[Gmsh] Time History Processing

[abhishek basak]

  Hi,
I have a .pos file which contains the values of the caluclated variables at different times (e.g. test1.pos supplied in the tutorial). I want to get the time history at a particular point i.e. variation of variable (e.e. temperature) w.r.t. time. How do i do it?

I also want to know, if it is possible to get the values along differnt paths (obtained by Cut-grid) at diffent times? 

I also have a FEM program, which uses a 20-noded element. Can u give instructions about how to add a 20-noded element into gmsh.

thanks
yours,
abhishek

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