OpenGrADS v2.0.a5.oga.1 error
Arlindo da Silva
arlindo.dasilva at GMAIL.COM
Wed Mar 4 23:47:31 EST 2009
Dear Hai-Hu,
I am currently investigating the portability issues associated with the
x86_64 binaries. I'll post something tomorrow which I hope is more portable.
Arlindo
On Wed, Mar 4, 2009 at 11:25 AM, Hai-Ru Chang <hrc at eas.gatech.edu> wrote:
> Hello, I tried to following your instructions of
> installing OpenGrADS v2.0.a5.oga.1 in /opt/opengrads and setup the correct
> search path. But after I type 'grads', I saw the following error:
>
> Welcome to the OpenGrADS Bundle Distribution
> --------------------------------------------
>
> For additional information enter "grads --help".
>
> Starting "/opt/opengrads/Linux/x86_64/grads " ...
>
> /opt/opengrads/Linux/x86_64/grads: /usr/lib64/libstdc++.so.6: version
> `GLIBCXX_3.4.9' not found (required by /opt/opengrads/Linux/x86_64/grads)
> /opt/opengrads/Linux/x86_64/grads: /lib64/libc.so.6: version `GLIBC_2.7'
> not found (required by /opt/opengrads/Linux/x86_64/grads)
> On Feb 24, 2009, at 3:19 PM, Arlindo da Silva wrote:
>
> Can you tell me what is wrong? Thanks!
>
>
> Dr. Hai-Ru Chang
> School of Earth and Atmospheric Sciences
> Georgia Institute of Technology
> Atlanta, GA 30332-0340
>
>
>
> Dear GrADS Users,
>
> I have started uploading to sf.net sources and binaries for the
> OpenGrADS Bundle based on COLA's 2.0.a5 release:
>
>
> https://sourceforge.net/project/showfiles.php?group_id=161773&package_id=305032&release_id=662661
>
> The OpenGrADS Bundle is a new way of packaging GrADS builds that
> is somewhat inspired by my experience with the Win32
> Superpacks. The idea is to have a single package that require
> no (minimum?) configuration and that is easily relocatable (say to
> a USB memory stick). The structure of an OpenGrADS Bundle is
> described here:
>
> http://opengrads.org/wiki/index.php?title=The_OpenGrADS_Bundle
>
> Once you download the tarball take a look at the INSTALL
> file. You can install it as a Bundle (highly recommended) or
> simply install the binaries the same way you did in the past.
>
> Note: The Windows build will be available soon, for now only Mac OS X,
> Linux and FreeBSD.
>
> New Features
> ------------
>
> This version is based on COLA's 2.0.a5 release which includes
> support for GeoTIFF and KML, as well as bug fixes. See the
> ChangeLog for details. In addition, several OpenGrADS specific
> enhancements have been introduced:
>
> - The executable *grads* is now built with NetCDF v4.0.1beta3
> which includes support for NetCDF-4/HDF-5 (similar to gradsnc4
> in v1.9.0-rc1) and has built in OPeNDAP support. This binary
> can handle all supported formats: NetCDF-3 (classic NetCDF),
> NetCDF-4/HDF-5, HDF-4, GRIB-1/2 and grads binaries.
>
> - The executable *gradsdap* is no longer built as its
> functionality is now included in the single executable
> *grads*. In the OpenGrADS bundle *gradsdap* simply points
> to *grads*.
>
> - We have introduced option -C to enable colorized text (see attached).
> Try "-C 0", "-C 1" and "-C 2" for different color schemes.
>
> - User defined extensions, see below.
>
>
> Trying it out
> -------------
>
> Assuming you did a "bundle instalation" you can start the *grads*
> executable at the top directory (under Contents/ in the tarball):
>
> % grads
>
> Alternatively you can start the executable *opengrads* which by
> default comes up with colorized text and a readline history that
> is preserved from session to session (grads standard option -H).
>
> You can also start the executable
>
> % merra
>
> which will automatically start the Athena GUI script described in
> this recipe:
>
>
> http://cookbooks.opengrads.org/index.php?title=Recipe-016:_Accessing_MERRA_data_with_a_Graphical_User_Interface
>
> You can try one of the extensions which are documented here:
>
> http://opengrads.org/doc/#udxt
>
> In particular the spherical harmonic filter:
>
> ga-> @ open $GADSET/model
> ga-> d sh_filt(ps,6)
>
> The output is attached.
>
>
> OpenGrADS Extensions
> --------------------
>
> This version includes a *preview* release of the OpenGrADS
> Extensions. The same extensions previously released by the
> OpenGrADS project with GrADS 1.9.0-rc1 are now available with
> GrADS v2.0, with the addition of some new ones: libmf (from Mike
> Fiorino) and a new spherical harmonic filter, sh_filt().
> Documentation for these user defined functions/commands can be
> found here:
>
> http://opengrads.org/doc/#udxt
>
> --------------------------------------------------------------
> IMPORTANT CAVEAT
>
> As COLA has not yet published the official API for User Defined
> functions in GrADS v2.0 we have adopted here an API that is
> based on our work with v1.9.0-rc1. This is a very low-level
> API that is *not* endorsed by COLA. As such, it is *not*
> advisable that users adopt this API to write their own
> extensions. Furthermore, the extensions as implemented here
> are tied to a specific version of GrADS and should always be
> built in the context a given GrADS source tree.
> --------------------------------------------------------------
>
>
> Disclaimer: Testers needed
> --------------------------
>
> These extensions are still being fully tested and should be
> considered *experimental* at best. Please report any problem you
> encounter. Use them at your own risk.
>
> List of Extensions Included
> ---------------------------
>
> User
> Defined
> COMMAND Short Description Function at Library
> ---------- -----------------------------------
> --------------------------
> gsudf Initialize gs-function package c_gsudf@^gsudf.gex
> printenv Expand environment variables c_xenv@^env.gex
> runenv Expand env vars and run command c_env@^env.gex
> @ Expand env vars and run command c_env@^env.gex
> getenv Get value of environment variable c_getenv@^env.gex
> setenv Set value of environment variable c_setenv@^env.gex
> gxyat Save images in PNG/SVG/PDF/PS c_gxyat@^gxyat.gex
> hello Hello, World! sample command c_hello@^libhello.gex
> ipc_verb IPC verbose toggle c_Verb@^libipc.gex
> ipc_open Open stream for save/load c_Open@^libipc.gex
> ipc_close Close stream c_Close@^libipc.gex
> ipc_save Save expression to stream c_Save@^libipc.gex
> ipc_define Define variable (obsolete) c_Define@^libipc.gex
> ipc_error Print IPC error message c_Error@^libipc.gex
> mfhilo Find max/min or H/L in 2D field c_mfhilo@^libmf.gex
> cylprms Properties relative to lon/lat c_cylprms@^libmf.gex
> shp_lines Draw lines from shapefile c_lines@^shape.gex
> shp_polyf Draw polygons from shapefile c_polyf@^shape.gex
> ---------- -----------------------------------
> --------------------------
>
> User
> Defined
> FUNCTION Short Description Function at Library
> ---------- -----------------------------------
> --------------------------
> speed Wind-speed (sample gs-function) f_gsudf@^gsudf.gex
> lt Less than operator f_bjt@^libbjt.gex
> jd Julian day f_bjt@^libbjt.gex
> cosz Cosine solar zenith angle f_bjt@^libbjt.gex
> dayratio Daylight ratio f_bjt@^libbjt.gex
> if Conditional function f_bjt@^libbjt.gex
> maxv Maximum value f_bjt@^libbjt.gex
> minv Minimum value f_bjt@^libbjt.gex
> which Label gridpoints f_bjt@^libbjt.gex
> ftest F-test f_bjt@^libbjt.gex
> ttest T-test f_bjt@^libbjt.gex
> tfit Point linear regression f_bjt@^libbjt.gex
> fit Global linear regression f_bjt@^libbjt.gex
> tcorr2 Time correlation f_bjt@^libbjt.gex
> tregr2 Point linear regression f_bjt@^libbjt.gex
> tmave2 Time averaging w/masking f_bjt@^libbjt.gex
> madvu Calculates -d(u*EXPR)/dx f_bjt@^libbjt.gex
> madvv Calculates -d(V*EXPR)/dy f_bjt@^libbjt.gex
> madvw Calculates -d(W*EXPR)/dp f_bjt@^libbjt.gex
> muadv Zonal advection f_bjt@^libbjt.gex
> mvadv Meridional advection f_bjt@^libbjt.gex
> mwadv Vertical advection f_bjt@^libbjt.gex
> satvap Saturated vapor pressure f_bjt@^libbjt.gex
> dew Dew point temperature f_bjt@^libbjt.gex
> lw Thermal infrared fluxes f_bjt@^libbjt.gex
> lw2 Thermal infrared fluxes v2 f_bjt@^libbjt.gex
> pinterp Pressure interpolation f_bjt@^libbjt.gex
> zinterp Height interpolation f_bjt@^libbjt.gex
> line Draws a line f_bjt@^libbjt.gex
> vint2 Mass-weighted vertical integral f_bjt@^libbjt.gex
> fish Poisson solver f_fish@^fish.gex
> fish_psi Compute streamfunction f_psichi@^fish.gex
> fish_chi Compute velocity potential f_psichi@^fish.gex
> fish_vor Compute vorticity f_psichi@^fish.gex
> fish_div Compute divergence f_psichi@^fish.gex
> hello Hello, World! sample function f_hello@^libhello.gex
> ipc_save Save expression to stream f_Save@^libipc.gex
> ipc_load Load variable from file f_Load@^libipc.gex
> smth2d Shuman smoother/de-smoother f_smth2d@^libmf.gex
> uv2trw Find radial/tangential velocity f_uv2trw@^libmf.gex
> re General interpolator ffre@^re.gex
> sh_filt Spherical harmonic filter f_shfilt@^shfilt.gex
> sh_power Spherical harmonic spectra f_shpowr@^shfilt.gex
> ---------- -----------------------------------
> --------------------------
>
>
> Building it
> ------------
>
> To build it, get pre-compiled (or build it yourself) supplibs-2.1.0 from
>
>
> https://sourceforge.net/project/showfiles.php?group_id=161773&package_id=241681&release_id=661716
>
> Untar and setup the supplibs as explained here
>
>
> http://opengrads.org/wiki/index.php?title=Building_GrADS_v1.9_from_Sources
>
> Then follow the usual procedure
>
> % tar xvfz grads-x.y.x-$platform.tar.gz
> % cd grads-x.y.z...
> % ./configure
> % make
> % make check (to run the automated tests)
>
> And then to create a bundle under ./opengras type
>
> % bundle/bundle_create.sh
>
> Give it a try
>
> % cd opengrads/
>
> and take a look ar README and INSTALL. Try this:
>
> % cd opengrads/Contents
> % ./merra
>
> To make a distribution tarball with the bundle
>
> % make bundle-dist
>
> Keep checking the OpenGrADS WIki for updated documentation:
>
> http://opengrads.org/wiki/index.php?title=OpenGrADS_Documentation
>
> Let me know if you have problems.
>
> Arlindo
>
>
> --
> Arlindo da Silva
> dasilva at alum.mit.edu<colorized.png><sh_filt.png>
>
>
>
>
>
--
Arlindo da Silva
dasilva at alum.mit.edu
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