วันจันทร์ที่ 10 กรกฎาคม พ.ศ. 2560

Re: [sage-devel] Re: [ODK participants] Blog post on fast multivariate arithmetic



On Monday, 10 July 2017 17:05:10 UTC+2, vdelecroix wrote:
On 10/07/2017 16:36, 'Bill Hart' via sage-devel wrote:
>> BTW, it would be good to have them in the post!
>>
>
> It already says in the post that for systems that didn't provide the
> required function, I used quotient with remainder.

I meant code snippets.

I suppose that could be useful, but it's a lot of work for little clear benefit (5 systems, 6 benchmarks). The code is pretty much exactly what Ralph wrote, except that I used a for loop for the operation being timed, and timed that. This was the same in all the systems.

I used quo_rem for division with remainder (for the divisibility test with quotient benchmark) and * for multiplication. For quotient only, I don't recall if I used quo_rem or //. It's clear from the timings I didn't use /, and I do recall checking the documentation very carefully for that.

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