[SciPy-dev] c-info.beyond-basics.rst xxx

[David Goldsmith]

Following "Specific features of ndarray sub-typing

Some special methods and attributes are used by arrays in order to
facilitate the interoperation of sub-types with the base ndarray
type."

"Source" wrote:

"Note XXX: some of the documentation below needs to be moved to the
reference guide."

Dear reader, please conjecture what - either specifically or based on
principle - "Source" felt should be so moved.

DG