Yeah ... my face is a bit red. This solution will almost certainly work, and if it does it will be much faster. In Enzo, the Dark_Matter_Density field (if it's in your output) is a pre-computed deposited field -- the same thing as particle_density[_pyx], except without having to compute it on the fly in yt. Thanks, Christine! :) -Matt On Mon, Oct 25, 2010 at 5:39 PM, Christine Simpson <csimpson@astro.columbia.edu> wrote:
I believe you can use the field "Dark_Matter_Density" with add_profile_sphere, i.e.:
pc.add_profile_sphere(25.0, "kpc",["RadiusMpc", "Dark_Matter_Density"], x_bounds = (4e-4, 0.025))
Christine
On Mon, 2010-10-25 at 20:27 -0400, Elizabeth Tasker wrote:
Hi,
I'd like to plot dark matter particle density as a function of radius for my particle-only simulation. Can I use add_profile_sphere, but for particles rather than gas? I only have a single halo and I know the halo it's centred in the middle of my box (or it better be, since I put it there!).
Is this possible?
Thanks,
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