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Mr. Stephane Sanchi

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Posts posted by Mr. Stephane Sanchi

  2. Posted · Report reply

    Hi Konrad,

     

    I have installed version 3.0.10. But it still crashes !

    Hereafter is what is in my shell ...

    I can't type 'bt' because it quits by itself (see last lines). I hope that nevertheless these lines can help you.

     

    ----------------------------------------------------------
     

    initializing commands ...
            all  - ok

    initializing features ...

    initializing configuration ...
            framework configuration - ok
    [New Thread 0x7fffc14e4700 (LWP 7593)]
    Detaching after fork from child process 7594.

    updating geometry - ok
    [New Thread 0x7fff73ad6700 (LWP 7596)]
    [Thread 0x7fffdb093700 (LWP 7588) exited]

    Program received signal SIGSEGV, Segmentation fault.
    0x00007fffe732e13a in QWidgetPrivate::reparentFocusWidgets(QWidget*) () from lib/Linux.x86_64/libQtGui.so.4
    (gdb) quit
    A debugging session is active.

            Inferior 1 [process 7578] will be killed.
    ---Type <return> to continue, or q <return> to quit---
    Quit anyway? (y or n) [answered Y; input not from terminal]

    --------------------------------------------------------------------------------------------

     

    Regards,

    Stéphane

  4. Posted · Report reply

    Hi,

     

    when I run:

     

    gdb bin/Linux.x86_64/CAESES-FFW

     

    and then:

     

    run

     

    then FFW frezzes and I can't write bt.

     

    I often have my problem when I use the Ctrl key and left button (windows from bottom right to top left) to select entities (curves near the open trailind edges of a NACA-4DS curve)

     

    Stephane.

  8. Posted · Report reply

    Hi,

     

    I have installed HAL. But the problem and the message remain.

     

    Couldn't find HAL. Is HAL running? (x.1.0)
    Couldn't find HAL. Is HAL running? (x.1.0)
    Couldn't find HAL. Is HAL running? (x.1.0)
    Couldn't find HAL. Is HAL running? (x.1.0)
    Couldn't find HAL. Is HAL running? (x.1.0)

     

    And it is worse because it takes a few minutes before the GUI appears.

     

    So I have decided to uninstall it.

     

    Stephane.

  9. Posted · Report reply

    Hi,

     

    I have installed the nvidia K2000M proprietary driver.

     

    stephane@mylaptop:~> glxinfo | grep -i render
    direct rendering: Yes
    OpenGL renderer string: Quadro K2000M/PCIe/SSE2
        GL_NV_conditional_render, GL_NV_copy_depth_to_color, GL_NV_copy_image,
        GL_NV_parameter_buffer_object2, GL_NV_path_rendering,
        GL_NVX_conditional_render, GL_NVX_gpu_memory_info, GL_NVX_nvenc_interop,

     

    /sbin/lspci | grep VGA
    01:00.0 VGA compatible controller: NVIDIA Corporation GK107 [Quadro K2000M] (rev a1)

     

    It still crashes.

     

    /home/stephane/Softs/CAESES-FFW/CAESES-FFW_3.0.9_Linux.x86_64/CAESES-FFW.sh: line 75:  3966 Segmentation fault      ${HERE}/bin/Linux.x86_64/CAESES-FFW $ARGS "$@"

     

    I need help to solve this problem !

     

    Stephane.

  10. Posted · Report reply

    Hi Karsten,

     

    under Windows7 CAESES-FFW works fine with both graphic cards. This evening I will do a complete tutorial.

     

    But under opensuse it still crashes even if I force to use the nvidia graphic card (discrete graphics - BIOS).

     

    When I lauch CAESES-FFW I get this on the shell. Could it be the problem ?

    Couldn't find HAL. Is HAL running? (x.1.0)
    Couldn't find HAL. Is HAL running? (x.1.0)
    Couldn't find HAL. Is HAL running? (x.1.0)
    Couldn't find HAL. Is HAL running? (x.1.0)
    Couldn't find HAL. Is HAL running? (x.1.0)
    CAESES-FFW 3.0.9

     

    I want to understand where is the problem because I want to use CAESES-FFW with openFOAM under opensuse.

    Regards,

    Stephane.

  11. Posted · Report reply

    Hi Karsten,

     

    hereafter some details about my graphic cards:

     

    stephane@mylaptop:~> glxinfo | grep -i render
    direct rendering: Yes
    OpenGL renderer string: Mesa DRI Intel® Ivybridge Mobile
        GL_NV_conditional_render, GL_AMD_draw_buffers_blend,
    stephane@mylaptop:~>  /sbin/lspci | grep VGA
    00:02.0 VGA compatible controller: Intel Corporation 3rd Gen Core processor Graphics Controller (rev 09)
    01:00.0 VGA compatible controller: NVIDIA Corporation GK107 [Quadro K2000M] (rev a1)

     

    The software still crashes with the following modification:

    change line 38 from #ARGS='$ARGS -gtk' to ARGS='$ARGS -no-gtk'

     

    I haven't tried the gnome solution.

     

    When I use the zoom windows it crashes 99%.

     

    What do you think if I try to install the software under Windows 7 ?

     

    Regards,

     

    Stephane.

  12. Posted · Report reply

    SOLVED: Please check the last page.

     

    Hi Konrad,

     

    I just installed release 3.0.9. I still use KDE.

    But the problem remains.

     

    1. Launching normally the software (./CAESES-FFW.sh) it crashes after 1-2 object manipulation:

     

    /home/stephane/Softs/CAESES-FFW/CAESES-FFW_3.0.9_Linux.x86_64/CAESES-FFW.sh: line 75:  5068 Segmentation fault      ${HERE}/bin/Linux.x86_64/CAESES-FFW $ARGS "$@"

     

    2. If I do

    export LD_LIBRARY_PATH=/home/stephane/Softs/CAESES-FFW/CAESES-FFW_3.0.9_Linux.x86_64/lib/Linux.x86_64/

    gdb /home/stephane/Softs/CAESES-FFW/CAESES-FFW_3.0.9_Linux.x86_64/bin/Linux.x86_64/CAESES-FFW
     > run

     

    Then the software remains frozen after the creation of the NACA 4DS-curve object !!!

     

    Stéphane.

  14. Posted · Report reply

    Dear CAESES/FFW Users,

     

    I would like to use CAESES with OpenFOAM:

    - make very simple parametric geometry
    - use of snappyHexMesh (as mesh generation tool)
    - use of OpenFOAM (as flow solver)
    - modify some basic geometry parameters of the geometry
    - rerun CFD computations with the modified geometry
    - use of post-processing tools to compare CFD results between configurations

     

    I was wondering if someone has already done this kind of exercise and maybe could share it trough the CAESES/FFW forum ?

    Best regards,

    Stephane Sanchi.

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