[Paraview] Tecplot reader error

Wed Nov 25 06:47:59 EST 2009

Actually this is not a time varying series but there are several zones:

ZONE T="domain1"
 STRANDID=0, SOLUTIONTIME=0
 I=43, J=45, K=5, ZONETYPE=Ordered
 DATAPACKING=BLOCK
 VARLOCATION=([4-12]=CELLCENTERED)
 AUXDATA CGNS.CGNSBase_t="Base#1"
 AUXDATA CGNS.Zone_t="domain1"
 DT=(DOUBLE DOUBLE DOUBLE DOUBLE DOUBLE DOUBLE DOUBLE DOUBLE DOUBLE DOUBLE DOUBLE DOUBLE )
 4.352440754E-02 4.352440754E-02 4.352440754E-02 4.352440754E-02 4.352440754E-02
[...]
 1.710705371E+01 1.603499243E+01
ZONE T="domain3"
 STRANDID=0, SOLUTIONTIME=0
 I=49, J=89, K=9, ZONETYPE=Ordered
 DATAPACKING=BLOCK
 VARLOCATION=([4-12]=CELLCENTERED)
 AUXDATA CGNS.CGNSBase_t="Base#1"
 AUXDATA CGNS.Zone_t="domain3"
 DT=(DOUBLE DOUBLE DOUBLE DOUBLE DOUBLE DOUBLE DOUBLE DOUBLE DOUBLE DOUBLE DOUBLE DOUBLE )
 -1.454322089E-02 -1.453761256E-02 -1.452607960E-02 -1.450552743E-02 -1.447481920E-02
[...]

and always the same time value : STRANDID=0, SOLUTIONTIME=0
I tried to withdraw this line everywhere but I get another error:

ERROR: In /usr/local/ParaView3/VTK/IO/vtkTecplotReader.cxx, line 1714
vtkTecplotReader (0x25249ca0): /Users/wifridlefer/Data/TM/Jalon2/CAS_MT2.dat: The record type -1.988960529E-02 found in the file is unknown.

Any idea?

Date: Fri, 20 Nov 2009 11:55:55 -0500
Subject: Re: [Paraview] Tecplot reader error
From: zhanping.liu at kitware.com
To: agagliardi at ara.co.uk
CC: stan1313 at hotmail.fr; paraview at paraview.org

Adriano:

   You are correct. 

   This ad-hoc way works by means of vtkFileSeriesReader.cxx.

   Thanks.

   -Zhanping

On Fri, Nov 20, 2009 at 11:48 AM, Adriano Gagliardi <agagliardi at ara.co.uk> wrote:

Zhanping,

This method will not allow you to use any of the time-dependent filters, right (like FFT)?

Adriano

===================================

Adriano Gagliardi MEng PhD
Project Scientist
Computational Aerodynamics
Aircraft Research Association Ltd.
Manton Lane
Bedford

Tel: 01234 32 4644

E-mail: agagliardi at ara.co.uk
Url: www.ara.co.uk 

From: paraview-bounces at paraview.org [mailto:paraview-bounces at paraview.org] On Behalf Of Zhanping Liu

Sent: 20 November 2009 16:35
To: Fred Fred
Cc: paraview at paraview.org
Subject: Re: [Paraview] Tecplot reader error

Fred:

   The problem was actually caused by "STRANDID=0, SOLUTIONTIME=0". Currently the Tecplot reader, a simplified version, does not support loading time series data. If you really want load multiple time steps of data, you need to remove these two tokens from the zone header(s). And you need put each time step as an individual file, e.g., file000.tec, file001.tec, ... and et al. Then you can select all of them by means of 'file*.tec' when opening the file dialog. In this way, you will still be able to view the dataset at multiple steps.

   Sorry for the lack of time series data support and we are considering if we need to add it.

  Thanks.

  -Zhanping

On Fri, Nov 20, 2009 at 10:08 AM, Zhanping Liu <zhanping.liu at kitware.com> wrote:

Fred:

   I will fix it.

  Thanks.

  -Zhanping

On Fri, Nov 20, 2009 at 9:13 AM, Fred Fred <stan1313 at hotmail.fr> wrote:

I am not a tecplot file format specialist but I need to read such files provided by other people.
The header of my file is as follow:

TITLE     = "Translation of CGNS file elsAoutput.cgns"
VARIABLES = "CoordinateX"

"CoordinateY"
"CoordinateZ"
"TurbulentDissipation"
"Density"
"TurbulentDistance"
"TurbulentDistanceIndex"
"EnergyStagnationDensity"

"MomentumZ"
"MomentumY"
"MomentumX"
"TurbulentEnergyKineticDensity"
DATASETAUXDATA Common.DensityVar="5"
DATASETAUXDATA Common.StagnationEnergyVar="8"

DATASETAUXDATA Common.TurbulentDissipationRateVar="4"
DATASETAUXDATA Common.UVar="11"
DATASETAUXDATA Common.VectorVarsAreVelocity="FALSE"
DATASETAUXDATA Common.VVar="10"

DATASETAUXDATA Common.WVar="9"
ZONE T="domain1"
 STRANDID=0, SOLUTIONTIME=0
 I=43, J=45, K=5, ZONETYPE=Ordered
 DATAPACKING=BLOCK
 VARLOCATION=([4-12]=CELLCENTERED)
 AUXDATA CGNS.CGNSBase_t="Base#1"

 AUXDATA CGNS.Zone_t="domain1"

I get this errors:

ERROR: In /usr/local/ParaView3/VTK/IO/vtkTecplotReader.cxx, line 1714
vtkTecplotReader (0x25198950): /Data/dataset.dat: The record type DATAPACKING found in the file is unknown.

ERROR: In /usr/local/ParaView3/VTK/IO/vtkTecplotReader.cxx, line 1714
vtkTecplotReader (0x25198950): /Data/dataset.dat: The record type BLOCK found in the file is unknown.

ERROR: In /usr/local/ParaView3/VTK/IO/vtkTecplotReader.cxx, line 1714

vtkTecplotReader (0x25198950): /Data/dataset.dat: The record type VARLOCATION found in the file is unknown.

ERROR: In /usr/local/ParaView3/VTK/IO/vtkTecplotReader.cxx, line 1714
vtkTecplotReader (0x25198950): /Data/dataset.dat: The record type [4-12] found in the file is unknown.

ERROR: In /usr/local/ParaView3/VTK/IO/vtkTecplotReader.cxx, line 1714
vtkTecplotReader (0x25198950): /Data/dataset.dat: The record type CELLCENTERED found in the file is unknown.

ERROR: In /usr/local/ParaView3/VTK/IO/vtkTecplotReader.cxx, line 1714

vtkTecplotReader (0x25198950): /Data/dataset.dat: The record type AUXDATA found in the file is unknown.

ERROR: In /usr/local/ParaView3/VTK/IO/vtkTecplotReader.cxx, line 1714
vtkTecplotReader (0x25198950): /Data/dataset.dat: The record type CGNS.CGNSBASE_T found in the file is unknown.

ERROR: In /usr/local/ParaView3/VTK/IO/vtkTecplotReader.cxx, line 1714
vtkTecplotReader (0x25198950): /Data/dataset.dat: The record type Base#1 found in the file is unknown.

ERROR: In /usr/local/ParaView3/VTK/IO/vtkTecplotReader.cxx, line 1714

vtkTecplotReader (0x25198950): /Data/dataset.dat: The record type AUXDATA found in the file is unknown.

ERROR: In /usr/local/ParaView3/VTK/IO/vtkTecplotReader.cxx, line 1714
vtkTecplotReader (0x25198950): /Data/dataset.dat: The record type CGNS.ZONE_T found in the file is unknown.

ERROR: In /usr/local/ParaView3/VTK/IO/vtkTecplotReader.cxx, line 1714
vtkTecplotReader (0x25198950): /Data/dataset.dat: The record type domain1 found in the file is unknown.

ERROR: In /usr/local/ParaView3/VTK/IO/vtkTecplotReader.cxx, line 1714

vtkTecplotReader (0x25198950): /Data/dataset.dat: The record type DT found in the file is unknown.

ERROR: In /usr/local/ParaView3/VTK/IO/vtkTecplotReader.cxx, line 1714
vtkTecplotReader (0x25198950): /Data/dataset.dat: The record type DOUBLE found in the file is unknown.

So it seems that the line "DATAPACKING=BLOCK" raises problem.

Any help?

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-- 
Zhanping Liu, PhD
Kitware, Inc.
28 Corporate Drive
Clifton Park, NY 12065-8662
Phone: 518-371-3971 x 138
http://www.zhanpingliu.org

-- 
Zhanping Liu, PhD
Kitware, Inc.
28 Corporate Drive
Clifton Park, NY 12065-8662
Phone: 518-371-3971 x 138
http://www.zhanpingliu.org

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-- 
Zhanping Liu, PhD
Kitware, Inc.
28 Corporate Drive
Clifton Park, NY 12065-8662

Phone: 518-371-3971 x 138
http://www.zhanpingliu.org

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