I used split function to split a function u_n into three different parts named as n, p and V as the example of “A system of advection–diffusion–reaction equations”. I would like to extract the values of the p part. I tried to use p.vector().get_local() to extract the values, but I got an error messa…

How to extract values from indexed object?

dokken March 7, 2021, 6:53am 2

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