Message320907
@ronaldoussoren
I updated the PR and we need some discussion.
I benchmarked new patch with Fibonacci codes.
baseline(master): 21.330535484
without call sysctlbyname(PR 8046): 22.857963209 secs
with call sysctlbyname(PR 8046): 37.125129114 secs
So my choice is just believe pthread_get_stacksize_np() like rust do. (https://github.com/rust-lang/rust/blob/master/src/libstd/sys/unix/thread.rs#L246)
code:
def fib(n):
if n == 0:
return 0
if n == 1:
return 1
return fib(n-2) + fib(n-1)
if __name__ == '__main__':
import timeit
print(timeit.timeit("fib(10)", setup="from __main__ import fib")) |
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Date |
User |
Action |
Args |
2018-07-02 19:00:13 | corona10 | set | recipients:
+ corona10, ronaldoussoren |
2018-07-02 19:00:13 | corona10 | set | messageid: <1530558013.57.0.56676864532.issue33955@psf.upfronthosting.co.za> |
2018-07-02 19:00:13 | corona10 | link | issue33955 messages |
2018-07-02 19:00:13 | corona10 | create | |
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