Re: [Paraview] Paraview programmatically plot quantities over line, using only data on nodes
Oops, I misunderstood. What you want, if I am not mistaken, is already supported. Have you tried the "Plot Data" filter? It allows you to plot cell data or point data directly. If you want a subset of points from your original mesh, they try subsetting before applying the Plot Data filter using something like clip or threshold. Utkarsh On Tue, Feb 20, 2018 at 6:33 PM, Santiago Serebrinsky wrote: > What is the difference between this new **Plot Data Over Time** and existing > **Plot Over Time**? > > I wonder how this accommodates what I mean to achieve, which is more like > Plot Data Over Path (or Node Set). > > PS: My objective resembles the procedure in Abaqus whereby one defines a > Path based on an arbitrary sequence of points (which can be nodes, e.g.) and > then plots a given quantity along that path. > > > On Tue, Feb 20, 2018 at 5:51 PM, Utkarsh Ayachit > wrote: >> >> I'd suggest trying the nightly binaries (or wait for 5.5 release >> candidates which should come out in the next week or so). A new **Plot >> Data Over Time** filer will let you do this without have to worry >> about selecting cells/points etc. >> >> Utkarsh >> >> On Tue, Feb 20, 2018 at 2:28 AM, Santiago Serebrinsky >> wrote: >> > Hello, >> > >> > I have a dataset on a 2D domain. I mean to get an XY plot of data along >> > a >> > line which contains a number of element edges. I would typically do this >> > with PlotOverLine. >> > >> > Now I want to obtain a similar plot, but with my data points located >> > only at >> > the actual locations of nodes in my mesh. In this way, my XY plot (and >> > its >> > underlying data) would be directly representative of the mesh resolution >> > in >> > my original data. >> > >> > How can this be done programmatically, 1) from the UI as a macro, 2) >> > from >> > the UI at the python shell, 3) at the CLI (pvpython myscript.py)? >> > >> > I couldn't even find how to do this via GUI. I started by Select Points >> > On, >> > but I couldn't go any further. Moreover, if this is the right way to >> > start, >> > I wouldn't be able to transfer it to python code, since Start Trace does >> > not >> > include Select Points On in the output trace, so I wouldn't know how to >> > add >> > it to code. >> > >> > Thanks! >> > >> > ___ >> > 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: >> > https://public.kitware.com/mailman/listinfo/paraview >> > > > ___ 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: https://public.kitware.com/mailman/listinfo/paraview
Re: [Paraview] Paraview programmatically plot quantities over line, using only data on nodes
What is the difference between this new **Plot Data Over Time** and existing **Plot Over Time**? I wonder how this accommodates what I mean to achieve, which is more like Plot Data Over Path (or Node Set). PS: My objective resembles the procedure in Abaqus whereby one defines a Path based on an arbitrary sequence of points (which can be nodes, e.g.) and then plots a given quantity along that path. On Tue, Feb 20, 2018 at 5:51 PM, Utkarsh Ayachit < utkarsh.ayac...@kitware.com> wrote: > I'd suggest trying the nightly binaries (or wait for 5.5 release > candidates which should come out in the next week or so). A new **Plot > Data Over Time** filer will let you do this without have to worry > about selecting cells/points etc. > > Utkarsh > > On Tue, Feb 20, 2018 at 2:28 AM, Santiago Serebrinsky > wrote: > > Hello, > > > > I have a dataset on a 2D domain. I mean to get an XY plot of data along a > > line which contains a number of element edges. I would typically do this > > with PlotOverLine. > > > > Now I want to obtain a similar plot, but with my data points located > only at > > the actual locations of nodes in my mesh. In this way, my XY plot (and > its > > underlying data) would be directly representative of the mesh resolution > in > > my original data. > > > > How can this be done programmatically, 1) from the UI as a macro, 2) from > > the UI at the python shell, 3) at the CLI (pvpython myscript.py)? > > > > I couldn't even find how to do this via GUI. I started by Select Points > On, > > but I couldn't go any further. Moreover, if this is the right way to > start, > > I wouldn't be able to transfer it to python code, since Start Trace does > not > > include Select Points On in the output trace, so I wouldn't know how to > add > > it to code. > > > > Thanks! > > > > ___ > > 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: > > https://public.kitware.com/mailman/listinfo/paraview > > > ___ 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: https://public.kitware.com/mailman/listinfo/paraview
Re: [Paraview] Paraview programmatically plot quantities over line, using only data on nodes
I'd suggest trying the nightly binaries (or wait for 5.5 release candidates which should come out in the next week or so). A new **Plot Data Over Time** filer will let you do this without have to worry about selecting cells/points etc. Utkarsh On Tue, Feb 20, 2018 at 2:28 AM, Santiago Serebrinsky wrote: > Hello, > > I have a dataset on a 2D domain. I mean to get an XY plot of data along a > line which contains a number of element edges. I would typically do this > with PlotOverLine. > > Now I want to obtain a similar plot, but with my data points located only at > the actual locations of nodes in my mesh. In this way, my XY plot (and its > underlying data) would be directly representative of the mesh resolution in > my original data. > > How can this be done programmatically, 1) from the UI as a macro, 2) from > the UI at the python shell, 3) at the CLI (pvpython myscript.py)? > > I couldn't even find how to do this via GUI. I started by Select Points On, > but I couldn't go any further. Moreover, if this is the right way to start, > I wouldn't be able to transfer it to python code, since Start Trace does not > include Select Points On in the output trace, so I wouldn't know how to add > it to code. > > Thanks! > > ___ > 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: > https://public.kitware.com/mailman/listinfo/paraview > ___ 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: https://public.kitware.com/mailman/listinfo/paraview
[Paraview] Paraview programmatically plot quantities over line, using only data on nodes
Hello, I have a dataset on a 2D domain. I mean to get an XY plot of data along a line which contains a number of element edges. I would typically do this with PlotOverLine. Now I want to obtain a similar plot, but with my data points located only at the actual locations of nodes in my mesh. In this way, my XY plot (and its underlying data) would be directly representative of the mesh resolution in my original data. *How can this be done programmatically, 1) from the UI as a macro, 2) from the UI at the python shell, 3) at the CLI (pvpython myscript.py)?* I couldn't even find how to do this via GUI. I started by *Select Points On*, but I couldn't go any further. Moreover, if this is the right way to start, I wouldn't be able to transfer it to python code, since *Start Trace* does not include *Select Points On* in the output trace, so I wouldn't know how to add it to code. Thanks! ___ 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: https://public.kitware.com/mailman/listinfo/paraview
