Hello,
I want to display Grids and datas from CFD by using DX with NetCDF support
under Linux.
To do this, I compiled a DX version of my own. First I installed a
netcdf-version.
Also I tried the binary-version of DX for suse-linux.
My problem: netcdump and netgen are working and DX also do.
But I can't read any kind of NetCDF-file with DX. Mostly I get the following
messages:
0: WARNING: no 'field' attributes; importing all netCDF variables
Object Description:
Input object is a Group which contains 7 members.
member 0 is named points_of_tetraeders
member 1 is named points_of_surfacetriangles
member 2 is named boundarymarker_of_surfaces
member 3 is named boundarypanel_of_surfaces
member 4 is named points_xc
member 5 is named points_yc
member 6 is named points_zc
Input is not ready to be rendered because 7 Fields in the Input object do not
have colors yet.
Use the `AutoColor', `AutoGreyScale', or `Color' modules to add colors.
---------------------------------------------------------
Input object is a Group which contains 27 members.
member 0 is named aa
member 1 is named bb
member 2 is named cc
member 3 is named cd
member 4 is named ce
...
member 22 is named vv
member 23 is named uu
member 24 is named tt
member 25 is named tu
0: WARNING: no 'field' attributes; importing all netCDF variables
member 26 is named yet_another_variable
Each group member is a Field, the basic data carrying structure in DX.
Data range is:
minimum = -2.14748e+09, maximum = 9.96921e+36, average = 8.40545e+33
Input is not ready to be rendered because 9 Field(s) in the Input object have
bad positions (less than 1D or greater than 3D).
If > 3D, use the `Slice' module or `Mark' and `Compute' to reduce them to 3D
or less.
ECHO:
Begin Execution
Begin Execution
0: WARNING: no 'field' attributes; importing all netCDF variables
Begin Execution
0: WARNING: no 'field' attributes; importing all netCDF variables
ERROR: MapToPlane: Invalid data: lines is an invalid connections type
--------------------------------------------------------
Also the testfile coming with the tar-file of NetCDF doesn't work.
Is this a problem of the Binary-Version or is it all allrigth, but I have to
give special options to DX?
Be very pleasant for help,
Greetings
Martin Liu
P.S.
I have used the following packages:
NetCDF-3.5.0
DX-4.1.3
gcc-2.95.2-98
no fortran99-compiler
suse-linux 7.0, kernel-version 2.2.16
and on the other hand:
opendx-4.1.0-1.suse63.i586.rpm
--
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Martin Liu
Deutsches Zentrum
für Luft- und Raumfahrt e.V.
Institut für Verbrennungstechnik Tel: +49 (0)711 / 6862 210
Pfaffenwaldring 38-40 Fax: +49 (0)711 / 6862 578
D-70569 Stuttgart e-mail: [EMAIL PROTECTED]
Germany http://www.dlr.de/VT
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