R_Gol

in the attached patch I have a bang (left side ) that generate randomly numbers (between 0 512) of keysliders . I would like that the right bang will set those keyslider back to 0 but to be able to choose randomly from the keys that already generated in the left side.

random choose.maxpat

Hi there, 
in the attached patch I have a bang (left side ) that generate randomly numbers (between 0 512) of keysliders . I would like that the right bang will set those keyslider back to 0 but to be able to choose randomly from the keys that already generated in the left side. 

Hi there, 
in the attached patch I have a bang (left side ) that generate randomly numbers (between 0 512) of keysliders . I would like that

choosing-from-a-specific-collection-of-numbers

If I understand what you're trying to do, you probably need to maintain a separate list of indexes that the left bang has modified. The coll object might work well for you, because you can add/remove indexes that you've modified via your left bang and also query the 'length' of the coll in order get the right range of random numbers to lookup with the right bang.

If I understand what you're trying to do, you probably need to maintain a separate list of indexes that the left bang has modified.  The coll object might work well for you, because you can add/remove indexes that you've modified via your left bang and also query  the 'length' of the coll in order get the right range of random numbers to lookup with the right bang.

i am not sure i fully understand but you might want to look at the bag object or look at storing the values into addresses in a table and then bang the table to randomly pick from those

choosing from a specific collection of numbers