Could you please provide the output of the command echo $NEK best, Rak On Sunday, August 28, 2022, subhasisar@campus.technion.ac.il < subhasisar@campus.technion.ac.il> wrote:
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Hello,
After a successful compilation of Nektar++ v 5.2.0 from its source code in Ubuntu 22.04, all ctest cases passed. However, when I am trying to simulate the tutorial case (attached link), I am unable to execute the commands, and it shows the following error. https://doc.nektar.info/tutorials/latest/basics/ advection-diffusion/basics-advection-diffusionch2.html
ERROR: subhasisar@aeterzis07:~/nektar-v5.2.0/basics-advection-diffusion/tutorial$ $NEK/NekMesh ADR_mesh.msh ADR_mesh.xml bash: /NekMesh: No such file or directory
Can you suggest anything in this regard. Do I need to add anything in my system /.bashrc?
Best, Subhasisa Rath ------------------------------ *From:* Subhasisa Rath <subhasisar@campus.technion.ac.il> *Sent:* Sunday, August 21, 2022 5:03 PM *To:* nektar-users@imperial.ac.uk <nektar-users@imperial.ac.uk> *Subject:* Installation of Nektar++ on Ubuntu 22.04
Hello. I am Dr Subhasisa Rath from Technion - Israel Institute of Technology. I would like to install nektar++ on my Ubuntu 22.04 OS. I am not able to find any source-code for this OS. May I know whether I can install or not on OS?
Best, Subhasisa