Error: "NamedTuple has no field axes" about componentarrays.jl HOT 1 OPEN

Oh interesting. I'll have to give that one some thought.

It's also worth noting that the normal ComponentArray(a=something, b=something_else, ...) style of constructor is pretty slow because it has to recurse through the structure and build up the inner array as it goes. It wasn't really intended to be used in a hot loops. The other style of constructor, ComponentArray(data, axes) is both differentiable and very fast, but right now it's kinda hard to add fields this way because the Axis interface is so clunky.

I've had it on the back of my mind for a while to add a ComponentArray(θ; other=other_params, ...) style method for quickly creating new ComponentArrays with additional component fields. This gives me good reason to finally implement that.

I try to take Saturdays off, so either tomorrow night or the Monday I'll try to get to it.

from componentarrays.jl.