1 | ;+ |
---|
2 | ; |
---|
3 | ; @categories |
---|
4 | ; For OPA |
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5 | ; |
---|
6 | ; @param UNIT |
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7 | ; |
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8 | ; |
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9 | ; @param PARAMS |
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10 | ; |
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11 | ; @param NUM |
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12 | ; |
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13 | ; @restrictions |
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14 | ; bug for etab and etan written on the same record??? |
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15 | ; |
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16 | ; @history |
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17 | ; Sebastien Masson (smasson\@lodyc.jussieu.fr) |
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18 | ; June 2002 |
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19 | ; |
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20 | ; @version |
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21 | ; $Id$ |
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22 | ;- |
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23 | ; |
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24 | FUNCTION read2fromopa, unit, params, num |
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25 | ; |
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26 | compile_opt idl2, strictarrsubs |
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27 | ; |
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28 | offset=params.reclen*params.jpk*(num-1L) |
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29 | a=assoc(unit,dblarr(params.jpiglo,params.jpjglo,/nozero),offset) |
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30 | return, a[0] |
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31 | end |
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32 | ;+ |
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33 | ; @categories |
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34 | ; For OPA |
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35 | ; |
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36 | ; @param UNIT |
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37 | ; |
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38 | ; |
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39 | ; @param PARAMS |
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40 | ; |
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41 | ; @param NUM |
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42 | ; |
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43 | ; @history |
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44 | ; Sebastien Masson (smasson\@lodyc.jussieu.fr) |
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45 | ; June 2002 |
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46 | ;- |
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47 | FUNCTION read3fromopa, unit, params, num |
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48 | ; |
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49 | compile_opt idl2, strictarrsubs |
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50 | ; |
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51 | offset=params.reclen*params.jpk*(num-1L) |
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52 | a=assoc(unit,dblarr(params.jpiglo,params.jpjglo,params.jpk,/nozero),offset) |
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53 | return, a[0] |
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54 | end |
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55 | |
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56 | ;+ |
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57 | ; @file_comments |
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58 | ; read the old restart files of OPA (before NetCDF) |
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59 | ; based on the OPA subroutine dtrlec included at the end of the file. |
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60 | ; |
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61 | ; @categories |
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62 | ; For OPA |
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63 | ; |
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64 | ; @param FILENAME {in}{required} |
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65 | ; with the whole path if necessary |
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66 | ; |
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67 | ; @param JPIGLO {in}{required} |
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68 | ; |
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69 | ; @param JPJGLO {in}{required} |
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70 | ; |
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71 | ; @param JPK {in}{required} |
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72 | ; dimensions of the opa grid |
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73 | ; |
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74 | ; @keyword IBLOC {default=4096L} |
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75 | ; Ibloc size |
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76 | ; |
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77 | ; @keyword JPBYT {default=8L} |
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78 | ; Jpbyt size |
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79 | ; |
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80 | ; @keyword NUMREC {default=19L*jpk} |
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81 | ; Number of records in the file |
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82 | ; |
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83 | ; @keyword UB |
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84 | ; |
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85 | ; |
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86 | ; @keyword VB |
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87 | ; |
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88 | ; |
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89 | ; @keyword TB |
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90 | ; |
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91 | ; @keyword SB |
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92 | ; |
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93 | ; @keyword ROTB |
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94 | ; |
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95 | ; @keyword HDIVB |
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96 | ; |
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97 | ; @keyword UN |
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98 | ; |
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99 | ; @keyword VN |
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100 | ; |
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101 | ; @keyword TN |
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102 | ; |
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103 | ; @keyword SN |
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104 | ; |
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105 | ; @keyword ROTN |
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106 | ; |
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107 | ; @keyword HDIVN |
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108 | ; |
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109 | ; @keyword GCX |
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110 | ; |
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111 | ; @keyword GCXB |
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112 | ; |
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113 | ; @keyword ETAB |
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114 | ; |
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115 | ; @keyword ETAN |
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116 | ; |
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117 | ; @keyword BSFB |
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118 | ; |
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119 | ; @keyword BSFN |
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120 | ; |
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121 | ; @keyword BSFD |
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122 | ; |
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123 | ; @keyword EN |
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124 | ; the variable we want to read. |
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125 | ; |
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126 | ; @returns |
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127 | ; According to the given keywords. |
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128 | ; |
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129 | ; @restrictions |
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130 | ; Bug for etab and etan written on the same record??? |
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131 | ; |
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132 | ; @history |
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133 | ; Sebastien Masson (smasson\@lodyc.jussieu.fr) |
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134 | ; June 2002 |
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135 | ; |
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136 | ; @version |
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137 | ; $Id$ |
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138 | ;- |
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139 | |
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140 | PRO readoldoparestart, filename, jpiglo, jpjglo, jpk, IBLOC = ibloc, JPBYT = jpbyt, NUMREC = numrec, ub = ub, vb = vb, tb = tb, sb = sb, rotb = rotb, hdivb = hdivb, un = un, vn = vn, tn = tn, sn = sn, rotn = rotn, hdivn = hdivn, gcx = gcx, gcxb = gcxb, etab = etab, etan = etan, bsfb = bsfb, bsfn = bsfn, bsfd = bsfd, en = en |
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141 | ; |
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142 | ; |
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143 | compile_opt idl2, strictarrsubs |
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144 | ; |
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145 | iname_file = findfile(filename) |
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146 | if iname_file[0] EQ '' then begin |
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147 | print, 'Bad file name' |
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148 | return |
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149 | ENDIF ELSE iname_file = iname_file[0] |
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150 | ; open the file |
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151 | openr,numrst , iname_file, /get_lun, /swap_if_little_endian |
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152 | ; check the size of the file |
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153 | filepamameters = fstat(numrst) |
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154 | ; parameter definition |
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155 | IF keyword_set(ibloc) THEN ibloc = long(ibloc) ELSE ibloc = 4096L |
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156 | jpiglo = long(jpiglo) |
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157 | jpjglo = long(jpjglo) |
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158 | jpk = long(jpk) |
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159 | IF keyword_set(jpbyt) THEN jpbyt = long(jpbyt) ELSE jpbyt = 8L |
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160 | ; record length computation |
---|
161 | reclen = ibloc*((jpiglo*jpjglo*jpbyt-1 )/ibloc+1) |
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162 | IF keyword_set(numrec) THEN numrec = long(numrec) ELSE numrec = 19L*jpk |
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163 | toomuch = reclen-jpiglo*jpjglo*jpbyt |
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164 | ; expected size computation |
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165 | size = numrec*reclen-toomuch |
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166 | if size NE filepamameters.size then begin |
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167 | print, 'The size of the file is not the expected one!' |
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168 | print, 'Check your file or the values of ibloc, jpiglo,' |
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169 | print, 'jpjglo, jpk, jpbyt, numrec in this program' |
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170 | return |
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171 | endif |
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172 | ; first record: six 64-bit integer to read. |
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173 | ; default definition |
---|
174 | ino1 = long64(9999) |
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175 | it1 = long64(9999) |
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176 | isor1 = long64(9999) |
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177 | ipcg1 = long64(9999) |
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178 | itke1 = long64(9999) |
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179 | idast1 = long64(9999) |
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180 | ; read |
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181 | readu, numrst, ino1, it1, isor1, ipcg1, itke1, idast1 |
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182 | print, ino1, it1, isor1, ipcg1, itke1, idast1 |
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183 | ; other records |
---|
184 | params = {jpiglo:jpiglo, jpjglo:jpjglo, jpk:jpk, reclen:reclen} |
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185 | ; CALL read3(numrst,ub ,2 ) |
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186 | IF arg_present(ub) THEN ub = read3fromopa(numrst, params, 2) |
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187 | ; CALL read3(numrst,vb ,3 ) |
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188 | IF arg_present(vb) THEN vb = read3fromopa(numrst, params, 3) |
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189 | ; CALL read3(numrst,tb ,5 ) |
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190 | IF arg_present(tb) THEN tb = read3fromopa(numrst, params, 5) |
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191 | ; CALL read3(numrst,sb ,6 ) |
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192 | IF arg_present(sb) THEN sb = read3fromopa(numrst, params, 6) |
---|
193 | ; CALL read3(numrst,rotb ,7 ) |
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194 | IF arg_present(rotb) THEN rotb = read3fromopa(numrst, params, 7) |
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195 | ; CALL read3(numrst,hdivb,8 ) |
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196 | IF arg_present(hdivb) THEN hdivb = read3fromopa(numrst, params, 8) |
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197 | ; CALL read3(numrst,un ,9 ) |
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198 | IF arg_present(un) THEN un = read3fromopa(numrst, params, 9) |
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199 | ; CALL read3(numrst,vn ,10) |
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200 | IF arg_present(vn) THEN vn = read3fromopa(numrst, params, 10) |
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201 | ; CALL read3(numrst,tn ,12) |
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202 | IF arg_present(tn) THEN tn = read3fromopa(numrst, params, 12) |
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203 | ; CALL read3(numrst,sn ,13) |
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204 | IF arg_present(sn) THEN sn = read3fromopa(numrst, params, 13) |
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205 | ; CALL read3(numrst,rotn ,14) |
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206 | IF arg_present(rotn) THEN rotn = read3fromopa(numrst, params, 14) |
---|
207 | ; CALL read3(numrst,hdivn,15) |
---|
208 | IF arg_present(hdivn) THEN hdivn = read3fromopa(numrst, params, 15) |
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209 | ;C |
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210 | ;C ... Read elliptic solver arrays |
---|
211 | ;C |
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212 | ; CALL read2(numrst,gcx ,jpk,17) |
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213 | IF arg_present(gcx) THEN gcx = read2fromopa(numrst, params, 17) |
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214 | ; CALL read2(numrst,gcxb,jpk,18) |
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215 | IF arg_present(gcxb) THEN gcxb = read2fromopa(numrst, params, 18) |
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216 | ;C |
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217 | ;#ifdef key_freesurf_cstvol |
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218 | ;C |
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219 | ;C ... free surface formulation (eta) |
---|
220 | ;C |
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221 | ; CALL read2(numrst,etab ,jpk,4 ) |
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222 | IF arg_present(etab) THEN etab = read2fromopa(numrst, params, 4) |
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223 | ; CALL read2(numrst,etan ,jpk,4 ) |
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224 | IF arg_present(etan) THEN etan = read2fromopa(numrst, params, 4) |
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225 | ;# else |
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226 | ;C |
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227 | ;C ... Rigid-lid formulation (bsf) |
---|
228 | ;C |
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229 | ; CALL read2(numrst,bsfb ,jpk,4 ) |
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230 | IF arg_present(bsfb) THEN bsfb = read2fromopa(numrst, params, 4) |
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231 | ; CALL read2(numrst,bsfn ,jpk,11) |
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232 | IF arg_present(bsfn) THEN bsfn = read2fromopa(numrst, params, 11) |
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233 | ; CALL read2(numrst,bsfd ,jpk,16) |
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234 | IF arg_present(bsfd) THEN bsfd = read2fromopa(numrst, params, 16) |
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235 | ;#endif |
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236 | ;#ifdef key_zdftke |
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237 | ; CALL read3(numrst,en,19) |
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238 | IF arg_present(en) THEN en = read3fromopa(numrst, params, 19) |
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239 | |
---|
240 | |
---|
241 | |
---|
242 | close, numrst |
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243 | free_lun, numrst |
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244 | |
---|
245 | return |
---|
246 | end |
---|
247 | |
---|
248 | |
---|
249 | |
---|
250 | ;CDIR$ LIST |
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251 | ; SUBROUTINE dtrlec |
---|
252 | ;CCC--------------------------------------------------------------------- |
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253 | ;CCC |
---|
254 | ;CCC ROUTINE dtrlec |
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255 | ;CCC ****************** |
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256 | ;CCC |
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257 | ;CCC Purpose : |
---|
258 | ;CCC -------- |
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259 | ;CCC Read files for restart |
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260 | ;CCC |
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261 | ;CC Method : |
---|
262 | ;CC ------- |
---|
263 | ;CC Read the previous fields on the file numrst |
---|
264 | ;CC the first record indicates previous characteristics |
---|
265 | ;CC after control with the present run, we read : |
---|
266 | ;CC - prognostic variables on the second record |
---|
267 | ;CC - elliptic solver arrays |
---|
268 | ;CC - barotropic stream function arrays (default option) |
---|
269 | ;CC or free surface arrays ("key_freesurf_cstvol" defined) |
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270 | ;CC - tke arrays ("key_zdftke" defined) |
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271 | ;CC for this last three records, the previous characteristics |
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272 | ;CC could be different with those used in the present run. |
---|
273 | ;CC |
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274 | ;CC Input : |
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275 | ;CC ------ |
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276 | ;CC common |
---|
277 | ;CC /comrst/ : restart parameter |
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278 | ;CC /comctl/ : parameters for the control |
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279 | ;CC |
---|
280 | ;CC Output : |
---|
281 | ;CC ------- |
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282 | ;CC common |
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283 | ;CC /combef/ : previous fields (before) |
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284 | ;CC /comnow/ : present fields (now) |
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285 | ;CC /combsf/ : barotropic stream function |
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286 | ;CC /comspg/ : surface pressure |
---|
287 | ;CC /comsol/ : diagonal preconditioned conjugate |
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288 | ;CC |
---|
289 | ;CC Modifications : |
---|
290 | ;CC -------------- |
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291 | ;CC original : 91-03 () |
---|
292 | ;CC additions : 92-01 (M. Imbard) |
---|
293 | ;CC : 92-06 correction restart file (M. Imbard) |
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294 | ;CC : 98-02 (M. Guyon) FETI method |
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295 | ;CC addition : 98-05 (G. Roullet) free surface |
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296 | ;CC---------------------------------------------------------------------- |
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297 | ;CC parameters and commons |
---|
298 | ;CC ====================== |
---|
299 | ;CDIR$ NOLIST |
---|
300 | ;#include "parameter.h" |
---|
301 | ;#include "common.h" |
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302 | ;CDIR$ LIST |
---|
303 | ;CC---------------------------------------------------------------------- |
---|
304 | ;CC local declarations |
---|
305 | ;CC ================== |
---|
306 | ; INTEGER ji, jj, jk, jl |
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307 | ; INTEGER ino0, it0, ipcg0, isor0, itke0 |
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308 | ; INTEGER ino1, it1, isor1, ipcg1, itke1, idast1 |
---|
309 | ;CC---------------------------------------------------------------------- |
---|
310 | ;CC statement functions |
---|
311 | ;CC =================== |
---|
312 | ;CDIR$ NOLIST |
---|
313 | ;#include "stafun.h" |
---|
314 | ;CDIR$ LIST |
---|
315 | ;CCC--------------------------------------------------------------------- |
---|
316 | ;CCC OPA8, LODYC (1997) |
---|
317 | ;CCC--------------------------------------------------------------------- |
---|
318 | ;C |
---|
319 | ;C |
---|
320 | ;C 0. Initialisations |
---|
321 | ;C ------------------ |
---|
322 | ;C |
---|
323 | ; ino0 = no |
---|
324 | ; it0 = nit000 |
---|
325 | ; ipcg0 = 0 |
---|
326 | ; isor0 = 0 |
---|
327 | ; itke0 = 0 |
---|
328 | ; isor0 = nsolv-1 |
---|
329 | ; ipcg0 = 2-nsolv |
---|
330 | ;#ifdef key_zdftke |
---|
331 | ; itke0 = 1 |
---|
332 | ;#endif |
---|
333 | ;C FETI method |
---|
334 | ; IF (nsolv .EQ. 3) THEN |
---|
335 | ; isor0=2 |
---|
336 | ; ipcg0=2 |
---|
337 | ; ENDIF |
---|
338 | ;C |
---|
339 | ; IF(lwp) THEN |
---|
340 | ; WRITE(numout,*) ' ' |
---|
341 | ; WRITE(numout,*) ' *** dtrlec: beginning of restart' |
---|
342 | ; WRITE(numout,*) ' ' |
---|
343 | ; WRITE(numout,*) ' the present run :' |
---|
344 | ; WRITE(numout,*) ' job number : ', no |
---|
345 | ; WRITE(numout,*) ' with nit000 : ', nit000 |
---|
346 | ; WRITE(numout,*) ' with pcg option ipcg0 : ', ipcg0 |
---|
347 | ; WRITE(numout,*) ' with sor option isor0 : ', isor0 |
---|
348 | ; WRITE(numout,*) ' with FETI solver option ipcg0 & isor0 : ', |
---|
349 | ; $ ipcg0,' & ',isor0 |
---|
350 | ; WRITE(numout,*) ' with tke option itke0 : ', itke0 |
---|
351 | ; ENDIF |
---|
352 | ;C |
---|
353 | ;C 1. Read numrst |
---|
354 | ;C -------------- |
---|
355 | ;C |
---|
356 | ;C ... First record |
---|
357 | ;C |
---|
358 | ; READ(numrst,REC=1) ino1, it1, isor1, ipcg1, itke1, idast1 |
---|
359 | ;C |
---|
360 | ; IF(lwp) THEN |
---|
361 | ; WRITE(numout,*) ' ' |
---|
362 | ; WRITE(numout,*) ' READ numrst with ' |
---|
363 | ; WRITE(numout,*) ' job number : ', ino1 |
---|
364 | ; WRITE(numout,*) ' with time step it : ', it1 |
---|
365 | ; WRITE(numout,*) ' with pcg option ipcg1 : ', ipcg1 |
---|
366 | ; WRITE(numout,*) ' with sor option isor1 : ', isor1 |
---|
367 | ; WRITE(numout,*) ' with tke option itke1 : ', itke1 |
---|
368 | ; WRITE(numout,*) ' with FETI solver option ipcg1 + isor1 : ', |
---|
369 | ; $ ipcg1 + isor1 |
---|
370 | ; WRITE(numout,*) ' ' |
---|
371 | ; ENDIF |
---|
372 | ;C |
---|
373 | ;C ... Control of date |
---|
374 | ;C |
---|
375 | ; IF ( (it0-it1).NE.1 .AND. abs(nrstdt).EQ.1 ) THEN |
---|
376 | ; IF(lwp) THEN |
---|
377 | ; WRITE(numout,*) ' ===>>>> : problem with nit000 for the', |
---|
378 | ; $ ' restart' |
---|
379 | ; WRITE(numout,*) ' ======= ', |
---|
380 | ; $ ' =======' |
---|
381 | ; WRITE(numout,*) ' we stop. verify the file' |
---|
382 | ; WRITE(numout,*) ' or rerun with the value 0 for the' |
---|
383 | ; WRITE(numout,*) ' control of time parameter nrstdt' |
---|
384 | ; WRITE(numout,*) ' ' |
---|
385 | ; ENDIF |
---|
386 | ; STOP 'dtrlec' |
---|
387 | ; ENDIF |
---|
388 | ; IF ( nrstdt.EQ.1 ) ndate0 = idast1 |
---|
389 | ;C |
---|
390 | ;C ... Read prognostic variables |
---|
391 | ;C |
---|
392 | ; CALL read3(numrst,ub ,2 ) |
---|
393 | ; CALL read3(numrst,vb ,3 ) |
---|
394 | ; CALL read3(numrst,tb ,5 ) |
---|
395 | ; CALL read3(numrst,sb ,6 ) |
---|
396 | ; CALL read3(numrst,rotb ,7 ) |
---|
397 | ; CALL read3(numrst,hdivb,8 ) |
---|
398 | ; CALL read3(numrst,un ,9 ) |
---|
399 | ; CALL read3(numrst,vn ,10) |
---|
400 | ; CALL read3(numrst,tn ,12) |
---|
401 | ; CALL read3(numrst,sn ,13) |
---|
402 | ; CALL read3(numrst,rotn ,14) |
---|
403 | ; CALL read3(numrst,hdivn,15) |
---|
404 | ;C |
---|
405 | ;C ... Read elliptic solver arrays |
---|
406 | ;C |
---|
407 | ; CALL read2(numrst,gcx ,jpk,17) |
---|
408 | ; CALL read2(numrst,gcxb,jpk,18) |
---|
409 | ;C |
---|
410 | ;#ifdef key_freesurf_cstvol |
---|
411 | ;C |
---|
412 | ;C ... free surface formulation (eta) |
---|
413 | ;C |
---|
414 | ; CALL read2(numrst,etab ,jpk,4 ) |
---|
415 | ; CALL read2(numrst,etan ,jpk,4 ) |
---|
416 | ;# else |
---|
417 | ;C |
---|
418 | ;C ... Rigid-lid formulation (bsf) |
---|
419 | ;C |
---|
420 | ; CALL read2(numrst,bsfb ,jpk,4 ) |
---|
421 | ; CALL read2(numrst,bsfn ,jpk,11) |
---|
422 | ; CALL read2(numrst,bsfd ,jpk,16) |
---|
423 | ;#endif |
---|
424 | ;C |
---|
425 | ;#ifdef key_zdftke |
---|
426 | ;C |
---|
427 | ;C ... Read tke arrays |
---|
428 | ;C |
---|
429 | ; IF(itke1.eq.1) THEN |
---|
430 | ; CALL read3(numrst,en,19) |
---|
431 | ; ELSE |
---|
432 | ; IF(lwp) THEN |
---|
433 | ; WRITE(numout,*) ' ===>>>> : the previous restart file', |
---|
434 | ; $ ' did''nt used tke scheme' |
---|
435 | ; WRITE(numout,*) ' ======= =======' |
---|
436 | ; ENDIF |
---|
437 | ; nrstdt=2 |
---|
438 | ; ENDIF |
---|
439 | ;#endif |
---|
440 | ;C |
---|
441 | ;C |
---|
442 | ; RETURN |
---|
443 | ; END |
---|