Hi Liu,

On 7/13/2016 6:59 PM, Ming Liu wrote:
Hi Richard,

If I understand you correctly, you have already been built and run FLOW, that means you don't have any issue related to the compile and linker. The only issue is that when you running flow, some messages are output in the terminal saying that
"
Error: Keyword 'NOECHO' is not supported by flow.
In file /home/liuming/work/opm/opm-data/norne/NORNE_ATW2013.DATA, line 143

Error: Keyword 'SPECGRID' is not supported by flow.
In file /home/liuming/work/opm/opm-data/norne/INCLUDE/GRID/IRAP_1005.GRDECL, line 10
"
But after these keywords, flow is still running, right?
Correct. The SPE 1 & 3 case as well as Norne all ran to completion and gave the same output as 14.04.

Probably the confused thing is that these kinds of messages did not show before, that's because we introduce these messages early this week, that is this PR https://github.com/OPM/opm-simulators/pull/756.
OK. That makes sense. My build of flow on Ubuntu 14.04 was done July 7 15:54 PDT. (I just checked the dates on /usr/local/bin.

That would mean that if I were to build flow again on ubuntu 14.04 (using the latest code) I would see the same error messages when I run cases. That's good to know. I'll probably do that this week. :-)

But regarding ubuntu 16.04, there is a potential issue could lead to the failure of the build process, please check issue here https://github.com/OPM/opm-simulators/issues/757

Thanks.

My most recent build on ubuntu 16.04 today, trying to use the latest libraries was even worse. Flow did not compile (fatal compile errors). Checking my dependencies script, I see that I did install the latest libeigen, which the issue states does not work.

This is very enjoyable for me. I'm also working to convert some of my very old datasets from other simulators to the Eclipse 100 deck format. I do wish there was a pdf copy of the Eclipse manual around. I looked but there's only course notes and such, unless I've missed something.

Seeing the issues you highlighted, I think I'll sign up to join the github conversations tomorrow.

Cheers,

-Richard

Best regards,

Liu Ming


2016-07-14 9:45 GMT+08:00 Richard Huntrods <[email protected] <mailto:[email protected]>>:

    Hi Liu,

    I understand.

    I'm not talking about Eclipse keywords that are not in the Ubuntu
    14.04 version today.   I am talking about keywords that work today
    in flow compiled on ubuntu 14.04 but are missing when you compile
    the same exact source code in Ubuntu 16.04.  Keywords like ECHO
    and NOECHO.

    Something in the ubuntu 16.04 build process isn't compiling or
    linking everything correctly. I am currently diggin deeper to see
    which dependencies have changed between 14.04 and 16.04.

    I do know there's an issue with libtool. It's not installed by
    default in Ubuntu 16.04 but was in Ubunty 14.04. Worse, when you
    install it in 16.04, somehow it's not where Cmake wants it to be,
    which I am sure is affecting the build / link process. I'm
    tracking that down.

    There are also different (newer) versions of dependencies between
    ubuntu 14.04 and ubuntu 16.04:
      libumfpack5.6.2 (now libumfpack5.7.1 in ubuntu 16.04)
      libboost1.55-dev-all (now libboost1.58-dev-all in ubuntu 16.04)
      and  libsuperlu3-dev (now libsuperlu-dev in ubuntu 16.04)
      Finally, C++ is installed by default in Ubuntu 16.04 at version
    5, not 4.7.

    The problem for me is that it's a very complex build process, and
    trying to figure out which new dependency library is causing the
    compile process to hiccup is difficult. However, I'm working away
    at it.

    Cheers,

    -Richard


    On 7/13/2016 5:59 PM, Ming Liu wrote:
    Hi Richard,

    I think what kai said is very clear, recently we are working on
    the improvement of the print file, that is .PRT file,  we believe
    this will give the user clear messages that some keywords are not
    supported by flow currently, that's why you can see lots of
    output.  I'm sorry this output brings you the trouble, but do not
    worry, nothing changed in the source code about summary file and
    restart file, you can still check results with any visualization
    tools you like, such as resinsight.

    Best regards,
    Liu Ming

    2016-07-14 0:16 GMT+08:00 Richard Huntrods
    <[email protected] <mailto:[email protected]>>:

        Greetings!

        My name is Richard Huntrods, currently on Vancouver Island
        Canada. My background is in Chemical Engineering (B.Sc. &
        M.Eng.). I spent 5+ years in the 1980's writing reservoir
        simulators for a few companies in Alberta, Canada. Since then
        I moved into consulting, then full-time teaching. I'm
        currently teaching Computer Science at Athabasca University -
        a distance education university in Alberta.

        I have always been interested in reservoir simulation, and
        recently have begun compiling and using the FLOW simulator
        from the OPM project.

        I have successfully compiled and used the OPM suite on Ubuntu
        14.04 as per the build guidelines. I also have kept detailed
        notes of my process, from starting VirtualBox on a Windows 7
        PC through installing Ubuntu 14.04 and then obtaining and
        building the OPM sources. I also wrote a few shell scripts to
        help automate the process and have confirmed it a few times
        with clean builds.

        I would be willing to share my documents and scripts if desired.

        I'm now in the process of building OPM from source on Ubuntu
        16.04. I *almost* works. With a few minor changes required in
dependency packages, I have been able to get all the sources compiled and running. However, there's a problem with FLOW -
        it won't recognize many of the output keywords such as ECHO,
        NOECHO, RPTSCHED from the SPE test cases, and many more in
        the Norne test case. I am sure it's a missing dependency in
        the Eclipse input code, but have not yet isolated it.

        I am wondering who is currently working on compiling under
        Ubuntu 16.04 and whether or not they would be willing to
        share any tips and problems they may already have seen and
        diagnosed. I'd be very willing to contribute to this process.

        Thanks in advance, and again welcome to everyone.

        -Richard Huntrods, P.Eng.

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