Firedrake warnings

[ReHoss]

Running Firedrake (0.13.0+6053.g93d4834ff) freshly downloaded from their installation script, I get the following deprecation warnings, I think the interpolation part can be fixed easily by applying the recommended replacement instruction. I could try to make a Pull Request for the interpolation part. However, I don't know Firedrake very much.

/home/firedrake/firedrake/src/firedrake/firedrake/function.py:325: FutureWarning: The .split() method is deprecated, please use the .subfunctions property instead warnings.warn("The .split() method is deprecated, please use the .subfunctions property instead", category=FutureWarning) /home/firedrake/firedrake/src/firedrake/firedrake/interpolation.py:385: FutureWarning: The use of interpolate to perform the numerical interpolation is deprecated. This feature will be removed very shortly.

Instead, import interpolate from the firedrake.__future__ module to update the interpolation's behaviour to return the symbolic ufl.Interpolate object associated with this interpolation.

You can then assemble the resulting object to get the interpolated quantity of interest. For example,

from firedrake.__future__ import interpolate
...

assemble(interpolate(expr, V))

Alternatively, you can also perform other symbolic operations on the interpolation operator, such as taking the derivative, and then assemble the resulting form.

[jcallaham]

Can you try pulling main and see if you still get these? This should have been resolved by #133, although I don't think we've rebuilt the Docker images yet.

[ludgerpaehler]

Currently rebuilding all the containers, we should hopefully be on top of the warnings soon.

[ReHoss]

Can you try pulling main and see if you still get these? This should have been resolved by #133, although I don't think we've rebuilt the Docker images yet.

I use my own container with the last main hydrogym branch from 2-3 weeks ago. I am going to pull the last hydrogym main branch and let you know.