[yt-users] updated to latest change set - now can't load gadget data

[Brendan Griffen]

Hi,

I just did:

loadyt; cd $YT_DEST/src/yt-hg; hg pull
http://bitbucket.org/MatthewTurk/yt-3.0; hg up; python2.7 setup.py
build_ext -i

I then did the following (which worked previously):
pf = load(basepath+ext+'.0.hdf5')

yt : [INFO     ] 2014-08-04 14:11:07,101 Calculating time from 2.128e-02 to
be 1.671e+15 seconds

yt : [INFO     ] 2014-08-04 14:11:07,102 Assuming length units are in Mpc/h
(comoving)

yt : [INFO     ] 2014-08-04 14:11:07,102 Parameters: current_time
    = 1.67110631651e+15

yt : [INFO     ] 2014-08-04 14:11:07,102 Parameters: domain_dimensions
    = [2 2 2]

yt : [INFO     ] 2014-08-04 14:11:07,103 Parameters: domain_left_edge
    = [ 0.  0.  0.]

yt : [INFO     ] 2014-08-04 14:11:07,103 Parameters: domain_right_edge
    = [ 100.  100.  100.]

yt : [INFO     ] 2014-08-04 14:11:07,104 Parameters:
cosmological_simulation   = 1

yt : [INFO     ] 2014-08-04 14:11:07,104 Parameters: current_redshift
    = 45.999999479

yt : [INFO     ] 2014-08-04 14:11:07,104 Parameters: omega_lambda
    = 0.6825

yt : [INFO     ] 2014-08-04 14:11:07,104 Parameters: omega_matter
    = 0.3175

yt : [INFO     ] 2014-08-04 14:11:07,104 Parameters: hubble_constant
    = 0.6711

yt : [INFO     ] 2014-08-04 14:11:07,285 Allocating for 1.074e+09 particles

yt : [INFO     ] 2014-08-04 14:14:25,748 Identified 6.401e+07 octs

yt : [INFO     ] 2014-08-04 14:14:25,994 Adding unknown field ('PartType1',
'Coordinates') to list of fields

yt : [INFO     ] 2014-08-04 14:14:25,994 Adding unknown field ('PartType1',
'ParticleIDs') to list of fields

yt : [INFO     ] 2014-08-04 14:14:25,994 Adding unknown field ('PartType1',
'Potential') to list of fields

yt : [INFO     ] 2014-08-04 14:14:25,994 Adding unknown field ('PartType1',
'Velocities') to list of fields

yt : [INFO     ] 2014-08-04 14:14:25,994 Adding unknown field ('PartType1',
'Masses') to list of fields

yt : [INFO     ] 2014-08-04 14:14:26,095 Adding unknown field ('all',
'Potential') to list of fields

---------------------------------------------------------------------------

AttributeError                            Traceback (most recent call last)

/nfs/blank/h4231/bgriffen/data/lib/yt-x86_64/lib/python2.7/site-packages/IPython/utils/py3compat.pyc
in execfile(fname, *where)

    202             else:

    203                 filename = fname

--> 204             __builtin__.execfile(filename, *where)

/nfs/blank/h4231/bgriffen/work/projects/caterpillar/c2ray/code/submitcic/ytcic.py
in <module>()

---> 59     rho_crit_0 = pf.cosmology.critical_density(0.)

AttributeError: 'GadgetHDF5StaticOutput' object has no attribute 'cosmology'

It seems the data has no attributes now?

Brendan
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