[PD] Sieve of erastothen
claude at mathr.co.uk
Wed Jan 28 17:26:26 CET 2015
On 28/01/15 15:48, Pagano, Patrick wrote:
> I would like to know if there is a way to compute the Sieve of erastothenes with pure data
why not load a text file containing a list of primes into a table?
the largest prime pd can handle is less than 16.3M (24bit floating point
mantissa precision, pd-double could go a lot further), which makes just
over 1M primes.
> and spit out numbers which can be used for MIDI notes.
or use them for reverb delay line times, etc
> There used to be a simple unix program that i used but it no longer is available.
> Has anyone tried this with pd? I found some Java code for it.
should be relatively trivial to translate to Lua or C, doing it in Pd
would be possible but boring and slow
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