<html><head><meta http-equiv="content-type" content="text/html; charset=utf-8"></head><body style="overflow-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;"><div><br></div>Hi Alex,<div><br></div><div>I suggest to upgrade to the latest turbulence generator. All required files including the Flash plugin are located here:</div><div><div style="display: block;"><div style="-webkit-user-select: all; -webkit-user-drag: element; display: inline-block;" class="apple-rich-link" draggable="true" role="link" data-url="https://github.com/chfeder/turbulence_generator"><a style="border-radius:10px;font-family:-apple-system, Helvetica, Arial, sans-serif;display:block;-webkit-user-select:none;width:300px;user-select:none;-webkit-user-modify:read-only;user-modify:read-only;overflow:hidden;text-decoration:none;" class="lp-rich-link" rel="nofollow" href="https://github.com/chfeder/turbulence_generator" dir="ltr" role="button" draggable="false" width="300"><table style="table-layout:fixed;border-collapse:collapse;width:300px;background-color:#E5E6E9;font-family:-apple-system, Helvetica, Arial, sans-serif;" class="lp-rich-link-emailBaseTable" cellpadding="0" cellspacing="0" border="0" width="300"><tbody><tr><td vertical-align="center" align="center"><img style="width:300px;filter:brightness(0.97);height:150px;" width="300" height="150" draggable="false" class="lp-rich-link-mediaImage" alt="turbulence_generator.png" src="cid:BCB3A452-D614-487E-8168-7C3791CE7CD5"></td></tr><tr><td vertical-align="center"><table bgcolor="#E5E6E9" cellpadding="0" cellspacing="0" width="300" style="font-family:-apple-system, Helvetica, Arial, sans-serif;table-layout:fixed;background-color:rgba(229, 230, 233, 1);" class="lp-rich-link-captionBar"><tbody><tr><td style="padding:8px 0px 8px 0px;" class="lp-rich-link-captionBar-textStackItem"><div style="max-width:100%;margin:0px 16px 0px 16px;overflow:hidden;" class="lp-rich-link-captionBar-textStack"><div style="word-wrap:break-word;font-weight:500;font-size:12px;overflow:hidden;text-overflow:ellipsis;text-align:left;" class="lp-rich-link-captionBar-textStack-topCaption-leading"><a rel="nofollow" href="https://github.com/chfeder/turbulence_generator" style="text-decoration: none" draggable="false"><font color="#272727" style="color: rgba(0, 0, 0, 0.847059);">GitHub - chfeder/turbulence_generator: TurbGen - Turbulence driving and initial conditions generator.</font></a></div><div style="word-wrap:break-word;font-weight:400;font-size:11px;overflow:hidden;text-overflow:ellipsis;text-align:left;" class="lp-rich-link-captionBar-textStack-bottomCaption-leading"><a rel="nofollow" href="https://github.com/chfeder/turbulence_generator" style="text-decoration: none" draggable="false"><font color="#808080" style="color: rgba(0, 0, 0, 0.498039);">github.com</font></a></div></div></td></tr></tbody></table></td></tr></tbody></table></a></div></div><br></div><div>You would need to replace your current source/physics/sourceTerms/Stir/StirFromFileMain with the contents in plugins/flash/StirFromFileMain and use the TurbGen.par file to control the parameters of driving sequence (a template is provided in the main dir of the repository).</div><div><br></div><div>Concerning the warning, I believe this is due to some timer unit issues, but I am not sure. However, I do not believe this is related to the StirFromFileMain unit. In any case, I have seen this myself, and it won’t do any harm. Maybe someone else can comment on the warning.</div><div><br></div><div>I hope this helps. Please let me know.</div><div><br><div>Best regards,</div><div>Christoph</div><div><br></div><div><br><blockquote type="cite"><div>On 5 Jul 2023, at 7:38 pm, Alex Anorve <manzana.granada@gmail.com> wrote:</div><br class="Apple-interchange-newline"><div><div dir="ltr"><div>Hello:</div><div><br></div><div>I am trying to run a turbulence simulation using the StiirFromFile module.</div><div><br></div><div>When I use the standard setup from the manual</div><div><br></div><div><p>
<tt>./setup StirFromFile -auto -3d -nxb=16 -nyb=16 -nzb=16 +ug -with-unit=physics/Hydro</tt></p></div><div>I am able to run the simulation up to t=5, everything seems OK, except that I get the following warning at the end "WARNING] yaksa: 5 leaked handle pool objects" repeated n times, where n is the number of processors that I used</div><div><br></div><div>However when I use nxb=nyb=nzb=128, the simulation breaks suddenly at time 0.8x not at time 5, and I get the same warning message "WARNING] yaksa: 5 leaked handle pool objects" <br></div><div><br></div><div>Someone can help me to get an idea of what is happening, why the simulation breaks at time 0.8x? <br></div><div><br></div><div>I am using the standard modes file generated with forcing_generator and the simulation breaks before reaching t=5. I am planning later to use my own forcing_generator later which generates the modes in a different manner but I cannot run the simulation even with the standard file generated using the standard forcing_generator. Anyone can help me with this?</div><div><br></div><div>Best Regards and thanks in advance for your help,</div><div><br></div><div>Alex Anorve<br></div></div>
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