Mary,
I am afraid I didn't make myself clear.
Precompiled binaries work fine. Binaries compiled by me report the error below when graphics is at stake.
Regards,
Pier
--- Mer 28/4/10, Mary Haley <haley_at_ucar.edu> ha scritto:
> Da: Mary Haley <haley_at_ucar.edu>
> Oggetto: Re: [ncl-install] ng4ex gsun01n fails with segmentation fault on gentoo x86
> A: "Pierpaolo Garofalo" <pier_carla_at_yahoo.it>
> Data: Mercoledì 28 Aprile 2010, 16:01
> I'm not sure what to suggest.
> Since the source code version is running fine, then I would
> stick with that.
>
> Sometimes there are slight incompatibility issues with
> precompiled binaries, and this can cause errors
> like you are seeing below.
>
> --Mary
>
> On Apr 24, 2010, at 1:49 AM, Pierpaolo Garofalo wrote:
>
> > Mary,
> >
> > yes it fails when run from compiled sources and shows
> a plot (two plots on subsequent click) when run from
> binaries:
> >
> > http://pier.unirc.eu/cestino/snapshot.png
> >
> > With debugger turned on gdb sends an endless list
> reporting the same error:
> >
> > #0 0xb7cedcfa in sincos () from
> /home/pier/Programmi/WRF/bin/ncl
> > #1 0xb7cedd1e in sincos () from
> /home/pier/Programmi/WRF/bin/ncl
> > #2 0xb7cedd1e in sincos () from
> /home/pier/Programmi/WRF/bin/ncl
> > #3 0xb7cedd1e in sincos () from
> /home/pier/Programmi/WRF/bin/ncl
> > #4 0xb7cedd1e in sincos () from
> /home/pier/Programmi/WRF/bin/ncl
> > #5 0xb7cedd1e in sincos () from
> /home/pier/Programmi/WRF/bin/ncl
> >
> > --- snip ---
> >
> > #4154 0xb7cedd1e in sincos () from
> /home/pier/Programmi/WRF/bin/ncl
> > #4155 0xb7cedd1e in sincos () from
> /home/pier/Programmi/WRF/bin/ncl
> > #4156 0xb7cedd1e in sincos () from
> /home/pier/Programmi/WRF/bin/ncl
> >
> > --- snip ---
> >
> > #12349 0xb7cedd1e in sincos () from
> /home/pier/Programmi/WRF/bin/ncl
> > #12350 0xb7cedd1e in sincos () from
> /home/pier/Programmi/WRF/bin/ncl
> > #12351 0xb7cedd1e in sincos () from
> /home/pier/Programmi/WRF/bin/ncl
> >
> > --- snip ---
> >
> > #27536 0xb7cedd1e in sincos () from
> /home/pier/Programmi/WRF/bin/ncl
> > #27537 0xb7cedd1e in sincos () from
> /home/pier/Programmi/WRF/bin/ncl
> > #27538 0xb7cedd1e in sincos () from
> /home/pier/Programmi/WRF/bin/ncl
> >
> > etc. etc.
> >
> > Pier
> >
> >
> > --- Ven 23/4/10, Mary Haley <haley_at_ucar.edu>
> ha scritto:
> >
> >> Da: Mary Haley <haley_at_ucar.edu>
> >> Oggetto: Re: [ncl-install] ng4ex gsun01n fails
> with segmentation fault on gentoo x86
> >> A: "Pierpaolo Garofalo" <pier_carla_at_yahoo.it>
> >> Data: Venerdì 23 Aprile 2010, 23:25
> >> Pier,
> >>
> >> This is from the compiled source code, right? You
> said when
> >> you run
> >> it from binary, it works?
> >>
> >> We may have to run this through a debugger since I
> can't
> >> reproduce
> >> the problem here.
> >>
> >> Perhaps if you do the compile again with the
> debugging
> >> turned on, and
> >> then we can
> >> do something like this:
> >>
> >> ng4ex xy01n -n
> >> gdb ncl
> >>
> >> When the debug prompt comes up, type:
> >>
> >> run xy01n.ncl
> >>
> >> At this point, it should seg fault, and now you
> can type:
> >>
> >> where
> >>
> >> You can try all this now before you rebuild with
> debugging
> >> turned on,
> >> just to see
> >> if it gives you any useful information.
> >>
> >> --Mary
> >>
> >> On Apr 23, 2010, at 2:03 AM, Pierpaolo Garofalo
> wrote:
> >>
> >>> It fails with a segmentation fault:
> >>>
> >>> ng4ex xy01n xy02n -clean
> >>>
> >>> NCAR Graphics NCL Example <xy01n>
> >>>
> >>> Copying xy01n.ncl
> >>> Copying xy01.res
> >>>
> >>> Running NCL...
> >>> Copyright (C) 1995-2010 - All
> Rights Reserved
> >>> University Corporation for
> Atmospheric Research
> >>> NCAR Command Language Version
> 5.2.0
> >>> The use of this software is
> governed by a
> >> License Agreement.
> >>> See http://www.ncl.ucar.edu/ for more
> >> details.
> >>> Segmentation fault
> >>>
> >>> ncl failed.
> >>>
> >>> Pier
> >>>
> >>> --- Gio 22/4/10, Mary Haley <haley_at_ucar.edu>
> >> ha scritto:
> >>>
> >>>> Da: Mary Haley <haley_at_ucar.edu>
> >>>> Oggetto: Re: [ncl-install] ng4ex gsun01n
> fails
> >> with segmentation
> >>>> fault on gentoo x86
> >>>> A: "Pierpaolo Garofalo" <pier_carla_at_yahoo.it>
> >>>> Data: Giovedì 22 Aprile 2010, 23:16
> >>>> And what happens when you type this:
> >>>>
> >>>> ng4ex xy01n xy02n
> -clean
> >>>>
> >>>> You will need to click on any window that
> pops up
> >> with your
> >>>> left
> >>>> mouse button.
> >>>>
> >>>> -Mary
> >>>>
> >>>> On Apr 21, 2010, at 1:28 AM, Pierpaolo
> Garofalo
> >> wrote:
> >>>>
> >>>>> Yes,
> >>>>> it shows a plot. Here is a snapshot:
> >>>>>
> >>>>> http://pier.unirc.eu/cestino/snapshot.png
> >>>>>
> >>>>>
> >>>>> Pier
> >>>>>
> >>>>> --- Mar 20/4/10, Mary Haley <haley_at_ucar.edu>
> >>>> ha scritto:
> >>>>>
> >>>>>> Da: Mary Haley <haley_at_ucar.edu>
> >>>>>> Oggetto: Re: [ncl-install] ng4ex
> gsun01n
> >> fails
> >>>> with segmentation
> >>>>>> fault on gentoo x86
> >>>>>> A: "Pierpaolo Garofalo" <pier_carla_at_yahoo.it>
> >>>>>> Data: Martedì 20 Aprile 2010,
> 22:56
> >>>>>>
> >>>>>> On Apr 20, 2010, at 9:21 AM,
> Pierpaolo
> >> Garofalo
> >>>> wrote:
> >>>>>>
> >>>>>>> Mary,
> >>>>>>> I checked the command ctrans
> again
> >> this time
> >>>> clicking
> >>>>>> on the empty
> >>>>>>> black window. This is the
> error
> >> message:
> >>>>>>>
> >>>>>>> ctrans -d X11 gsun02n.ncgm
> >>>>>>> ctrans: FATAL - Premature end
> of
> >> metafile
> >>>>>>> NCAR Graphics Fortran
> Example
> >>>> <agex01>
> >>>>>>>
> >>>>>>>
> >>>>>>> Instead the command:
> >>>>>>>
> >>>>>>>
> >>>>>>> ncargex -w x11 agex01 -clean
> >>>>>>>
> >>>>>>> returned a white graph on a
> black
> >> window. The
> >>>> terminal
> >>>>>> message this
> >>>>>>> time was:
> >>>>>>>
> >>>>>>> NOTE: This example is being
> run
> >> interactively
> >>>> and can
> >>>>>> only
> >>>>>>>
> >> be executed if you
> >>>> have
> >>>>>> X running and have your
> >>>>>>>
> >> DISPLAY
> >>>> environment
> >>>>>> variable set properly. It
> will
> >>>>>>>
> >> create an X11
> >>>> window
> >>>>>> that you must click on with your
> >>>>>>>
> >> mouse to advance
> >>>> the
> >>>>>> frame(s).
> >>>>>>>
> >>>>>>> Copying
> >> agex01.f
> >>>>>>>
> >>>>>>> Compiling and linking...
> >>>>>>> gfortran -fPIC
> -fno-second-underscore
> >>>> -fno-range-check
> >>>>>> -O -o agex01
> >>>>>>> agex01.f
> >>>> -L/home/pier/Programmi/WRF/SW/ncarg/lib
> >>>>>> -L/usr/X11R6/lib -
> >>>>>>>
> L/usr/lib/gcc/1-pc-1-gnu/4.3.4
> >>>>>> -L/home/pier/Programmi/WRF/lib -
> >>>>>>> lncarg -lncarg_gks -lncarg_c
> -lX11
> >> -lXext
> >>>>>>>
> >>>>>>
> >>>>
> >>
> /usr/lib/gcc/i686-pc-linux-gnu/4.3.4/../../../../i686-pc-linux-gnu/
> >>>>>>
> >>>>>>> bin/ld: warning: creating a
> DT_TEXTREL
> >> in
> >>>> object.
> >>>>>>>
> >>>>>>> Executing <agex01>...
> >>>>>>>
> >>>>>>>
> agex01..
> >>>>>>>
> >>>>>>>
> >>>>>>> The window disappeared as soon
> as I
> >> clicked on
> >>>> it but
> >>>>>> without any
> >>>>>>> error message.
> >>>>>>
> >>>>>> Did it show an XY plot before it
> >>>> disappeared? If so,
> >>>>>> then this is
> >>>>>> the correct behavior.
> >>>>>>
> >>>>>> --Mary
> >>>>>>
> >>>>>>>
> >>>>>>> Regards,
> >>>>>>> Pier
> >>>>>>>
> >>>>>>>
> >>>>>>>
> >>>>>>>
> >>>>>>> --- Mar 20/4/10, Mary Haley
> <haley_at_ucar.edu>
> >>>>>> ha scritto:
> >>>>>>>
> >>>>>>>> Da: Mary Haley <haley_at_ucar.edu>
> >>>>>>>> Oggetto: Re: [ncl-install]
> ng4ex
> >> gsun01n
> >>>> fails
> >>>>>> with segmentation
> >>>>>>>> fault on gentoo x86
> >>>>>>>> A: "Pierpaolo Garofalo"
> <pier_carla_at_yahoo.it>
> >>>>>>>> Data: Martedì 20 Aprile
> 2010,
> >> 00:47
> >>>>>>>> Pier,
> >>>>>>>>
> >>>>>>>> Thanks for sending the
> files,
> >> Everything
> >>>> seems to
> >>>>>> look
> >>>>>>>> okay.
> >>>>>>>>
> >>>>>>>> Can you try a more simple
> example?
> >> I need
> >>>> to see
> >>>>>> if this is
> >>>>>>>> an issue with "ncl" or
> some
> >> low-level
> >>>> code.
> >>>>>>>>
> >>>>>>>> Try this:
> >>>>>>>>
> >>>>>>>> ncargex -w x11 agex01
> -clean
> >>>>>>>>
> >>>>>>>> As for the libxxxx.so
> problems,
> >> did you
> >>>> try
> >>>>>> downloading a
> >>>>>>>> non-OPeNDAP-enabled
> binary? These
> >> binaries
> >>>> don't
> >>>>>> have those
> >>>>>>>> dependencies.
> >>>>>>>>
> >>>>>>>> For the NCGM test you did
> below:
> >> when you
> >>>> run
> >>>>>> "ctrans -d
> >>>>>>>> X11 file.ncgm", it will
> pop up a
> >> window,
> >>>> but you
> >>>>>> may need to
> >>>>>>>> click
> >>>>>>>> on that window with your
> left
> >> mouse button
> >>>> to
> >>>>>> advance the
> >>>>>>>> frame and close it.
> >>>>>>>>
> >>>>>>>>
> >>>>>>>> --Mary
> >>>>>>>>
> >>>>>>>>
> >>>>>>>> On Apr 19, 2010, at 1:11
> PM,
> >> Pierpaolo
> >>>> Garofalo
> >>>>>> wrote:
> >>>>>>>>
> >>>>>>>>> Mary,
> >>>>>>>>> thank you very much
> for your
> >> prompt
> >>>> reply.
> >>>>>>>>>
> >>>>>>>>> I tried and compiled
> both
> >> 5.1.0 and
> >>>> 5.2.0 but
> >>>>>> the
> >>>>>>>> graphic tests on gsunxxn
> files
> >> always fail
> >>>> with
> >>>>>> the same
> >>>>>>>> error message.
> >>>>>>>>>
> >>>>>>>>> Versions 5.1.0 and
> 5.2.0 from
> >> binaries
> >>>> work
> >>>>>> well (so
> >>>>>>>> you might be righteous
> asking why
> >> I am
> >>>> bothering
> >>>>>> the mailing
> >>>>>>>> list with the compiling
> from
> >> source not
> >>>> working
> >>>>>> matter...
> >>>>>>>> fact is that I started
> from the
> >> source
> >>>> code and I
> >>>>>> am a bit
> >>>>>>>> disappointed about this
> hitch)
> >> with a
> >>>> difference
> >>>>>> though,
> >>>>>>>> version 5.2.0 from
> binaries
> >> complains
> >>>> with
> >>>>>> warning
> >>>>>>>> messages:
> >>>>>>>>>
> >>>>>>>>> ncl:
> >> /usr/lib/libcrypto.so.0.9.8: no
> >>>> version
> >>>>>>>> information available
> (required by
> >> ncl)
> >>>>>>>>> ncl:
> /usr/lib/libssl.so.0.9.8:
> >> no
> >>>> version
> >>>>>> information
> >>>>>>>> available (required by
> ncl)
> >>>>>>>>>
> >>>>>>>>> (I realized that when
> asking
> >> the
> >>>> script from a
> >>>>>> tcl-tk
> >>>>>>>> script which prevented its
> normal
> >> running
> >>>> on
> >>>>>> account of the
> >>>>>>>> above warnings. In order
> to get
> >> the ncl
> >>>> script to
> >>>>>> do its job
> >>>>>>>> I had to redirect the
> error output
> >> to
> >>>> /dev/null,
> >>>>>> so that
> >>>>>>>> this is not much of a
> hassle)
> >>>>>>>>>
> >>>>>>>>> The output of ldd
> returns:
> >>>>>>>>>
> >>>>>>>>> ldd $(which ncl)
> >>>>>>>>>
> >> /home/pier/Programmi/WRF/bin/ncl:
> >>>>>>>>
> /usr/lib/libcrypto.so.0.9.8: no
> >> version
> >>>>>> information
> >>>>>>>> available (required by
> >>>>>> /home/pier/Programmi/WRF/bin/ncl)
> >>>>>>>>>
> >> /home/pier/Programmi/WRF/bin/ncl:
> >>>>>>>> /usr/lib/libssl.so.0.9.8:
> no
> >> version
> >>>> information
> >>>>>> available
> >>>>>>>> (required by
> >>>> /home/pier/Programmi/WRF/bin/ncl)
> >>>>>>>>>
> >>>>>> linux-gate.so.1
> >>>>>>>> => (0xffffe000)
> >>>>>>>>>
> >>>>>>>>
> >> libcrypto.so.0.9.8
> >>>> =>
> >>>>>>>>
> /usr/lib/libcrypto.so.0.9.8
> >> (0xb7e76000)
> >>>>>>>>>
> >>>>>> libssl.so.0.9.8
> >>>>>>>> =>
> /usr/lib/libssl.so.0.9.8
> >>>> (0xb7e2d000)
> >>>>>>>>>
> >>>> librt.so.1
> >>>>>> =>
> >>>>>>>> /lib/librt.so.1
> (0xb7e24000)
> >>>>>>>>>
> >>>> libX11.so.6
> >>>>>>>> =>
> /usr/lib/libX11.so.6
> >> (0xb7d0d000)
> >>>>>>>>>
> >>>>>> libXext.so.6
> >>>>>>>> =>
> /usr/lib/libXext.so.6
> >> (0xb7cfd000)
> >>>>>>>>>
> >>>> libm.so.6
> >>>>>> =>
> >>>>>>>> /lib/libm.so.6
> (0xb7cd6000)
> >>>>>>>>>
> >>>> libdl.so.2
> >>>>>> =>
> >>>>>>>> /lib/libdl.so.2
> (0xb7cd2000)
> >>>>>>>>>
> >>>>>> libstdc++.so.6
> >>>>>>>> =>
> >>>>>>
> >>>>
> >>
> /usr/lib/gcc/i686-pc-linux-gnu/4.3.4/libstdc++.so.6
> >>>>>>>> (0xb7be6000)
> >>>>>>>>>
> >>>>>> libgcc_s.so.1
> >>>>>>>> =>
> >>>>>>
> >>>>
> >>
> /usr/lib/gcc/i686-pc-linux-gnu/4.3.4/libgcc_s.so.1
> >>>>>>>> (0xb7bd8000)
> >>>>>>>>>
> >>>> libc.so.6
> >>>>>> =>
> >>>>>>>> /lib/libc.so.6
> (0xb7a94000)
> >>>>>>>>>
> >>>>>> libpthread.so.0
> >>>>>>>> =>
> /lib/libpthread.so.0
> >> (0xb7a7a000)
> >>>>>>>>>
> >>>> libz.so.1
> >>>>>> =>
> >>>>>>>>
> >> /home/pier/Programmi/WRF/lib/libz.so.1
> >>>>>> (0xb7a65000)
> >>>>>>>>>
> >>>>>>>>
> >> /lib/ld-linux.so.2
> >>>> (0xb7fd9000)
> >>>>>>>>>
> >>>> libxcb.so.1
> >>>>>>>> =>
> /usr/lib/libxcb.so.1
> >> (0xb7a4a000)
> >>>>>>>>>
> >>>> libXau.so.6
> >>>>>>>> =>
> /usr/lib/libXau.so.6
> >> (0xb7a46000)
> >>>>>>>>>
> >>>>>> libXdmcp.so.6
> >>>>>>>> =>
> /usr/lib/libXdmcp.so.6
> >> (0xb7a40000)
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>> I put make-output and
> LINUX
> >> files
> >>>> here:
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>> http://pier.unirc.eu/cestino/LINUX
> >>>>>>>>> http://pier.unirc.eu/cestino/make-output.gz
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>> Regards,
> >>>>>>>>> Pier
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>
> >>>>>>
> >>>>
> >>
> -----------------------------------------------------------------
> >>>>>>>>> .../\ /\
> >>>>>>>>> ....0 0
> >>>>>>>>> ....=O=
> >>>>>>>>> < Pierp
> >
> >>>>>>>>>
> >>>>>>>>
> >>>>>>
> >>>>
> >>
> -----------------------------------------------------------------
> >>>>>>>>> Linux Gentoo Ker.
> 2.6.22/Ker.
> >> 2.6.19.2
> >>>> RTAI
> >>>>>> Vulcano
> >>>>>>>>> Web: http://pier.unirc.eu
> >>>>>>>>> msn: pier_port at
> hotmail dot
> >> com
> >>>>>>>>> irc: irc.unirc.eu
> #linux
> >>>>>>>>> icq: 325474062
> >>>>>>>>>
> >>>>>>>>
> >>>>>>
> >>>>
> >>
> -----------------------------------------------------------------
> >>>>>>>>> "Absolutely nothing
> should be
> >>>> concluded from
> >>>>>> these
> >>>>>>>> figures except that no
> conclusion
> >> can be
> >>>> drawn
> >>>>>> from them."
> >>>>>>>>>
> >>>>>>>>
> >>>>>>
> >>>>
> >>
> -----------------------------------------------------------------
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>> --- Lun 19/4/10, Mary
> Haley
> >> <haley_at_ucar.edu>
> >>>>>>>> ha scritto:
> >>>>>>>>>
> >>>>>>>>>> Da: Mary Haley
> <haley_at_ucar.edu>
> >>>>>>>>>> Oggetto: Re:
> [ncl-install]
> >> ng4ex
> >>>> gsun01n
> >>>>>> fails
> >>>>>>>> with segmentation fault on
> gentoo
> >> x86
> >>>>>>>>>> A: "Pierpaolo
> Garofalo"
> >> <pier_carla_at_yahoo.it>
> >>>>>>>>>> Cc: ncl-install_at_ucar.edu
> >>>>>>>>>> Data: Lunedì 19
> Aprile
> >> 2010,
> >>>> 16:13
> >>>>>>>>>> Pier,
> >>>>>>>>>>
> >>>>>>>>>> You are running a
> rather
> >> old
> >>>> version of
> >>>>>> NCL.
> >>>>>>>> You
> >>>>>>>>>> might want to
> consider
> >> upgrading.
> >>>>>>>>>>
> >>>>>>>>>> Did you install
> NCL from
> >> source
> >>>> code or
> >>>>>> from a
> >>>>>>>> precompiled
> >>>>>>>>>> binary?
> >>>>>>>>>>
> >>>>>>>>>> If you installed
> from
> >> source code,
> >>>> then
> >>>>>> there
> >>>>>>>> might be a
> >>>>>>>>>> problem with the
> >> configuration
> >>>> setup.
> >>>>>>>>>>
> >>>>>>>>>> If you installed
> from a
> >> binary,
> >>>> then I
> >>>>>> suggest
> >>>>>>>> upgrading to
> >>>>>>>>>> NCL 5.2.0:
> >>>>>>>>>>
> >>>>>>>>>> http://www.ncl.ucar.edu/Download/
> >>>>>>>>>>
> >>>>>>>>>> If you installed
> from
> >> source code,
> >>>> I
> >>>>>> still
> >>>>>>>> recommend
> >>>>>>>>>> upgrading, but
> we'll need
> >> to
> >>>> figure
> >>>>>>>>>> out if your
> configuration
> >> is
> >>>>>> correct. Can
> >>>>>>>> you send me
> >>>>>>>>>> the
> $NCARG/config/LINUX
> >> file
> >>>>>>>>>> you used, and
> your
> >> "make-output"
> >>>> file?
> >>>>>>>>>>
> >>>>>>>>>> --Mary
> >>>>>>>>>>
> >>>>>>>>>> On Apr 17, 2010,
> at 2:07
> >> AM,
> >>>> Pierpaolo
> >>>>>> Garofalo
> >>>>>>>> wrote:
> >>>>>>>>>>
> >>>>>>>>>>> Hi all,
> >>>>>>>>>>> I have managed
> to
> >> successfully
> >>>> compile
> >>>>>> and
> >>>>>>>> install ncl
> >>>>>>>>>> on a couple of
> quad core
> >> x86_64
> >>>> gentoo
> >>>>>> machines.
> >>>>>>>>>> Nevertheless there
> must
> >> be
> >>>> something wrong
> >>>>>> when I
> >>>>>>>> do the
> >>>>>>>>>> same on a Macbook
> >> Santarosa with
> >>>> x86
> >>>>>> gentoo when
> >>>>>>>> preparing
> >>>>>>>>>> for wrf-3.2.
> >>>>>>>>>>>
> >>>>>>>>>>> I realize that
> ncl is
> >> not
> >>>> properly
> >>>>>> working on
> >>>>>>>> this
> >>>>>>>>>> latter machine .
> >>>>>>>>>>>
> >>>>>>>>>>> I have just
> been using
> >> it with
> >>>> a very
> >>>>>> simple
> >>>>>>>> script
> >>>>>>>>>> aimed to extract
> >> de-staggered data
> >>>> from
> >>>>>> wrf-3.2
> >>>>>>>> wrfout
> >>>>>>>>>> files. As a matter
> of fact
> >> the
> >>>> script
> >>>>>> below does
> >>>>>>>> its job
> >>>>>>>>>> well:
> >>>>>>>>>>>
> >>>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>
> >>>>>>
> >>>>
> >>
> ------------------------------------------------------------
> >>>>>>>>>>> load
> >>>>>>>>>>
> >>>>>>>>
> >>>>>>
> >>>>
> >>
> "$NCARG_ROOT/lib/ncarg/nclscripts/csm/gsn_code.ncl"
> >>>>>>>>>>> load
> >>>>>>>>>>
> >>>>>>>>
> >>>>>>
> >>>>
> >>
> "$NCARG_ROOT/lib/ncarg/nclscripts/wrf/WRFUserARW.ncl"
> >>>>>>>>>>>
> >>>>>>>>>>> begin
> >>>>>>>>>>>
> >>>>>>>>>>>
>
> >> a
> >>>> =
> >>>>>>>> addfile("wrfout.nc","r")
> >>>>>>>>>>>
> >>>>>>>>>>>
>
> >> U
> >>>> =
> >>>>>>>>>>
> >> wrf_user_getvar(a,"ua",-1)
> >>>>>>>>>>>
> >>>>>>>>>>>
> >>>>>>
> >> asciiwrite("U.tmp",U)
> >>>>>>>>>>>
> >>>>>>>>>>>
>
> >> V
> >>>> =
> >>>>>>>>>>
> >> wrf_user_getvar(a,"va",-1)
> >>>>>>>>>>>
> >>>>>>>>>>>
> >>>>>>
> >> asciiwrite("V.tmp",V)
> >>>>>>>>>>>
> >>>>>>>>>>> end
> >>>>>>>>>>>
> >>>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>
> >>>>>>
> >>>>
> >>
> ------------------------------------------------------------
> >>>>>>>>>>>
> >>>>>>>>>>> whereas the
> graphics
> >> doesn't
> >>>> seem to
> >>>>>> work:
> >>>>>>>>>>>
> >>>>>>>>>>> ng4ex gsun01n
> >>>>>>>>>>>
> >>>>>>>>>>> gives a quick
> flash of
> >> a white
> >>>> window
> >>>>>> opening
> >>>>>>>> and
> >>>>>>>>>> suddenly closing
> in less
> >> than a
> >>>> tick.
> >>>>>>>>>>>
> >>>>>>>>>>> I did the
> following
> >> to
> >>>> investigate:
> >>>>>>>>>>>
> >>>>>>>>>>> 1) ulimit -s
> >> unlimited
> >>>>>>>>>>>
> >>>>>>>>>>> the white
> window
> >> persisted for
> >>>> several
> >>>>>> seconds
> >>>>>>>> before
> >>>>>>>>>> closing and giving
> back
> >> the same
> >>>> error
> >>>>>> message:
> >>>>>>>>>>>
> >>>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>
> >>>>>>
> >>>>
> >>
> -------------------------------------------------------
> >>>>>>>>>>> ng4ex gsun01n
> >>>>>>>>>>>
> >>>>>>>>>>> NCAR Graphics
> NCL
> >> Example
> >>>>>> <gsun01n>
> >>>>>>>>>>>
> >>>>>>>>>>>
> >>>>>>>>>>> This example
> was set
> >> up to
> >>>> display the
> >>>>>> output
> >>>>>>>> to an
> >>>>>>>>>>> X11 window.
> >>>>>>>>>>>
> >>>>>>>>>>>
> >> Copying
> >>>>>> gsun01n.ncl
> >>>>>>>>>>>
> >>>>>>>>>>> Running
> NCL...
> >>>>>>>>>>> Copyright (C)
> >> 1995-2009 - All
> >>>> Rights
> >>>>>> Reserved
> >>>>>>>>>>> University
> Corporation
> >> for
> >>>>>> Atmospheric
> >>>>>>>> Research
> >>>>>>>>>>> NCAR Command
> Language
> >> Version
> >>>> 5.1.0
> >>>>>>>>>>> The use of
> this
> >> software is
> >>>> governed
> >>>>>> by a
> >>>>>>>> License
> >>>>>>>>>> Agreement.
> >>>>>>>>>>> See http://www.ncl.ucar.edu/ for more
> >>>>>>>> details.
> >>>>>>>>>>> Segmentation
> fault
> >>>>>>>>>>>
> >>>>>>>>>>> ncl failed.
> >>>>>>>>>>>
> >>>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>
> >>>>>>
> >>>>
> >>
> -------------------------------------------------------
> >>>>>>>>>>>
> >>>>>>>>>>> 2) I altered
> >>>> gsun01n.ncl
> >>>>>> swapping X11
> >>>>>>>> with ncgm
> >>>>>>>>>> but I got the same
> error
> >> message
> >>>> again.
> >>>>>>>> gsun01n.ncgm was
> >>>>>>>>>> created but
> >>>>>>>>>>>
> >>>>>>>>>>> ctrans -d X11
> >> gsun01n.ncgm
> >>>>>>>>>>>
> >>>>>>>>>>> showed a black
> empty
> >> window
> >>>> this
> >>>>>> time.
> >>>>>>>>>>>
> >>>>>>>>>>> 3) In order
> to
> >> investigate
> >>>> further I
> >>>>>> gave the
> >>>>>>>>>> command:
> >>>>>>>>>>>
> >>>>>>>>>>> strace ng4ex
> gsun01n
> >>>> &>
> >>>>>> log.err
> >>>>>>>>>>>
> >>>>>>>>>>> whose output
> is
> >> available
> >>>> here:
> >>>>>>>>>>>
> >>>>>>>>>>> http://pier.unirc.eu/cestino/log.err
> >>>>>>>>>>>
> >>>>>>>>>>> 4) As a last
> resort I
> >> tried to
> >>>> switch
> >>>>>> from
> >>>>>>>> intel to
> >>>>>>>>>> vesa xorg driver
> but that
> >> too
> >>>> didn't
> >>>>>> avail.
> >>>>>>>>>>>
> >>>>>>>>>>> I would like
> to point
> >> out
> >>>> that:
> >
> >>>>>>>>>>> a) I am able
> to use
> >> idt as
> >>>> well as
> >>>>>> ncview.;
> >>>>>>>>>>> b) compilation
> was
> >> performed
> >>>> by using
> >>>>>> gcc
> >>>>>>>> 4.3.4 and
> >>>>>>>>>> gfortran;
> >>>>>>>>>>> c) Kernel is
> >> gentoo-2.6.30.
> >>>>>>>>>>>
> >>>>>>>>>>> Any hint on
> how to
> >> solve this
> >>>> would
> >>>>>> be
> >>>>>>>> greatly
> >>>>>>>>>> appreciated.
> >>>>>>>>>>> Regards,
> >>>>>>>>>>> Pier
> >>>>>>>>>>>
> >>>>>>>>>>>
> >>>>>>
> >> ------------------------------------------
> >>>>>>>>>>> Pierpaolo
> Garofalo
> >>>>>>>>>>> Dipartimento
> di
> >> Ingegneria
> >>>> Energetica
> >>>>>>>>>>> Università
> >> Politecnica delle
> >>>> Marche
> >>>>>>>>>>>
> >>>>>>>>>>>
> >>>>>>>>>>>
> >>>>>>>>>>>
> >>>>>>>>>>>
> >>>>>>>>>>>
> >>>>>>>>
> >>>>
> _______________________________________________
> >>>>>>>>>>> ncl-install
> mailing
> >> list
> >>>>>>>>>>> List
> instructions,
> >> subscriber
> >>>>>> options,
> >>>>>>>> unsubscribe:
> >>>>>>>>>>> http://mailman.ucar.edu/mailman/listinfo/ncl-install
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>
> >>>>>>>
> >>>>>>>
> >>>>>>
> >>>>>>
> >>>>>
> >>>>>
> >>>>>
> >>>>
> >>>>
> >>>
> >>>
> >>>
> >>
> >>
> >
> >
> >
>
>
Received on Wed Apr 28 08:50:48 2010
This archive was generated by hypermail 2.1.8 : Wed May 26 2010 - 10:38:09 MDT