[Paraview] netcdf-4
Matthias Wiesenberger
Matthias.Wiesenberger at uibk.ac.at
Wed Aug 6 05:03:10 EDT 2014
Hi David,
that helped a lot, thanks very much. I downloaded v4.1 from the paraview
site and it opens netcdf-4 as you describe.
thanks again
Matthias
On 08/05/2014 08:32 PM, David E DeMarle wrote:
> In a fresh build of paraview master on a mac, I can read this file
> without a problem. When I go to open the file I'm given a choice of "CAM
> NetCDF (Unstructured)" or "NetCDF files generic and CF conventions".
> Choose netcdf cf and, accept defaults and hit apply and I see the data,
> curvilinear with 72/91 cells and points and two cell aligned float
> arrays, pressure and temperature.
>
> It is possible to turn OFF support for netcdf4 if VTK_USE_SYSTEM_HDF5 on
> and HDF5_HL is off that will happen. I am guessing that is what is going
> on here in ubuntu's ParaView package.
>
> You can:
> try a nightly build from the kitware download site
> ask the ubuntu packager to turn it on in the future
> build paraview yourself from source
>
> hth
>
>
>
> David E DeMarle
> Kitware, Inc.
> R&D Engineer
> 21 Corporate Drive
> Clifton Park, NY 12065-8662
> Phone: 518-881-4909
>
>
> On Mon, Aug 4, 2014 at 11:42 AM, Matthias Wiesenberger
> <Matthias.Wiesenberger at uibk.ac.at
> <mailto:Matthias.Wiesenberger at uibk.ac.at>> wrote:
>
> Hi, my paraview is version 4.01 64-bit. I attached a sample file for
> you. It's generated from one of the netcdf example codes modified
> only by the additional creation flag NC_NETCDF4.
> Matthias
>
>
>
> On 08/04/2014 05:21 PM, Aashish Chaudhary wrote:
>
> also, it will help if you can share your data (sample one) with us.
>
> - Aashish
>
>
> On Mon, Aug 4, 2014 at 11:10 AM, David E DeMarle
> <dave.demarle at kitware.com <mailto:dave.demarle at kitware.com>
> <mailto:dave.demarle at kitware.__com
> <mailto:dave.demarle at kitware.com>>> wrote:
>
> Which version of ParaView does ubuntu provide?
>
> True netcdf4 support first appeared in 3.98 as I recall.
>
>
>
>
> David E DeMarle
> Kitware, Inc.
> R&D Engineer
> 21 Corporate Drive
> Clifton Park, NY 12065-8662
> Phone: 518-881-4909 <tel:518-881-4909> <tel:518-881-4909
> <tel:518-881-4909>>
>
>
>
> On Sat, Aug 2, 2014 at 5:56 PM, Wiesenberger, Matthias
> <Matthias.Wiesenberger at uibk.__ac.at
> <mailto:Matthias.Wiesenberger at uibk.ac.at>
> <mailto:Matthias.Wiesenberger at __uibk.ac.at
> <mailto:Matthias.Wiesenberger at uibk.ac.at>>> wrote:
>
> Hi,
> I downloaded and installed paraview via my ubuntu package
> manager. I then generated some data with my code using a
> freshly installed netcdf library. Paraview can read and
> visualize that data without complaints. However, I now
> want to
> make use of the parallel I/O features that the new netcdf-4
> (enhanced) data model (sometimes called Common Data Model)
> proviedes. The thing is that paraview obviously can't
> read the
> new file format. Every time I want to read data in the new
> netcdf4/HDF5 data model I get to a list of readers to
> choose
> from. I've been trying to find a solution for that for some
> while now, but I'm at a total loss, is there a hidden
> option
> somewhere? Should I reinstall paraview? I can also
> promise not
> to use any nasty HDF5 features in my files like groups
> or new
> fancy datatypes (there is creation flag for this
> NC_CLASSIC_MODEL) i.e. use the old data model but the
> new format
> if that helps.
> Can you help me with this?
> Best
> Matthias
>
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> --
> /| Aashish Chaudhary
> | Technical Leader
> | Kitware Inc.
> /
> /| http://www.kitware.com/__company/team/chaudhary.html/
> <http://www.kitware.com/company/team/chaudhary.html/>
>
>
>
> --
> Matthias Wiesenberger
>
> University of Innsbruck, Austria
> Institut für Ionen- und angewandte Physik
> Technikerstrasse 25/3, A-6020 Innsbruck
>
> Tel.: +43 (0)512 507 52725 <tel:%2B43%20%280%29512%20507%2052725>
> E-Mail: Matthias.Wiesenberger at uibk.ac.__at
> <mailto:Matthias.Wiesenberger at uibk.ac.at>
>
>
--
Matthias Wiesenberger
University of Innsbruck, Austria
Institut für Ionen- und angewandte Physik
Technikerstrasse 25/3, A-6020 Innsbruck
Tel.: +43 (0)512 507 52725
E-Mail: Matthias.Wiesenberger at uibk.ac.at
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