1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/co2/41.metric+lines.ncl Mon Jan 26 22:08:20 2009 -0500
1.3 @@ -0,0 +1,396 @@
1.4 +; ***********************************************
1.5 +; combine 19.metric_plot.ncl and 24.lines.ncl
1.6 +; ***********************************************
1.7 +load "$NCARG_ROOT/lib/ncarg/nclscripts/csm/gsn_code.ncl"
1.8 +load "$NCARG_ROOT/lib/ncarg/nclscripts/csm/gsn_csm.ncl"
1.9 +load "$NCARG_ROOT/lib/ncarg/nclscripts/csm/contributed.ncl"
1.10 +load "/fis/cgd/cseg/people/jeff/clamp/co2/metrics_table.ncl"
1.11 +;************************************************
1.12 +begin
1.13 +;************************************************
1.14 +; read in data: observed
1.15 +;************************************************
1.16 + diri = "/fis/cgd/cseg/people/jeff/clamp_data/co2/"
1.17 + fili = "co2_globalView_98.nc"
1.18 + g = addfile (diri+fili,"r")
1.19 + val = g->CO2_SEAS
1.20 + lon = g->LON
1.21 + lat = g->LAT
1.22 + sta = chartostring(g->STATION)
1.23 + delete (g)
1.24 +
1.25 +;print (sta(0))
1.26 +
1.27 + ncase = dimsizes(lat)
1.28 +;print (ncase)
1.29 +
1.30 +;**************************************************************
1.31 +; get only the lowest level at each station
1.32 +;**************************************************************
1.33 + lat_tmp = lat
1.34 + lat_tmp@_FillValue = 1.e+36
1.35 +
1.36 + do n = 0,ncase-1
1.37 + if (.not. ismissing(lat_tmp(n))) then
1.38 + indexes = ind(lat(n) .eq. lat .and. lon(n) .eq. lon)
1.39 + if (dimsizes(indexes) .gt. 1) then
1.40 + lat_tmp(indexes(1:)) = lat_tmp@_FillValue
1.41 + end if
1.42 + delete (indexes)
1.43 + end if
1.44 + end do
1.45 +
1.46 + indexes = ind(.not. ismissing(lat_tmp))
1.47 +;print (dimsizes(indexes))
1.48 +;print (indexes)
1.49 +
1.50 + lat_ob = lat(indexes)
1.51 + lon_ob = lon(indexes)
1.52 + val_ob = val(indexes,:)
1.53 +;printVarSummary (val_ob)
1.54 +;print (lat_ob +"/"+lon_ob)
1.55 +
1.56 +;************************************************
1.57 +; read in model data
1.58 +;************************************************
1.59 + diri2 = "/fis/cgd/cseg/people/jeff/clamp_data/model/"
1.60 +; fili2 = "b30.061m_401_425_MONS_climo_atm.nc"
1.61 + fili2 = "b30.061n_1995-2004_MONS_climo_atm.nc"
1.62 +
1.63 + g = addfile(diri2+fili2,"r")
1.64 + x = g->CO2
1.65 + xi = g->lon
1.66 + yi = g->lat
1.67 + xdim = dimsizes(x)
1.68 + nlev = xdim(1)
1.69 + y = x(:,0,:,:)
1.70 +; printVarSummary (y)
1.71 +
1.72 +; get the co2 at the lowest level
1.73 + y = x(:,nlev-1,:,:)
1.74 +
1.75 +; change to unit of observed (u mol/mol)
1.76 +; Model_units [=] kgCO2 / kgDryAir
1.77 +; 28.966 = molecular weight of dry air
1.78 +; 44. = molecular weight of CO2
1.79 +; u mol = 1e-6 mol
1.80 +
1.81 + factor = (28.966/44.) * 1e6
1.82 + y = y * factor
1.83 +
1.84 + y@_FillValue = 1.e36
1.85 + y@units = "u mol/mol"
1.86 +; y = where(y0 .lt. 287.,y@_FillValue,y)
1.87 +; printVarSummary (y)
1.88 +; print (min(y)+"/"+max(y))
1.89 +
1.90 +; interpolate into observed station
1.91 +; note: model is 0-360E, 90S-90N
1.92 +
1.93 +; to be able to handle observation at (-89.98,-24.80)
1.94 + print (yi(0))
1.95 + yi(0) = -90.
1.96 +
1.97 + i = ind(lon_ob .lt. 0.)
1.98 + lon_ob(i) = lon_ob(i) + 360.
1.99 +
1.100 + yo = linint2_points_Wrap(xi,yi,y,True,lon_ob,lat_ob,0)
1.101 +
1.102 + val_model = yo(pts|:,time|:)
1.103 + val_model_0 = val_model
1.104 +; printVarSummary (val_model)
1.105 +; print (min(val_model)+"/"+max(val_model))
1.106 +
1.107 +; remove annual mean
1.108 + val_model = val_model - conform(val_model,dim_avg(val_model),0)
1.109 +; print (min(val_model)+"/"+max(val_model))
1.110 +
1.111 + nzone = 4
1.112 +;--------------------------------------------------------------
1.113 +; for metric table plots
1.114 +; column
1.115 + case_zone = (/"Stations","Amplitude Ratio", \
1.116 + "Correlation Coef","M score","Combined Score"/)
1.117 + nCase_zone = dimsizes(case_zone )
1.118 +
1.119 +; row
1.120 + var_zone = (/"60N-90N","30N-60N","EQ-30N","90S-EQ","Total"/)
1.121 + nVar_zone = dimsizes(var_zone)
1.122 +
1.123 +; arrays to be passed to diagram.
1.124 + case_value_zone = new ((/nCase_zone, nVar_zone/),float )
1.125 +;--------------------------------------------------------------
1.126 +; for station line plot
1.127 +
1.128 +; for x-axis in xyplot
1.129 + mon = ispan(1,12,1)
1.130 + mon@long_name = "month"
1.131 +
1.132 + plot_type = "ps"
1.133 + plot_type_new = "png"
1.134 +
1.135 + res = True ; plot mods desired
1.136 + res@xyLineThicknesses = (/2.0,2.0,2.0/) ; make 2nd lines thicker
1.137 + res@xyLineColors = (/"red","black"/) ; change line color
1.138 +
1.139 +; Add a boxed legend using the more simple method
1.140 +
1.141 + res@pmLegendDisplayMode = "Always"
1.142 +; res@pmLegendWidthF = 0.1
1.143 + res@pmLegendWidthF = 0.08
1.144 + res@pmLegendHeightF = 0.06
1.145 +; res@pmLegendOrthogonalPosF = -1.17
1.146 +; res@pmLegendOrthogonalPosF = -1.00 ;(downward)
1.147 + res@pmLegendOrthogonalPosF = -0.30 ;(downward)
1.148 +
1.149 +; res@pmLegendParallelPosF = 0.18
1.150 + res@pmLegendParallelPosF = 0.23 ;(rightward)
1.151 +
1.152 +; res@lgPerimOn = False
1.153 + res@lgLabelFontHeightF = 0.015
1.154 + res@xyExplicitLegendLabels = (/"b30.061n","observed"/)
1.155 +;-------------------------------------------------------------------
1.156 +
1.157 + do z = 0,nzone-1
1.158 +
1.159 + if (z .eq. 0) then
1.160 +; maximum score for the zone, 60N-90N
1.161 + zone = "60N-90N"
1.162 + score_max = 5.0
1.163 +; index of stations in this zone
1.164 + ind_z = ind(lat_ob .ge. 60.)
1.165 +; print (ind_z)
1.166 +; print (lat_ob(ind_z)+"/"+lon_ob(ind_z))
1.167 +; print (val_ob(ind_z,:))
1.168 +; print (val_model(ind_z,:))
1.169 + end if
1.170 +
1.171 + if (z .eq. 1) then
1.172 +; maximum score for the zone, 30N-60N
1.173 + zone = "30N-60N"
1.174 + score_max = 5.0
1.175 +; index of stations in this zone
1.176 + ind_z = ind(lat_ob .ge. 30. .and. lat_ob .lt. 60.)
1.177 +; print (ind_z)
1.178 +; print (lat_ob(ind_z)+"/"+lon_ob(ind_z))
1.179 +; print (val_ob(ind_z,:))
1.180 +; print (val_model(ind_z,:))
1.181 + end if
1.182 +
1.183 + if (z .eq. 2) then
1.184 +; maximum score for the zone, EQ-30N
1.185 + zone = "EQ-30N"
1.186 + score_max = 5.0
1.187 +; index of stations in this zone
1.188 + ind_z = ind(lat_ob .ge. 0. .and. lat_ob .lt. 30.)
1.189 +; print (ind_z)
1.190 +; print (lat_ob(ind_z)+"/"+lon_ob(ind_z))
1.191 +; print (val_ob(ind_z,:))
1.192 +; print (val_model(ind_z,:))
1.193 + end if
1.194 +
1.195 + if (z .eq. 3) then
1.196 +; maximum score for the zone, 90S-EQ
1.197 + zone = "90S-EQ"
1.198 + score_max = 5.0
1.199 +; index of stations in this zone
1.200 + ind_z = ind(lat_ob .lt. 0. )
1.201 +; print (ind_z)
1.202 +; print (lat_ob(ind_z)+"/"+lon_ob(ind_z))
1.203 +; print (val_ob(ind_z,:))
1.204 +; print (val_model(ind_z,:))
1.205 + end if
1.206 +
1.207 + npts = dimsizes(ind_z)
1.208 + print (npts)
1.209 +;-------------------------------------------------------------------------
1.210 +; for metric table plot
1.211 +
1.212 + amp_ob = new((/npts/),float)
1.213 + amp_model = new((/npts/),float)
1.214 +
1.215 + amp_ratio_sta = new((/npts/),float)
1.216 + ccr_sta = new((/npts/),float)
1.217 + M_sta = new((/npts/),float)
1.218 + score_sta = new((/npts/),float)
1.219 +;-------------------------------------------------------------------------
1.220 +; for station line plot
1.221 +
1.222 + npts_str = ""
1.223 + npts_str = npts
1.224 +; print (npts_str)
1.225 +
1.226 + plot_data = new((/2,12,npts/),float)
1.227 + plot_data_0 = new((/12,npts/),float)
1.228 +
1.229 + plot_data!0 = "case"
1.230 + plot_data!1 = "month"
1.231 + plot_data!2 = "pts"
1.232 + plot_data@long_name = "CO2 Seasonal"
1.233 +
1.234 + plot_data_0!0 = "month"
1.235 + plot_data_0!1 = "pts"
1.236 + plot_data_0@long_name = "CO2"
1.237 +;--------------------------------------------------------------------------
1.238 + do n=0,npts-1
1.239 + amp_ob(n) = max(val_ob(ind_z(n),:)) - min(val_ob(ind_z(n),:))
1.240 + amp_model(n) = max(val_model(ind_z(n),:)) - min(val_model(ind_z(n),:))
1.241 +
1.242 + amp_ratio_sta(n) = amp_model(n)/amp_ob(n)
1.243 + ccr_sta(n) = esccr(val_ob(ind_z(n),:),val_model(ind_z(n),:),0)
1.244 + M_sta(n) = 1.-abs(amp_ratio_sta(n)-1.)
1.245 + score_sta(n) = (ccr_sta(n)*ccr_sta(n) + M_sta(n))*0.5 * score_max
1.246 +
1.247 + print (sta(ind_z(n))+"/"+lat(ind_z(n))+"/"+lon(ind_z(n))+"/"+amp_ratio_sta(n)+"/"+ccr_sta(n)+"/"+M_sta(n)+"/"+score_sta(n))
1.248 +;----------------------------------------------------------------------
1.249 +; for station line plot
1.250 +
1.251 + plot_data(0,:,n) = (/val_model(ind_z(n),:)/)
1.252 + plot_data(1,:,n) = (/val_ob(ind_z(n),:)/)
1.253 +
1.254 + plot_data_0(:,n) = (/val_model_0(ind_z(n),:)/)
1.255 +
1.256 + plot_name = sta(ind_z(n))
1.257 + title = plot_name+"("+lat(ind_z(n))+","+lon(ind_z(n))+")"
1.258 +; print (title)
1.259 +; print (plot_name)
1.260 +
1.261 + wks = gsn_open_wks (plot_type,plot_name) ; open workstation
1.262 +;------------------------------------------
1.263 +; for panel plot
1.264 +
1.265 + plot=new(2,graphic) ; create graphic array
1.266 + res@gsnFrame = False ; Do not draw plot
1.267 + res@gsnDraw = False ; Do not advance frame
1.268 +
1.269 + pres = True ; panel plot mods desired
1.270 + pres@gsnPanelYWhiteSpacePercent = 5 ; increase white space around
1.271 + ; indiv. plots in panel
1.272 + pres@gsnMaximize = True ; fill the page
1.273 +;------------------------------------------
1.274 + res@tiMainString = title ; add title
1.275 +
1.276 + plot(0)=gsn_csm_xy(wks,mon,plot_data(:,:,n),res) ; create plot 1
1.277 +
1.278 + plot(1)=gsn_csm_xy(wks,mon,plot_data_0(:,n),res) ; create plot 2
1.279 +
1.280 + gsn_panel(wks,plot,(/2,1/),pres) ; create panel plot
1.281 +
1.282 + system("convert "+plot_name+"."+plot_type+" "+plot_name+"."+plot_type_new)
1.283 + system("rm "+plot_name+"."+plot_type)
1.284 + clear (wks)
1.285 +;---------------------------------------------------------------------------
1.286 + end do
1.287 +;-------------------------------------------------------------------------
1.288 +; fo line plot in a zone
1.289 +
1.290 + plot_name = "All_"+npts_str
1.291 + title = plot_name + " in "+ zone
1.292 +; print (title)
1.293 +; print (plot_name)
1.294 +
1.295 + wks = gsn_open_wks (plot_type,plot_name) ; open workstation
1.296 +;-----------------------------------------
1.297 +; for panel plot
1.298 +
1.299 + plot=new(2,graphic) ; create graphic array
1.300 + res@gsnFrame = False ; Do not draw plot
1.301 + res@gsnDraw = False ; Do not advance frame
1.302 +
1.303 + pres = True ; panel plot mods desired
1.304 + pres@gsnPanelYWhiteSpacePercent = 5 ; increase white space around
1.305 + ; indiv. plots in panel
1.306 + pres@gsnMaximize = True ; fill the page
1.307 +;-----------------------------------------
1.308 + res@tiMainString = title ; add title
1.309 +
1.310 + plot(0) = gsn_csm_xy (wks,mon,dim_avg_Wrap(plot_data),res) ; create plot 1
1.311 +
1.312 + plot(1) = gsn_csm_xy (wks,mon,dim_avg_Wrap(plot_data_0),res) ; create plot 2
1.313 +
1.314 + gsn_panel(wks,plot,(/2,1/),pres) ; create panel plot
1.315 +
1.316 + system("convert "+plot_name+"."+plot_type+" "+plot_name+"."+plot_type_new)
1.317 + system("rm "+plot_name+"."+plot_type)
1.318 +
1.319 + clear (wks)
1.320 +; delete (ind_z)
1.321 + delete (plot_data)
1.322 + delete (plot_data_0)
1.323 +;---------------------------------------------------------------------------
1.324 +;---------------------------------------------------------------------------
1.325 +; metric table in a zone
1.326 +
1.327 + amp_ratio_zone = avg(amp_ratio_sta)
1.328 + ccr_zone = avg(ccr_sta)
1.329 + M_zone = 1.- (sum(abs(amp_model-amp_ob)/(amp_model+amp_ob))/npts)
1.330 + score_zone = (ccr_zone*ccr_zone + M_zone)*0.5 * score_max
1.331 +
1.332 + print (npts+"/"+amp_ratio_zone+"/"+ccr_zone+"/"+M_zone+"/"+score_zone)
1.333 +
1.334 + case_value_zone(0,z) = npts
1.335 + case_value_zone(1,z) = (/amp_ratio_zone/)
1.336 + case_value_zone(2,z) = (/ccr_zone/)
1.337 + case_value_zone(3,z) = (/M_zone/)
1.338 + case_value_zone(4,z) = (/score_zone/)
1.339 +
1.340 +; column for station table
1.341 + case_sta = (/"Latitude","Longitude","Amplitude Ratio", \
1.342 + "Correlation Coef","M score","Combined Score"/)
1.343 + nCase_sta = dimsizes(case_sta )
1.344 +
1.345 +; row for station table
1.346 + var_sta = sta(ind_z)
1.347 + nVar_sta = dimsizes(var_sta)
1.348 +
1.349 +; arrays to be passed to diagram.
1.350 + case_value_sta = new ((/nCase_sta, nVar_sta/),float )
1.351 +
1.352 + case_value_sta(0,:) = (/lat(ind_z)/)
1.353 + case_value_sta(1,:) = (/lon(ind_z)/)
1.354 + case_value_sta(2,:) = (/amp_ratio_sta/)
1.355 + case_value_sta(3,:) = (/ccr_sta/)
1.356 + case_value_sta(4,:) = (/M_sta/)
1.357 + case_value_sta(5,:) = (/score_sta/)
1.358 +
1.359 +;**************************************************
1.360 +; plot station table
1.361 +;**************************************************
1.362 + tt_opt = True
1.363 + tt_opt@pltType= "png" ; "eps" [default], "pdf", "ps"
1.364 + ; "png", "gif" [if you have ImageMajik 'convert']
1.365 +
1.366 + tt_opt@tableTitle = "Zone "+ zone
1.367 + plot_name = "table_sta." + zone
1.368 +
1.369 + metrics_table(plot_name, var_sta, case_sta , case_value_sta, tt_opt)
1.370 +
1.371 + delete (ind_z)
1.372 + delete (amp_model)
1.373 + delete (amp_ob)
1.374 + delete (amp_ratio_sta)
1.375 + delete (ccr_sta)
1.376 + delete (M_sta)
1.377 + delete (score_sta)
1.378 + delete (var_sta)
1.379 + delete (case_value_sta)
1.380 + end do
1.381 +;**************************************************
1.382 +; plot zone table
1.383 +;**************************************************
1.384 + case_value_zone(0,4) = case_value_zone(0,0)+case_value_zone(0,1)+case_value_zone(0,2)+case_value_zone(0,3)
1.385 + case_value_zone(1,4) = 0.
1.386 + case_value_zone(2,4) = 0.
1.387 + case_value_zone(3,4) = 0.
1.388 + case_value_zone(4,4) = case_value_zone(4,0)+case_value_zone(4,1)+case_value_zone(4,2)+case_value_zone(4,3)
1.389 +
1.390 + tt_opt = True
1.391 + tt_opt@pltType= "png" ; "eps" [default], "pdf", "ps"
1.392 + ; "png", "gif" [if you have ImageMajik 'convert']
1.393 +
1.394 + tt_opt@tableTitle = "Zone"
1.395 + plot_name = "table_zone"
1.396 +
1.397 + metrics_table(plot_name, var_zone, case_zone , case_value_zone, tt_opt)
1.398 +
1.399 +end