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I am having trouble understanding this. I am trying to call it, as I understand "call it" I type that into the command line and press enter, that is not working for me, is there something I am missing? I am also not seeing any of those</div>
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<div dir="ltr"><div class="gmail_default" style="font-family:monospace;font-size:large">I am having trouble understanding this. I am trying to call it, as I understand "call it" I type that into the command line and press enter, that is not working for me, is there something I am missing? I am also not seeing any of those tests in thornado that you suggest running.<br></div><div class="gmail_default" style="font-family:monospace;font-size:large">I feel like there is some gap in how I am supposed to use Flash-X, is there a primer on some basics? I was suggested to use Flash-X after having spent months trying to use FLASH for 2d simulations after being told that it could do so, going from that one to this one is not intuitive as there are many more moving parts with no documentation (at least that I could see) for that. <br></div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Fri, Aug 23, 2024 at 3:54 PM kiyarash Taghiniyarami <<a href="mailto:kiyarash.niyarami@gmail.com" target="_blank">kiyarash.niyarami@gmail.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr">I am not sure what you are running but variables and numbers such as" sqrttiny, half" are in KindModule in thornado. you can call it by<div>use KindModule, ONLY : Zero, Half, SqrtTiny<br><br><br></div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Fri, Aug 23, 2024 at 10:58 PM Peter Manzella <<a href="mailto:peter.manzella@maine.edu" target="_blank">peter.manzella@maine.edu</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr"><div class="gmail_default" style="font-family:monospace;font-size:large">Thank you. I've been trying to work through, step by step, looking at errors that come up and trying to find out what I need to look at next to fix them. I have Thornado and that stuff figured out. I know my makefile.h is good, I worked with the cluster admin to get that all set and in order. But of late the errors I am getting...I can not find any documentation or can find them given the error message. Like this, <br></div><div class="gmail_default" style="font-family:monospace;font-size:large"><img src="cid:ii_m072d8ly0" alt="image.png" width="471" height="357"><br></div><div class="gmail_default" style="font-family:monospace;font-size:large">I can't find anything on how to approach this, I don't have a strong background in dealing with large codes like Flash-X, so getting this far has been extremely difficult.</div><div class="gmail_default" style="font-family:monospace;font-size:large"><br></div><div class="gmail_default" style="font-family:monospace;font-size:large">I understand that it is a beast of a simulation, and that it can be frustrating, I have been able to get through the majority of what I need to get done with little resistance, but this is providing resistance that I need to seek more outside help/assistance, hence me reaching out via this email chain. I am not expecting this to be extremely easy, but was also hoping it wouldn't be something that requires me to extend my degree more than it already has. Any help is appreciated! Thank you again in advance!<br></div><div class="gmail_default" style="font-family:monospace;font-size:large"><br><br></div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Fri, Aug 23, 2024 at 2:30 PM kiyarash Taghiniyarami <<a href="mailto:kiyarash.niyarami@gmail.com" target="_blank">kiyarash.niyarami@gmail.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr">Dear Peter,<br>Following are the steps I have gone through and hope it will help you:<br>1-The CCSN is a really diverse issue consisting of Radiation+Hydro+Grivity+EOS+Nuclear+etc physics.<br>To focus on the FlashX you can run just core collapse before the bounce in 1D then extend it to 2D (source/Simulation/SimulationMain/CCSN_WL).<br>working on it and extending it to 2D with weaklib would help you a lot to understand how Flashx works (without neutrinos). <br>2-For the radiation part try to read the <a href="https://urldefense.us/v3/__https://arxiv.org/abs/2102.02186__;!!G_uCfscf7eWS!acbOsWrxLLb2cx094GIlSdzmBtRKzxDrUW69OzFJU9zq7iSiGdg0a6hd36UeGvgJhF4CPYzaxPmgfavBqEOV8fXDG6Cln4o5PbNwixa2$" target="_blank">https://arxiv.org/abs/2102.02186</a> and <a href="https://urldefense.us/v3/__https://trace.tennessee.edu/utk_graddiss/7742/__;!!G_uCfscf7eWS!acbOsWrxLLb2cx094GIlSdzmBtRKzxDrUW69OzFJU9zq7iSiGdg0a6hd36UeGvgJhF4CPYzaxPmgfavBqEOV8fXDG6Cln4o5PZoUtbfd$" target="_blank">https://trace.tennessee.edu/utk_graddiss/7742/</a> and you can watch the series of <a href="https://urldefense.us/v3/__https://www.youtube.com/watch?v=tK1HbAiCPuw__;!!G_uCfscf7eWS!acbOsWrxLLb2cx094GIlSdzmBtRKzxDrUW69OzFJU9zq7iSiGdg0a6hd36UeGvgJhF4CPYzaxPmgfavBqEOV8fXDG6Cln4o5PVJIo1m5$" target="_blank">https://www.youtube.com/watch?v=tK1HbAiCPuw</a> for introduction of DG method and then download thornado (<a href="https://urldefense.us/v3/__https://github.com/endeve/thornado__;!!G_uCfscf7eWS!acbOsWrxLLb2cx094GIlSdzmBtRKzxDrUW69OzFJU9zq7iSiGdg0a6hd36UeGvgJhF4CPYzaxPmgfavBqEOV8fXDG6Cln4o5PTnsAgQH$" target="_blank">https://github.com/endeve/thornado</a>) and get deep into it (I mean check its all subdirectories out to understand how it works) and run the tests (such as sine wave streaming, damping, diffusion)<br>3- After that you can run the test of sine streaming, doppler shift, relaxation and deleptonization wave test in Flashx<br>4- Then you can start the run of /source/Simulation/SimulationMain/CCSN_WL_Transport <br>......<br>There lots of detail in each step you have to take for example digging into weaklib eos and hybrid eos and understanding of nuclear burning (<a href="https://urldefense.us/v3/__https://arxiv.org/abs/astro-ph/0509698__;!!G_uCfscf7eWS!acbOsWrxLLb2cx094GIlSdzmBtRKzxDrUW69OzFJU9zq7iSiGdg0a6hd36UeGvgJhF4CPYzaxPmgfavBqEOV8fXDG6Cln4o5PQG2cbW3$" target="_blank">https://arxiv.org/abs/astro-ph/0509698</a>).<br>Btw for compilation and setup errors and making true makfile.h you have to get help from someone in your university which knows the cluster(you work with) well.<br><br>This topic you are working on is full of frustration. Do not get disappointed.<br>P.S. Do not forget to use FlashX github, especially its commits and branches which could take you to earlier development of the code stages with the collaborators comments which are truly helpful.<br> <br><br>Kind Regards,<br>Kiya</div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Fri, Aug 23, 2024 at 8:17 PM Peter Manzella <<a href="mailto:peter.manzella@maine.edu" target="_blank">peter.manzella@maine.edu</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div>
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Hi, I have been having trouble getting Flash-X to run properly on my university's computer cluster, but no matter what I have tried, errors keep popping up. I can go into detail, but I don't know where to start, any help would be appreciated. </div>
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<div dir="ltr"><div class="gmail_default" style="font-family:monospace;font-size:large">Hi,</div><div class="gmail_default" style="font-family:monospace;font-size:large"><br></div><div class="gmail_default" style="font-family:monospace;font-size:large">I have been having trouble getting Flash-X to run properly on my university's computer cluster, but no matter what I have tried, errors keep popping up. I can go into detail, but I don't know where to start, any help would be appreciated.<br></div><div class="gmail_default" style="font-family:monospace;font-size:large">I have tried to troubleshoot and debug as much as I can, but I am still lost, and a bit frustrated that I cannot get Flash-X to work properly. Is there somewhere else I should be asking for help? My "end goal" is to use Flash-X for 2d core collapse simulations, but when I originally contacted this email chain, someone suggested I start with something simpler, which I have been trying to.<br clear="all"></div><br><span class="gmail_signature_prefix">-- </span><br><div dir="ltr" class="gmail_signature"><div dir="ltr"><div>Peter Manzella<br></div><div>PhD Candidate, Department of Physics and Astronomy</div><div>309 Bennett Hall</div><div>University of Maine</div><div><a href="mailto:peter.manzella@maine.edu" target="_blank">peter.manzella@maine.edu</a></div><div><br></div><div><font face="arial, sans-serif">“If you run out of ideas follow the road; you'll get there.” – Edgar Allan Poe</font><br></div></div></div></div>
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</blockquote></div><br clear="all"><br><span class="gmail_signature_prefix">-- </span><br><div dir="ltr" class="gmail_signature"><div dir="ltr"><div>Peter Manzella<br></div><div>PhD Candidate, Department of Physics and Astronomy</div><div>309 Bennett Hall</div><div>University of Maine</div><div><a href="mailto:peter.manzella@maine.edu" target="_blank">peter.manzella@maine.edu</a></div><div><br></div><div><font face="arial, sans-serif">“If you run out of ideas follow the road; you'll get there.” – Edgar Allan Poe</font><br></div></div></div>
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</blockquote></div><br clear="all"><br><span class="gmail_signature_prefix">-- </span><br><div dir="ltr" class="gmail_signature"><div dir="ltr"><div>Peter Manzella<br></div><div>PhD Candidate, Department of Physics and Astronomy</div><div>309 Bennett Hall</div><div>University of Maine</div><div><a href="mailto:peter.manzella@maine.edu" target="_blank">peter.manzella@maine.edu</a></div><div><br></div><div><font face="arial, sans-serif">“If you run out of ideas follow the road; you'll get there.” – Edgar Allan Poe</font><br></div></div></div>