I just noticed the Random stdlib has an UnsafeView type for filling arrays. With the new layout optimizations, this should no longer be necessary. We should try using the normal SubArray type for this. If it's still too slow/complex, then at least the type can be made safe by holding the underlying array directly instead of a Ptr.

Ankit Shah and I are trying to use Gen to support a project and would love the addition of a dirichlet distribution

Only relevant to pyplot with most recent matplotlib

plot(1:10)
sys:1: MatplotlibDeprecationWarning: Passing the fontdict parameter of _set_ticklabels() positionally is deprecated since Matplotlib 3.3; the parameter will become keyword-only two minor releases later.
sys:1: UserWarning: FixedFormatter should only be used together with FixedLocator
sys:1: MatplotlibDeprecationWarning: Case-i

So that other people (like me) can help development of the interactive API. At the moment it is something alien that I Can just use through example. This is not the proper way forward...

(finally found Mouse in interaction/iodevices.jl...)

add_element!(mesh, elid, eltype, connectivity)
Add an element into the mesh. ´elid´ is the element id, ´eltype´ is the type of the element and ´connectivity´ is the connectivity of the element.

At least eltype needs to be defined more precisely. I guess it's a symbol :Seg2, :Tri3 and so on.