hi
you could make a little walk through the extenal list-abs by frank
barknecht, which is pd-vanilla and shiped with pd-extended. there you
should have a solution for your wish.
you could cache the list for example see attached patch
all the best
der.brandt
> Hello all,
>
> I'm trying to figure out the best way to deal with lists in Pd but some
> things are still not clear.
>
> I have a table that changes its content "on the fly", e.g. taking input
> from
> somewhere else and I'm using a select at a determined point to dump the
> table as a list of values using the [tabdump] object. Then I would like to
> interfere in some values in this list, either randomly or at a given
> position, but the fact is that since this list is a bit big (30+ values)
> it
> doesn't seem the best way to unpack it (my object would be gigantic, I
> think) and deal with the single values. Is there a way to change a
> specific
> value in a list without unpacking it in the first place?
>
> Many thanks!
>
> --
> Pedro Oliveira
> www.partidoalto.net
> soundcloud.com/iburiedpaul
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#N canvas 214 47 533 390 10;
#X obj 153 99 list length;
#X obj 68 165 list-enumerate;
#X msg 69 187 \$2 \$1;
#X obj 69 208 unpack 0 0;
#X obj 49 117 t l l l;
#X obj 49 97 inlet list;
#N canvas 0 0 450 300 (subpatch) 0;
#X array cache 100 float 3;
#A 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0;
#X coords 0 1 99 -1 200 140 1;
#X restore 307 29 graph;
#X msg 152 119 \; cache resize \$1;
#X obj 69 229 tabwrite cache;
#X text 174 231 for manipulating use tabread/tabwrite;
#X connect 0 0 7 0;
#X connect 1 0 2 0;
#X connect 2 0 3 0;
#X connect 3 0 8 0;
#X connect 3 1 8 1;
#X connect 4 1 1 0;
#X connect 4 2 0 0;
#X connect 5 0 4 0;
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