Re: [Gretl-devel] core sample
On Tue, 25 Dec 2018, Riccardo (Jack) Lucchetti wrote:
Dear all (and merry Xmas to you),
we don't have 3-D arrays like Matlab has, but we do have matrix arrays, which
you can more or less use to the same effect. I thought it would be nice to
have a function (provisionally called coresample(), as in those holes you
drill through the ground) that fills a matrix with selected elements from a
matrix array. Example script attached.
My questions are:
(i) is this useful enough to be made a standard function, or should we just
mention this kind of technique in the cheat sheet chapter (if at all?)
It's certainly cute. I'm not sure about its usefulness -- do you
have applications in mind?
Allin