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Vertical_plot_Fig2.ncl
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Vertical_plot_Fig2.ncl
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load "$NCARG_ROOT/lib/ncarg/nclscripts/james/trimPNG.ncl"
begin
;*************************
; read in data
;*************************
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;;; change inputs manually ;;;
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
snum = getenv("snum")
conf = getenv("conf")
yr = getenv("ys")
hdir = getenv("hdir") + "/"
ssn = getenv("ssn")
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;;;;;;; end of inputs ;;;;;;;;
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
snumT = conf+"-"+snum
vars = (/"clw","cli","cl"/)
vnames = (/"cloud liquid water","cloud ice","cloud fraction"/)
cfacts = (/1000000.,1000000.,100./)
ulist = (/"mg/kg","mg/kg","%"/)
nvars = dimsizes(vars)
obsn = "ERA5"
r4log0 = "F"
if ( snum.eq."Europe" ) then
regs = (/"MED","NEU","WCE"/)
regns = (/"Mediterranean","N.Europe","C.Europe"/)
r4log0= "T"
end if
if ( snum.eq."Europe1" ) then
regs = (/"MED"/)
regns = (/"Mediterranean"/)
r4log0= "T"
end if
if ( snum.eq."Europe2" ) then
regs = (/"NEU"/)
regns = (/"N.Europe"/)
r4log0= "T"
end if
if ( snum.eq."Europe3" ) then
regs = (/"WCE"/)
regns = (/"C.Europe"/)
r4log0= "T"
end if
if ( snum.eq."NorthAmerica") then
regs = (/"NWN","NEN","WNA","CNA","ENA","NCA"/)
regns = (/"N.W.North-America","N.E.North-America","W.North-America","C.North-America","E.North-America","N.Central-America"/)
end if
if ( snum.eq."NorthAmerica1") then
regs = (/"NWN"/)
regns = (/"N.W.North-America"/)
end if
if ( snum.eq."NorthAmerica2") then
regs = (/"NEN"/)
regns = (/"N.E.North-America"/)
end if
if ( snum.eq."NorthAmerica3") then
regs = (/"WNA"/)
regns = (/"W.North-America"/)
end if
if ( snum.eq."NorthAmerica4") then
regs = (/"CNA"/)
regns = (/"C.North-America"/)
end if
if ( snum.eq."NorthAmerica5") then
regs = (/"ENA"/)
regns = (/"E.North-America"/)
end if
if ( snum.eq."NorthAmerica6") then
regs = (/"NCA"/)
regns = (/"N.Central-America"/)
end if
if ( snum.eq."CentralAmerica") then
regs = (/"NCA","SCA","CAR"/)
regns = (/"N.Central-America","S.Central-America","Caribbean"/)
r4log0= "T"
end if
if ( snum.eq."CentralAmerica1") then
regs = (/"NCA"/)
regns = (/"N.Central-America"/)
r4log0= "T"
end if
if ( snum.eq."CentralAmerica2") then
regs = (/"SCA"/)
regns = (/"S.Central-America"/)
r4log0= "T"
end if
if ( snum.eq."CentralAmerica3") then
regs = (/"CAR"/)
regns = (/"Caribbean"/)
r4log0= "T"
end if
if ( snum.eq."SouthAmerica") then
regs = (/"NWS","NSA","SAM","NES","SES","SWS","SSA"/)
regns = (/"N.W.South-America","N.South-America","South-American-Monsoon","N.E.South-America","S.E.South-America","S.W.South-America","S.South-America"/)
r4log0= "T"
end if
if ( snum.eq."SouthAmerica1") then
regs = (/"NWS"/)
regns = (/"N.W.South-America"/)
r4log0= "T"
end if
if ( snum.eq."SouthAmerica2") then
regs = (/"NSA"/)
regns = (/"N.South-America"/)
r4log0= "T"
end if
if ( snum.eq."SouthAmerica3") then
regs = (/"SAM"/)
regns = (/"South-American-Monsoon"/)
r4log0= "T"
end if
if ( snum.eq."SouthAmerica4") then
regs = (/"NES"/)
regns = (/"N.E.South-America"/)
r4log0= "T"
end if
if ( snum.eq."SouthAmerica5") then
regs = (/"SES"/)
regns = (/"S.E.South-America"/)
r4log0= "T"
end if
if ( snum.eq."SouthAmerica6") then
regs = (/"SWS"/)
regns = (/"S.W.South-America"/)
r4log0= "T"
end if
if ( snum.eq."SouthAmerica7") then
regs = (/"SSA"/)
regns = (/"S.South-America"/)
r4log0= "T"
end if
if ( snum.eq."Africa") then
regs = (/"MDG","ESAF","WSAF","NEAF","SEAF","CAF","WAF","SAH","ARP"/)
regns = (/"Madagascar","E.S.Africa","W.S.Africa","N.E.Africa","S.E.Africa","Central Africa","West Africa","Sahara","Arabian-Peninsula"/)
r4log0= "T"
end if
if ( snum.eq."Africa1") then
regs = (/"MDG"/)
regns = (/"Madagascar"/)
r4log0= "T"
end if
if ( snum.eq."Africa2") then
regs = (/"ESAF"/)
regns = (/"E.S.Africa"/)
r4log0= "T"
end if
if ( snum.eq."Africa3") then
regs = (/"WSAF"/)
regns = (/"W.S.Africa"/)
r4log0= "T"
end if
if ( snum.eq."Africa4") then
regs = (/"NEAF"/)
regns = (/"N.E.Africa"/)
r4log0= "T"
end if
if ( snum.eq."Africa5") then
regs = (/"SEAF"/)
regns = (/"S.E.Africa"/)
r4log0= "T"
end if
if ( snum.eq."Africa6") then
regs = (/"CAF"/)
regns = (/"Central Africa"/)
r4log0= "T"
end if
if ( snum.eq."Africa7") then
regs = (/"WAF"/)
regns = (/"West Africa"/)
r4log0= "T"
end if
if ( snum.eq."Africa8") then
regs = (/"SAH"/)
regns = (/"Sahara"/)
r4log0= "T"
end if
if ( snum.eq."Africa9") then
regs = (/"ARP"/)
regns = (/"Arabian-Peninsula"/)
r4log0= "T"
end if
if ( snum.eq."SouthAsia") then
regs = (/"WCA","ECA","TIB","SAS","ARP"/)
regns = (/"W.C.Asia","E.C.Asia","Tibetan-Plateau","S.Asia","Arabian-Peninsula"/)
end if
if ( snum.eq."SouthAsia1") then
regs = (/"WCA"/)
regns = (/"W.C.Asia"/)
end if
if ( snum.eq."SouthAsia2") then
regs = (/"ECA"/)
regns = (/"E.C.Asia"/)
end if
if ( snum.eq."SouthAsia3") then
regs = (/"TIB"/)
regns = (/"Tibetan-Plateau"/)
end if
if ( snum.eq."SouthAsia4") then
regs = (/"SAS"/)
regns = (/"S.Asia"/)
end if
if ( snum.eq."SouthAsia5") then
regs = (/"ARP"/)
regns = (/"Arabian-Peninsula"/)
end if
if ( snum.eq."EastAsia") then
regs = (/"EAS","RFE","ESB","ECA","TIB"/)
regns = (/"E.Asia","Russian-Far-East","E.Siberia","E.C.Asia","Tibetan-Plateau"/)
end if
if ( snum.eq."EastAsia1") then
regs = (/"EAS"/)
regns = (/"E.Asia"/)
end if
if ( snum.eq."EastAsia2") then
regs = (/"RFE"/)
regns = (/"Russian-Far-East"/)
end if
if ( snum.eq."EastAsia3") then
regs = (/"ESB"/)
regns = (/"E.Siberia"/)
end if
if ( snum.eq."EastAsia4") then
regs = (/"ECA"/)
regns = (/"E.C.Asia"/)
end if
if ( snum.eq."EastAsia5") then
regs = (/"TIB"/)
regns = (/"Tibetan-Plateau"/)
end if
if ( snum.eq."SouthEastAsia") then
regs = (/"SEA"/)
regns = (/"SouthEastAsia"/)
r4log0= "T"
end if
if ( snum.eq."Australasia") then
regs = (/"NAU","CAU","EAU","SAU","NZ"/)
regns = (/"N.Australia","C.Australia","E.Australia","S.Australia","New-Zealand"/)
r4log0= "T"
end if
if ( snum.eq."Australasia1") then
regs = (/"NAU"/)
regns = (/"N.Australia"/)
r4log0= "T"
end if
if ( snum.eq."Australasia2") then
regs = (/"CAU"/)
regns = (/"C.Australia"/)
r4log0= "T"
end if
if ( snum.eq."Australasia3") then
regs = (/"EAU"/)
regns = (/"E.Australia"/)
r4log0= "T"
end if
if ( snum.eq."Australasia4") then
regs = (/"SAU"/)
regns = (/"S.Australia"/)
r4log0= "T"
end if
if ( snum.eq."Australasia5") then
regs = (/"NZ"/)
regns = (/"New-Zealand"/)
r4log0= "T"
end if
if ( snum.eq."SEEurope" ) then
regs = (/"GRIPHO", "COMEPHORE"/)
regns = regs
r4 = "off"
end if
if ( snum.eq."Medi" ) then
regs = (/"CARPAT", "EURO4M", "GRIPHO", "COMEPHORE"/)
regns = regs
r4 = "off"
end if
if ( snum.eq."Mediterranean" .or. snum.eq."Medi3" ) then
regs = (/"CARPAT", "EURO4M", "RdisaggH", "GRIPHO", "COMEPHORE"/) ;"SPAIN02"
regns = regs
r4 = "off"
end if
nregs = dimsizes(regs)
dirp = hdir+"vert/"
outp = "images/"
system("mkdir -p "+outp)
focus = "yr"
fsup = ""
if ( focus.ne."yr" ) then
fsup = "_"+focus
end if
seasons = ssn ; (/"DJF","MAM","JJA","SON"/)
nseas = dimsizes(seasons)
do ii=0, nvars-1
var = vars(ii)
vnam = vnames(ii)
unit = ulist(ii)
cfac = cfacts(ii)
r4log ="T"; r4log0
if ( r4log0.eq."T" .and. var.eq."cli" ) then
r4log = "F"
end if
outn = snum+"_vert_srex_"+focus+"_"+var+"_"+yr
plots = new((/nregs*nseas/),graphic)
dum := new((/nregs,6/),graphic)
np=0
;; find common max for panel
if ( np.eq.0 ) then
tmax = 0.
do rr=0, nregs-1
sr = regs(rr)
do ss=0, nseas-1
seas = seasons(ss)
filh = dirp+var+"_RegCM5_"+sr+"_"+yr+"_"+seas+"_profile.nc"
newa = addfile(filh,"r")
vara = newa->$var$(0,:,0,0)*cfac
vmax = max(vara)
if ( vmax.gt.tmax ) then
tmax =vmax
end if
filo = dirp+var+"_"+obsn+"_"+sr+"_"+yr+"_"+seas+"_profile.nc"
newo = addfile(filo,"r")
varo = newo->$var$(0,:,0,0)*cfac
vmax = max(varo)
delete(vara)
delete(newa)
delete(filh)
if ( vmax.gt.tmax ) then
tmax = vmax
end if
;if ( var.eq."clw") then
; tmax=30
;end if
;if ( var.eq."cl") then
; tmax=30
;end if
;if ( var.eq."cli") then
; tmax=15
;end if
end do
end do
tmax5 = ceil(tmax/5)*5.
tmax2 = ceil(tmax/2)*2.
end if
do rr=0, nregs-1
sr = regs(rr)
srn = regns(rr)
do ss=0, nseas-1
seas = seasons(ss)
;;=== Read obs data
filo = dirp+var+"_"+obsn+"_"+sr+"_"+yr+"_"+seas+"_profile.nc"
newo = addfile(filo,"r")
varo = newo->$var$(0,:,0,0)*cfac
alto = tofloat(newo->level) ;; mbar (hPa)
if ( r4log.eq."T" ) then
;=== Read regcm4 data
fil4 = dirp+var+"_RegCM4_"+sr+"_"+yr+"_"+seas+"_profile.nc"
newb = addfile(fil4,"r")
varb = newb->$var$(0,:,0,0)*cfac
altb = tofloat(newb->plev)
end if
;=== Read regcm5 data
filh = dirp+var+"_RegCM5_"+sr+"_"+yr+"_"+seas+"_profile.nc"
newa = addfile(filh,"r")
vara = newa->$var$(0,:,0,0)*cfac
alta = tofloat(newa->plev) ;; hPa
;=== Merge data into one variable
dimo = dimsizes(varo)
if ( r4log.eq."T" ) then
dim4 = dimsizes(varb)
else
dim4 = 0
end if
dim5 = dimsizes(vara)
dimt = dimo + dim4 + dim5
avar = new((/3,dimt/),"float")
aalt = new((/3,dimt/),"float")
avar(0,0:dimo-1) = (/varo(:)/)
aalt(0,0:dimo-1) = (/alto(:)/)
if ( r4log.eq."T" ) then
avar(1,dimo:dimo+dim4-1) = (/varb(:)/)
aalt(1,dimo:dimo+dim4-1) = (/altb(:)/)
end if
avar(2,dimo+dim4:dimo+dim4+dim5-1) = (/vara(:)/)
aalt(2,dimo+dim4:dimo+dim4+dim5-1) = (/alta(:)/)
;---------------------------------------------
; start graphics
;---------------------------------------------
col1 = "blue" ; Alternative color suggestion for col1 is "olivedrab"
col2 = "green"
col3 = "red"
;
; Create three curves with different start and end X values and of
; different lengths. Use random_uniform to generate dummy Y values.
;
;---Set resources common to all three plots
res = True
res@gsnDraw = False
res@gsnFrame = False
res@gsnMaximize = True ; Maximize size of each plot
res@xyLineThicknessF := (/75.,75.,75./) ; Thicken the lines
res@xyDashPatterns := (/2,0,0/)
res@xyLineColors := (/col1,col2,col3/)
res@gsnPaperOrientation = "portrait"
res@gsnMaximize = True
res@tmXTOn = False ; Turn off x-axis (top) major ticks
res@tmYROn = False ; Turn off y-axis (right) major ticks
res@trYReverse = True
res@trXMinF = -0.1
res@trXMaxF = tmax5
res@tmXBLabelStride = 2
res@tmXBLabelFontHeightF =0.1;0.05 0.015
res@tmXBPrecision = 2
res@tmYLLabelFontHeightF = 0.0;
res@gsnLeftString = ""
res@gsnRightString = "";seas
res@gsnCenterString = "" ;srn
res@gsnStringFontHeightF = 0.05
res@tmBorderThicknessF = 20
res@tmXBMinorThicknessF = 25
res@tmYLMinorThicknessF = 25
res@tmXBMajorThicknessF = 25
res@tmYLMajorThicknessF = 25
rr1 = rr+1
xstr = False
if ( rr1.eq.nregs ) then
xstr = True
end if
if ( nregs.gt.5 .and. nregs.le.8 .and. rr1.eq.4 ) then
xstr = True
end if
if ( nregs.gt.8 ) then
if ( rr1.eq.3 .or. rr1.eq.6 ) then
xstr = True
end if
end if
if ( xstr.eq.True ) then
res@tiXAxisString =""; vnam+" ("+unit+")"
res@tiXAxisFontHeightF=0.05
else
res@tiXAxisString = "";vnam+" ("+unit+")"
res@tiXAxisFontHeightF=0.05
;res@tiXAxisString = " "
end if
if ( ss.eq.0 ) then
res@tiYAxisString = "";"pressure level (hPa)"
res@tiXAxisFontHeightF=0.08
else
res@tiYAxisString = "";"pressure level (hPa)"
res@tiXAxisFontHeightF=0.08
;res@tiYAxisString = " "
end if
outname = outp+outn+"_"+seas+"_"+sr
wks = gsn_open_wks("png",outname)
plots(np) = gsn_csm_xy (wks,avar,aalt,res)
delete(avar)
delete(aalt)
;*****************************************************
; Manually create and attach legend
;*****************************************************
res_text = True ; text mods desired
res_text@txFontHeightF = 0.025 ; change text size
res_text@txJust = "CenterLeft" ; text justification
res_lines = True
res_lines@gsLineThicknessF = 8.
res_lines@gsLineDashPattern = 2
res_lines@gsLineColor = col1
xa = 0.66*tmax5 ; 0.02
xb = 0.78*tmax5 ; 0.10
xc = 0.80*tmax5 ; 0.12
ya = 50.
dy = 50.
legend = "F"
if ( np.eq.0 ) then
legend = "T"
end if
if ( nregs.gt.5 .and. nregs.lt.9 ) then
if ( np.eq.(4*nseas) ) then
legend = "T"
end if
end if
if ( nregs.gt.8 ) then
if ( np.eq.(3*nseas) ) then
legend = "T"
end if
if ( np.eq.(6*nseas) ) then
legend = "T"
end if
end if
legend = "F"
if ( legend.eq."T" ) then
xl = (/xa,xb/)
xt = xc
yl = (/ya,ya/)
yt = yl(0)
dum(rr,0) = gsn_add_polyline(wks,plots(np),xl,yl,res_lines)
dum(rr,1) = gsn_add_text(wks,plots(np),obsn,xt,yt,res_text) ; add text
res_lines@gsLineDashPattern = 0
if ( r4log.eq."T" ) then
yl = yl+dy
yt = yt+dy
res_lines@gsLineColor = col2
dum(rr,2) = gsn_add_polyline(wks,plots(np),xl,yl,res_lines)
dum(rr,3) = gsn_add_text(wks,plots(np),"RegCM4*",xt,yt,res_text) ; add text
end if
yl = yl+dy
yt = yt+dy
res_lines@gsLineColor = col3
dum(rr,4) = gsn_add_polyline(wks,plots(np),xl,yl,res_lines)
dum(rr,5) = gsn_add_text(wks,plots(np),"RegCM5",xt,yt,res_text) ; add text
end if
draw(plots(np))
frame(wks)
trimPNG(outname+".png")
np = np+1
delete(res)
end do
end do
end do
end