Re: Index values panel plot

Hi,

The error messages are telling you what's wrong:

1. There is no variable named dimx. You have defined dimx1, dimx2,
dimx3, dimx4, and dimmx; perhaps one of those was intended?

2. There is no array variable named "plots"; you need to define it as
in your other script earlier today.

Hope that helps...
Rick

On Wed, 22 Dec 2010 20:07:31 -0800 (PST)
  Ibo Ze <ibo85@ymail.com> wrote:
> Hi All,
>
> I am trying to plot index values into 3 panels and getting following
>errors:
>
>
> fatal:Undefined identifier: (dimx) is undefined, can't continue
> fatal:Execute: Error occurred at or near line 63 in file t3.ncl
>
> fatal:Variable (plots) is undefined
> fatal:Execute: Error occurred at or near line 75 in file t3.ncl
>
> fatal:syntax error: line 76 in file t3.ncl before or near end
> end
> --^
>
> Below is my script. Please help to correct it. Thanks!
>
> 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/csm/contributed.ncl"
>
> begin
> wks = gsn_open_wks("x11","stanom") ; open a ps plot
> res = True ; make plot
>mods
> res@gsnDraw= False
> res@gsnFrame= False
> res@xyLineThicknesses = (/1.,2.,1.,2./)
> ;res@xyLineColors =
>(/"pinkred","red","lightblue","blue"/)
> res@xyDashPatterns = (/0.,0.,0.,0./) ;
>make all
> lines solid
> res@trYMinF = -5.0 ; bring bars down to
>zero
> res@trYMaxF = 5.0 ; adds space on
>either end
> res@trXMinF = 1980
> res@trXMaxF = 2000
> res@gsnYRefLine = 0. ; reference line
> ;res@tiXAxisString = "Time(years)" ; x-axis
>label
> ;res@tiYAxisString = "Standardized Anomaly" ;
>x-axis label
>
> do i=0,2
> j=i+6
> filename1 = "pkc."+sprinti("%0.2i",j)+".wa.nc"
> f1 = addfile("pkc.06.wa.nc","r")
> print(f1)
> filename2 = "pks."+sprinti("%0.2i",j)+".wa.nc"
> f2 = addfile("pks.06.wa.nc","r")
> print(f2)
> a1 = f1->pre
> a2 = f2->pre
> x1 = dim_standardize_Wrap(a1,1)
> x2 = runave(x1,3,0)
> x3 = dim_standardize_Wrap(a2,1)
> x4 = runave(x3,3,0)
>
> dimx1 = dimsizes(x1)
> dimx2 = dimsizes(x2)
> dimx3 = dimsizes(x3)
> dimx4 = dimsizes(x4)
> dimmx = max((/dimx1,dimx2,dimx3,dimx4/))
> time = ispan(1980,2000,1)
>
> data = new((/4,dimmx/),typeof(a1))
> do k=0,3
> data(k,:dimx(k+1)-1) = x(k+1)
> ;data(0,:dimx1-1) = x1
> ;data(1,:dimx2-1) = x2
> ;data(2,:dimx3-1) = x3
> ;data(3,:dimx4-1) = x4
>
> plots(i) = gsn_csm_xy(wks,time,data(k),res)
> end do
> end do
>
> pres = True
> pres@gsnMaximize = True
> gsn_panel(wks,plots,(/3,1/),pres)
> end
> exit
>
>
>
>

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Received on Wed Dec 22 21:39:27 2010