[yt-users] No "NumberOfParticles" attribute for "YTRegion"

[Nathan Goldbaum]

I take that back, I just tried to compile yt’s rockstar interface, linking against a fresh clone of Matt’s Rockstar repo and got the same gcc error as Devin:

http://paste.yt-project.org/show/4065/

On November 16, 2013 at 5:27:57 PM, Nathan Goldbaum (nathan12343 at gmail.com) wrote:

Hi Devin,

This is a shot in the dark, but it might be that you have old autogenerated C files that are getting compiled.  I think if the setup.py script for the rockstar interface is written properly, this shouldn't be a problem - perhaps there is a bug there.

Can you remove all of the .c and .so files in the yt installation and try rebuilding again?

find . -name '*.so' | xargs rm
find . -name '*.c' | xargs rm

-Nathan


On Sat, Nov 16, 2013 at 5:06 PM, Devin Silvia <devin.silvia at gmail.com> wrote:
Hi Matt,

I discovered that I was on an outdated yt-3.0 repo (got confused
jumping between machines).  However, after updating my yt-3.0 repo, I
can't seem to get yt-3.0 to build with rockstar.  I've downloaded the
rockstar bitbucket repo and put the directory into rockstar.cfg.  When
I try to do "python setup.py build_ext -i -f" I get the following
error when it get to building rockstar:

http://paste.yt-project.org/show/4064/

Most of it seems to be warnings, but the errors look like something
that I'm hoping someone more familiar with the code might be able to
parse.

Thanks,
Devin


On Fri, Nov 15, 2013 at 6:18 PM, Matthew Turk <matthewturk at gmail.com> wrote:
> Hi Devin,
>
> Your traceback doesn't match my rockstar.py file -- which hash are you on?
>
> -Matt
>
> On Fri, Nov 15, 2013 at 5:48 PM, Devin Silvia <devin.silvia at gmail.com> wrote:
>> Hi all,
>>
>> I've been trying to get yt-3.0 and the rockstar halofinder to work and
>> I'm at the point where I *think* that my yt-3.0 install and rockstar
>> are happily talking to each other, but when it goes to actually run
>> the halofinder on my dataset, I get this issue:
>>
>> http://paste.yt-project.org/show/4060/
>>
>> It seems like something isn't being done right in terms of accessing
>> the particle information in the dataset, but I can't digest enough of
>> the yt source to understand why this is the case.  If anyone has any
>> thoughts as to what is going wrong, I'd appreciate it.
>>
>> For what it's worth, this is the simple script I am using:
>>
>> http://paste.yt-project.org/show/4062/
>>
>> Thanks!
>> Devin
>>
>> --
>> Devin W. Silvia
>> Research Associate
>> Department of Physics and Astronomy
>> Michigan State University
>> www.devinsilvia.com
>> _______________________________________________
>> yt-users mailing list
>> yt-users at lists.spacepope.org
>> http://lists.spacepope.org/listinfo.cgi/yt-users-spacepope.org
> _______________________________________________
> yt-users mailing list
> yt-users at lists.spacepope.org
> http://lists.spacepope.org/listinfo.cgi/yt-users-spacepope.org



--
Devin W. Silvia
Research Associate
Department of Physics and Astronomy
Michigan State University
www.devinsilvia.com
_______________________________________________
yt-users mailing list
yt-users at lists.spacepope.org
http://lists.spacepope.org/listinfo.cgi/yt-users-spacepope.org

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.spacepope.org/pipermail/yt-users-spacepope.org/attachments/20131116/4b0fd149/attachment.html>