Islem, There are likely two steps:
1). Threshold your volume to identify only the water-containing cells. It looks like you have a way to do this already? 2). Compute the volumes of the water-containing cells and summing them up. You can use the Threshold filter to do number 1 if you have a material code in the cell data. To compute the volume of the cells, add a Python Annotation filter to the Threshold filter. Set the Expression to algs.sum(algs.volume(inputs[0])) This uses the numpy-like interface in the Python layer to compute the volumes of the cells and sum them all up. The Python Annotation filter should display the volume with a text label in your renderer. Hope this helps, Cory On Mon, Feb 22, 2016 at 9:09 AM, Megdich Islem <megdich_is...@yahoo.fr> wrote: > Hi Cory, > > Thank you very much for your prompt reply. I've attached here a picture that > illustrates my problem. I am working on the break of bund walls and I want > to compute the volume of water that overtops the bund wall (walls > surrounding storage tank), after the solution reaches the steady state. > > Regards, > Islem > > > Le Lundi 22 février 2016 13h53, Cory Quammen <cory.quam...@kitware.com> a > écrit : > > > Hi Islem, > > This is the place to ask ParaView questions! There is some activity on > StackOverflow, but most people ask questions on this mailing list. > > Could you clarify what you want to compute? Do you just want to subset > a volume mesh and display the results over time? Do you want to > compute one quantity and display it as a graph over time? Do you want > to compute a single number from a time series data set? > > Thanks, > Cory > > On Mon, Feb 22, 2016 at 8:48 AM, Megdich Islem <megdich_is...@yahoo.fr> > wrote: >> Hello, >> >> I am new to paraview, and I didn't find a forum under paraview website to >> ask my question. >> My question is is there any filter in paraview that lets to compute the >> evolution of a quantity within a specific volume of the mesh. >> >> Regards, >> Islem >> >> _______________________________________________ >> Powered by www.kitware.com >> >> Visit other Kitware open-source projects at >> http://www.kitware.com/opensource/opensource.html >> >> Please keep messages on-topic and check the ParaView Wiki at: >> http://paraview.org/Wiki/ParaView >> >> Search the list archives at: http://markmail.org/search/?q=ParaView >> >> Follow this link to subscribe/unsubscribe: >> http://public.kitware.com/mailman/listinfo/paraview > >> > > > > -- > Cory Quammen > R&D Engineer > Kitware, Inc. > > > -- Cory Quammen R&D Engineer Kitware, Inc. _______________________________________________ Powered by www.kitware.com Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Please keep messages on-topic and check the ParaView Wiki at: http://paraview.org/Wiki/ParaView Search the list archives at: http://markmail.org/search/?q=ParaView Follow this link to subscribe/unsubscribe: http://public.kitware.com/mailman/listinfo/paraview