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Old   February 28, 2013, 13:32
Default Multiple data sets
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Kjartan Furnes
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I have one data set with pressure and one with velocities(x,y,z). And I want to use a calculator to combine them. I have grouped them together, and tried to use the calculator filter. I can choose both pressure and velocity on the scalar button, but the new array doesn't appeared in the SpreadSheetRepresentation. I have also tried the python calculator and the paraview/user Guide/Python Calculator description of how to compare multiple dataset without success.

I want to plot Cp(pressure coefficient).

Any tips?

P.S. A quick question:
How can I plot only a section of my time steps in "plot section over time"?
Or choose only to use a part of my time steps in e.g. in "temporalStatistics"?

Appreciate all help
Thanks
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Old   March 2, 2013, 10:35
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Bruno Santos
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wyldckat is just really nicewyldckat is just really nicewyldckat is just really nicewyldckat is just really nice
Greetings Kjartan and welcome to the forum!

Assuming both data files have the same mesh points, I think you need to use one of the "Append" filters, instead of grouping. Problem is that I never know which one is the correct append filter... there are 3 "Append" filters, which you can start reading about here: http://www.paraview.org/Wiki/ParaVie...end_Attributes
The other filters you mention are also in that wiki page.

Best regards,
Bruno
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