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Showing results 1 to 4 of 4 Search took 0.00 seconds. Search: Posts Made By: skeptik

Forum: OpenFOAM Community Contributions February 11, 2014, 05:03

Replies: 171 [Tutorials] Tutorial of how to plot residuals ! Views: 183,029 Posted By skeptik It does not matter. Script uses standard... It does not matter. Script uses standard unix-commands to work with txt log-file.

Forum: OpenFOAM Community Contributions February 10, 2014, 01:42

Replies: 171 [Tutorials] Tutorial of how to plot residuals ! Views: 183,029 Posted By skeptik RTFM. Gnuplot documentation will help you. At... RTFM. Gnuplot documentation will help you. At least you can try to use command promt of GNU Plot and feed it there string by string. The result will surprize you.

Forum: OpenFOAM Community Contributions April 11, 2013, 05:53

Replies: 171 [Tutorials] Tutorial of how to plot residuals ! Views: 183,029 Posted By skeptik Just replace one of standart gnuplot's strings on... Just replace one of standart gnuplot's strings on this cat log | grep 'Pressure gradient' and add it to the end of gnuplot file.

Forum: OpenFOAM Community Contributions April 1, 2013, 07:07

Replies: 171 [Tutorials] Tutorial of how to plot residuals ! Views: 183,029 Posted By skeptik Printing subiteration residuals Dear Thomas and other foamers. I tried some tests with gnuplot and discover that better to use something like this: "< cat log | grep 'Solving for p' | cut -d' ' -f13 | sed -n 10p | tr -d...

Showing results 1 to 4 of 4

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