[Yt-dev] RMS mass overdensity method

[Matthew Turk]

Okay, one last set of questions, and a request.  There have been a
couple iterations of the install script, one of which installed from
eggs.  (We no longer do this.)  In your lib/python2.6/site-packages/
is there a 'numpy' directory, or is it an egg?  What's numpy* in that
directory?  As I recall, on Ranger you have to use the mpi4py
executable to run the scripts; did you re-compile and re-install this
when you upgraded to the newest mpi4py from google code?  Can you
ensure that you did by deleting the existing one and re-installing
from the google code repo?  What happens if you run on *one* processor
launched with python rather than mpi4py, with *no* MPI calls?  Does it
finish?

And the request would be to try with a new, fresh install using the
latest install script -- I know, this sucks, and it will take a while,
but I am more than a ltitle concerned by this particular error
message, as it is leading me to believe that there's something in the
underlying code that we are *drawing out*, rather than a bug in your
implementation.  I think this idea, though, you should table until
you've checked mpi4py.  That is seeming like a possible candidate.

On Wed, Mar 4, 2009 at 2:16 PM, Stephen Skory <stephenskory at yahoo.com> wrote:
>
>
>
> ----- Original Message ----
>> From: Matthew Turk <matthewturk at gmail.com>
>> To: yt-dev at lists.spacepope.org
>> Sent: Wednesday, March 4, 2009 2:14:00 PM
>> Subject: Re: [Yt-dev] RMS mass overdensity method
>>
>> Also, if you could, did you compile all of this from source?  Did you
>> use the install script?  I am wondering if there's a 64/32 bit problem
>> at some point:
>
> This was installed using the install script.
>
>> > python2.6 -c "import numpy;print numpy.__version__"
>
> 1.2.1
>
>  _______________________________________________________
> sskory at physics.ucsd.edu           o__  Stephen Skory
> http://physics.ucsd.edu/~sskory/ _.>/ _Graduate Student
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