[PD] smooth random numbers

[Ingo]

Starting from Roman's patch I would probably do it like the attached patch.

Ingo


#N canvas 988 0 286 367 10;
#X obj 71 76 random 128;
#X obj 71 49 metro 5000;
#X obj 71 31 tgl 15 0 empty empty empty 17 7 0 10 -262144 -1 -1 1 1
;
#X obj 71 130 line;
#X obj 71 150 i;
#X obj 71 103 pack f 5000;
#X msg 184 32 5000;
#X obj 161 325 bng 15 250 50 0 empty empty empty 17 7 0 10 -262144
-1 -1;
#X floatatom 161 306 5 0 0 0 - - -;
#X obj 71 172 vsl 15 128 0 127 0 0 empty empty empty 0 -9 0 10 -262144
-1 -1 900 1;
#X floatatom 71 306 5 0 0 0 - - -;
#X text 197 304 target;
#X text 217 20 time;
#X obj 14 14 loadbang;
#X msg 183 10 1000;
#X connect 0 0 5 0;
#X connect 0 0 8 0;
#X connect 1 0 0 0;
#X connect 2 0 1 0;
#X connect 3 0 4 0;
#X connect 4 0 9 0;
#X connect 5 0 3 0;
#X connect 6 0 1 1;
#X connect 6 0 5 1;
#X connect 8 0 7 0;
#X connect 9 0 10 0;
#X connect 13 0 2 0;
#X connect 14 0 1 1;
#X connect 14 0 5 1;



> -----Ursprüngliche Nachricht-----
> Von: pd-list-bounces at iem.at [mailto:pd-list-bounces at iem.at] Im Auftrag von
> Roman Haefeli
> Gesendet: Samstag, 22. Februar 2014 23:27
> An: pd-list at iem.at
> Betreff: Re: [PD] smooth random numbers
> 
> On Sam, 2014-02-22 at 21:54 +0000, Pagano, Patrick wrote:
> 
> >
> > I would like to start creating random midi values from 0-127 and pick
> > each number say every 5 second and have each random number then flow
> > to the next smoothly. so if say the first number is 60 and the second
> > is 85, the data stream would flow from 60, 61, 62 63.....until it
> > reached 85 and then from 85 smoothly to the next random selection.
> 
> See attached patch.
> 
> > I have not had the luck i was hoping with Vline, someone suggested an
> > array but i am hoping someone might share some math or abstraction so
> > i can get a handle on how to implement it
> 
> Though one could do it with [vline~ ], it is probably cheaper (cpu-wise)
> and actually simpler with [line]. The trick is to adjust the time grain
> to make it output only integer numbers.
> 
> Roman
> 

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