On Tue, 2015-03-17 at 15:30 -0700, Andrei Alexandrescu via Digitalmars-d wrote: > On 3/17/15 1:50 PM, Bienlein wrote: > > > >> Go is only a CSP-like, it isn't CSP. cf Python-CSP and PyCSP, not to > >> mention JCSP and GPars. > > > > I'm not really sure whether this can be put exactly that way. On a > > machine with 4 GB RAM you can spawn about 80.000 goroutines (aka green > > threads). Let's say each threads calculates a large fibonacci number. If > > the fibonacci calculation yields the processor frequently all 80.000 run > > seamingly in parallel and return their result almost "at the same time". > > How many physical threads would the 80K goroutines create? -- Andrei > It doesn't, you specify the number of kernel threads in the thread pool manually. The default is 1. >
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