Hi Spencer, Thanks for your response. Please find the attached the nek5000 file, along with the *xml file containing the same grid, in case it's needed. regards, Wei On Sun, Nov 3, 2024 at 11:15 PM Sherwin, Spencer J <s.sherwin@imperial.ac.uk> wrote:
HI Wei,
Not sure if anyone has gotten back to you. I was not aware we had a converter from nek500 field files but can see one has been added. Anyway if you post a input file we can see if it also fails for us locally.
Best,
Spencer.
*From: *nektar-users-bounces@imperial.ac.uk < nektar-users-bounces@imperial.ac.uk> on behalf of Wei He < weiyh.he@gmail.com> *Date: *Wednesday, 23 October 2024 at 03:47 *To: *nektar-users <nektar-users@imperial.ac.uk> *Subject: *[Nektar-users] Failed to read nek5000 data
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Dear Nektar++ developers and users,
I am planing to use 3D flow datas generated by nek5000. When I run the command on a centos machine, the process fails with errors, as shown below:
FieldConvert roCyl_half0.f00100 cyl.fld -------------------------------------------------------------------------- WARNING: There was an error initializing an OpenFabrics device.
Local host: master Local device: mlx5_0 -------------------------------------------------------------------------- Field contains unknown variable: X [master:42932] *** Process received signal *** [master:42932] Signal: Aborted (6) [master:42932] Signal code: (-6) [master:42932] [ 0] /lib64/libpthread.so.0(+0xf630)[0x7f85cfcf4630] [master:42932] [ 1] /lib64/libc.so.6(gsignal+0x37)[0x7f85cf94d387] [master:42932] [ 2] /lib64/libc.so.6(abort+0x148)[0x7f85cf94ea78] [master:42932] [ 3] /share/home/user1/nektar++/build/dist/lib64/libFieldUtils.so.5.6.0(_ZN6Nektar10FieldUtils12InputNek50009v_ProcessERN5boost15program_options13variables_mapE+0xe70)[0x7f85d3db2590] [master:42932] [ 4] FieldConvert[0x41e615] [master:42932] [ 5] FieldConvert[0x41b47e] [master:42932] [ 6] /lib64/libc.so.6(__libc_start_main+0xf5)[0x7f85cf939555] [master:42932] [ 7] FieldConvert[0x41dad2] [master:42932] *** End of error message *** Aborted (core dumped)
While I also tried a 2D case on my laptop, it neither doesn't pass the procession. I wonder if I did the correct things, and thank you in advance!
regards,
Wei
FieldConvert cylinder2D0.f00100 cyl.fld
Field contains unknown variable: X
[Harqin:55513] *** Process received signal ***
[Harqin:55513] Signal: Abort trap: 6 (6)
[Harqin:55513] Signal code: (0)
[Harqin:55513] [ 0] 0 libsystem_platform.dylib 0x00000001878fe584 _sigtramp + 56
[Harqin:55513] [ 1] 0 libsystem_pthread.dylib 0x00000001878cdc20 pthread_kill + 288
[Harqin:55513] [ 2] 0 libsystem_c.dylib 0x00000001877daa30 abort + 180
[Harqin:55513] [ 3] 0 libFieldUtils.5.5.0.dylib 0x0000000100a784dc _ZN6Nektar10FieldUtils12InputNek50009v_ProcessERN5boost15program_options13variables_mapE + 5284
[Harqin:55513] [ 4] 0 FieldConvert 0x00000001002f7b5c _Z9RunModuleNSt3__110shared_ptrIN6Nektar10FieldUtils6ModuleEEERN5boost15program_options13variables_mapEb + 820
[Harqin:55513] [ 5] 0 FieldConvert 0x00000001002f24e8 main + 18272
[Harqin:55513] [ 6] 0 dyld 0x0000000187543154 s
tart + 2476
[Harqin:55513] *** End of error message ***
zsh: abort FieldConvert cylinder2D0.f00100 cyl.fld