| Re: 2 slices in 3D space [message #56983] |
Thu, 29 November 2007 19:35  |
caitouer
Messages: 21
Registered: June 2005
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Junior Member |
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On Nov 29, 1:32 am, David Fanning <n...@dfanning.com> wrote:
> caitouer writes:
>> I have never done this and have no idea how to start. I have two 2D
>> data files, i.e., temperature T(x, y, z=0) and T(x, y=0, z). I would
>> like to plot two orthogonal slices, i.e., T in xoy plane and T in xoz
>> planes, and show them in 3D space. Hopefully I describe this clearly.
>> Basically I want to get something like this:
>
>> -------------------------------
>> | |
>> ----
>> | | /
>> ------------------------------- /
>> / /|
>> / / |
>
>> -------------------------------
>
SCALE3 seems promising. I will post my code after I figure it out.
Thanks,
Caitouer
>> Any hint will be appreciated.
>
> I'd have a look at SCALE3 and the T3D keyword to the PLOTS
> command.
>
> 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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| Re: 2 slices in 3D space [message #57010 is a reply to message #56984] |
Wed, 28 November 2007 22:32  |
David Fanning
Messages: 11724
Registered: August 2001
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Senior Member |
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caitouer writes:
> I have never done this and have no idea how to start. I have two 2D
> data files, i.e., temperature T(x, y, z=0) and T(x, y=0, z). I would
> like to plot two orthogonal slices, i.e., T in xoy plane and T in xoz
> planes, and show them in 3D space. Hopefully I describe this clearly.
> Basically I want to get something like this:
>
> -------------------------------
> | |
> ----
> | | /
> ------------------------------- /
> / /|
> / / |
>
> -------------------------------
>
> Any hint will be appreciated.
I'd have a look at SCALE3 and the T3D keyword to the PLOTS
command.
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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| Re: 2 slices in 3D space [message #57011 is a reply to message #57010] |
Wed, 28 November 2007 22:18 |
mankoff
Messages: 131
Registered: March 2004
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Senior Member |
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On Nov 29, 4:35 pm, caitouer <caito...@yahoo.com> wrote:
> Greetings, all,
>
> I have never done this and have no idea how to start. I have two 2D
> data files, i.e., temperature T(x, y, z=0) and T(x, y=0, z). I would
> like to plot two orthogonal slices, i.e., T in xoy plane and T in xoz
> planes, and show them in 3D space. Hopefully I describe this clearly.
> Basically I want to get something like this:
>
> -------------------------------
> | |
> ----
> | | /
> ------------------------------- /
> / /|
> / / |
>
> -------------------------------
>
> Any hint will be appreciated.
>
> Caitouer
The fine skill of ASCII art requires both the artist and the artee (or
viewer) to use fixed width fonts. I'm viewing with a fwf but it does
not make sense to me. Did you create it with one?
For those of your who really enjoy ASCII art, I recommend
ASCIIMoviePlayer here: http://users.ugent.be/~jmaebe/ASCIIMoviePlayerSample/
which also has links to various other ASCII movie player code bases.
Regarding getting your planar data viewable in a 3D space, I'd take a
look at the thunderstorm demo.
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| Re: 2 slices in 3D space [message #57074 is a reply to message #56983] |
Fri, 30 November 2007 04:03 |
Spon
Messages: 178
Registered: September 2007
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Senior Member |
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On Nov 30, 3:35 am, caitouer <caito...@yahoo.com> wrote:
> SCALE3 seems promising. I will post my code after I figure it out.
if you want something very simple, try:
SHOW3, T[*, *, 0], REFORM (T[*, 0, *])
But for anything beyond the simple plot that this one-liner gives, I'm
sure David's method is much more managable, customisable and generally
sensible. :-)
Chris
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