Hi Kiny you can use the time-average plugin ([soln-plugin-tavg]) for that, see the user guide. Have it write the time-average of the density squared, then take the square root as post-processing step in Paraview, for example.
Best Giorgio On Sunday, October 27, 2019 at 6:48:30 AM UTC, Kiny Wan wrote: > > Dear all, > I want to obtain the root-mean-square density of each point of the > whole field and write them out like the pressure, density and velocity in > .pyfrs. So, is there any way to change the [soln-plugin-writer] to get the > root-mean-square density? This root-mean-square density means the square > root of the arithmetic mean of the squares of the density values, which is > varying with time. > Yours > Wan > -- You received this message because you are subscribed to the Google Groups "PyFR Mailing List" group. To unsubscribe from this group and stop receiving emails from it, send an email to pyfrmailinglist+unsubscr...@googlegroups.com. To view this discussion on the web, visit https://groups.google.com/d/msgid/pyfrmailinglist/b5d1a978-b4d1-4e7b-b2cf-0827f4d3e4ba%40googlegroups.com.
