Hello everyone, I want to use two different energies by changing E in my geometry (created on gmsh) by creating a subdomain, but the error I mentioned below appears. I would be glad if you help. Thank you in advance. # Subdomain class geometry(UserExpression): # g0 is the middle rectangular, g1 …

Thank you Nate, here it is. Another question is, should I create a different surface plane for my subdomains?

Your Young’s modulus, E is not constant, it’s an Expression as you’ve defined in your geometry class. So when you try to wrap it in a Constant you get the error. You’ll get a few more errors when trying to solve your system because you need to carefully decide which forms you want to solve. I can g…

I realized my mistake, thank you for your great help!

TypeError: Division.float returned non-float (type NotImplementedType)

Errors

nate January 24, 2022, 3:22pm 2

Your error message seems unrelated to the code you’ve posted. Please consider proving a MWE as outlined here.

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TypeError: Division.__float__ returned non-float (type NotImplementedType)

Related topics

TypeError: Division.float returned non-float (type NotImplementedType)