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Re: plotting rotating vectors in a sequence [message #42174]

Sun, 09 January 2005 13:51

war
Messages: 21
Registered: December 2003

Junior Member

> 3) plot each point as a 2D vector where the starting point of the
> vector moves along the time (horizontal) axis, as shown below.
> At the bottom of the procedure, there is a bit of example code.
> You can copy the whole code into "windbarb_plot.pro" and then
> compile and run it (which will execute the main level code at the bottom).
> Note: this procedure also allows one to color code the vectors, with each
> color corresponding to a different time if you want. If you leave the
> keyword
> "colorvec" blank, if you don't want any colorcoding of vectors.

Hi Bob,

I was trying your procedure but must miss some commands (functions???)

_ range
_ span

I am using IDL 6.0 on Linux.

Thanks,

Andry

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