[Nek5000-users] postx black window

Sun Oct 20 11:58:50 CDT 2013

Yes it is. It almost totally correct the problem.
I can visualize the flow pattern now.
But fonction of movie does not work yet.

Still thank you very much.

I just download the visit executable file.  The version for ubuntu 11.04
visit2_6_3.linux-x86_64-ubuntu11.tar.gz
There is not version for 12.04 available.

nekb output eddy_uv.fld01 .... eddy_uv.fld12

I created the metadata file called "eddy_uv.nek2d"

NEK5000
version: 1.0
filetemplate:  eddy_uv.fld%02d
firsttimestep: 1
numtimesteps: 10

I loaded it into visit, and choose the pressure contour, I got nothing on
the screen.
It seems that visit do not see the nek output file file

What is the problem?

Thank you very much!

Tubois

On Sun, Oct 20, 2013 at 5:59 PM, <nek5000-users at lists.mcs.anl.gov> wrote:

> Hi Tubois
>
> I had a similar problem when installing on an Ubuntu 12.04 machine (I am
> not sure which OS you are using) The problem was solved by installing the
> following packages:
>
> mesa-utils
> libx11-*
> libxt-dev
> xfonts-100dpi
> xfonts-100dpi-transcoded
> xfonts-75dpi
> xfonts-75dpi-transcoded
>
> Perhaps this will help you determine what packages need to be installed on
> your system.
>
> Brandon
> On Oct 20, 2013 3:03 AM, <nek5000-users-request at lists.mcs.anl.gov> wrote:
>
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>    1. Re: postx black window (nek5000-users at lists.mcs.anl.gov)
>
>
> ----------------------------------------------------------------------
>
> Message: 1
> Date: Sun, 20 Oct 2013 12:03:26 +0200
> From: nek5000-users at lists.mcs.anl.gov
> To: nek5000-users at lists.mcs.anl.gov
>
> Subject: Re: [Nek5000-users] postx black window
> Message-ID:
>         <mailman.2996.1382263412.3278.nek5000-users at lists.mcs.anl.gov>
> Content-Type: text/plain; charset="iso-8859-1"
>
>
> Sorry to bother people in the list for this kind of naive question.
>
> I tried postx on two computers, one my laptop, one cluster in my
> laboratory.
>
> I got the same screen. It seems to be some graphics issue with the system.
>
> You can find the screenshot attached here.
>
> So what should I do? Thank you very much!
>
> Tubois
>
> On Sun, Oct 20, 2013 at 10:40 AM, <nek5000-users at lists.mcs.anl.gov> wrote:
>
> > Hi Paul,
> >
> > Thank you for your response.
> >
> > I already put PATH = ~/bin:$PATH in ~/.bashrc
> > running nekb is not a problem, the logfile gives the right results by
> > using nekb or nekbmpi
> > so the computation is ok.
> >
> > The question lies on postx
> > I typed postx on the command line, then a black window appears, on the
> top
> > of which there is "Nekton".
> > but I do not see any sidebar
> >
> > And on the terminal, it asks "Enter Session Name"
> >
> > I left click the window with the cursor , and then "return" on the
> keyboard
> > it returns on the terminal
> >
> > Enter Session Name
> >  Beginning
> > Session
> >
> >  renaming SESSION.NAME SESSION.NAME~
> >  Session
> > name:
> >
> >  ** ERROR **  Can't open file .rea
> > Enter Session Name
> >
> > XIO:  fatal IO error 11 (Resource temporarily unavailable) on X server
> > ":0.0"
> >       after 235 requests (235 known processed) with 0 events remaining.
> >
> > What is wrong here?
> >
> > Thank you very much !
> >
> > Tubois
> >
> > On Sun, Oct 20, 2013 at 1:57 AM, <nek5000-users at lists.mcs.anl.gov>
> wrote:
> >
> >>
> >> The easiest thing is to copy the nekb script to your working directory.
> >>
> >> There should also be a .soft file or something where you can add
> >>
> >> PATH = ~/bin:$PATH
> >>
> >> to get your bin directory into your path.
> >>
> >> hth, Paul
> >>
> >>
> >>
> >> ----- Original Message -----
> >> From: nek5000-users at lists.mcs.anl.gov
> >> To: nek5000-users at lists.mcs.anl.gov
> >> Sent: Saturday, October 19, 2013 6:19:23 PM
> >> Subject: [Nek5000-users] postx black window
> >>
> >>
> >>
> >>
> >> Hello,
> >>
> >>
> >> I am totally new to nek5000. I started with the pdf online to the case
> >> eddy_uv
> >>
> >> The computation seems ok, when I check the tail, I got the same results
> >> as in the pdf online.
> >>
> >>
> >> However, when I type postx
> >>
> >> I just got a black window, without any sidebar menu.
> >>
> >>
> >> In fact, when I compiled the tools in /nek5000_svn/trunck/tools/.
> >>
> >> I typed ./maketools all
> >>
> >> I got a lot of warnings, like
> >>
> >> CALL ZWGJD (ZD,WD,NP,ALPHAD,BETAD)
> >> 1
> >> Warning: Type mismatch in argument 'alpha' at (1); passed REAL(4) to
> >> REAL(8)
> >> gfortran -mcmodel=medium -c mxm44f2.f
> >> gcc -mcmodel=medium -c -DUNDERSCORE byte.c
> >> gfortran -mcmodel=medium -c int_tp_gbox.f
> >> int_tp_gbox.f:574.28:
> >>
> >>
> >> But at the end, the compilation seems accomplished.
> >>
> >>
> >> So what is wrong with my installation? Thank you very much!
> >>
> >>
> >> Tubois Gao
> >>
> >>
> >>
> >>
> >>
> >>
> >>
> >> _______________________________________________
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> >> Nek5000-users at lists.mcs.anl.gov
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> >> Nek5000-users at lists.mcs.anl.gov
> >> https://lists.mcs.anl.gov/mailman/listinfo/nek5000-users
> >>
> >
> >
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