How to make Python run as fast (or faster) than Julia

Rhodri James rhodri at kynesim.co.uk
Mon Feb 26 09:01:35 EST 2018


On 26/02/18 13:42, Ned Batchelder wrote:
> Also, I note that you said, "Most integers are unsigned", but the C code 
> has them all declared as signed?  It doesn't seem to have mattered to 
> your result, but I'm not an expert on C portability guarantees.

C explicitly leaves the behaviour of signed arithmetic overflow 
undefined, so you have no portability guarantees there.

-- 
Rhodri James *-* Kynesim Ltd



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