[yt-users] halo-data-access

[Agarwal, Shankar]

Hi,

http://yt.enzotools.org/doc/extensions/running_halofinder.html#halo-data-access


I get the following error while trying to access halos...

halos.write_particle_list("Hop_particle_list.dat")
AttributeError: 'HOPHaloFinder' object has no attribute 'write_particle_list'
 

Shankar


-----Original Message-----
From: yt-users-bounces at lists.spacepope.org on behalf of Stephen Skory
Sent: Sun 2/28/2010 1:51 PM
To: Discussion of the yt analysis package
Subject: Re: [yt-users] Dealing with HOP groups
 
All,

>3.  Write a dark matter particle profiler that uses the particle positions (and not grid cells) to bin up the profile.  Little computational cost but requires coding on your part.


This is already in yt, as of 1.6, see .virial_mass() or .virial_radius():

http://yt.enzotools.org/doc/extensions/running_halofinder.html#halo-data-access

 _______________________________________________________
sskory at physics.ucsd.edu           o__  Stephen Skory
http://physics.ucsd.edu/~sskory/ _.>/ _Graduate Student
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