Sorry - forgot to change the subject of last email...
Quoting kcai@pa.uky.edu:
Hi Matt, Last night I was browsing the archives of the yt-users list, and came across this thread of emails:
[yt-users] corrupt enzo restart file? Matthew Turk matthewturk at gmail.com Thu Nov 12 09:30:36 PST 2009
Hi Stephen,
A problem with the way yt opens up dark matter only simulations is that the data_style has to be specified. This would be, for running on trunk, done with the parameter:
data_style="enzo_packed_3d"
to the StaticOutput initialization. Britton Smith has done some work recently on improving this, so he might be able to chime in with more info.
-Matt
On Thu, Nov 12, 2009 at 9:27 AM, Stephen Skory <stephenskory at yahoo.com> wrote:
Hi all,
I am getting this error http://paste.enzotools.org/show/257/ when I attempt to instantiate the grid hierarchy.
......
I am encountering the same "TypeError" when I tried to analyze a DM-only run. But I use iyt (the interactive yt) - how do I add the data_style then? I tried with
pf = load("RD0000/RD0000", data_style="enzo_packed_3d") and then In [3]: pc = PlotCollection(pf, center=[0.5,0.5,0.5]) yt INFO 2009-12-22 00:01:13,536 Created plot collection with default plot-center = [0.5, 0.5, 0.5]
But when I tried to plot a slice, I got: In [4]: pc.add_slice("Density", 0)
KeyError Traceback (most recent call last)
/share/home/kca223/src/yt-1.5/scripts/iyt in <module>() ----> 1 2 3 4 5
/share/home/kca223/src/yt-1.5/yt/raven/PlotCollection.pyc in add_slice(self, *args, **kwargs) 180 *fig_size* in (height_inches, width_inches) 181 """ --> 182 return self.__add_slice(PlotTypes.SlicePlot, *args, **kwargs) 183 184 def add_slice_interpolated(self, *args, **kwargs):
/share/home/kca223/src/yt-1.5/yt/raven/PlotCollection.pyc in __add_slice(self, ptype, field, axis, coord, center, use_colorbar, figure, axes, fig_size, periodic, data_source, **kwargs) 204 coord = center[axis] 205 if data_source is None: --> 206 data_source = self.pf.hierarchy.slice(axis, coord, field, center, **kwargs) 207 p = self._add_plot(ptype(data_source, field, use_colorbar=use_colorbar, 208 axes=axes, figure=figure,
/share/home/kca223/src/yt-1.5/yt/lagos/OutputTypes.pyc in _get_hierarchy(self) 144 if self._hierarchy_class == None: 145 raise RuntimeError("You should not instantiate StaticOutput.") --> 146 self.__hierarchy = self._hierarchy_class(self, data_style=self.data_style) 147 return self.__hierarchy 148
/share/home/kca223/src/yt-1.5/yt/lagos/HierarchyType.pyc in __init__(self, pf, data_style) 689 break 690 self.__guess_data_style(pf["TopGridRank"], testGrid, testGridID) --> 691 self._setup_data_queue() 692 # For some reason, r8 seems to want Float64 693 if pf.has_key("CompilerPrecision") \
/share/home/kca223/src/yt-1.5/yt/lagos/HierarchyType.pyc in _setup_data_queue(self) 137 138 def _setup_data_queue(self): --> 139 self.queue = _data_style_funcs[self.data_style][5]() 140 141 def _setup_grid_corners(self):
KeyError: 'enzo_packed_3d'
Thanks a lot! Kai
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