[PD] object that only outputs list when it changes?

[Johnny Ferguson]

On 08/17/2010 10:08 AM, Mathieu Bouchard wrote:
> On Tue, 17 Aug 2010, Johnny Ferguson wrote:
>
>> when [list.==] puts out a 1, I want the spigot to close (avoid
>> duplicates). When [list.==] puts out a 0 I want the spigot to open
>> (the list has changed).
>
> ah sorry... I didn't think about it long enough...
>
>> I tried looking for a NOT object, but couldn't find one.
>
> [==] is a NOT object. That is, it's [== 0], as 0==0 gives 1, and as 1==0
> gives 0.
>
>> Moses and the 2 message boxes are as close as I can get.
>
> With GridFlow, there is also [shunt], which is like [spigot] but has two
> outlets (or any number of outlets). You can use that to make a [spigot]
> and negation in a single box. (it's nearly the same as what is called
> [demux] in other libraries).
>

Just a quick question on gridflow. Is it possible to install help files 
or something (so I can right click gridflow objects for help)? I had the 
doc folder after compiling from source, but I wasn't sure where to put it.

> _ _ __ ___ _____ ________ _____________ _____________________ ...
> | Mathieu Bouchard, Montréal, Québec. téléphone: +1.514.383.3801