That's fantastic! Do you have any more resources on this? I'd like to look at that concept in more depth.
Honestly, most all older manuals and documents that were not related to systems programming seem to cover numeric programming decently enough. I get the impression that languages used to worry more about that sort of thing, but then the truly heavy lifting of numeric programming moved into the specialized domains of Matlab and friends, and then programmers slowly unlearned most of what was learned regarding numbers.