<head><!-- BaNnErBlUrFlE-HeAdEr-start -->
<style>
#pfptBannerp4te834 { all: revert !important; display: block !important;
visibility: visible !important; opacity: 1 !important;
background-color: #D0D8DC !important;
max-width: none !important; max-height: none !important }
.pfptPrimaryButtonp4te834:hover, .pfptPrimaryButtonp4te834:focus {
background-color: #b4c1c7 !important; }
.pfptPrimaryButtonp4te834:active {
background-color: #90a4ae !important; }
</style>
<!-- BaNnErBlUrFlE-HeAdEr-end -->
</head><!-- BaNnErBlUrFlE-BoDy-start -->
<!-- Preheader Text : BEGIN -->
<div style="display:none !important;display:none;visibility:hidden;mso-hide:all;font-size:1px;color:#ffffff;line-height:1px;height:0px;max-height:0px;opacity:0;overflow:hidden;">
On Sun, Apr 14, 2024 at 2: 14 PM Ravindra Chopade <ravichopade73@ gmail. com> wrote: Hello All, I have exported mesh in cgns format from SALOME, I am trying to create a DMPlex object from the exported CGNS file, I am getting below error.
</div>
<!-- Preheader Text : END -->
<!-- Email Banner : BEGIN -->
<div style="display:none !important;display:none;visibility:hidden;mso-hide:all;font-size:1px;color:#ffffff;line-height:1px;height:0px;max-height:0px;opacity:0;overflow:hidden;">ZjQcmQRYFpfptBannerStart</div>
<!--[if ((ie)|(mso))]>
<table border="0" cellspacing="0" cellpadding="0" width="100%" style="padding: 16px 0px 16px 0px; direction: ltr" ><tr><td>
<table border="0" cellspacing="0" cellpadding="0" style="padding: 0px 10px 5px 6px; width: 100%; border-radius:4px; border-top:4px solid #90a4ae;background-color:#D0D8DC;"><tr><td valign="top">
<table align="left" border="0" cellspacing="0" cellpadding="0" style="padding: 4px 8px 4px 8px">
<tr><td style="color:#000000; font-family: 'Arial', sans-serif; font-weight:bold; font-size:14px; direction: ltr">
This Message Is From an External Sender
</td></tr>
<tr><td style="color:#000000; font-weight:normal; font-family: 'Arial', sans-serif; font-size:12px; direction: ltr">
This message came from outside your organization.
</td></tr>
</table>
</td></tr></table>
</td></tr></table>
<![endif]-->
<![if !((ie)|(mso))]>
<div dir="ltr" id="pfptBannerp4te834" style="all: revert !important; display:block !important; text-align: left !important; margin:16px 0px 16px 0px !important; padding:8px 16px 8px 16px !important; border-radius: 4px !important; min-width: 200px !important; background-color: #D0D8DC !important; background-color: #D0D8DC; border-top: 4px solid #90a4ae !important; border-top: 4px solid #90a4ae;">
<div id="pfptBannerp4te834" style="all: unset !important; float:left !important; display:block !important; margin: 0px 0px 1px 0px !important; max-width: 600px !important;">
<div id="pfptBannerp4te834" style="all: unset !important; display:block !important; visibility: visible !important; background-color: #D0D8DC !important; color:#000000 !important; color:#000000; font-family: 'Arial', sans-serif !important; font-family: 'Arial', sans-serif; font-weight:bold !important; font-weight:bold; font-size:14px !important; line-height:18px !important; line-height:18px">
This Message Is From an External Sender
</div>
<div id="pfptBannerp4te834" style="all: unset !important; display:block !important; visibility: visible !important; background-color: #D0D8DC !important; color:#000000 !important; color:#000000; font-weight:normal; font-family: 'Arial', sans-serif !important; font-family: 'Arial', sans-serif; font-size:12px !important; line-height:18px !important; line-height:18px; margin-top:2px !important;">
This message came from outside your organization.
</div>
</div>
<div style="clear: both !important; display: block !important; visibility: hidden !important; line-height: 0 !important; font-size: 0.01px !important; height: 0px"> </div>
</div>
<![endif]>
<div style="display:none !important;display:none;visibility:hidden;mso-hide:all;font-size:1px;color:#ffffff;line-height:1px;height:0px;max-height:0px;opacity:0;overflow:hidden;">ZjQcmQRYFpfptBannerEnd</div>
<!-- Email Banner : END -->
<!-- BaNnErBlUrFlE-BoDy-end -->
<div dir="ltr"><div dir="ltr">On Sun, Apr 14, 2024 at 2:14 PM Ravindra Chopade <<a href="mailto:ravichopade73@gmail.com">ravichopade73@gmail.com</a>> wrote:<br></div><div class="gmail_quote"><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div class="msg-3881833324655667377">
<div style="font-size:1px;color:rgb(255,255,255);line-height:1px;height:0px;max-height:0px;opacity:0;overflow:hidden;display:none">
Hello All, I have exported mesh in cgns format from SALOME, I am trying to create a DMPlex object from the exported CGNS file, I am getting below error. Can someone help me to fix this issue ? Note- I am using PETSc version 3. 16. 0 because it
</div>
<div style="font-size:1px;color:rgb(255,255,255);line-height:1px;height:0px;max-height:0px;opacity:0;overflow:hidden;display:none">ZjQcmQRYFpfptBannerStart</div>
<u></u>
<div dir="ltr" id="m_-3881833324655667377pfptBanneritatl03" style="display:block;text-align:left;margin:16px 0px;padding:8px 16px;border-radius:4px;min-width:200px;background-color:rgb(208,216,220);border-top:4px solid rgb(144,164,174)">
<div id="m_-3881833324655667377pfptBanneritatl03" style="float:left;display:block;margin:0px 0px 1px;max-width:600px">
<div id="m_-3881833324655667377pfptBanneritatl03" style="display:block;background-color:rgb(208,216,220);color:rgb(0,0,0);font-family:Arial,sans-serif;font-weight:bold;font-size:14px;line-height:18px">
This Message Is From an External Sender
</div>
<div id="m_-3881833324655667377pfptBanneritatl03" style="font-weight:normal;display:block;background-color:rgb(208,216,220);color:rgb(0,0,0);font-family:Arial,sans-serif;font-size:12px;line-height:18px;margin-top:2px">
This message came from outside your organization.
</div>
</div>
<div style="height:0px;clear:both;display:block;line-height:0;font-size:0.01px"> </div>
</div>
<u></u>
<div style="font-size:1px;color:rgb(255,255,255);line-height:1px;height:0px;max-height:0px;opacity:0;overflow:hidden;display:none">ZjQcmQRYFpfptBannerEnd</div>
<div dir="ltr">Hello All,<div><br></div><div>I have exported mesh in cgns format from SALOME, I am trying to create a DMPlex object from the exported CGNS file, I am getting below error. Can someone help me to fix this issue ?</div><div><br></div><div>Note- I am using PETSc version 3.16.0 because it is compatible with cgns and hdf version distributed with SALOME</div></div></div></blockquote><div><br></div><div>This is a limitation of PETSc 3.16. Could you try the latest version and let us know if problems happen there?</div><div><br></div><div> Thanks,</div><div><br></div><div> Matt</div><div> </div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div class="msg-3881833324655667377"><div dir="ltr"><div>[0]PETSC ERROR: --------------------- Error Message --------------------------------------------------------------<br>[0]PETSC ERROR: Error in external library<br>[0]PETSC ERROR: CGNS file must have a single section, not 3<br><br>[0]PETSC ERROR: See <a href="https://urldefense.us/v3/__https://petsc.org/release/faq/__;!!G_uCfscf7eWS!bYZJwKv8JI8EkdhV7cqcKLV8RqqU4HwTr-Hkaniu3DLk0HnB8LKxh9gL_hZmO_tiTAQke7JdYfPCWaK0zYJkedGcvKAR$" target="_blank">https://petsc.org/release/faq/</a> for trouble shooting.<br>[0]PETSC ERROR: Petsc Release Version 3.16.0, unknown <br>[0]PETSC ERROR: ./my_ex2 on a arch-linux2-c-debug named ravindra-Lenovo-G50-80 by ravindra Sun Apr 14 23:35:02 2024<br>[0]PETSC ERROR: Configure options --with-hdf5-dir=/home/ravindra/ThirdParty/SALOME-9.12.0/BINARIES-CO7/hdf5 --with-cgns-dir=/home/ravindra/ThirdParty/SALOME-9.12.0/BINARIES-CO7/cgns --download-ctetgen<br>[0]PETSC ERROR: #1 DMPlexCreateCGNS() at /home/ravindra/users/PETscDev/petsc/src/dm/impls/plex/plexcgns.c:162<br>[0]PETSC ERROR: #2 DMPlexCreateCGNSFromFile() at /home/ravindra/users/PETscDev/petsc/src/dm/impls/plex/plexcgns.c:57<br>[0]PETSC ERROR: #3 main() at my_ex2.c:23<br>[0]PETSC ERROR: No PETSc Option Table entries<br>[0]PETSC ERROR: ----------------End of Error Message -------send entire error message to petsc-maint@mcs.anl.gov----------<br>--------------------------------------------------------------------------<br></div><div><br></div><div>Thanks</div><div>Ravi Chopade</div></div>
</div></blockquote></div><br clear="all"><div><br></div><span class="gmail_signature_prefix">-- </span><br><div dir="ltr" class="gmail_signature"><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div>What most experimenters take for granted before they begin their experiments is infinitely more interesting than any results to which their experiments lead.<br>-- Norbert Wiener</div><div><br></div><div><a href="https://urldefense.us/v3/__http://www.cse.buffalo.edu/*knepley/__;fg!!G_uCfscf7eWS!egIqaX97zHKXRSBUpWfIz2b2YCrr9532sqRW4nPOoTdl27-G1RuTnVP4HuuuozdPeF_3_Swk7ErIy47dAg5y$" target="_blank">https://www.cse.buffalo.edu/~knepley/</a><br></div></div></div></div></div></div></div></div>