[Nek5000-users] info

Wed Sep 26 17:19:51 CDT 2018

We try hard to help beginners to get started but it seems like you have to learn some shell basics first.
Did you check if the file exists?

-----Original message-----
> From:nek5000-users at lists.mcs.anl.gov <nek5000-users at lists.mcs.anl.gov>
> Sent: Thursday 27th September 2018 0:15
> To: nek5000-users at lists.mcs.anl.gov
> Subject: Re: [Nek5000-users] info
> 
> I have used your version of the code and the on-line version and I get the same error.
> <br class="" />
> Last login: Wed Sep 26 23:07:14 on ttys000
> MacBook-di-Federico-Antonelli:~ maitai2005$ cd ~
> MacBook-di-Federico-Antonelli:~ maitai2005$ tar -xvzf Nek5000_X.Y.tar.gz
> tar: Error opening archive: Failed to open 'Nek5000_X.Y.tar.gz'
> MacBook-di-Federico-Antonelli:~ maitai2005$ tar -zxvf Nek5000-v17.0.tar.gz
> tar: Error opening archive: Failed to open 'Nek5000-v17.0.tar.gz'
> MacBook-di-Federico-Antonelli:~ maitai2005$ 
> On 26 Sep 2018, at 23:01, 
> nek5000-users at lists.mcs.anl.gov <mailto:nek5000-users at lists.mcs.anl.gov> wrote:
> <br class="Apple-interchange-newline" />
> First you download the code e.g. using<br class="" />
> wget 
> https://github.com/Nek5000/Nek5000/releases/download/v17.0/Nek5000-v17.0.tar.gz <https://github.com/Nek5000/Nek5000/releases/download/v17.0/Nek5000-v17.0.tar.gz><br class="" />
> <br class="" />
> Then untar the file<br class="" />
> tar -zxvf Nek5000-v17.0.tar.gz<br class="" />
> <br class="" />
> <br class="" />
> -----Original message-----<br class="" />
> From:nek5000-users at lists.mcs.anl.gov <mailto:nek5000-users at lists.mcs.anl.gov> <nek5000-users at lists.mcs.anl.gov <mailto:nek5000-users at lists.mcs.anl.gov>><br class="" />
> Sent: Wednesday 26th September 2018 23:56<br class="" />
> To: nek5000-users at lists.mcs.anl.gov <mailto:nek5000-users at lists.mcs.anl.gov><br class="" />
> Subject: Re: [Nek5000-users] info<br class="" />
> <br class="" />
> I had gcc and gfortran installed already.<br class="" />
> <br class="" /><br class="" />
> I have installed open-mpi<br class="" />
> <br class="" /><br class="" />
> It still does not work.<br class="" />
> <br class="" /><br class="" />
> I have followed the instructions, however I had to change the second line dragging the tar file from the desktop to the terminal otherwise I would have got the following error:<br class="" />
> tar: Error opening archive: Failed to open ‘Nek5000_X.Y.tar.gz'<br class="" />
> <br class="" /><br class="" />
> Is the software supposed to open after the line run?<br class="" />
> <br class="" /><br class="" />
> Kind regards <br class="" />
> <br class="" /><br class="" />
> Federico<br class="" />
> On 26 Sep 2018, at 21:33, <br class="" />
> nek5000-users at lists.mcs.anl.gov <mailto:nek5000-users at lists.mcs.anl.gov> <mailto:nek5000-users at lists.mcs.anl.gov <mailto:nek5000-users at lists.mcs.anl.gov>> wrote:<br class="" />
> <br class="Apple-interchange-newline" /><br class="" />
> To install the GNU C/Fortran compilers  MPI, just run<br class="" /><br class="" />
> <br class="" /><br class="" />
> brew install gcc<br class="" /><br class="" />
> brew install gfortran<br class="" /><br class="" />
> brew install open-mpi<br class="" /><br class="" />
> <br class="" /><br class="" />
> To compile and run Nek5000 just follow the instructions outlined in:<br class="" /><br class="" />
> http://nek5000.github.io/NekDoc/quickstart.html#running-your-very-first-simulation <http://nek5000.github.io/NekDoc/quickstart.html#running-your-very-first-simulation> <http://nek5000.github.io/NekDoc/quickstart.html#running-your-very-first-simulation <http://nek5000.github.io/NekDoc/quickstart.html#running-your-very-first-simulation>><br
>  class="" /><br class="" />
> <br class="" /><br class="" />
> -----Original message-----<br class="" /><br class="" />
> From:nek5000-users at lists.mcs.anl.gov <mailto:nek5000-users at lists.mcs.anl.gov> <nek5000-users at lists.mcs.anl.gov <mailto:nek5000-users at lists.mcs.anl.gov>><br class="" /><br class="" />
> Sent: Wednesday 26th September 2018 22:26<br class="" /><br class="" />
> To: nek5000-users at lists.mcs.anl.gov <mailto:nek5000-users at lists.mcs.anl.gov><br class="" /><br class="" />
> Subject: Re: [Nek5000-users] info<br class="" /><br class="" />
> <br class="" /><br class="" />
> No I haven't installed the software below but I will do. I have tried to install it using the terminal but unsuccessfully, I do not have a great knowledge of it, I have tried with Homebrew.On-line I found a sequence of instructions about installation on ubuntu.<br class="" />
> Something like that would be really useful. <br class="" /><br class="" />
> Thank you for your replies.<br class="" /><br class="" />
> Kind Regards<br class="" /><br class="" />
> <br class="" /><br class="" />
> Federico <br class="" /><br class="" />
> <br class="" /><br class="" />
> <br class="" /><br class="" />
> <br class="" /><br class="" />
> On 26 Sep 2018, at 17:44, "nek5000-users at lists.mcs.anl.gov <mailto:nek5000-users at lists.mcs.anl.gov>" <nek5000-users at lists.mcs.anl.gov <mailto:nek5000-users at lists.mcs.anl.gov>> wrote:<br class="" /><br class="" />
> <br class="" /><br class="" />
> Can you please be more specific. How do the "difficulties" manifest itself?<br class="" /><br class="" />
> <br class="" /><br class="" />
> -----Original message-----<br class="" /><br class="" />
> From:nek5000-users at lists.mcs.anl.gov <mailto:nek5000-users at lists.mcs.anl.gov> <nek5000-users at lists.mcs.anl.gov <mailto:nek5000-users at lists.mcs.anl.gov>><br class="" /><br class="" />
> Sent: Wednesday 26th September 2018 18:39<br class="" /><br class="" />
> To: nek5000-users at lists.mcs.anl.gov <mailto:nek5000-users at lists.mcs.anl.gov><br class="" /><br class="" />
> Subject: [Nek5000-users] info<br class="" /><br class="" />
> <br class="" /><br class="" />
> Hi,<br class="" /><br class="" />
> I am having difficulties with installing the software on a Mac.<br class="" /><br class="" />
> I would like to know if somebody can provide some help please.<br class="" /><br class="" />
> I have read the documents already.<br class="" /><br class="" />
> Thank you.<br class="" /><br class="" />
> <br class="" /><br class="" />
> Federico<br class="" /><br class="" />
> <br class="" /><br class="" />
> _______________________________________________<br class="" /><br class="" />
> Nek5000-users mailing list<br class="" /><br class="" />
> Nek5000-users at lists.mcs.anl.gov <mailto:Nek5000-users at lists.mcs.anl.gov><br class="" /><br class="" />
> https://lists.mcs.anl.gov/mailman/listinfo/nek5000-users <https://lists.mcs.anl.gov/mailman/listinfo/nek5000-users><br class="" /><br class="" />
> _______________________________________________<br class="" /><br class="" />
> Nek5000-users mailing list<br class="" /><br class="" />
> Nek5000-users at lists.mcs.anl.gov <mailto:Nek5000-users at lists.mcs.anl.gov><br class="" /><br class="" />
> https://lists.mcs.anl.gov/mailman/listinfo/nek5000-users <https://lists.mcs.anl.gov/mailman/listinfo/nek5000-users><br class="" /><br class="" />
> _______________________________________________<br class="" /><br class="" />
> Nek5000-users mailing list<br class="" /><br class="" />
> Nek5000-users at lists.mcs.anl.gov <mailto:Nek5000-users at lists.mcs.anl.gov><br class="" /><br class="" />
> https://lists.mcs.anl.gov/mailman/listinfo/nek5000-users <https://lists.mcs.anl.gov/mailman/listinfo/nek5000-users><br class="" /><br class="" />
> <br class="" /><br class="" />
> _______________________________________________<br class="" /><br class="" />
> Nek5000-users mailing list<br class="" /><br class="" />
> Nek5000-users at lists.mcs.anl.gov <mailto:Nek5000-users at lists.mcs.anl.gov><br class="" /><br class="" />
> https://lists.mcs.anl.gov/mailman/listinfo/nek5000-users <https://lists.mcs.anl.gov/mailman/listinfo/nek5000-users><br class="" /><br class="" />
> <br class="" /><br class="" />
> _______________________________________________<br class="" />
> Nek5000-users mailing list<br class="" />
> Nek5000-users at lists.mcs.anl.gov <mailto:Nek5000-users at lists.mcs.anl.gov><br class="" />
> https://lists.mcs.anl.gov/mailman/listinfo/nek5000-users<br class="" />
> _______________________________________________<br class="" />
> Nek5000-users mailing list<br class="" />
> Nek5000-users at lists.mcs.anl.gov <mailto:Nek5000-users at lists.mcs.anl.gov><br class="" />
> https://lists.mcs.anl.gov/mailman/listinfo/nek5000-users<br class="" />
> <br class="" />
> _______________________________________________
> Nek5000-users mailing list
> Nek5000-users at lists.mcs.anl.gov
> https://lists.mcs.anl.gov/mailman/listinfo/nek5000-users