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<p class="MsoPlainText"><span lang="EN-US">Hi Matt,<o:p></o:p></span></p>
<p class="MsoPlainText"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoPlainText"><span lang="EN-US">I am sorry that somehow my mailbox could not receive the mail successfully, so I copy and paste the previous discussion at the bottom of this email. I think my data is cell-centered, and I give YT my velocity field
in the name of ["velx", "vely", "velz"]. Is there anything wrong?<o:p></o:p></span></p>
<p class="MsoPlainText"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoPlainText"><span lang="EN-US">Jia-Hung<o:p></o:p></span></p>
<p class="MsoPlainText"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoPlainText"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoPlainText"><span lang="EN-US">--------------------------------------previous ------------------------------------------
<o:p></o:p></span></p>
<p class="MsoPlainText"><span lang="EN-US">Hi Jia-Hung,<o:p></o:p></span></p>
<p class="MsoPlainText"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoPlainText"><span lang="EN-US">Are values stored as face-centered or cell-centered in your output?<o:p></o:p></span></p>
<p class="MsoPlainText"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoPlainText"><span lang="EN-US">-Matt<o:p></o:p></span></p>
<p class="MsoPlainText"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoPlainText"><span lang="EN-US">On Wed, Mar 5, 2014 at 5:21 AM, </span>
<span style="font-family:"新細明體","serif"">吳佳鴻</span><span lang="EN-US"> <<a href="mailto:r00222055@ntu.edu.tw">r00222055@ntu.edu.tw</a>> wrote:<o:p></o:p></span></p>
<p class="MsoPlainText"><span lang="EN-US">> Dear all,<o:p></o:p></span></p>
<p class="MsoPlainText"><span lang="EN-US">><o:p> </o:p></span></p>
<p class="MsoPlainText"><span lang="EN-US">><o:p> </o:p></span></p>
<p class="MsoPlainText"><span lang="EN-US">><o:p> </o:p></span></p>
<p class="MsoPlainText"><span lang="EN-US">> I</span><span lang="EN-US" style="font-family:"Courier New"">’</span><span lang="EN-US">m new to YT. I encountered a problem when trying to plot the
<o:p></o:p></span></p>
<p class="MsoPlainText"><span lang="EN-US">> divergence and vorticity of a velocity field with an octree data
<o:p></o:p></span></p>
<p class="MsoPlainText"><span lang="EN-US">> structure similar to FLASH.<o:p></o:p></span></p>
<p class="MsoPlainText"><span lang="EN-US">><o:p> </o:p></span></p>
<p class="MsoPlainText"><span lang="EN-US">><o:p> </o:p></span></p>
<p class="MsoPlainText"><span lang="EN-US">><o:p> </o:p></span></p>
<p class="MsoPlainText"><span lang="EN-US">> I put a cylindrically symmetric velocity field into YT. So far I could
<o:p></o:p></span></p>
<p class="MsoPlainText"><span lang="EN-US">> get Velocity Magnitude Plot correctly and the Velocity vector looks
<o:p></o:p></span></p>
<p class="MsoPlainText"><span lang="EN-US">> also fine (see the attachment). However, the VorticityMagnitude and
<o:p></o:p></span></p>
<p class="MsoPlainText"><span lang="EN-US">> DivV plots have a offset toward the top right corner. I was wondering where I did it wrong.<o:p></o:p></span></p>
<p class="MsoPlainText"><span lang="EN-US">> Any suggestion will be welcome, and thanks for the help in advance.<o:p></o:p></span></p>
<p class="MsoPlainText"><span lang="EN-US">><o:p> </o:p></span></p>
<p class="MsoPlainText"><span lang="EN-US">><o:p> </o:p></span></p>
<p class="MsoPlainText"><span lang="EN-US">><o:p> </o:p></span></p>
<p class="MsoPlainText"><span lang="EN-US">> Sincerely,<o:p></o:p></span></p>
<p class="MsoPlainText"><span lang="EN-US">><o:p> </o:p></span></p>
<p class="MsoPlainText"><span lang="EN-US">> Jia-Hung<o:p></o:p></span></p>
<p class="MsoPlainText"><span lang="EN-US">><o:p> </o:p></span></p>
<p class="MsoPlainText"><span lang="EN-US">><o:p> </o:p></span></p>
<p class="MsoPlainText"><span lang="EN-US">><o:p> </o:p></span></p>
<p class="MsoPlainText"><span lang="EN-US">><o:p> </o:p></span></p>
<p class="MsoPlainText"><span lang="EN-US">><o:p> </o:p></span></p>
<p class="MsoPlainText"><span lang="EN-US">><o:p> </o:p></span></p>
<p class="MsoPlainText"><span lang="EN-US">> _______________________________________________<o:p></o:p></span></p>
<p class="MsoPlainText"><span lang="EN-US">> yt-dev mailing list<o:p></o:p></span></p>
<p class="MsoPlainText"><span lang="EN-US">> <a href="mailto:yt-dev@lists.spacepope.org">
yt-dev@lists.spacepope.org</a><o:p></o:p></span></p>
<p class="MsoPlainText"><span lang="EN-US">> <a href="http://lists.spacepope.org/listinfo.cgi/yt-dev-spacepope.org">
http://lists.spacepope.org/listinfo.cgi/yt-dev-spacepope.org</a><o:p></o:p></span></p>
<p class="MsoPlainText"><span lang="EN-US">><o:p> </o:p></span></p>
<p class="MsoPlainText"><span lang="EN-US">_______________________________________________<o:p></o:p></span></p>
<p class="MsoPlainText"><span lang="EN-US">yt-dev mailing list<o:p></o:p></span></p>
<p class="MsoPlainText"><span lang="EN-US"><a href="mailto:yt-dev@lists.spacepope.org">yt-dev@lists.spacepope.org</a><o:p></o:p></span></p>
<p class="MsoPlainText"><span lang="EN-US"><a href="http://lists.spacepope.org/listinfo.cgi/yt-dev-spacepope.org">http://lists.spacepope.org/listinfo.cgi/yt-dev-spacepope.org</a><o:p></o:p></span></p>
<p class="MsoPlainText"><span lang="EN-US"><o:p> </o:p></span></p>
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