Re: vorticity and then the rotational wind components

Hi Christelle,
I just ran wind_2.ncl and was able to change the length of the vectors
by modifying vcRefMagnitudeF.. Could you send ncl-talk an easy to follow
version of the script you used to produce the plot that you attached?

If desired, you can download the data file that wind_2.ncl uses
(uv300.nc) off of the website here:
http://www.ncl.ucar.edu/Applications/Data/
and run wind_2.ncl on your own.
Adam

On 09/07/2012 06:38 AM, Christelle LACROIX wrote:
> Hi,
>
>
> I want to plot wind with CurlyVector, I use script wind_2.ncl
> (http://www.ncl.ucar.edu/Applications/Scripts/wind_2.ncl), but arrows'
> length don't correpond to wind velocity.
> I have this image:
> Images intégrées 2
>
> Arrows should be smaller in blue areas.
> I don't understand how arrows' length is calculated. I modified
> vcRefMagnitudeF but nothing change.
>
>
> thanks,
>
>
>
>
>
>
>
>
>
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-- 
______________________________________________________________
Adam Phillips                                asphilli@ucar.edu
NCAR/Climate and Global Dynamics Division       (303) 497-1726
P.O. Box 3000				
Boulder, CO 80307-3000    http://www.cgd.ucar.edu/cas/asphilli

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Received on Mon Sep 10 10:10:24 2012