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<div style="direction: ltr;font-family: Tahoma;color: #000000;font-size: 10pt;">I've uploaded the dataset: http://use.yt/upload/364c7039<br>
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Gabriel<br>
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<div id="divRpF17553" style="direction: ltr;"><font size="2" face="Tahoma" color="#000000"><b>De :</b> yt-users [yt-users-bounces@lists.spacepope.org] de la part de Nathan Goldbaum [nathan12343@gmail.com]<br>
<b>Envoyé :</b> mardi 2 mai 2017 23:09<br>
<b>À :</b> Discussion of the yt analysis package<br>
<b>Objet :</b> Re: [yt-users] [YT-USERS] Incoherence when ploting a slice - from FLASH simulation<br>
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<div dir="ltr">Could one of you share a dataset that exhibits this behavior?
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<div>You can use the yt curldrop to share datasets:</div>
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<div><a href="https://docs.hub.yt/services.html#curldrop" target="_blank">https://docs.hub.yt/services.html#curldrop</a><br>
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<div>-Nathan</div>
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<div class="gmail_quote">On Tue, May 2, 2017 at 4:02 PM, Scott Feister <span dir="ltr">
<<a href="mailto:sfeister@gmail.com" target="_blank">sfeister@gmail.com</a>></span> wrote:<br>
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<div>Gabriel,<br>
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I would like to add that I have seen this problem as well in my own usage of FLASH with yt. The streaks appear to be perfectly doubled in value relative to their neighbors. I would love to hear if anyone in the yt community has seen it and/or knows what might
be going on! Note: These streaks are not in the FLASH data; VisIt reproduces the data without the streaks. Also, a yt ray output does not show the streaks; the slice plot does.<br>
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<div>Best,<br>
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Scott<br>
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<div dir="ltr"><br>
Scott Feister, Ph.D.<br>
Postdoctoral Researcher, Flash Center for Computational Science<br>
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<div>University of Chicago, Department of Astronomy and Astrophysics<br>
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<div class="h5">On Tue, May 2, 2017 at 3:43 PM, Gabriel RIGON <span dir="ltr"><<a href="mailto:rigon.g@bureau.luli.polytechnique.fr" target="_blank">rigon.g@bureau.luli.<wbr>polytechnique.fr</a>></span> wrote:<br>
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<div style="direction:ltr; font-family:Tahoma; color:#000000; font-size:10pt">Dear all,<br>
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I recently start to work with yt to analyze my FLASH simulation. The output of those simulation is an hdf5 file.<br>
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When I try to plot a slice of my simulation, some weird lines appear on it. Here is an example of the python script and the results it leads to.<br>
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"""<br>
import yt<br>
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ds = yt.load("lasslab_hdf5_plt_cnt_<wbr>0000.hdf5")<br>
yt.SlicePlot(ds, 'z', "dens").show()<br>
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<p><img src="cid:972219b9-edbb-4265-81cf-9a07e61cf360" style="width:560px; height:444.903px"></p>
"""<br>
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Actually they also appear went plotting the results of a frb of a slice (even when I try to plot the x or y coordinate in 2d).<br>
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Do you have any idea of the reason for such lines, or a solution for my problem?<br>
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Best regards,<br>
Gabriel Rigon<br>
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