[ncl-install] error while using "calculate_daily_values() function"

Setareh Rahimi setareh.rahimi at gmail.com
Thu Sep 14 05:25:29 MDT 2023


Dear all,
I want to plot daily average dust from 5 bins of dust, on 30 pressure
levels ( output from the WRF-Chem model). However, I face some errors that
arise from the* calculate_daily_values() function. *
Would you please kindly advise me to remove this issue?
The errors and my script have been attached.
Any suggestion is appreciated.
Kind regards
-- 
S.Rahimi
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load "$NCARG_ROOT/lib/ncarg/nclscripts/csm/gsn_code.ncl"
load "$NCARG_ROOT/lib/ncarg/nclscripts/csm/gsn_csm.ncl"
load "$NCARG_ROOT/lib/ncarg/nclscripts/wrf/WRF_contributed.ncl"
;***************************************************************************************************************************



  f = addfile ("wrfout_d01_2011-06-22_00:00:00", "r")
      ;print(f)                              ; same as "nmcdump -h"

  Times = f->Times                          ; [Time | 41] x [DateStrLen | 19]  (character)
  Time_0 = wrf_times_c( Times, 0 )          ; "hours since" initial time on file   (double)
                                            ;  Time_0 is recognized by cd_calendar
  Time_3 = wrf_times_c( Times, 3 )          ; yyyymmddhh  (type "integer") 
  Time_3 = Time_3/100                       ; remove 'ss' part of Time_3
  Time_3 at units = "yyyymmdd"      
 
  ymd = cd_calendar(Time_0, -2)
  print(ymd)
  YMD = 20110630

 
  print("********************************************************************************************************************")
  
  wks = gsn_open_wks("png" ,"WRF_dust_wind_Daily-Average"+YMD)                   ; ps,pdf,x11,ncgm,eps  
  ;gsn_define_colormap(wks,"GMT_no_green")                         ; select color map
    
  res = True    ; plot mods desired
  res at cnConstFEnableFill =  True
  res at gsnMaximize = True
  res at gsnSpreadColors = True
  res at cnFillOn = True
  res at cnLinesOn = False
  res at cnLineLabelsOn = Fals
  WRF_map_c(f, res, 0)
  res at tfDoNDCOverlay = True

;*********************************************************************************************************************
;*********************************************************************************************************************   
 ;res at cnLevelSelectionMode = "ExplicitLevels"
  ;res at cnLevels = (/0, 0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7, 0.8, 0.9, 1, 1.1, 1.2, 1.3, 1.4, 1.5, 1.6, 1.7, 1.8, 1.9, 2,2.1,2.2,2.3,2.4,2.5/)
 

  res at mpFillOn             = False
  res at mpLimitMode          = "LatLon"          ; choose region of map
  res at mpDataBaseVersion    = "MediumRes"        ; better map outlines
  res at pmTickMarkDisplayMode= "Always"           ; turn on tickmarks
  res at pmTickMarkDisplayMode = "Always"
  res at mpMaxLatF            = 40      ; choose subregion
  res at mpMinLatF            = 24
  res at mpMaxLonF            = 63
  res at mpMinLonF            = 44

 ;***************************************************************************************************************************
  
  
  ;ymd = cd_calendar(Time_0, -2)
  ;print(ymd)    
  ;YMD = 20110705
  mt  = ind(YMD.eq.ymd)  
 
  A1         = f->DUST_1      ; (Time, south_north, west_east)
  A1&Time      = Time_0          ; associate the 'Time' coordinate with the variable using  standard NCL & syntax
  a1           = A1(mt,:,:,:)    ; (Time, south_north, west_east)
  printVarSummary(a1)            ; [Time | 8] x [bottom_top | 35] x [south_north | 199] x [west_east | 199]
  
 ;***************************************************************************************************************************
   A2           =f->DUST_2  
  A2&Time      = Time_0 
  a2           = A2(mt,:,:,:)
  
  A3           =f->DUST_3
  A3&Time      = Time_0 
  a3           = A3(mt,:,:,:)

  A4           =f->DUST_4
  A4&Time      = Time_0 
  a4           = A4(mt,:,:,:)
 
  A5           =f->DUST_5
  A5&Time      = Time_0 
  a5           = A5(mt,:,:,:)

 ;***************************************************************************************************************************
  
  time_3       = Time_3(mt)      ; (Time | 8)
  print(time_3)
 ;*************************************************************************************************************************** 

 at= a1+a2+a3+a4+a5               ;sum over all 5 dust bin sizes to get total dust concentration
 
 at at time = "Time"
 at at long_name   =  "Total dust"
 at at description =  "Total dust from 5 bin dust sizes"
 at!0 = "time"
 at&time = Time_3(mt)


 if (any(isnan_ieee(at))) then
     value = 9.96921e+36
     replace_ieeenan (at,value,0)
     at at _FillValue = value
  end if


 printVarSummary(at) 



   
print("********************************************************************************************************************")
  

  opt_cdv = True                 ; option for calculate_daily_values  (cdv)
  opt_cdv at nval_crit = 4          ; default is 1

  Day = calculate_daily_values (at, "avg", 0, opt_cdv)
  printVarSummary(Day)         ; [Time | 1] x [bottom_top | 35] x [south_north | 199] x [west_east | 199]        
  printMinMax (Day,1)
  print(Day)

  dd = dim_sum_n_Wrap( Day(:,0:34,:,:), 1)
   printVarSummary(dd)
 ;print(dd) 
  
  print("")
  print("***********************************************************************************************************")
  print("***********************************************************************************************************")
  print("")

  res at tiMainString = "DUST- " + time_3(0)

  plot = gsn_csm_contour_map(wks,dd(0,:,:),res)
  shapefile_name1 = "world-administrative-boundaries.shp"
  shapefile_name2 = "gadm36_IRN_0.shp"
  lnres = True
  lnres at gsLineThicknessF = 3.0
  lnres at gsLineColor = "Black"
  shape1 = gsn_add_shapefile_polylines(wks,plot,shapefile_name1,lnres)
  shape2 = gsn_add_shapefile_polylines(wks,plot,shapefile_name2,lnres)



  res at gsnDraw = False
  res at gsnFrame= False


draw(plot)
frame(wks)
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