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-   -   how to read Gnuplot *.gplt-files? (http://www.cfd-online.com/Forums/openfoam-post-processing/96889-how-read-gnuplot-gplt-files.html)

simons_cat February 3, 2012 16:44

how to read Gnuplot *.gplt-files?
 
Hi!

I got some results from a calculation done in openfoam (I, myself, have never used it). The calculation was about to estimate the velocity profiles in the boundary layer on some points placed on a plate.

The results I got are *.gplt-Files for each point.
I tried to plot them with Gnuplot, but they don't make any sense.
There seemed to be 4 columns in each file. But I hoped to find only the y-values and the velocity (like for normal velocity profiles).

Now there's my question: which information is usually put in a gnuplot-file by openfoam?

I hope you can help me!


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