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