Hello again, I found a hack that works with the values that I'm trying to plot: I just use I=10 and J=2, K=1 for 20 values, and Paraview shows exactly the 20 values that I have on the table. I know it's a hack, but it works for now. Is there any developments on a more general Tecplot reader?
Cheers 2013/7/18 Richard GRENON <richard.gre...@onera.fr> > Hello. > > If you are using I=20, J=2 and K=1, you should have 20x2x1=40 points in > your mesh (it is a surface), so you should have 40 lines after the ZONE > line. Paraview finds only 20 lines and assumes zero for the 20 missing > values. So you have to repeat your 20 data lines at the end of your file. > > Also, you should not have all X,Y,Z variables to zero because Paraview > cannot display the mesh. For instance, you may define a surface grid > assuming X=Distance for all your data. Then you should have Y=0 for the > first 20 data lines, and Y=non zero constant for the next 20 data lines > while keeping same X, Distance and Temperature values as in the first 20 > lines. The variable Z may be kept to zero for all lines. Thus, your mesh > will look like a rectangle. > > Le 18/07/2013 16:18, M. a écrit : > > Hello Richard, > > Thanks for your answer. Indeed, if I modify the file to > > TITLE = "Example: Simple XY Plot" > VARIABLES = "X", "Y", "Z", "Distance", "Temperature" > ZONE T="Only Zone", I=20, J=2, K=1, F=POINT > 0.0 0.0 0.0 0.0 850.9 > 0.0 0.0 0.0 0.022 790.1 > 0.0 0.0 0.0 0.051 554.0 > 0.0 0.0 0.0 0.069 540.0 > 0.0 0.0 0.0 0.075 545.5 > 0.0 0.0 0.0 0.083 549.4 > 0.0 0.0 0.0 0.106 590.2 > 0.0 0.0 0.0 0.1234 535.1 > 0.0 0.0 0.0 0.15 601.0 > 0.0 0.0 0.0 0.201 664.5 > 0.0 0.0 0.0 0.25 635.9 > 0.0 0.0 0.0 0.35 599.9 > 0.0 0.0 0.0 0.4454 600.0 > 0.0 0.0 0.0 0.49 513.0 > 0.0 0.0 0.0 0.5656 442.0 > 0.0 0.0 0.0 0.6423 333.5 > 0.0 0.0 0.0 0.6604 300.4 > 0.0 0.0 0.0 0.7 245.7 > 0.0 0.0 0.0 0.89 221.4 > 0.0 0.0 0.0 1.3 200.0 > > Paraview can read the file. But this poses a new problem: if I use J=1, > K=1, Paraview cannot read it again, but if I use J=2, K=1 or vice versa > Paraview can read it, but it shows the 20 values plus 20 zeros after it. Is > there a way to go around this? > > Cheers > > > 2013/7/18 Richard GRENON <richard.gre...@onera.fr> > >> Hi all, >> >> I'm still struggling with Paraview to read files in Tecplot format. I'm >> using some examples from this site: >> http://people.sc.fsu.edu/~jburkardt/data/tec/tec.html >> >> The 3D examples are read correctly in Paraview, but the examples >> http://people.sc.fsu.edu/~jburkardt/data/tec/simpxy.dat >> >> and >> http://people.sc.fsu.edu/~jburkardt/data/tec/simpxy2.dat >> >> are read but can't be plotted. All the statistics are N/A (Type, Number of >> Cells, Number of Points), no bounds are recognized, and the Spreadsheet >> view is empty. Is this a bug? >> >> Hello. >> >> Paraview is a 3D software that is always expecting a mesh (surface or >> volume) with the three X, Y, Z variables for points coordinates. Your >> simpxy.dat file has only two data variables (Distance and Temperature), >> that is why it cannot build points and cells and shows N/A (Not available). >> Try to add coordinates of a grid to your file, and you should be able to >> plot Temperature against Distance. >> >> -- >> Richard GRENON >> ONERA >> Departement d'Aerodynamique Appliquee - DAAP/ACI >> 8 rue des Vertugadins >> 92190 MEUDON - FRANCE >> phone : +33 1 46 73 42 17 >> fax : +33 1 46 73 41 46 >> mailto:richard.gre...@onera.fr <richard.gre...@onera.fr> >> http://www.onera.fr >> >> > > > -- > Richard GRENON > ONERA > Departement d'Aerodynamique Appliquee - DAAP/ACI > 8 rue des Vertugadins > 92190 MEUDON - FRANCE > phone : +33 1 46 73 42 17 > fax : +33 1 46 73 41 46 > mailto:richard.gre...@onera.fr <richard.gre...@onera.fr> > http://www.onera.fr > >
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