<div dir="ltr">I am trying to create a cube from scratch. I get errors during meshing and giving boundary conditions. <div><br></div><div>Could I get a possible help to start this up. </div><div><br></div><div>Thanks, </div>
<div class="gmail_extra"><br clear="all"><div><div dir="ltr"><div><br></div><div><br></div>Ravi, <div><br><div><br></div><div><br></div></div></div></div>
<br><br><div class="gmail_quote">On Mon, Jun 16, 2014 at 2:23 PM, <span dir="ltr"><<a href="mailto:nek5000-users@lists.mcs.anl.gov" target="_blank">nek5000-users@lists.mcs.anl.gov</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div dir="ltr"><div class="">I consider your suggestions Paul. I modified manually. I assume from what paul suggestion, there is error in the way the mesh points are given. I'm trying to recheck how the .rea file can be modified using prenek. I already posted on modifying mesh & BC in .rea using prenek, but it didn't work. <br>
</div><div class="gmail_extra"><br clear="all"><div><div dir="ltr"><div><br></div><div><br></div>Ravi <br><div><div><br></div></div></div></div>
<br><br><div class="gmail_quote"><div class="">On Sun, Jun 15, 2014 at 11:50 PM, <span dir="ltr"><<a href="mailto:nek5000-users@lists.mcs.anl.gov" target="_blank">nek5000-users@lists.mcs.anl.gov</a>></span> wrote:<br>
</div><div><div class="h5"><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div dir="ltr">Hi Ravi,<div><br></div><div>How did you modify the .rea file? </div><div>Katherine</div></div><div class="gmail_extra"><br><br><div class="gmail_quote"><div><div>On Sun, Jun 15, 2014 at 6:11 PM, <span dir="ltr"><<a href="mailto:nek5000-users@lists.mcs.anl.gov" target="_blank">nek5000-users@lists.mcs.anl.gov</a>></span> wrote:<br>
</div></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div><div>
<div>
<div style="direction:ltr;font-family:Tahoma;color:#000000;font-size:10pt">
<div><br>
</div>
Dear Ravi,
<div><br>
</div>
<div>My guess is that your mesh is somehow invalid.</div>
<div><br>
</div>
<div>A quick look at the genmap.f source indicates that the first number</div>
<div>in front of the SELF error indicator is the element number, which would</div>
<div>imply something wrong with element number 1.</div>
<div><br>
</div>
<div>Paul</div>
<div><br>
<div style="font-family:Times New Roman;color:#000000;font-size:16px">
<hr>
<div style="direction:ltr"><font face="Tahoma" color="#000000"><b>From:</b> <a href="mailto:nek5000-users-bounces@lists.mcs.anl.gov" target="_blank">nek5000-users-bounces@lists.mcs.anl.gov</a> [<a href="mailto:nek5000-users-bounces@lists.mcs.anl.gov" target="_blank">nek5000-users-bounces@lists.mcs.anl.gov</a>] on behalf of <a href="mailto:nek5000-users@lists.mcs.anl.gov" target="_blank">nek5000-users@lists.mcs.anl.gov</a> [<a href="mailto:nek5000-users@lists.mcs.anl.gov" target="_blank">nek5000-users@lists.mcs.anl.gov</a>]<br>
<b>Sent:</b> Sunday, June 15, 2014 3:05 PM<br>
<b>To:</b> <a href="mailto:nek5000-users@lists.mcs.anl.gov" target="_blank">nek5000-users@lists.mcs.anl.gov</a><br>
<b>Subject:</b> [Nek5000-users] Reg: error in Genmap<br>
</font><br>
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<div></div>
<div>
<div dir="ltr">
<div>Hello all, <br clear="all">
</div>
<div><br>
</div>
<div>I get the following error, </div>
<div><br>
</div>
<div>Input mesh tolerance (default 0.2):<br>
NOTE: smaller is better, but generous is more forgiving for bad meshes.<br>
.005<br>
reading .rea file data ...<br>
start locglob_lexico: 8 8 64 5.000000000000000E-003<br>
locglob: 1 1 64<br>
locglob: 2 3 64<br>
locglob: 3 9 64<br>
locglob: 1 18 64<br>
locglob: 2 18 64<br>
locglob: 3 18 64<br>
locglob: 1 18 64<br>
locglob: 2 18 64<br>
locglob: 3 18 64<br>
<br>
1 2 4 Matrix: SELF!!<br>
1 SELF!! 1 3 1 3<br>
2 SELF!! 7 9 7 9<br>
cont: SELF!! 1 ??<br>
<br>
ABORT: SELF-CHK 1 5 1 0<br>
Try to tighten the mesh tolerance!<br>
<br>
0 quit<br>
</div>
<div><br>
</div>
<div><br>
</div>
<div>How to address this problem. I manually modified the mesh coniditons in the .rea file. </div>
<div>I tried to look out for this in the previous posts. Nothing worked for my case from the suggestions. </div>
<div><br>
</div>
<div>Thanks, </div>
<div>
<div dir="ltr">
<div><br>
</div>
<div><br>
</div>
Ravi Kiran Pendyala,
<div><br>
<div><br>
</div>
<div><br>
</div>
</div>
</div>
</div>
</div>
</div>
</div></div></div>
</div>
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