |
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[9] | 273 | key_shift_map = key_shift |
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[2] | 274 | |
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[9] | 275 | IF read_grid_from_file EQ 1 THEN BEGIN |
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| 276 | ; def base field if macro |
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| 277 | ; needed ? cmd.grid = strmid(cmd.grid, 0, strlen(cmd.grid)-1) |
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| 278 | @def_file_suff_var |
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| 279 | var_read_grd_file = macro_base_fld |
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| 280 | file_suff_var = '' |
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| 281 | ENDIF |
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| 282 | |
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[2] | 283 | final: |
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| 284 | |
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[5] | 285 | box_h_prev = box_h |
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[2] | 286 | |
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[41] | 287 | IF debug_w THEN print, ' cmd.grid in def_grid: ', cmd.grid |
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| 288 | IF debug_w THEN print, ' file_suff_var in def_grid: ', file_suff_var |
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| 289 | IF debug_w THEN print, ' var_read_grd_file in def_grid: ', var_read_grd_file |
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| 290 | IF debug_w THEN print, ' meshlec_type in def_grid: ', meshlec_type |
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| 291 | IF debug_w THEN print, ' varexp in def_grid: ', varexp |
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[5] | 292 | IF debug_w THEN print, ' ...EXIT def_grid' |
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[41] | 293 | IF debug_w THEN print, ' ' |
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[6] | 294 | |
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[2] | 295 | END |
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