Oh! I see. Thanks for the explanation.
On Jun 12, 9:56 am, "J. McConnell" <jdo...@gmail.com> wrote:
> On Fri, Jun 12, 2009 at 12:35 PM, joshua-choi <rbysam...@gmail.com> wrote:
>
> > Is the function of the "filter identity" call to make (map
> > isInteresting pixels) a lazy sequence? I thought that the sequences
> > map returned were already lazy, but I could be mistaken.
>
> I believe the idea is that mapping isInteresting over pixels will produce a
> lazy sequence of true/false values, eg. (true true false ...) or, if it
> returns a measure of the interestingness of a pixel, (0.75 0.32 nil ...).
> Then, the filter on identity will strip out any* false/nil values, leaving
> only the interesting pixels to count.
>
> HTH,
>
> - J.
--~--~---------~--~----~------------~-------~--~----~
You received this message because you are subscribed to the Google
Groups "Clojure" group.
To post to this group, send email to clojure@googlegroups.com
Note that posts from new members are moderated - please be patient with your
first post.
To unsubscribe from this group, send email to
clojure+unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/clojure?hl=en
-~----------~----~----~----~------~----~------~--~---
