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Hi Jeff,<br>
<br>
it does not seem there is any corrupt density.<br>
Any idea ?<br>
<br>
JC<br>
<br>
<pre>
########################################################################################################################</pre>
<pre>In [78]: data.h.find_max("Density")</pre>
<pre>Out[78]: (107.99709, array([ 0.4921875, 0.4921875, 0.4921875]))</pre>
<pre>
In [79]: data.h.find_min("Density")</pre>
<pre>yt.lagos INFO 2010-04-07 08:43:12,716 Min Value is 1.00989e-05 at 0.0078125000000000 0.0078125000000000 0.0078125000000000 in grid EnzoGrid_0001 at level 0</pre>
<pre>Out[79]: (1.0098941e-05, array([ 0.0078125, 0.0078125, 0.0078125]))</pre>
<pre>#########################################################################################################################</pre>
<br>
<br>
j s oishi a écrit :
<blockquote
cite="mid:o2i650275a21004061632h93da7eaka34bdc0a60c5bbec@mail.gmail.com"
type="cite">
<pre wrap="">Hi JC,
Since the error is on the y-axis, maybe you have a zero or infinite
density somewhere in the grid. Could you try doing
data.h.find_max("Density")
data.h.find_min("Density")
to see if you have any corrupt densities ( <=0 or inf) on your grid?
j
On Tue, Apr 6, 2010 at 4:14 PM, Matthew Turk <a class="moz-txt-link-rfc2396E" href="mailto:matthewturk@gmail.com"><matthewturk@gmail.com></a> wrote:
</pre>
<blockquote type="cite">
<pre wrap="">Hi Jean-Claude,
Does the error go away if you supply x_bounds=(1e-30, 1.0) to the
add_profile_sphere call? If so, perhaps we just need a better mechanism for
guessing the center for calculating radius in the plot collection object.
-Matt
On Apr 6, 2010, at 4:13 PM, Jean-Claude Passy <a class="moz-txt-link-rfc2396E" href="mailto:jcpassy@gmail.com"><jcpassy@gmail.com></a> wrote:
</pre>
<blockquote type="cite">
<pre wrap="">Dear all,
I get the following error when trying to plot a radial profile of the
density. Does anyone have an idea how to solve this ?
Thanks a lot,
Jean-Claude
#####################################################################################################################
In [42]: ls
CommonEnvelope0001 CommonEnvelope0001.configure
CommonEnvelope0001.harrays CommonEnvelope0001.taskmap0000
CommonEnvelope0001.boundary CommonEnvelope0001.cpu0000
CommonEnvelope0001.hierarchy CommonEnvelope0001.taskmap0001
CommonEnvelope0001.boundary.hdf CommonEnvelope0001.cpu0001
CommonEnvelope0001.memorymap CommonEnvelope0001.yt
In [43]: import yt.raven as R
In [44]: import yt.lagos as L
In [45]: filen = 'CommonEnvelope0001'
In [46]: data = L.EnzoStaticOutput(filen)
In [47]: plot_data = R.PlotCollection(data)
yt INFO 2010-04-06 15:39:02,963 Created plot collection with
default plot-center = [0.4921875, 0.4921875, 0.4921875]
In [48]: plot_data.add_profile_sphere(0.5,'1',["Radius", "Density"])
yt INFO 2010-04-06 15:39:56,695 Getting field Radius from 1
yt INFO 2010-04-06 15:39:56,696 Getting field x from 1
yt INFO 2010-04-06 15:39:56,857 Getting field y from 1
yt INFO 2010-04-06 15:39:56,919 Getting field z from 1
yt INFO 2010-04-06 15:39:56,987 Getting field Density from 1
Out[48]: <yt.raven.PlotTypes.Profile1DPlot object at 0x3724d90>
In [49]: plot_data.save('DensityProfile', format = 'png')
---------------------------------------------------------------------------
OverflowError Traceback (most recent call
last)
/rpod2/jcpassy/Enzo/enzo/src/yt/scripts/iyt in <module>()
----> 1
2
3
4
5
/rpod2/jcpassy/Enzo/enzo/src/yt/yt/raven/PlotCollection.pyc in save(self,
basename, format, override, force_save)
79 fn.append(plot.save_image(basename, \
80 format=format, submit=self._run_id,
---> 81 override=override, force_save=force_save))
82 if self.submit:
83 im = plot.im.copy()
/rpod2/jcpassy/Enzo/enzo/src/yt/yt/raven/PlotTypes.pyc in save_image(self,
prefix, format, submit, override, force_save)
110 *override* will force no filename generation beyond the
prefix.
111 """
--> 112 self._redraw_image()
113 if not override:
114 self._generate_prefix(prefix)
/rpod2/jcpassy/Enzo/enzo/src/yt/yt/raven/PlotTypes.pyc in
_redraw_image(self)
711 func(self.data[self.fields[0]][indices],
712 self.data[self.fields[1]][indices],
--> 713 **self.plot_options)
714 self._autoset_label(self.fields[0], self.set_x_label, 'x')
715 self._autoset_label(self.fields[1], self.set_y_label, 'y')
/rpod2/jcpassy/yt-x86_64/lib/python2.6/site-packages/matplotlib/axes.pyc
in loglog(self, *args, **kwargs)
3566 b = self._hold
3567 self._hold = True # we've already processed the hold
-> 3568 l = self.plot(*args, **kwargs)
3569 self._hold = b # restore the hold
3570
/rpod2/jcpassy/yt-x86_64/lib/python2.6/site-packages/matplotlib/axes.pyc
in plot(self, *args, **kwargs)
3435
3436
-> 3437 self.autoscale_view(scalex=scalex, scaley=scaley)
3438 return lines
3439
/rpod2/jcpassy/yt-x86_64/lib/python2.6/site-packages/matplotlib/axes.pyc
in autoscale_view(self, tight, scalex, scaley)
1625 self.set_xbound(XL)
1626 if scaley and self._autoscaleYon:
-> 1627 YL = self.yaxis.get_major_locator().view_limits(y0,
y1)
1628 self.set_ybound(YL)
1629
/rpod2/jcpassy/yt-x86_64/lib/python2.6/site-packages/matplotlib/ticker.pyc
in view_limits(self, vmin, vmax)
1117 vmin = minpos
1118
-> 1119 if not is_decade(vmin,self._base): vmin =
decade_down(vmin,self._base)
1120 if not is_decade(vmax,self._base): vmax =
decade_up(vmax,self._base)
1121
/rpod2/jcpassy/yt-x86_64/lib/python2.6/site-packages/matplotlib/ticker.pyc
in is_decade(x, base)
1028 def is_decade(x,base=10):
1029 lx = math.log(x)/math.log(base)
-> 1030 return lx==int(lx)
1031
1032 class LogLocator(Locator):
OverflowError: cannot convert float infinity to integer
#####################################################################################################################
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<pre wrap=""><!---->
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