Re: [ferret_users] Tidal Ellipse?

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

Hi -
I just ran across this message. I don't know whether it refers to the 
same exact thing, but if not it may give you a starting point for what 
you want to do.

http://ferret.pmel.noaa.gov/Ferret/Mail_Archives/fu_2005/msg00315.html

Ansley

Hau-Cheng Yu wrote:

> Dear all ferreter,
>
> Have you try to plot tidal ellipse with ferret on your own application?
> I have search the archieve list and go scripts, there seems no any 
> easy script for use.
>
> What I hope is just like VECTOR command, define major, minor, and  
> rotated angle as  2D variables.
> Then just use
>  
> ellipse major,minor,angle
>
> to produce 2D tidal ellipse figure, even with rotated direction (add 
> arrow on ellipse) as an option.
>
> If you have any suggestions, alternatives or comments, I will be very 
> appreciated.