ch-ch-update: series, closed-form series, and strides

[Bill Baxter]

On Sat, Jan 31, 2009 at 12:12 PM, Andrei Alexandrescu
<SeeWebsiteForEmail at erdani.org> wrote:
> I've updated my code and documentation to include series (as in math) in the
> form of infinite ranges. Also series in closed form (given n can compute the
> nth value without iterating) are supported as random-access ranges.
>
> Also Stride is provided. The Matrix container (speaking of scientific
> computing with D!) will support various representational choices, most
> importantly the ones endorsed by high-performance libraries. For Matrix,
> Stride is an important component as I'm sure anyone who's ever written a
> matrix knows.

This sounds interesting!  So you'll have diagonal, banded, upper/lower
triangular, symmetric, strided and dense matrices?  How about 2D
slices?

--bb