| 1 | load "$NCARG_ROOT/lib/ncarg/nclscripts/csm/gsn_code.ncl" |
|---|
| 2 | load "$NCARG_ROOT/lib/ncarg/nclscripts/csm/gsn_csm.ncl" |
|---|
| 3 | load "$NCARG_ROOT/lib/ncarg/nclscripts/csm/contributed.ncl" |
|---|
| 4 | |
|---|
| 5 | ;*************************************************** |
|---|
| 6 | ; Checking the kind of the script |
|---|
| 7 | ;*************************************************** |
|---|
| 8 | |
|---|
| 9 | function which_script() |
|---|
| 10 | local script |
|---|
| 11 | begin |
|---|
| 12 | script = "spectra" |
|---|
| 13 | return(script) |
|---|
| 14 | end |
|---|
| 15 | |
|---|
| 16 | ;*************************************************** |
|---|
| 17 | ; Retrieving the NCL version used |
|---|
| 18 | ;*************************************************** |
|---|
| 19 | |
|---|
| 20 | ncl_version_ch = systemfunc("ncl -V") |
|---|
| 21 | ncl_version = stringtofloat(ncl_version_ch) |
|---|
| 22 | |
|---|
| 23 | ;*************************************************** |
|---|
| 24 | ; Function for checking file existence in dependence |
|---|
| 25 | ; on NCL version |
|---|
| 26 | ;*************************************************** |
|---|
| 27 | |
|---|
| 28 | function file_exists(version:string,file_name:string) |
|---|
| 29 | begin |
|---|
| 30 | if( version .GE. "6.2.1" ) then |
|---|
| 31 | existing = fileexists(file_name) |
|---|
| 32 | else |
|---|
| 33 | existing = isfilepresent(file_name) |
|---|
| 34 | end if |
|---|
| 35 | return(existing) |
|---|
| 36 | end |
|---|
| 37 | |
|---|
| 38 | ;*************************************************** |
|---|
| 39 | ; load .ncl.config or .ncl.config.default |
|---|
| 40 | ;*************************************************** |
|---|
| 41 | |
|---|
| 42 | file_name ="$PALM_BIN/../../.ncl.config" |
|---|
| 43 | existing_file = file_exists(ncl_version_ch,file_name) |
|---|
| 44 | |
|---|
| 45 | if (existing_file) then |
|---|
| 46 | loadscript("$PALM_BIN/../../.ncl.config") |
|---|
| 47 | else |
|---|
| 48 | file_name = "$PALM_BIN/NCL/.ncl.config.default" |
|---|
| 49 | existing_file = file_exists(ncl_version_ch,file_name) |
|---|
| 50 | if (existing_file) then |
|---|
| 51 | loadscript( "$PALM_BIN/NCL/.ncl.config.default") |
|---|
| 52 | else |
|---|
| 53 | palm_bin_path = getenv("PALM_BIN") |
|---|
| 54 | print(" ") |
|---|
| 55 | print("Neither the personal configuration file '.ncl.config' exists in") |
|---|
| 56 | print("~/palm/current_version") |
|---|
| 57 | print("nor the default configuration file '.ncl.config.default' "+\ |
|---|
| 58 | "exists in") |
|---|
| 59 | print(palm_bin_path + "/NCL") |
|---|
| 60 | print(" ") |
|---|
| 61 | exit |
|---|
| 62 | end if |
|---|
| 63 | end if |
|---|
| 64 | |
|---|
| 65 | begin |
|---|
| 66 | |
|---|
| 67 | ;*************************************************** |
|---|
| 68 | ; Retrieving the double quote character |
|---|
| 69 | ;*************************************************** |
|---|
| 70 | |
|---|
| 71 | dq=str_get_dq() |
|---|
| 72 | |
|---|
| 73 | ;*************************************************** |
|---|
| 74 | ; set up default parameter values and strings |
|---|
| 75 | ;*************************************************** |
|---|
| 76 | |
|---|
| 77 | if (file_1 .EQ. "File in") then |
|---|
| 78 | print(" ") |
|---|
| 79 | print("Declare input file 'file_1=' in '.ncl.config' or prompt") |
|---|
| 80 | print(" ") |
|---|
| 81 | exit |
|---|
| 82 | else |
|---|
| 83 | file_in = file_1 |
|---|
| 84 | end if |
|---|
| 85 | |
|---|
| 86 | if (format_out .NE. "x11" .AND. format_out .NE. "pdf" .AND. \ |
|---|
| 87 | format_out .NE. "eps" .AND. format_out .NE. "ps" .AND. \ |
|---|
| 88 | format_out .NE. "epsi" .AND. format_out .NE. "ncgm" .AND. \ |
|---|
| 89 | format_out .NE. "png")then |
|---|
| 90 | print(" ") |
|---|
| 91 | print("'format_out = "+format_out+"' is invalid and set to'x11'") |
|---|
| 92 | print(" ") |
|---|
| 93 | format_out="x11" |
|---|
| 94 | end if |
|---|
| 95 | |
|---|
| 96 | if (ncl_version .LE. 5.1 .AND. format_out .EQ. "png") then |
|---|
| 97 | print(" ") |
|---|
| 98 | print("Output of png files not available") |
|---|
| 99 | print("png output is avaiable with NCL version 5.2.0 and higher ") |
|---|
| 100 | print("NCL version used: " + ncl_version_ch) |
|---|
| 101 | print(" ") |
|---|
| 102 | exit |
|---|
| 103 | end if |
|---|
| 104 | |
|---|
| 105 | if (log_x .NE. 0 .AND. log_x .NE. 1)then |
|---|
| 106 | print(" ") |
|---|
| 107 | print("'log_x'= "+log_x+" is invalid and set to 1") |
|---|
| 108 | print(" ") |
|---|
| 109 | log_x = 1 |
|---|
| 110 | end if |
|---|
| 111 | |
|---|
| 112 | if (log_y .NE. 0 .AND. log_y .NE. 1)then |
|---|
| 113 | print(" ") |
|---|
| 114 | print("'log_y'= "+log_y+" is invalid and set to 1") |
|---|
| 115 | print(" ") |
|---|
| 116 | log_y = 1 |
|---|
| 117 | end if |
|---|
| 118 | |
|---|
| 119 | if (norm_y .EQ. 0.) then |
|---|
| 120 | print(" ") |
|---|
| 121 | print("Normalising with 0 is not allowed, 'norm_y' is set to 1.0") |
|---|
| 122 | print(" ") |
|---|
| 123 | norm_y = 1.0 |
|---|
| 124 | end if |
|---|
| 125 | if (norm_x .EQ. 0.) then |
|---|
| 126 | print(" ") |
|---|
| 127 | print("Normalising with 0 is not allowed, 'norm_x' is set to 1.0") |
|---|
| 128 | print(" ") |
|---|
| 129 | norm_x= 1.0 |
|---|
| 130 | end if |
|---|
| 131 | |
|---|
| 132 | if (sort .NE. "height" .AND. sort .NE. "time") then |
|---|
| 133 | print(" ") |
|---|
| 134 | print("'sort'= "+sort+" is invalid and set to 'height'") |
|---|
| 135 | print(" ") |
|---|
| 136 | sort = "height" |
|---|
| 137 | end if |
|---|
| 138 | |
|---|
| 139 | if (black .NE. 0 .AND. black .NE. 1)then |
|---|
| 140 | print(" ") |
|---|
| 141 | print("'black'= "+black+" is invalid and set to 0") |
|---|
| 142 | print(" ") |
|---|
| 143 | black = 0 |
|---|
| 144 | end if |
|---|
| 145 | |
|---|
| 146 | if (dash .NE. 0 .AND. dash .NE. 1)then |
|---|
| 147 | print(" ") |
|---|
| 148 | print("'dash'= "+dash+" is invalid and set to 0") |
|---|
| 149 | print(" ") |
|---|
| 150 | dash = 0 |
|---|
| 151 | end if |
|---|
| 152 | |
|---|
| 153 | ;*************************************************** |
|---|
| 154 | ; open input file |
|---|
| 155 | ;*************************************************** |
|---|
| 156 | |
|---|
| 157 | file_in_1 = False |
|---|
| 158 | if (isStrSubset(file_in, ".nc"))then |
|---|
| 159 | start_f = -2 |
|---|
| 160 | end_f = -2 |
|---|
| 161 | file_in_1 = True |
|---|
| 162 | end if |
|---|
| 163 | |
|---|
| 164 | if (start_f .EQ. -1)then |
|---|
| 165 | print(" ") |
|---|
| 166 | print("'start_f' must be one of the cyclic numbers (at least 0) of "+\ |
|---|
| 167 | "your input file(s)") |
|---|
| 168 | print(" ") |
|---|
| 169 | exit |
|---|
| 170 | end if |
|---|
| 171 | if (end_f .EQ. -1)then |
|---|
| 172 | print(" ") |
|---|
| 173 | print("'end_f' must be one of the cyclic numbers (at least 0) of "+\ |
|---|
| 174 | "your input file(s)") |
|---|
| 175 | print(" ") |
|---|
| 176 | exit |
|---|
| 177 | end if |
|---|
| 178 | |
|---|
| 179 | files=new(end_f-start_f+1,string) |
|---|
| 180 | |
|---|
| 181 | if (file_in_1)then |
|---|
| 182 | if (isfilepresent(file_in))then |
|---|
| 183 | files(0)=file_in |
|---|
| 184 | else |
|---|
| 185 | print(" ") |
|---|
| 186 | print("1st input file: '"+file_in+"' does not exist") |
|---|
| 187 | print(" ") |
|---|
| 188 | exit |
|---|
| 189 | end if |
|---|
| 190 | else |
|---|
| 191 | if (start_f .EQ. 0)then |
|---|
| 192 | if (isfilepresent(file_in+".nc"))then |
|---|
| 193 | files(0)=file_in+".nc" |
|---|
| 194 | do i=1,end_f |
|---|
| 195 | if (isfilepresent(file_in+"."+i+".nc"))then |
|---|
| 196 | files(i)=file_in+"."+i+".nc" |
|---|
| 197 | else |
|---|
| 198 | print(" ") |
|---|
| 199 | print("Input file: '"+file_in+"."+i+".nc' does not exist") |
|---|
| 200 | print(" ") |
|---|
| 201 | exit |
|---|
| 202 | end if |
|---|
| 203 | end do |
|---|
| 204 | else |
|---|
| 205 | print(" ") |
|---|
| 206 | print("Input file: '"+file_in+".nc' does not exist") |
|---|
| 207 | print(" ") |
|---|
| 208 | exit |
|---|
| 209 | end if |
|---|
| 210 | else |
|---|
| 211 | do i=start_f,end_f |
|---|
| 212 | if (isfilepresent(file_in+"."+i+".nc"))then |
|---|
| 213 | files(i-start_f)=file_in+"."+i+".nc" |
|---|
| 214 | else |
|---|
| 215 | print(" ") |
|---|
| 216 | print("Input file: '"+file_in+"."+i+".nc' does not exist") |
|---|
| 217 | print(" ") |
|---|
| 218 | exit |
|---|
| 219 | end if |
|---|
| 220 | end do |
|---|
| 221 | end if |
|---|
| 222 | end if |
|---|
| 223 | |
|---|
| 224 | f=addfiles(files,"r") |
|---|
| 225 | f_att=addfile(files(0),"r") |
|---|
| 226 | ListSetType(f,"cat") |
|---|
| 227 | |
|---|
| 228 | vNam = getfilevarnames(f_att) |
|---|
| 229 | if( ncl_version .GE. 6.1 ) then |
|---|
| 230 | vNam = vNam(::-1) |
|---|
| 231 | end if |
|---|
| 232 | vType = getfilevartypes(f_att,vNam) |
|---|
| 233 | |
|---|
| 234 | if ((all(vType .eq. "double"))) then ;distinction if data is double or float |
|---|
| 235 | check_vType = True |
|---|
| 236 | else |
|---|
| 237 | check_vType = False |
|---|
| 238 | end if |
|---|
| 239 | |
|---|
| 240 | print(" ") |
|---|
| 241 | print("Variables in input file:") |
|---|
| 242 | print("- "+ vNam) |
|---|
| 243 | print(" ") |
|---|
| 244 | dim = dimsizes(vNam) |
|---|
| 245 | vDim = getfiledimsizes(f_att) |
|---|
| 246 | |
|---|
| 247 | t_all = f[:]->time |
|---|
| 248 | nt = dimsizes(t_all) |
|---|
| 249 | |
|---|
| 250 | if (nt .EQ. 1)then |
|---|
| 251 | delta_t=t_all(nt-1)/nt |
|---|
| 252 | else |
|---|
| 253 | delta_t_array = new(nt-1,double) |
|---|
| 254 | |
|---|
| 255 | do i=0,nt-2 |
|---|
| 256 | delta_t_array(i) = t_all(i+1)-t_all(i) |
|---|
| 257 | end do |
|---|
| 258 | |
|---|
| 259 | delta_t = min(delta_t_array) |
|---|
| 260 | delete(delta_t_array) |
|---|
| 261 | end if |
|---|
| 262 | |
|---|
| 263 | k_x=f_att->k_x |
|---|
| 264 | dimx=dimsizes(k_x) |
|---|
| 265 | k_y=f_att->k_y |
|---|
| 266 | dimy=dimsizes(k_y) |
|---|
| 267 | |
|---|
| 268 | |
|---|
| 269 | dim_level=dimsizes(height_level) |
|---|
| 270 | |
|---|
| 271 | do i=0,dim-1 |
|---|
| 272 | if (vNam(i) .EQ. "zu_sp")then |
|---|
| 273 | zu=f_att->zu_sp |
|---|
| 274 | if (height_level(0) .EQ. -1)then |
|---|
| 275 | dimz=dimsizes(zu) |
|---|
| 276 | else |
|---|
| 277 | if (dim_level .GT. dimsizes(zu))then |
|---|
| 278 | print(" ") |
|---|
| 279 | print("'height_level' has more elements than available "+\ |
|---|
| 280 | "height levels in input file (= "+dimsizes(zu)+")") |
|---|
| 281 | print(" ") |
|---|
| 282 | exit |
|---|
| 283 | else |
|---|
| 284 | zuh=new(dim_level,double) |
|---|
| 285 | do le=0,dim_level-1 |
|---|
| 286 | if (height_level(le) .GE. dimsizes(zu)) then |
|---|
| 287 | no_levels=dimsizes(zu)-1 |
|---|
| 288 | print(" ") |
|---|
| 289 | print("Element "+le+" of 'height_level' is greater " +\ |
|---|
| 290 | "than the maximum available index in input file "+\ |
|---|
| 291 | "which is "+no_levels+". Note that the first " +\ |
|---|
| 292 | "element has the index 0.") |
|---|
| 293 | print(" ") |
|---|
| 294 | exit |
|---|
| 295 | end if |
|---|
| 296 | zuh(le)=zu(height_level(le)) |
|---|
| 297 | end do |
|---|
| 298 | dimz=dim_level |
|---|
| 299 | end if |
|---|
| 300 | end if |
|---|
| 301 | else |
|---|
| 302 | if (vNam(i) .EQ. "zw_sp")then |
|---|
| 303 | zw=f_att->zw_sp |
|---|
| 304 | if (height_level(0) .EQ. -1)then |
|---|
| 305 | dimz=dimsizes(zw) |
|---|
| 306 | else |
|---|
| 307 | if (dim_level .GT. dimsizes(zw))then |
|---|
| 308 | print(" ") |
|---|
| 309 | print("'height_level' has more elements than available "+\ |
|---|
| 310 | "height levels in input file (= "+dimsizes(zw)+")") |
|---|
| 311 | print(" ") |
|---|
| 312 | exit |
|---|
| 313 | else |
|---|
| 314 | zwh=new(dim_level,double) |
|---|
| 315 | do le=0,dim_level-1 |
|---|
| 316 | if (height_level(le) .GE. dimsizes(zw)) then |
|---|
| 317 | no_levels=dimsizes(zw)-1 |
|---|
| 318 | print(" ") |
|---|
| 319 | print("Element "+le+" of 'height_level' is greater "+\ |
|---|
| 320 | "than the maximum available index in input " +\ |
|---|
| 321 | "file which is "+no_levels+". Note that the " +\ |
|---|
| 322 | "first element has the index 0.") |
|---|
| 323 | print(" ") |
|---|
| 324 | exit |
|---|
| 325 | end if |
|---|
| 326 | zwh(le)=zw(height_level(le)) |
|---|
| 327 | end do |
|---|
| 328 | dimz=dim_level |
|---|
| 329 | end if |
|---|
| 330 | end if |
|---|
| 331 | end if |
|---|
| 332 | end if |
|---|
| 333 | end do |
|---|
| 334 | |
|---|
| 335 | ;**************************************************** |
|---|
| 336 | ; start of time step and different types of mistakes that could be done |
|---|
| 337 | ;**************************************************** |
|---|
| 338 | |
|---|
| 339 | if (start_time_step .EQ. -1.d) then |
|---|
| 340 | start_time_step=t_all(0)/3600 |
|---|
| 341 | else |
|---|
| 342 | if (start_time_step .GT. t_all(nt-1)/3600)then |
|---|
| 343 | print(" ") |
|---|
| 344 | print("'start_time_step' = "+ start_time_step +"h is greater than "+\ |
|---|
| 345 | "last time step = "+ t_all(nt-1)+"s = "+t_all(nt-1)/3600+"h") |
|---|
| 346 | print(" ") |
|---|
| 347 | print("Select another 'start_time_step'") |
|---|
| 348 | print(" ") |
|---|
| 349 | exit |
|---|
| 350 | end if |
|---|
| 351 | if (start_time_step .LT. t_all(0)/3600)then |
|---|
| 352 | print(" ") |
|---|
| 353 | print("'start_time_step' = "+ start_time_step +"h is lower than "+\ |
|---|
| 354 | "first time step = "+ t_all(0)+"s = "+t_all(0)/3600+"h") |
|---|
| 355 | exit |
|---|
| 356 | end if |
|---|
| 357 | end if |
|---|
| 358 | |
|---|
| 359 | do i=0,nt-1 |
|---|
| 360 | if (start_time_step .GE. (t_all(i)-delta_t/2)/3600 .AND. \ |
|---|
| 361 | start_time_step .LT. (t_all(i)+delta_t/2)/3600)then |
|---|
| 362 | st=i |
|---|
| 363 | break |
|---|
| 364 | else |
|---|
| 365 | st=0 |
|---|
| 366 | end if |
|---|
| 367 | end do |
|---|
| 368 | |
|---|
| 369 | ;**************************************************** |
|---|
| 370 | ; end of time step and different types of mistakes that could be done |
|---|
| 371 | ;**************************************************** |
|---|
| 372 | |
|---|
| 373 | if (end_time_step .EQ. -1.d) then |
|---|
| 374 | end_time_step = t_all(nt-1)/3600 |
|---|
| 375 | else |
|---|
| 376 | if (end_time_step .GT. t_all(nt-1)/3600)then |
|---|
| 377 | print(" ") |
|---|
| 378 | print("'end_time_step' = "+ end_time_step +"h is greater than "+\ |
|---|
| 379 | "last time step = " + t_all(nt-1)+"s = "+t_all(nt-1)/3600+"h") |
|---|
| 380 | print(" ") |
|---|
| 381 | print("Select another 'end_time_step'") |
|---|
| 382 | print(" ") |
|---|
| 383 | exit |
|---|
| 384 | end if |
|---|
| 385 | if (end_time_step .LT. start_time_step/3600)then |
|---|
| 386 | print(" ") |
|---|
| 387 | print("'end_time_step' = "+ end_time_step +"h is lower than "+\ |
|---|
| 388 | "'start_time_step' = "+start_time_step+"h") |
|---|
| 389 | print(" ") |
|---|
| 390 | print("Select another 'start_time_step' or 'end_time_step'") |
|---|
| 391 | print(" ") |
|---|
| 392 | exit |
|---|
| 393 | end if |
|---|
| 394 | end if |
|---|
| 395 | |
|---|
| 396 | do i=0,nt-1 |
|---|
| 397 | if (end_time_step .GE. (t_all(i)-delta_t/2)/3600 .AND. \ |
|---|
| 398 | end_time_step .LT. (t_all(i)+delta_t/2)/3600)then |
|---|
| 399 | et=i |
|---|
| 400 | break |
|---|
| 401 | else |
|---|
| 402 | et=0 |
|---|
| 403 | end if |
|---|
| 404 | end do |
|---|
| 405 | |
|---|
| 406 | delete(start_time_step) |
|---|
| 407 | start_time_step=round(st,3) |
|---|
| 408 | delete(end_time_step) |
|---|
| 409 | end_time_step=round(et,3) |
|---|
| 410 | |
|---|
| 411 | print(" ") |
|---|
| 412 | print("Output of time steps from "+t_all(start_time_step)/3600+" h = "+\ |
|---|
| 413 | t_all(start_time_step)+" s => index = "+start_time_step) |
|---|
| 414 | print(" till "+t_all(end_time_step)/3600+" h = "+\ |
|---|
| 415 | t_all(end_time_step)+" s => index = "+end_time_step) |
|---|
| 416 | print(" ") |
|---|
| 417 | |
|---|
| 418 | dimt = end_time_step-start_time_step+1 |
|---|
| 419 | |
|---|
| 420 | ;*************************************************** |
|---|
| 421 | ; set up recourses |
|---|
| 422 | ;*************************************************** |
|---|
| 423 | |
|---|
| 424 | res = True |
|---|
| 425 | res@gsnDraw = False |
|---|
| 426 | res@gsnFrame = False |
|---|
| 427 | res@txFont = "helvetica" |
|---|
| 428 | res@tiMainFont = "helvetica" |
|---|
| 429 | res@tiXAxisFont = "helvetica" |
|---|
| 430 | res@tiYAxisFont = "helvetica" |
|---|
| 431 | res@tmXBLabelFont = "helvetica" |
|---|
| 432 | res@tmYLLabelFont = "helvetica" |
|---|
| 433 | res@lgLabelFont = "helvetica" |
|---|
| 434 | res@tmLabelAutoStride = True |
|---|
| 435 | |
|---|
| 436 | res@lgLabelFontHeightF = font_size_legend |
|---|
| 437 | res@lgTitleFontHeightF = font_size |
|---|
| 438 | res@txFontHeightF = font_size |
|---|
| 439 | res@tiXAxisFontHeightF = font_size |
|---|
| 440 | res@tiYAxisFontHeightF = font_size |
|---|
| 441 | res@tmXBLabelFontHeightF = font_size |
|---|
| 442 | res@tmYLLabelFontHeightF = font_size |
|---|
| 443 | |
|---|
| 444 | res@tmXBMinorPerMajor = 4 |
|---|
| 445 | res@tmYLMinorPerMajor = 4 |
|---|
| 446 | |
|---|
| 447 | if (log_x .EQ. 1) then |
|---|
| 448 | res@trXLog = True |
|---|
| 449 | else |
|---|
| 450 | res@trXLog = False |
|---|
| 451 | end if |
|---|
| 452 | if (log_y .EQ. 1)then |
|---|
| 453 | res@trYLog = True |
|---|
| 454 | else |
|---|
| 455 | res@trYLog = False |
|---|
| 456 | end if |
|---|
| 457 | |
|---|
| 458 | legend_label=new(dimt,string) |
|---|
| 459 | legend_label_zu=new(dimz,double) |
|---|
| 460 | legend_label_zw=new(dimz,double) |
|---|
| 461 | legend_label_z=new(dimz,double) |
|---|
| 462 | do p=start_time_step,end_time_step |
|---|
| 463 | legend_label(p-start_time_step)=sprintf("%6.2f", t_all(p)/3600) |
|---|
| 464 | end do |
|---|
| 465 | if (sort .EQ. "time") |
|---|
| 466 | plot = new(dim*dimz,graphic) |
|---|
| 467 | np=dimt |
|---|
| 468 | res@lgTitleString = "Time (h)" |
|---|
| 469 | else |
|---|
| 470 | plot = new(dim*dimt,graphic) |
|---|
| 471 | np=dimz |
|---|
| 472 | |
|---|
| 473 | do p=0,dimz-1 |
|---|
| 474 | if (height_level(0) .EQ. -1)then |
|---|
| 475 | legend_label_zu(p)=round(zu(p),3) |
|---|
| 476 | legend_label_zw(p)=round(zw(p),3) |
|---|
| 477 | else |
|---|
| 478 | legend_label_zu(p)=round(zuh(p),3) |
|---|
| 479 | legend_label_zw(p)=round(zwh(p),3) |
|---|
| 480 | end if |
|---|
| 481 | end do |
|---|
| 482 | end if |
|---|
| 483 | |
|---|
| 484 | if (black .eq. 0 ) then |
|---|
| 485 | if (np .EQ. 1)then |
|---|
| 486 | color = 237 |
|---|
| 487 | else |
|---|
| 488 | step=round(235/(np-1),3) |
|---|
| 489 | color = ispan(2,237,step) |
|---|
| 490 | end if |
|---|
| 491 | else |
|---|
| 492 | color = 2 |
|---|
| 493 | end if |
|---|
| 494 | if ( dash .eq. 0 ) then |
|---|
| 495 | res@xyMonoDashPattern = True |
|---|
| 496 | end if |
|---|
| 497 | |
|---|
| 498 | if ( format_out .EQ. "pdf" .OR. format_out .EQ. "ps" ) then |
|---|
| 499 | format_out@wkPaperSize = "A4" |
|---|
| 500 | end if |
|---|
| 501 | if ( format_out .EQ. "png" ) then |
|---|
| 502 | format_out@wkWidth = 1000 |
|---|
| 503 | format_out@wkHeight = 1000 |
|---|
| 504 | end if |
|---|
| 505 | |
|---|
| 506 | wks=gsn_open_wks(format_out,file_out) |
|---|
| 507 | gsn_define_colormap(wks,"rainbow+white") |
|---|
| 508 | |
|---|
| 509 | n=0 |
|---|
| 510 | do varn =dim-1,0,1 |
|---|
| 511 | |
|---|
| 512 | check = True |
|---|
| 513 | |
|---|
| 514 | if ( isStrSubset( vNam(varn), "time") .OR. \ |
|---|
| 515 | isStrSubset( vNam(varn), "zu_sp") .OR. \ |
|---|
| 516 | isStrSubset( vNam(varn), "zw_sp") .OR. \ |
|---|
| 517 | isStrSubset( vNam(varn), "k_x") .OR. \ |
|---|
| 518 | isStrSubset( vNam(varn), "k_y")) then |
|---|
| 519 | check = False |
|---|
| 520 | end if |
|---|
| 521 | |
|---|
| 522 | if (var .NE. "all") then |
|---|
| 523 | check = isStrSubset( var,","+vNam(varn)+"," ) |
|---|
| 524 | end if |
|---|
| 525 | |
|---|
| 526 | if(check) then |
|---|
| 527 | |
|---|
| 528 | temp = f[:]->$vNam(varn)$ |
|---|
| 529 | data = temp(start_time_step:end_time_step,0:dimz-1,:) |
|---|
| 530 | |
|---|
| 531 | temp_att = f_att->$vNam(varn)$ |
|---|
| 532 | a=getvardims(temp_att) |
|---|
| 533 | b=dimsizes(a) |
|---|
| 534 | delete(temp_att) |
|---|
| 535 | |
|---|
| 536 | if (height_level(0) .NE. -1)then |
|---|
| 537 | do te=0,dimz-1 |
|---|
| 538 | data(:,te,:) = temp(start_time_step:end_time_step,\ |
|---|
| 539 | height_level(te),:) |
|---|
| 540 | end do |
|---|
| 541 | end if |
|---|
| 542 | |
|---|
| 543 | data=data/(norm_y*norm_x) |
|---|
| 544 | |
|---|
| 545 | do i=0,b-1 |
|---|
| 546 | if (isStrSubset( a(i),"zu_sp" ))then |
|---|
| 547 | legend_label_z=legend_label_zu |
|---|
| 548 | if (height_level(0) .NE. -1)then |
|---|
| 549 | z=zuh |
|---|
| 550 | else |
|---|
| 551 | z=zu |
|---|
| 552 | end if |
|---|
| 553 | else |
|---|
| 554 | if (isStrSubset( a(i),"zw_sp" ))then |
|---|
| 555 | legend_label_z=legend_label_zw |
|---|
| 556 | if (height_level(0) .NE. -1)then |
|---|
| 557 | z=zwh |
|---|
| 558 | else |
|---|
| 559 | z=zw |
|---|
| 560 | end if |
|---|
| 561 | end if |
|---|
| 562 | end if |
|---|
| 563 | end do |
|---|
| 564 | |
|---|
| 565 | if (check_vType) then |
|---|
| 566 | min_y=new(dimz,double) |
|---|
| 567 | max_y=new(dimz,double) |
|---|
| 568 | else |
|---|
| 569 | min_y=new(dimz,float) |
|---|
| 570 | max_y=new(dimz,float) |
|---|
| 571 | end if |
|---|
| 572 | min_x=new(dimz,double) |
|---|
| 573 | max_x=new(dimz,double) |
|---|
| 574 | |
|---|
| 575 | plot_h = new(dimz,graphic) |
|---|
| 576 | |
|---|
| 577 | if (isStrSubset(vNam(varn),"x"))then |
|---|
| 578 | x_axis = new((/dimz,dimx/),double) |
|---|
| 579 | do q=0,dimz-1 |
|---|
| 580 | x_axis(q,:) = f_att->k_x |
|---|
| 581 | x_axis = x_axis/norm_x |
|---|
| 582 | end do |
|---|
| 583 | if (norm_x .NE. 1.)then |
|---|
| 584 | res@tiXAxisString = "k~B~x~N~ ("+unit_x+")" |
|---|
| 585 | else |
|---|
| 586 | if (norm_height .EQ. 1)then |
|---|
| 587 | res@tiXAxisString = "k~B~x~N~ x z (1)" |
|---|
| 588 | else |
|---|
| 589 | res@tiXAxisString = "k~B~x~N~ (1/m)" |
|---|
| 590 | end if |
|---|
| 591 | end if |
|---|
| 592 | dim_r=dimx |
|---|
| 593 | else |
|---|
| 594 | x_axis=new((/dimz,dimy/),double) |
|---|
| 595 | do q=0,dimz-1 |
|---|
| 596 | x_axis(q,:) = f_att->k_y |
|---|
| 597 | x_axis = x_axis/norm_x |
|---|
| 598 | end do |
|---|
| 599 | if (norm_x .NE. 1.)then |
|---|
| 600 | res@tiXAxisString = "k~B~y~N~ ("+unit_x+")" |
|---|
| 601 | else |
|---|
| 602 | if (norm_height .EQ. 1)then |
|---|
| 603 | res@tiXAxisString = "k~B~y~N~ x z (1)" |
|---|
| 604 | else |
|---|
| 605 | res@tiXAxisString = "k~B~y~N~ (1/m)" |
|---|
| 606 | end if |
|---|
| 607 | end if |
|---|
| 608 | dim_r=dimy |
|---|
| 609 | end if |
|---|
| 610 | |
|---|
| 611 | if (sort .EQ. "time") |
|---|
| 612 | res@xyLineColors = color |
|---|
| 613 | res@pmLegendDisplayMode = "Always" |
|---|
| 614 | res@pmLegendSide = "Top" |
|---|
| 615 | res@pmLegendParallelPosF = 1.2 |
|---|
| 616 | res@pmLegendOrthogonalPosF = -1.0 |
|---|
| 617 | res@pmLegendWidthF = 0.12 |
|---|
| 618 | res@pmLegendHeightF = 0.04*\ |
|---|
| 619 | (end_time_step-start_time_step+1) |
|---|
| 620 | do p=dimz-1,0,1 |
|---|
| 621 | if (log_y .EQ. 1)then |
|---|
| 622 | do q=0,dimt-1 |
|---|
| 623 | do r=0,dim_r-1 |
|---|
| 624 | if (data(q,p,r) .EQ. 0)then |
|---|
| 625 | st=p+start_time_step |
|---|
| 626 | print(" ") |
|---|
| 627 | print("'"+vNam(varn)+"("+st+","+q+","+r+")' is "+\ |
|---|
| 628 | "equal 0. Logarithmic scale for y-axis "+\ |
|---|
| 629 | "and height "+z(p)+" cannot be used") |
|---|
| 630 | print(" ") |
|---|
| 631 | res@trYLog = False |
|---|
| 632 | end if |
|---|
| 633 | end do |
|---|
| 634 | end do |
|---|
| 635 | end if |
|---|
| 636 | res@gsnLeftString = vNam(varn) |
|---|
| 637 | res@gsnRightString = "Height = "+z(p)+"m" |
|---|
| 638 | res@tiYAxisString = "("+unit_y+")" |
|---|
| 639 | res@xyExplicitLegendLabels = legend_label |
|---|
| 640 | if (norm_height .EQ. 1)then |
|---|
| 641 | data(:,p,:)=data(:,p,:)*doubletofloat(z(p)) |
|---|
| 642 | x_axis(p,:) = x_axis(p,:)*z(p) |
|---|
| 643 | end if |
|---|
| 644 | res@trXMinF = min(x_axis(p,:)) |
|---|
| 645 | res@trXMaxF = max(x_axis(p,:)) |
|---|
| 646 | plot(n) = gsn_csm_xy(wks,x_axis(p,:),data(:,p,:),res) |
|---|
| 647 | n=n+1 |
|---|
| 648 | end do |
|---|
| 649 | else |
|---|
| 650 | if (sort .EQ. "height") |
|---|
| 651 | do p=0,dimt-1 |
|---|
| 652 | do q=0,dimz-1 |
|---|
| 653 | do r=0,dim_r-1 |
|---|
| 654 | if (data(p,q,r) .EQ. 0)then |
|---|
| 655 | st=p+start_time_step |
|---|
| 656 | print(" ") |
|---|
| 657 | print("'"+vNam(varn)+"("+st+","+q+","+r+")' "+\ |
|---|
| 658 | "is equal 0. Logarithmic scale for y-axis "+\ |
|---|
| 659 | "and time "+legend_label(p)+" h cannot be used") |
|---|
| 660 | print(" ") |
|---|
| 661 | res@trYLog = False |
|---|
| 662 | end if |
|---|
| 663 | end do |
|---|
| 664 | if (norm_height .EQ. 1 .AND. p .EQ. 0)then |
|---|
| 665 | data(p,q,:) = data(p,q,:)*\ |
|---|
| 666 | doubletofloat(legend_label_z(q)) |
|---|
| 667 | x_axis(q,:) = x_axis(q,:)*\ |
|---|
| 668 | doubletofloat(legend_label_z(q)) |
|---|
| 669 | end if |
|---|
| 670 | max_y(q)=max(data(p,q,:)) |
|---|
| 671 | min_y(q)=min(data(p,q,:)) |
|---|
| 672 | min_x(q)=min(x_axis(q,:)) |
|---|
| 673 | max_x(q)=max(x_axis(q,:)) |
|---|
| 674 | end do |
|---|
| 675 | do q=0,dimz-1 |
|---|
| 676 | res@xyLineColor = color(q) |
|---|
| 677 | if (dash .EQ. 1)then |
|---|
| 678 | res@xyDashPattern = q |
|---|
| 679 | end if |
|---|
| 680 | if (q .EQ. 0)then |
|---|
| 681 | res@tiYAxisString = "("+unit_y+")" |
|---|
| 682 | res@gsnLeftString = vNam(varn) |
|---|
| 683 | res@gsnRightString = "Time = "+legend_label(p)+"h" |
|---|
| 684 | res@trXMinF = min(min_x) |
|---|
| 685 | res@trXMaxF = max(max_x) |
|---|
| 686 | res@trYMinF = min(min_y) |
|---|
| 687 | res@trYMaxF = max(max_y) |
|---|
| 688 | |
|---|
| 689 | plot_h(q) = gsn_csm_xy(wks,x_axis(q,:),\ |
|---|
| 690 | data(p,q,:),res) |
|---|
| 691 | |
|---|
| 692 | lgres = True |
|---|
| 693 | if (dash .EQ. 0)then |
|---|
| 694 | lgres@lgMonoDashIndex = True |
|---|
| 695 | else |
|---|
| 696 | lgres@lgDashIndexes = ispan(0,dimz-1,1) |
|---|
| 697 | end if |
|---|
| 698 | if (black .EQ. 1)then |
|---|
| 699 | lgres@lgMonoLineColors = True |
|---|
| 700 | else |
|---|
| 701 | lgres@lgLineColors = color |
|---|
| 702 | end if |
|---|
| 703 | lgres@lgTitleString = "Height (m)" |
|---|
| 704 | lgres@lgLabelFont = "helvetica" |
|---|
| 705 | lgres@lgLabelFontHeightF = font_size_legend*6 |
|---|
| 706 | lgres@lgTitleFontHeightF = font_size |
|---|
| 707 | lgres@vpWidthF = 0.12 |
|---|
| 708 | lgres@vpHeightF = font_size_legend*(dimz+3) |
|---|
| 709 | |
|---|
| 710 | lbid = gsn_create_legend(wks,dimz,legend_label_z,lgres) |
|---|
| 711 | |
|---|
| 712 | amres = True |
|---|
| 713 | amres@amParallelPosF = 0.75 |
|---|
| 714 | amres@amOrthogonalPosF = 0.15 |
|---|
| 715 | annoid1 = gsn_add_annotation(plot_h(q),lbid,amres) |
|---|
| 716 | else |
|---|
| 717 | plot_h(q) = gsn_csm_xy(wks,x_axis(q,:),\ |
|---|
| 718 | data(p,q,:),res) |
|---|
| 719 | overlay(plot_h(0),plot_h(q)) |
|---|
| 720 | end if |
|---|
| 721 | end do |
|---|
| 722 | plot(n)=plot_h(0) |
|---|
| 723 | n=n+1 |
|---|
| 724 | end do |
|---|
| 725 | end if |
|---|
| 726 | end if |
|---|
| 727 | delete(data) |
|---|
| 728 | delete(temp) |
|---|
| 729 | delete(x_axis) |
|---|
| 730 | delete(min_x) |
|---|
| 731 | delete(max_x) |
|---|
| 732 | delete(min_y) |
|---|
| 733 | delete(max_y) |
|---|
| 734 | delete(plot_h) |
|---|
| 735 | end if |
|---|
| 736 | end do |
|---|
| 737 | |
|---|
| 738 | if (n .EQ. 0) then |
|---|
| 739 | print(" ") |
|---|
| 740 | print("The variables 'var="+var+"' do not exist on your input file;") |
|---|
| 741 | print("be sure to have one comma berfore and after each variable") |
|---|
| 742 | print(" ") |
|---|
| 743 | exit |
|---|
| 744 | end if |
|---|
| 745 | |
|---|
| 746 | ; *************************************************** |
|---|
| 747 | ; merge plots onto one page |
|---|
| 748 | ; *************************************************** |
|---|
| 749 | |
|---|
| 750 | resP = True |
|---|
| 751 | resP@gsnMaximize = True |
|---|
| 752 | resP@gsnPanelXWhiteSpacePercent = 4.0 |
|---|
| 753 | resP@gsnPanelYWhiteSpacePercent = 4.0 |
|---|
| 754 | resP@txFont = "helvetica" |
|---|
| 755 | resP@txString = f_att@title |
|---|
| 756 | resP@txFuncCode = "~" |
|---|
| 757 | resP@txFontHeightF = 0.0105 |
|---|
| 758 | |
|---|
| 759 | no_frames = 0 |
|---|
| 760 | |
|---|
| 761 | if ((format_out .EQ. "eps" .OR. format_out .EQ. "epsi") .AND. \ |
|---|
| 762 | n .gt. no_rows*no_columns) then |
|---|
| 763 | gsn_panel(wks,plot,(/n,1/),resP) |
|---|
| 764 | print(" ") |
|---|
| 765 | print("Outputs to .eps or .epsi have only one frame") |
|---|
| 766 | print(" ") |
|---|
| 767 | else |
|---|
| 768 | do i = 0,n-1, no_rows*no_columns |
|---|
| 769 | if( (i+no_rows*no_columns) .gt. (n-1)) then |
|---|
| 770 | gsn_panel(wks,plot(i:n-1),(/no_rows,no_columns/),resP) |
|---|
| 771 | no_frames = no_frames + 1 |
|---|
| 772 | else |
|---|
| 773 | gsn_panel(wks,plot(i:i+no_rows*no_columns-1),\ |
|---|
| 774 | (/no_rows,no_columns/),resP) |
|---|
| 775 | no_frames = no_frames + 1 |
|---|
| 776 | end if |
|---|
| 777 | end do |
|---|
| 778 | end if |
|---|
| 779 | |
|---|
| 780 | if (format_out .EQ. "png" ) then |
|---|
| 781 | png_output = new((/no_frames/), string) |
|---|
| 782 | j = 0 |
|---|
| 783 | |
|---|
| 784 | if (no_frames .eq. 1) then |
|---|
| 785 | if (ncl_version .GE. 6 ) then |
|---|
| 786 | png_output(0) = file_out+".png" |
|---|
| 787 | else |
|---|
| 788 | png_output(0) = file_out+".00000"+1+".png" |
|---|
| 789 | end if |
|---|
| 790 | ;using imagemagick's convert for reducing the white |
|---|
| 791 | ;space around the plot |
|---|
| 792 | cmd = "convert -geometry 1000x1000 -density 300 -trim " + \ |
|---|
| 793 | png_output(0) + " " + png_output(0) |
|---|
| 794 | system(cmd) |
|---|
| 795 | else |
|---|
| 796 | |
|---|
| 797 | do i=0, no_frames-1 |
|---|
| 798 | j = i + 1 |
|---|
| 799 | if (j .LE. 9) then |
|---|
| 800 | png_output(i) = file_out+".00000"+j+".png" |
|---|
| 801 | end if |
|---|
| 802 | if (j .GT. 9 .AND. j .LE. 99) then |
|---|
| 803 | png_output(i) = file_out+".0000"+j+".png" |
|---|
| 804 | end if |
|---|
| 805 | if (j .GT. 99 .AND. j .LE. 999) then |
|---|
| 806 | png_output(i) = file_out+".000"+j+".png" |
|---|
| 807 | end if |
|---|
| 808 | if (j .GT. 999) then |
|---|
| 809 | png_output(i) = file_out+".00"+j+".png" |
|---|
| 810 | end if |
|---|
| 811 | |
|---|
| 812 | ;using imagemagick's convert for reducing the white |
|---|
| 813 | ;space around the plot |
|---|
| 814 | cmd = "convert -geometry 1000x1000 -density 300 -trim " + \ |
|---|
| 815 | png_output(i) + " " + png_output(i) |
|---|
| 816 | system(cmd) |
|---|
| 817 | end do |
|---|
| 818 | end if |
|---|
| 819 | |
|---|
| 820 | print(" ") |
|---|
| 821 | print("Output to: "+ png_output) |
|---|
| 822 | print(" ") |
|---|
| 823 | else |
|---|
| 824 | print(" ") |
|---|
| 825 | print("Output to: " + file_out +"."+ format_out) |
|---|
| 826 | print(" ") |
|---|
| 827 | end if |
|---|
| 828 | |
|---|
| 829 | end |
|---|
