[Yt-dev] Multivariate Volume Rendering

[Matthew Turk]

Hi John,

These are gorgeous!  I will add them to the yt gallery!  Thanks!

-Matt

On Thu, Apr 15, 2010 at 2:26 PM, John Wise <jwise at astro.princeton.edu> wrote:
> Hi all,
>
> After a lot of hard work from Matt and Jeff, yt now has the capability to
> generate multivariate volume renderings.  Lately Matt added Rayleigh
> scattering to the ray tracer, which produces superb results in some of these
> renderings.  I just wanted to showcase a couple of renderings to show what's
> possible with it.
>
> http://www.astro.princeton.edu/~jwise/pics/VR/Reion512_2400px.png
>
> Reionization simulation at redshift 8.5 in a 12.5 Mpc/h box with 512^3
> resolution, unigrid.  10^6 solar mass dark matter resolution.
>
> http://www.astro.princeton.edu/~jwise/pics/VR/SimB-BH.png
>
> Dwarf galaxies forming in a pre-heated medium at redshift 17.  The clouds
> are on the order of 10^7 solar masses.  The simulation considers radiative
> feedback from Pop III stars and their remnant black holes.
>
> Cheers,
> John
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