[PD] [PD-announce] pd 0.47-0 test 1 released

Matt Barber brbrofsvl at gmail.com
Sun Apr 24 18:06:58 CEST 2016


I don't know, I have a huge soft spot for [list-drip]. I think it's the
paradigmatic example of how to do a recursive function in Pd (naive
approaches to which usually die with a stack overflow). It makes sense to
have a built-in iteration method for [list], but I'd kind of selfishly hate
to obsolete [list-drip]. It's great for teaching because it makes students
think a lot about how things are implemented.

On Sun, Apr 24, 2016 at 7:49 AM, Christof Ressi <christof.ressi at gmx.at>
wrote:

> Thanks a lot! [clone] is a really awesome feature!
>
> I also like the new 'delete' method for [text]. Very nice!
>
> Just one question: Are there any plans to get rid of some deep copying in
> the code for [list]? Some month ago we had a discussion about iterating
> through lists in Pd and how it's not possible in linear time in pure
> vanilla style (at least not in a trivial way, think of the [list-drip]
> abstraction). You kind of made a hint that you might revise the code in a
> future release. I'm just curious if this is something we could expect. I
> checked and the 'naive' style with two [list split] objects still behaves
> kind of exponentially.
> Generally I find it a bit curious that in Pd one needs to split a list
> twice (with all the copying involved) just to retrieve a single item. Have
> you thought of implementing something like an 'iterate' method (I think I
> even saw this in one of your to-do-lists) or even getter/setter methods,
> like in [text] and [array]?
>
> Thanks a again for the release!
>
>
> > Gesendet: Samstag, 23. April 2016 um 20:27 Uhr
> > Von: "Miller Puckette" <msp at ucsd.edu>
> > An: pd-announce at iem.at
> > Betreff: [PD] [PD-announce] pd 0.47-0 test 1 released
> >
> > To Pd-announce:
> >
> > Pd version 0.47-0 test 1 is available on
> http://msp.ucsd.edu/software.htm
> > or via git from sourceforge:
> >   git clone git://git.code.sf.net/p/pure-data/pure-data
> >
> > I'm still fixing bugs but the major changes are in place: a "clone"
> object
> > for making voice banks etc., and a "zoom" feature for people whose
> > high-resolution displays make Pd's windows microscopically small.  (Also,
> > setting the Pd window font size now extends to menus and dialogs).
> >
> > cheers
> > Miller
> >
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