Dear All, When I try to run an analysis by requesting a History File, Nektar++ 4.0 tells me that: /*History point 0,0,0 cannot be found in the mesh.*/ but in the .xml file 0, 0, 0 point exists as vertex as you see below: /* <V ID="9761">0.00000000e+00 0.00000000e+00 0.00000000e+00</V>*/ When I remove history points part from the .xml file, it runs without problem. What may be the reason for this problem? NOTE: The mesh is composed of both pyrisms and hexahedras. So .xml file includes two composites. Regards, Kamil.
HI Kamil, Can you first confirm whether you mesh is now correct? Regards, Spencer. On 8 Nov 2014, at 13:59, Kamil ÖZDEN <kamil.ozden.me@gmail.com<mailto:kamil.ozden.me@gmail.com>> wrote: Dear All, When I try to run an analysis by requesting a History File, Nektar++ 4.0 tells me that: History point 0,0,0 cannot be found in the mesh. but in the .xml file 0, 0, 0 point exists as vertex as you see below: <V ID="9761">0.00000000e+00 0.00000000e+00 0.00000000e+00</V> When I remove history points part from the .xml file, it runs without problem. What may be the reason for this problem? NOTE: The mesh is composed of both pyrisms and hexahedras. So .xml file includes two composites. Regards, Kamil. _______________________________________________ Nektar-users mailing list Nektar-users@imperial.ac.uk<mailto:Nektar-users@imperial.ac.uk> https://mailman.ic.ac.uk/mailman/listinfo/nektar-users Spencer Sherwin McLaren Racing/Royal Academy of Engineering Research Chair, Professor of Computational Fluid Mechanics, Department of Aeronautics, Imperial College London South Kensington Campus London SW7 2AZ s.sherwin@imperial.ac.uk<mailto:s.sherwin@imperial.ac.uk> +44 (0) 20 759 45052
Hi Dr. Sherwin, Let me first state that this problem is a different one than the previous straight pipe flow problem. This is a constricted pipe flow problem. In this mesh there is no curved edge (means there is no degenerated edge etc.) . It is just obtained by rotating 360 degree a 2D profile. If you want I can send you screenshots of my mesh. Regards, Kamil 08.11.2014 18:33 tarihinde, Sherwin, Spencer J yazdı:
HI Kamil,
Can you first confirm whether you mesh is now correct?
Regards, Spencer.
On 8 Nov 2014, at 13:59, Kamil ÖZDEN <kamil.ozden.me@gmail.com <mailto:kamil.ozden.me@gmail.com>> wrote:
Dear All,
When I try to run an analysis by requesting a History File, Nektar++ 4.0 tells me that:
/*History point 0,0,0 cannot be found in the mesh.*/
but in the .xml file 0, 0, 0 point exists as vertex as you see below:
/* <V ID="9761">0.00000000e+00 0.00000000e+00 0.00000000e+00</V>*/
When I remove history points part from the .xml file, it runs without problem. What may be the reason for this problem?
NOTE: The mesh is composed of both pyrisms and hexahedras. So .xml file includes two composites.
Regards, Kamil. _______________________________________________ Nektar-users mailing list Nektar-users@imperial.ac.uk <mailto:Nektar-users@imperial.ac.uk> https://mailman.ic.ac.uk/mailman/listinfo/nektar-users
Spencer Sherwin McLaren Racing/Royal Academy of Engineering Research Chair, Professor of Computational Fluid Mechanics, Department of Aeronautics, Imperial College London South Kensington Campus London SW7 2AZ
s.sherwin@imperial.ac.uk <mailto:s.sherwin@imperial.ac.uk> +44 (0) 20 759 45052
participants (2)
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Kamil ÖZDEN
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Sherwin, Spencer J