From: nektar-users-bounces@imperial.ac.uk <nektar-users-bounces@imperial.ac.uk> on behalf of subhasisar@campus.technion.ac.il <subhasisar@campus.technion.ac.il>
Sent: 28 August 2022 13:31
To: nektar-users <nektar-users@imperial.ac.uk>
Subject: Re: [Nektar-users] Installation of Nektar++ on Ubuntu 22.04

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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