Re: [ferret_users] Maximun Vector Arrow

[Ansley Manke <ansley.b.manke@xxxxxxxx>]

hi,
You could compute the maximum length of the vectors in the vector field 
you are showing, and then use the VECTOR/LENGTH qualifier to plot the 
vector field using that length as the reference vector.

yes? use coads_climatology
yes? let vlen = (uwnd*uwnd + vwnd*vwnd)^0.5

yes? let v1max =  vlen[x=@max,y=@max,L=1]
yes? vec/L=1/len=`v1max` uwnd,vwnd


-Ansley

On 11/13/2012 3:27 AM, antonio avio wrote:
> Hi,
>
> Just a simple question, is there any function or command that
> enable to display maximum vector arrow in the plot instead of 
> reference vector?
>
> Thanks.