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Re: FSC_PLOT defaults [message #74140 is a reply to message #74139] Tue, 21 December 2010 07:58 Go to previous messageGo to previous message
David Fanning is currently offline  David Fanning
Messages: 11724
Registered: August 2001
Senior Member
Paul van Delst writes:

> Wha..? Seriously?
>
> I will agree that you can plot everything you need to plot with either direct or function (aka "new") graphics, but the
> ability to easily manipulate the function graphic result, outside of its creation routine, after it's been created is a
> huge step forward. And this step is built upon existing tools (object graphics), involving more packaging and interface
> updates than actual new functionality. I find function graphics way more useful than iTools. Go figure.

Paul, take it easy!

I'd probably be a fan of function graphics, too, if
I could get IDL 8 to work on my computer. But I'm
stuck in IDL 7 for the time being, waiting for the
problems to be sorted out. If I judge the people
sending me e-mail and browsing my web page correctly,
I'm not the only one wishing for some easy alternative.

These are simple, they are fast, they produce the
PostScript output you expect. You can actually
write programs with them (as opposed, say, to just
display data). There are just a lot of things to like
about them. But, you don't have to use them if you
don't want to. :-)

Anyway, this is just a stop-gap until I can get IDL
8 running. Then I have some ideas for function graphics
commands that work the way I want them to. Maybe you
will like those better. ;-)

But, yes, seriously! I don't feel any great need for
anything fancier than direct graphics. If you can
make a PostScript file and you can install ImageMagick,
most of the things I have complained about for years
are solved. :-)

Cheers,

David


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