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Plotting residuals and force coefficients on-the-fly using an Allrun script |
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July 14, 2022, 10:15 |
Plotting residuals and force coefficients on-the-fly using an Allrun script
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New Member
Lennart
Join Date: May 2022
Posts: 15
Rep Power: 4 |
Hi,
I would like to plot the residuals and the force coefficients of my simulations on-the-fly. Therefore, I have created two files for gnuplot as explained in Wolfgang Heydlauff's tutorial: Tutorial of how to plot residuals ! However, I am running my case not from the command line but with an Allrun script like the following: Code:
#!/bin/sh cd ${0%/*} || exit 1 # Source tutorial run functions . $WM_PROJECT_DIR/bin/tools/RunFunctions # copy 0.orig to 0 cp -r 0.orig 0 # Create mesh runApplication blockMesh # Initialise with potentialFoam solution runApplication potentialFoam rm -f 0/phi # Run the solver runApplication $(getApplication) #------------------------------------------------------------------------------ gnuplot Residuals - gnuplot forceCoeffs - to see the iteration results but I would like to see the graphs during the simulation already. How can I modify my Allrun script to enable the on-the-fly plotting of residuals and force coefficients? Best regards |
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force coefficients, gnuplot, on-the-fly, residuals |
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