clamp: co2/41.metric+lines.ncl@4be95183fbcd

     1 ; ***********************************************

     2 ; combine 19.metric_plot.ncl and 24.lines.ncl

     3 ; ***********************************************

     4 load "$NCARG_ROOT/lib/ncarg/nclscripts/csm/gsn_code.ncl"

     5 load "$NCARG_ROOT/lib/ncarg/nclscripts/csm/gsn_csm.ncl"

     6 load "$NCARG_ROOT/lib/ncarg/nclscripts/csm/contributed.ncl"

     7 load "/fis/cgd/cseg/people/jeff/clamp/co2/metrics_table.ncl"

     8 ;************************************************

     9 begin

    10 ;************************************************

    11 ; read in data: observed

    12 ;************************************************

    13  diri  = "/fis/cgd/cseg/people/jeff/clamp_data/co2/"

    14  fili  = "co2_globalView_98.nc"

    15  g     = addfile (diri+fili,"r")

    16  val   = g->CO2_SEAS

    17  lon   = g->LON

    18  lat   = g->LAT

    19  sta   = chartostring(g->STATION)

    20  delete (g)

    22 ;print (sta(0))

    24  ncase = dimsizes(lat)

    25 ;print (ncase)

    27 ;**************************************************************

    28 ; get only the lowest level at each station

    29 ;**************************************************************

    30  lat_tmp = lat

    31  lat_tmp@_FillValue = 1.e+36

    33  do n = 0,ncase-1

    34     if (.not. ismissing(lat_tmp(n))) then

    35        indexes = ind(lat(n) .eq. lat .and. lon(n) .eq. lon)

    36        if (dimsizes(indexes) .gt. 1) then

    37           lat_tmp(indexes(1:)) = lat_tmp@_FillValue

    38        end if

    39        delete (indexes)

    40     end if

    41  end do

    43  indexes = ind(.not. ismissing(lat_tmp))

    44 ;print (dimsizes(indexes))

    45 ;print (indexes)

    47  lat_ob = lat(indexes)

    48  lon_ob = lon(indexes)

    49  val_ob = val(indexes,:)

    50 ;printVarSummary (val_ob)

    51 ;print (lat_ob +"/"+lon_ob)

    53 ;************************************************

    54 ; read in model data

    55 ;************************************************

    56   diri2 = "/fis/cgd/cseg/people/jeff/clamp_data/model/"

    57 ; fili2 = "b30.061m_401_425_MONS_climo_atm.nc"

    58   fili2 = "b30.061n_1995-2004_MONS_climo_atm.nc"

    60   g     = addfile(diri2+fili2,"r")

    61   x     = g->CO2

    62   xi    = g->lon

    63   yi    = g->lat

    64   xdim  = dimsizes(x)

    65   nlev  = xdim(1)

    66   y     = x(:,0,:,:)

    67 ; printVarSummary (y)

    69 ; get the co2 at the lowest level

    70   y     = x(:,nlev-1,:,:)

    72 ; change to unit of observed (u mol/mol)

    73 ; Model_units [=] kgCO2 / kgDryAir

    74 ; 28.966 = molecular weight of dry air

    75 ; 44.       = molecular weight of CO2

    76 ; u mol = 1e-6 mol

    78   factor = (28.966/44.) * 1e6

    79   y      = y * factor

    81   y@_FillValue = 1.e36

    82   y@units      = "u mol/mol"

    83 ; y = where(y0 .lt. 287.,y@_FillValue,y)

    84 ; printVarSummary (y)

    85 ; print (min(y)+"/"+max(y))

    87 ; interpolate into observed station

    88 ; note: model is 0-360E, 90S-90N

    90 ; to be able to handle observation at (-89.98,-24.80)

    91   print (yi(0))

    92   yi(0) = -90.

    94   i = ind(lon_ob .lt. 0.)

    95   lon_ob(i) = lon_ob(i) + 360.

    97   yo = linint2_points_Wrap(xi,yi,y,True,lon_ob,lat_ob,0)

    99   val_model = yo(pts|:,time|:)

   100   val_model_0 = val_model

   101 ; printVarSummary (val_model)

   102 ; print (min(val_model)+"/"+max(val_model))

   104 ; remove annual mean

   105   val_model = val_model - conform(val_model,dim_avg(val_model),0)

   106 ; print (min(val_model)+"/"+max(val_model))

   108   nzone = 4

   109 ;--------------------------------------------------------------

   110 ; for metric table plots

   111 ; column

   112   case_zone = (/"Stations","Amplitude Ratio", \

   113                 "Correlation Coef","M score","Combined Score"/)

   114   nCase_zone = dimsizes(case_zone )

   116 ; row

   117   var_zone = (/"60N-90N","30N-60N","EQ-30N","90S-EQ","Total"/)

   118   nVar_zone = dimsizes(var_zone)

   120 ; arrays to be passed to diagram.

   121   case_value_zone = new ((/nCase_zone, nVar_zone/),float )

   122 ;--------------------------------------------------------------

   123 ; for station line plot

   125 ; for x-axis in xyplot

   126   mon = ispan(1,12,1)

   127   mon@long_name = "month"

   129   plot_type = "ps"

   130   plot_type_new = "png"

   132   res                   = True                      ; plot mods desired

   133   res@xyLineThicknesses = (/2.0,2.0,2.0/)           ; make 2nd lines thicker

   134   res@xyLineColors      = (/"red","black"/)  ; change line color

   136 ; Add a boxed legend using the more simple method

   138   res@pmLegendDisplayMode    = "Always"

   139 ; res@pmLegendWidthF         = 0.1

   140   res@pmLegendWidthF         = 0.08

   141   res@pmLegendHeightF        = 0.06

   142 ; res@pmLegendOrthogonalPosF = -1.17

   143 ; res@pmLegendOrthogonalPosF = -1.00  ;(downward)

   144   res@pmLegendOrthogonalPosF = -0.30  ;(downward)

   146 ; res@pmLegendParallelPosF   =  0.18

   147   res@pmLegendParallelPosF   =  0.23  ;(rightward)

   149 ; res@lgPerimOn             = False

   150   res@lgLabelFontHeightF     = 0.015

   151   res@xyExplicitLegendLabels = (/"b30.061n","observed"/)

   152 ;-------------------------------------------------------------------

   154   do z = 0,nzone-1

   156   if (z .eq. 0) then

   157 ;    maximum score for the zone, 60N-90N

   158      zone = "60N-90N"

   159      score_max = 5.0

   160 ;    index of stations in this zone

   161      ind_z = ind(lat_ob .ge. 60.)

   162 ;    print (ind_z)

   163 ;    print (lat_ob(ind_z)+"/"+lon_ob(ind_z))

   164 ;    print (val_ob(ind_z,:))

   165 ;    print (val_model(ind_z,:))

   166   end if

   168   if (z .eq. 1) then

   169 ;    maximum score for the zone, 30N-60N

   170      zone = "30N-60N"

   171      score_max = 5.0

   172 ;    index of stations in this zone

   173      ind_z = ind(lat_ob .ge. 30. .and. lat_ob .lt. 60.)

   174 ;    print (ind_z)

   175 ;    print (lat_ob(ind_z)+"/"+lon_ob(ind_z))

   176 ;    print (val_ob(ind_z,:))

   177 ;    print (val_model(ind_z,:))

   178   end if

   180   if (z .eq. 2) then

   181 ;    maximum score for the zone, EQ-30N

   182      zone = "EQ-30N"

   183      score_max = 5.0

   184 ;    index of stations in this zone

   185      ind_z = ind(lat_ob .ge. 0. .and. lat_ob .lt. 30.)

   186 ;    print (ind_z)

   187 ;    print (lat_ob(ind_z)+"/"+lon_ob(ind_z))

   188 ;    print (val_ob(ind_z,:))

   189 ;    print (val_model(ind_z,:))

   190   end if

   192   if (z .eq. 3) then

   193 ;    maximum score for the zone, 90S-EQ

   194      zone = "90S-EQ"

   195      score_max = 5.0

   196 ;    index of stations in this zone

   197      ind_z = ind(lat_ob .lt. 0. )

   198 ;    print (ind_z)

   199 ;    print (lat_ob(ind_z)+"/"+lon_ob(ind_z))

   200 ;    print (val_ob(ind_z,:))

   201 ;    print (val_model(ind_z,:))

   202   end if

   204  npts = dimsizes(ind_z)

   205  print (npts)

   206 ;-------------------------------------------------------------------------

   207 ; for metric table plot

   209  amp_ob        = new((/npts/),float)

   210  amp_model     = new((/npts/),float)

   212  amp_ratio_sta = new((/npts/),float)

   213  ccr_sta       = new((/npts/),float)

   214  M_sta         = new((/npts/),float)

   215  score_sta     = new((/npts/),float)

   216 ;-------------------------------------------------------------------------

   217 ; for station line plot

   219   npts_str = ""

   220   npts_str = npts

   221 ; print (npts_str)

   223   plot_data   = new((/2,12,npts/),float)

   224   plot_data_0 = new((/12,npts/),float)

   226   plot_data!0 = "case"

   227   plot_data!1 = "month"

   228   plot_data!2 = "pts"

   229   plot_data@long_name   = "CO2 Seasonal"

   231   plot_data_0!0 = "month"

   232   plot_data_0!1 = "pts"

   233   plot_data_0@long_name = "CO2"

   234 ;--------------------------------------------------------------------------

   235  do n=0,npts-1

   236     amp_ob(n)    = max(val_ob(ind_z(n),:)) - min(val_ob(ind_z(n),:))

   237     amp_model(n) = max(val_model(ind_z(n),:)) - min(val_model(ind_z(n),:))

   239     amp_ratio_sta(n) = amp_model(n)/amp_ob(n)

   240     ccr_sta(n) = esccr(val_ob(ind_z(n),:),val_model(ind_z(n),:),0)

   241     M_sta(n) = 1.-abs(amp_ratio_sta(n)-1.)

   242     score_sta(n) = (ccr_sta(n)*ccr_sta(n) + M_sta(n))*0.5 * score_max

   244     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))

   245 ;----------------------------------------------------------------------

   246 ; for station line plot

   248     plot_data(0,:,n) = (/val_model(ind_z(n),:)/)

   249     plot_data(1,:,n) = (/val_ob(ind_z(n),:)/)

   251     plot_data_0(:,n) = (/val_model_0(ind_z(n),:)/)

   253     plot_name = sta(ind_z(n))

   254     title = plot_name+"("+lat(ind_z(n))+","+lon(ind_z(n))+")"

   255 ;   print (title)

   256 ;   print (plot_name)

   258     wks = gsn_open_wks (plot_type,plot_name)   ; open workstation

   259 ;------------------------------------------

   260 ;   for panel plot

   262     plot=new(2,graphic)                        ; create graphic array

   263     res@gsnFrame     = False                   ; Do not draw plot

   264     res@gsnDraw      = False                   ; Do not advance frame

   266     pres                            = True     ; panel plot mods desired

   267     pres@gsnPanelYWhiteSpacePercent = 5        ; increase white space around

   268                                                ; indiv. plots in panel

   269     pres@gsnMaximize                = True     ; fill the page

   270 ;------------------------------------------

   271     res@tiMainString = title                           ; add title

   273     plot(0)=gsn_csm_xy(wks,mon,plot_data(:,:,n),res)   ; create plot 1

   275     plot(1)=gsn_csm_xy(wks,mon,plot_data_0(:,n),res) ; create plot 2

   277     gsn_panel(wks,plot,(/2,1/),pres)                 ; create panel plot

   279     system("convert "+plot_name+"."+plot_type+" "+plot_name+"."+plot_type_new)

   280     system("rm "+plot_name+"."+plot_type)

   281     clear (wks)

   282 ;---------------------------------------------------------------------------

   283  end do

   284 ;-------------------------------------------------------------------------

   285 ;   fo line plot in a zone

   287     plot_name = "All_"+npts_str

   288     title = plot_name + " in "+ zone

   289 ;   print (title)

   290 ;   print (plot_name)

   292     wks = gsn_open_wks (plot_type,plot_name)        ; open workstation

   293 ;-----------------------------------------

   294 ;   for panel plot

   296     plot=new(2,graphic)                        ; create graphic array

   297     res@gsnFrame     = False                   ; Do not draw plot

   298     res@gsnDraw      = False                   ; Do not advance frame

   300     pres                            = True     ; panel plot mods desired

   301     pres@gsnPanelYWhiteSpacePercent = 5        ; increase white space around

   302                                                ; indiv. plots in panel

   303     pres@gsnMaximize                = True     ; fill the page

   304 ;-----------------------------------------

   305     res@tiMainString = title                                     ; add title

   307     plot(0) = gsn_csm_xy (wks,mon,dim_avg_Wrap(plot_data),res)   ; create plot 1

   309     plot(1) = gsn_csm_xy (wks,mon,dim_avg_Wrap(plot_data_0),res) ; create plot 2

   311     gsn_panel(wks,plot,(/2,1/),pres)                 ; create panel plot

   313     system("convert "+plot_name+"."+plot_type+" "+plot_name+"."+plot_type_new)

   314     system("rm "+plot_name+"."+plot_type)

   316     clear (wks)

   317 ;   delete (ind_z)

   318     delete (plot_data)

   319     delete (plot_data_0)

   320 ;---------------------------------------------------------------------------

   321 ;---------------------------------------------------------------------------

   322 ; metric table in a zone

   324  amp_ratio_zone = avg(amp_ratio_sta)

   325  ccr_zone       = avg(ccr_sta)

   326  M_zone   = 1.- (sum(abs(amp_model-amp_ob)/(amp_model+amp_ob))/npts)

   327  score_zone   = (ccr_zone*ccr_zone + M_zone)*0.5 * score_max

   329  print (npts+"/"+amp_ratio_zone+"/"+ccr_zone+"/"+M_zone+"/"+score_zone)

   331   case_value_zone(0,z) = npts

   332   case_value_zone(1,z) = (/amp_ratio_zone/)

   333   case_value_zone(2,z) = (/ccr_zone/)

   334   case_value_zone(3,z) = (/M_zone/)

   335   case_value_zone(4,z) = (/score_zone/)

   337 ; column for station table

   338   case_sta   = (/"Latitude","Longitude","Amplitude Ratio", \

   339                  "Correlation Coef","M score","Combined Score"/)

   340   nCase_sta  = dimsizes(case_sta )

   342 ; row for station table

   343   var_sta  = sta(ind_z)

   344   nVar_sta = dimsizes(var_sta)

   346 ; arrays to be passed to diagram.

   347   case_value_sta = new ((/nCase_sta, nVar_sta/),float )

   349   case_value_sta(0,:) = (/lat(ind_z)/)

   350   case_value_sta(1,:) = (/lon(ind_z)/)

   351   case_value_sta(2,:) = (/amp_ratio_sta/)

   352   case_value_sta(3,:) = (/ccr_sta/)

   353   case_value_sta(4,:) = (/M_sta/)

   354   case_value_sta(5,:) = (/score_sta/)

   356 ;**************************************************

   357 ; plot station table

   358 ;**************************************************

   359   tt_opt        = True

   360   tt_opt@pltType= "png" ; "eps" [default], "pdf", "ps"

   361                         ; "png", "gif" [if you have ImageMajik 'convert']

   363   tt_opt@tableTitle = "Zone "+ zone

   364   plot_name         = "table_sta." + zone

   366   metrics_table(plot_name, var_sta, case_sta , case_value_sta, tt_opt)

   368  delete (ind_z)

   369  delete (amp_model)

   370  delete (amp_ob)

   371  delete (amp_ratio_sta)

   372  delete (ccr_sta)

   373  delete (M_sta)

   374  delete (score_sta)

   375  delete (var_sta)

   376  delete (case_value_sta)

   377  end do

   378 ;**************************************************

   379 ; plot zone table

   380 ;**************************************************

   381   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)

   382   case_value_zone(1,4) = 0.

   383   case_value_zone(2,4) = 0.

   384   case_value_zone(3,4) = 0.

   385   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)

   387   tt_opt        = True

   388   tt_opt@pltType= "png" ; "eps" [default], "pdf", "ps"

   389                         ; "png", "gif" [if you have ImageMajik 'convert']

   391   tt_opt@tableTitle = "Zone"

   392   plot_name         = "table_zone"

   394   metrics_table(plot_name, var_zone, case_zone , case_value_zone, tt_opt)

   396 end

author	Forrest Hoffman <forrest@climatemodeling.org>
	Thu, 26 Mar 2009 14:02:21 -0400
changeset 1	4be95183fbcd
permissions	-rw-r--r--