[yt-users] arr_vec2pix_nest?

[Matthew Turk]

Hi Mike,

You have to rebuild.  From the path you give, I can't tell if it's an
install'd or develop'd installation, but you can tr:

cd /global/home/users/mqk/local/yt-x86_64/yt/
python2.6 setup.py develop

or

cd /global/home/users/mqk/local/yt-x86_64/yt/
python2.6 setup.py install

depending on which one you initially did.  As a quick sidenote, I'm
preparing some documentation and a quick release to get this feature
out there, but this particular new symbol is from a HEALpix camera
that does all-sky column density maps from a given central point.

-Matt

On Mon, Feb 14, 2011 at 7:37 PM, Michael Kuhlen <mqk at astro.berkeley.edu> wrote:
> Hi
>
> I just updated my yt distribution to the most recent yt-branch changeset
> (8f67aaa2e0d), and I now get this error:
>
>>>> from yt.mods import *
> Traceback (most recent call last):
>  File "<stdin>", line 1, in <module>
>  File "/global/home/users/mqk/local/yt-x86_64/yt/yt/mods.py", line 97,
> in <module>
>    from yt.visualization.volume_rendering.api import \
>  File
> "/global/home/users/mqk/local/yt-x86_64/yt/yt/visualization/volume_rendering/api.py",
> line 44, in <module>
>    from camera import Camera, PerspectiveCamera, StereoPairCamera
>  File
> "/global/home/users/mqk/local/yt-x86_64/yt/yt/visualization/volume_rendering/camera.py",
> line 33, in <module>
>    from yt.utilities.amr_utils import TransferFunctionProxy, VectorPlane, \
> ImportError: cannot import name arr_vec2pix_nest
>
>
> It works fine if I just comment out the 'arr_vec2pix_nest,
> arr_pix2vec_nest' from the import in
> yt/visualization/volume_rendering/camera.py.
>
> Mike
>
>
> --
> *********************************************************************
> *                                                                   *
> *  Dr. Michael Kuhlen              Theoretical Astrophysics Center  *
> *  email: mqk at astro.berkeley.edu   UC Berkeley                      *
> *  cell phone: (831) 588-1468      601 Campbell Hall                *
> *  skype username: mikekuhlen      Berkeley, CA 94720               *
> *                                                                   *
> *********************************************************************
>
>
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