[yt-users] Halo finding on user-given variables

[Adam Jacobs]

Nathan,

Thanks!  That's interesting and may do what I want.  I'll play around with
it.

Cheers,
Adam

On Thu, Nov 20, 2014 at 2:50 PM, Nathan Goldbaum <nathan12343 at gmail.com>
wrote:

> Hi Adam,
>
> Did you see the clump finder?  It works in a very different way to a halo
> finder, but then again dark matter particles don't really have a concept of
> temperature.
>
> http://yt-project.org/doc/analyzing/analysis_modules/clump_finding.html
>
> http://yt-project.org/doc/cookbook/constructing_data_objects.html#cookbook-find-clumps
>
> Best,
>
> Nathan
>
>
> On Thu, Nov 20, 2014 at 11:46 AM, Adam Jacobs <adam.jacobs at stonybrook.edu>
> wrote:
>
>> Hi All,
>>
>> I would like to use yt's halo finder to select out spatially-coherent
>> hotspots in my data.  In other words, I would like the halo-finder
>> algorithm to select out based on temperature instead of density.  Is this
>> possible?  I couldn't find any obvious way to do this in the documentation.
>>
>> Thanks for your assistance!
>>
>> --
>> Adam Jacobs
>> Department of Physics and Astronomy, PhD Candidate
>> Stony Brook University
>>
>> http://astro.sunysb.edu/amjacobs/
>>
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>>
>
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>


-- 
Adam Jacobs
Department of Physics and Astronomy, PhD Candidate
Stony Brook University

http://astro.sunysb.edu/amjacobs/
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