Hi, one other trivial question about regls:
In the result bundle we have the member "B" with all coefficients, and
"nzb" with the non-zero coefficients. Fine, but then we also have
"nzX".
What I'm saying is that we have a mixture of upper- and lowercase
conventions here. Would it be too late to introduce "nzB" as an alias
for "nzb"? Or maybe even better to have "b" mean the same thing as
"B",
since the beta vector is also a small greek letter?
Of course this is not important, but it caught my attention.
thanks
sven