[yt-users] from yt.analysis_modules.api import EnzoSimulation

[gso at physics.ucsd.edu]

I think having to import EnzoSimulation is the old YT, the newer YT you
can just do

from yt.mods import *
pf = load("par_file")
[mine is usually something like pf = load("DD0000/DD0000")]

see if that works

From
G.S.

> Hi,
>
> I just downloaded the latest
> http://hg.enzotools.org/yt/raw/stable/doc/install_script.sh
>
> and installed YT. Now, my python script (at the end of the email) quits
> with a "Segmentation fault" error at line-8 (yt.analysis_modules.api):
>
> [sagarwal at ember ~/junk]$ python colorbars.py parameterfile
> Segmentation fault
>
> If I comment out line8, then (obviously) I get the following error:
>
> Adding gaussian at -2.0 with width 0.5 and colors (0.0, 0.0, 0.502,
> 0.00031622776601683794)
> Adding gaussian at 0.5 with width 0.5 and colors (0.85737517232758309,
> 1.0, 0.12482388288648784, 0.005623413251903491)
> Adding gaussian at 3.0 with width 0.5 and colors (0.99609999999999999,
> 0.97250000000000003, 0.99609999999999999, 0.10000000000000001)
> Traceback (most recent call last):
>   File "colorbars.py", line 36, in <module>
>     es = EnzoSimulation(par_file, get_redshift_outputs=True,
> initial_redshift=50, final_redshift=0)
> NameError: name 'EnzoSimulation' is not defined
>
> Any ideas?
> Shankar
>
>
> python_script...
> -------------------------------------------------------------
> import numpy as na
> from yt.mods import *
> import yt.visualization.volume_rendering.api as vr
> import matplotlib.pylab as pl
> import sys
>
> from yt.mods import *
> from yt.visualization.image_writer import write_bitmap
> from yt.analysis_modules.api import EnzoSimulation
>
> blah..blah...
>
> par_file = sys.argv[1]
> es = EnzoSimulation(par_file, get_redshift_outputs=True,
> initial_redshift=50, final_redshift=0)
> -------------------------------------------------------------
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