I want to define the trial and test functions for a mixed problem: Blockquote from ufl import TrialFunction, TestFunction, dot, div, inner ,dx from dolfinx import mesh, fem from mpi4py import MPI import numpy as np from ufl import (VectorElement, FiniteElement, MixedElement ) Lx,Ly = 1,1.1 …

How to define trial and test functions for mixed problems

dokken July 8, 2023, 10:33am 8

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