Re: Plot producing same contour rather than looping to produce different contour for each step

Hi Dominique,

I'm not sure what you are trying to do here. It looks like there's an inner loop that iterates 8 times: on the line

plot = gsn_csm_contour_map(wks,spell_tot(0,{spell(nr)},:,:),res1)

should that perhaps be:

plot(i) = gsn_csm_contour_map(wks,spell_tot(0,{spell(nr)},:,:),res1)

And the index "inr" vs. "nr"?

If this is what you are trying to do, I suspect you'll also have a problem with the size of the plot array, as the inner loop of 8 iterations is encompassed by the outer loop of indeterminable iterations (i.e, the "do nr =0,(spell(0)-1), 5")

Hope that helps$B!D(B

Rick

On Jul 5, 2012, at 11:16 AM, Cannavina, Dominique wrote:

> Hi NCL-Talk
>
> First of thank to for all the help so far with my script particularly Dennis and Adam.
>
> I would like to ask another NCL-Talk question please plotting the output for the number of consecutive days below the critical temp zero degC.
>
> The following loop, gives 8 plots but of the same contour and the res1@tiMainString=.... shows that that I am outputting the same data rather then going to the next value of 'spell_tot'
>
> I have also attached the whole script (this also contains some of my attempts) and a file with the main variables.
>
> Any advice would be greatly appreciated.
>
> Kind regards
>
> Dominique
>
> plot = new(8, graphic)
> do nr =0,(spell(0)-1), 5
> istart = nr + 1
> iend = istart +7
> iplot = 0
> do inr = istart,iend
> $B!!(B
> res1@tiMainString = ("DEMETER_ENSEMBLES -run length =" + (nr+1)+"days"); add a title
> res1@tiMainFontHeightF = .018 ; font height
>
> plot = gsn_csm_contour_map(wks,spell_tot(0,{spell(nr)},:,:),res1)
> end do
> end do
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Received on Thu Jul 5 11:27:29 2012