Hello everybody, I would like to convert an ufl.algebra.abs into a float. Could someone please tell me how to do this? Thank you!

You need to provide a minimal example of what you would like to achieve (i.e. what object you want to apply abs on).

Hello Mr. Dokken, thank you for your reply. [image] Source term as an Expression variational formulation Ok. I haven´t fixed it :(. It is open again. I would be really grateful for your help. Maybe i have no other choice then defining f through a user defined expression…

Converting ufl.algebra.abs

newbyJulia November 28, 2021, 10:20pm 3

Hello Mr. Dokken,

thank you for your reply.

Here is the MWE.

Topic		Replies	Views
Absolute values in variational form General	4	84	July 13, 2024
Transferring my scripts from dolfin to dolfin-x: ufl.abs() is not accepted by ufl	1	1026	November 16, 2021
Use abs() function in a complex UFL form variational formulation	2	155	January 22, 2025
The absolute function call outside the integration	4	497	September 28, 2021
How does absolute function work in UFL? General	8	236	April 22, 2025

Converting ufl.algebra.abs

Related topics