[yt-users] EnzoDatasetInMemory not working in parallel

[Britton Smith]

Hi all,

I've recently been trying to use yt's inline analysis functionality with
Enzo and am having some difficultly getting it to work in parallel.  I am
using the development tip of yt.  In serial, everything works fine, but in
parallel, I get the following error:
http://paste.yt-project.org/show/5694/

It seems that the issue is that yt is not correctly identifying which grids
are available on a given processory for the EnzoDatasetInMemory object.
Does anyone have an idea of how to fix this?  Has anyone else seen this?

For reference, my user_script is just this:

import yt
from yt.frontends.enzo.api import EnzoDatasetInMemory

def main():
    ds = EnzoDatasetInMemory()
    ad = ds.all_data()
    print ad.quantities.total_quantity("cell_mass")

Thanks for any help,

Britton
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