Hi all. I want to make a parametrisation study of a channel length (L). I am defining length as L=Constant(value) where value is a number at the beginning of my code. Then, when I need to define the boundaries I have `outflow = ‘near(x[0], L)’. This gives me the following error: ----------------…

Set domain length as a variable

dokken December 14, 2020, 2:19pm 2

Please supply a minimal working code example,following the guidelines of: Read before posting: How do I get my question answered?

Topic		Replies	Views
Error in defining Measure with subdomains variational formulation	5	1011	October 25, 2020
Subdomains with different material properties	25	4906	April 22, 2024
Error in defining expression/sub domain	4	554	July 28, 2019
I obtained a error message when I use a variable in defining boundary mesh	4	400	October 14, 2021
untimeError: Unable to cast Python instance to C++ type? General	2	864	January 11, 2023