Martin Sandve Alnæs wrote:
> Add an instantiation of Array<DirichletBC*> to the .i files beside
> ArrayFunctionPtr.
I added this.
> An use cpp_DirichletBC.
I tried this is demo/pde/sym-dirichlet-bc/python/demo.py, but I get
Traceback (most recent call last):
File "demo.py", line 55, in <module>
bc = cpp_DirichletBC(u0, mesh, boundary)
NameError: name 'cpp_DirichletBC' is not defined
As you say, this is a problem with this
> "inheritance pattern".
>
Is there a way to 'up cast' Python objects. For example, DirichletBC is
derived from cpp_DirichletBC, so can I get a cast a DirichletBC object
to a cpp_DirichletBC object?
Garth
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