I do not see that behavior with our 3200 cube<div><div># HALOS FOUND WITH parallelHOP</div><div># Group Mass # part max densx<span class="Apple-tab-span" style="white-space:pre"> </span>y<span class="Apple-tab-span" style="white-space:pre"> </span>z<span class="Apple-tab-span" style="white-space:pre"> </span>center-of-mass x<span class="Apple-tab-span" style="white-space:pre"> </span>y<span class="Apple-tab-span" style="white-space:pre"> </span>z<span class="Apple-tab-span" style="white-space:pre"> </span>vx<span class="Apple-tab-span" style="white-space:pre"> </span>vy<span class="Apple-tab-span" style="white-space:pre"> </span>vz<span class="Apple-tab-span" style="white-space:pre"> </span>max_r rms_v</div>
<div> 0<span class="Apple-tab-span" style="white-space:pre"> </span>7.852551186e+10 165617<span class="Apple-tab-span" style="white-space:pre"> </span>6.289924705e+04 1.950768182e-01 2.479480835e-01 5.948474845e-03 1.955727732e-01 2.468517814e-01 5.880637023e-03 2.218464643e+06 -5.742654937e+06 $</div>
<div> 1<span class="Apple-tab-span" style="white-space:pre"> </span>5.002737525e+10 105512<span class="Apple-tab-span" style="white-space:pre"> </span>3.165661688e+04 2.090002277e-01 2.026434480e-01 9.528923739e-02 2.072969538e-01 2.002595961e-01 9.554191937e-02 1.606371469e+07 -6.538151030e+06 $</div>
<div> 2<span class="Apple-tab-span" style="white-space:pre"> </span>4.400438500e+10 92809<span class="Apple-tab-span" style="white-space:pre"> </span>3.763370549e+04 1.375603375e-01 3.541161204e-02 2.095997490e-01 1.378184592e-01 3.519331354e-02 2.090839927e-01 1.299454871e+07 -1.614805652e+07 $</div>
<div> 3<span class="Apple-tab-span" style="white-space:pre"> </span>4.092485089e+10 86314<span class="Apple-tab-span" style="white-space:pre"> </span>2.405425528e+04 1.289283008e-02 5.069768798e-02 1.485273364e-01 1.163554330e-02 5.044038662e-02 1.479891274e-01 9.238305086e+05 -1.653865642e+07</div>
<div><br></div><div>From</div><div>G.S.</div><br><div class="gmail_quote">On Thu, May 3, 2012 at 11:02 AM, Matthew Turk <span dir="ltr"><<a href="mailto:matthewturk@gmail.com" target="_blank">matthewturk@gmail.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Hi Stephen,<br>
<div class="im"><br>
On Thu, May 3, 2012 at 2:00 PM, Stephen Skory <<a href="mailto:s@skory.us">s@skory.us</a>> wrote:<br>
> Hi Matt,<br>
><br>
>> What I think is odd is that the first set of spatial coordinates are<br>
>> the same for all the halos. Is that desired behavior?<br>
><br>
> Yeah, that's clearly not desired behavior! What's happened, but I<br>
> don't quite know why, is that each halo is being given the same<br>
> particle as its maximum density location. Does parallel/serial change<br>
> this behavior? I'm guessing I can't diagnose this remotely, is your<br>
> dataset a reasonable size?<br>
<br>
</div>It's 512^3 and it lives in the ominously-named "phase1" space on<br>
Trestles/Triton. You can find it under nibblonia/ic.enzo_512 if you<br>
are interested. I haven't been able to run it in serial,<br>
unfortunately. Have you run any catalogs lately, to see if this<br>
happens in smaller sets?<br>
<br>
-Matt<br>
<div class="HOEnZb"><div class="h5"><br>
><br>
> --<br>
> Stephen Skory<br>
> <a href="mailto:s@skory.us">s@skory.us</a><br>
> <a href="http://stephenskory.com/" target="_blank">http://stephenskory.com/</a><br>
> <a href="tel:510.621.3687" value="+15106213687">510.621.3687</a> (google voice)<br>
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