<div dir="ltr">Hi Malia :<div><br></div><div> I presume you mean 512^2 uniform (as opposed to adaptive) resolution. 512^2 is a fairly low resolution, equivalent to 64^3 in 3D, and with fewer than one million cells in total. You should be able to easily achieve it on most problems even on a laptop on a uniform grid by adding the options "-2d +ug --nxb=256 --nyb=256 -auto" to your setup command line, and adding the following lines to your flash.par file :</div><div><br></div>iProcs = 2 #num procs in i direction; resolution NXB * iProcs<br>jProcs = 2<div><br>Finally, you can execute on 4 processes : "mpirun -np 4 flash4". <div><br></div><div> Best wishes,</div><div><br></div><div> Bob</div></div></div><div class="gmail_extra"><br><div class="gmail_quote">On Tue, May 23, 2017 at 6:29 PM, Jenks, Malia T. <span dir="ltr"><<a href="mailto:mjenks@ou.edu" target="_blank">mjenks@ou.edu</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
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<p>I tried to increase the number of cells in my 2d model to 512 by 512. It will not compile at this size and I get an error about static memory. Is there a way I can solve this?</p><span class="HOEnZb"><font color="#888888">
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<p>Malia Jenks<br>
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</blockquote></div><br><br clear="all"><div><br></div>-- <br><div class="gmail_signature" data-smartmail="gmail_signature"><div dir="ltr">Dr. Robert Fisher<br>Associate Professor / Graduate Program Director<br>University of Massachusetts/Dartmouth<br>Department of Physics<br>285 Old Westport Road<br>North Dartmouth, Massachusetts 02747<br><a href="mailto:robert.fisher@umassd.edu" target="_blank">robert.fisher@umassd.edu</a><br><a href="http://www.novastella.org" target="_blank">http://www.novastella.org</a></div></div>
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