Re: Regarding the Fit_Ellipse Program

pgrigis@[EMAIL PROTECTED]
 writes:

> I think you should do this operation in data or normalized space
> instead,
> and just chose a suitable array dimension.

Now, there's a good idea. I was just telling my class
last week about the large number of people I know who
use GhostView as their standard monitor, and they just
stared at me, dumbfounded.

But, yes, using device coordinates in PostScript is
probably not what I would recommend. Your arrays could
get, uh, large. :-)

"Life-cycle method" is a fancy way of saying the INIT
and CLEANUP methods are not called directly. They are
called indirectly when you create (OBJ_NEW) and destroy
(OBJ_DESTROY) your object.

Maybe you could show us a bit of code, so we could
suggest something reasonable.

Cheers,

David
-- 
David Fanning, Ph.D.
Fanning Software Consulting, Inc.
Coyote's Guide to IDL Programming: http://www.dfanning.com/
Se****e ma de ni thui. ("Perhaps thou speakest truth.")