I’m analyzing a .xdmf animation in ParaView and need to query variable values (e.g., density, voltage) at specific points and time steps. Could anyone guide me on how to achieve this?
I tried to directly click on various positions of the image with the left mouse button at each frame, but I couldn’t get the variable value.
Thanks in advance for any help!
Please share your data. .xdmf AND .h5.
Thank you very much for your help! I can draw a curve graph of the variable values at a certain point in the image over a time range, as shown in your picture.
There were some small problems in the middle, but I solved them.
I followed your steps one by one, but when I tried to click on “PlotSelectionOverTime” in the “filter”, I found that it was not clickable.
Later, I found out that this was because I didn’t click “apply” in the “properties” panel after opening the file. This is really a naive and terrible mistake.
Anyway, thank you very much for your guidance on my childish question!